Update.

(jn_test): Likewise.

.cvsignore

@@ -1,7 +1,7 @@
 *.d *.o *.so *.po *.go *.bo stamp.* *.stamp *.ustamp *.udeps
 *.gz *.Z *.tar *.tgz
 =*
-TODO COPYING* AUTHORS copyr-* copying.*
+TODO AUTHORS copyr-* copying.*
 glibc-*
 
 configparms

BUGS

@@ -1,7 +1,7 @@
 	    List of known bugs (certainly very incomplete)
 	    ----------------------------------------------
 
-Time-stamp: <1999-04-19T17:58:10-0700 drepper>
+Time-stamp: <1999-07-06T15:38:22-0700 drepper>
 
 This following list contains those bugs which I'm aware of.  Please
 make sure that bugs you report are not listed here.  If you can fix one

COPYING

@@ -0,0 +1,340 @@
+		    GNU GENERAL PUBLIC LICENSE
+		       Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.
+                       59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+			    Preamble
+
+  The licenses for most software are designed to take away your
+freedom to share and change it.  By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users.  This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it.  (Some other Free Software Foundation software is covered by
+the GNU Library General Public License instead.)  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
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+
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+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
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+
+		    GNU GENERAL PUBLIC LICENSE
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
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+
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+Public License instead of this License.

COPYING.LIB

@@ -0,0 +1,482 @@
+		  GNU LIBRARY GENERAL PUBLIC LICENSE
+		       Version 2, June 1991
+
+ Copyright (C) 1991 Free Software Foundation, Inc.
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ Everyone is permitted to copy and distribute verbatim copies
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+[This is the first released version of the library GPL.  It is
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+
+			    Preamble
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+  The licenses for most software are designed to take away your
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+  When a "work that uses the Library" uses material from a header file
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+
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+  It may happen that this requirement contradicts the license
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+
+  7. You may place library facilities that are a work based on the
+Library side-by-side in a single library together with other library
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+infringement or for any other reason (not limited to patent issues),
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+
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+
+  12. If the distribution and/or use of the Library is restricted in
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+written in the body of this License.
+
+  13. The Free Software Foundation may publish revised and/or new
+versions of the Library General Public License from time to time.
+Such new versions will be similar in spirit to the present version,
+but may differ in detail to address new problems or concerns.
+
+Each version is given a distinguishing version number.  If the Library
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+
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+programs whose distribution conditions are incompatible with these,
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+
+     Appendix: How to Apply These Terms to Your New Libraries
+
+  If you develop a new library, and you want it to be of the greatest
+possible use to the public, we recommend making it free software that
+everyone can redistribute and change.  You can do so by permitting
+redistribution under these terms (or, alternatively, under the terms of the
+ordinary General Public License).
+
+  To apply these terms, attach the following notices to the library.  It is
+safest to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least the
+"copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the library's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Library General Public
+    License as published by the Free Software Foundation; either
+    version 2 of the License, or (at your option) any later version.
+
+    This library is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    Library General Public License for more details.
+
+    You should have received a copy of the GNU Library General Public
+    License along with this library; if not, write to the Free
+    Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+    MA 02111-1307, USA
+
+Also add information on how to contact you by electronic and paper mail.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the library, if
+necessary.  Here is a sample; alter the names:
+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the
+  library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+  <signature of Ty Coon>, 1 April 1990
+  Ty Coon, President of Vice
+
+That's all there is to it!

FAQ

@@ -41,6 +41,9 @@ please let me know.
 1.15.	What's the problem with configure --enable-omitfp?
 1.16.	I get failures during `make check'.  What should I do?
 1.17.	What is symbol versioning good for?  Do I need it?
+1.18.	How can I compile on my fast ix86 machine a working libc for my slow
+	i386?  After installing libc, programs abort with "Illegal
+	Instruction".
 
 2. Installation and configuration issues
 
@@ -231,6 +234,12 @@ EGCS and gcc 2.8.1 shows this:
 
 Make up your own decision.
 
+GNU CC versions 2.95 and above are derived from egcs, and they may do even
+better.
+
+Please note that gcc 2.95 and 2.95.1 cannot compile glibc on Alpha due to
+problems in the complex float support.
+
 
 1.3.	When I try to compile glibc I get only error messages.
 	What's wrong?
@@ -264,16 +273,8 @@ them.
 
 1.5.	Which compiler should I use for powerpc?
 
-{GK} You want to use egcs 1.1 or later (together with the right versions
-of all the other tools, of course).
-
-In fact, egcs 1.1 has a bug that causes linuxthreads to be
-miscompiled, resulting in segmentation faults when using condition
-variables.  There is a temporary patch at:
-
-<http://discus.anu.edu.au/~geoffk/egcs-3.diff>
-
-Later versions of egcs may fix this problem.
+{GK} You want to use at least gcc 2.95 (together with the right versions
+of all the other tools, of course).  See also question question 2.8.
 
 
 1.6.	Which tools should I use for ARM?
@@ -295,7 +296,9 @@ Binutils 2.9.1.0.16 or later is also required.
   `message catalog' files containing translated versions of system
   messages. See ftp://ftp.gnu.org/pub/gnu or better any mirror
   site.  (We distribute compiled message catalogs, but they may not be
-  updated in patches.)
+  updated in patches.)  Please note that the required minimal version
+  (0.10.35) of gettext is alpha software and available from
+  ftp://alpha.gnu.org/gnu .
 
 * Some files are built with special tools.  E.g., files ending in .gperf
   need a `gperf' program.  The GNU version (now available in a separate
@@ -328,6 +331,9 @@ Binutils 2.9.1.0.16 or later is also required.
   <yann@plato.uni-paderborn.de> reports 22h48m on Atari TT030
   (Motorola 68030 @ 32 Mhz, 34 Mb memory)
 
+  A full build of the PowerPC library took 1h on a PowerPC 750@400Mhz w/
+  64MB of RAM, and about 9h on a 601@60Mhz w/ 72Mb.
+
   If you have some more measurements let me know.
 
 
@@ -401,6 +407,11 @@ files, provide support for additional architectures, and just about anything
 else.  The existing makefiles do most of the work; only some few stub rules
 must be written to get everything running.
 
+Most add-ons are tightly coupled to a specific GNU libc version.  Please
+check that the add-ons work with the GNU libc.  For example the crypt and
+linuxthreads add-ons have the same numbering scheme as the libc and will in
+general only work with the corresponding libc.
+
 
 1.12.	My XXX kernel emulates a floating-point coprocessor for me.
 	Should I enable --with-fp?
@@ -512,6 +523,23 @@ compatibility - forever!  The binary compatibility you lose is not only
 against the previous version of the GNU libc (version 2.0) but also against
 all future versions.
 
+
+1.18.	How can I compile on my fast ix86 machine a working libc for my slow
+	i386?  After installing libc, programs abort with "Illegal
+	Instruction".
+
+{AJ} glibc and gcc might generate some instructions on your machine that
+aren't available on i386.  You've got to tell glibc that you're configuring
+for i386 with adding i386 as your machine, for example:
+
+	../configure --prefix=/usr i386-pc-linux-gnu
+
+And you need to tell gcc to only generate i386 code, just add `-mcpu=i386'
+(just -m386 doesn't work) to your CFLAGS.
+
+{UD} This applies not only to the i386.  Compiling on a i686 for any older
+model will also fail if the above  methods are not used.
+
 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
 
@@ -618,8 +646,8 @@ functions together with glibc.
 
 The functions are available, as an add-on (see question 1.11).  People in the US
 may get it from the same place they got GNU libc from.  People outside the
-US should get the code from ftp.funet.fi [128.214.248.6] in the directory
-pub/gnu/funet, or another archive site outside the USA.  The README explains
+US should get the code from ftp.gwdg.de [134.76.11.100] in the directory
+pub/linux/glibc, or another archive site outside the USA.  The README explains
 how to install the sources.
 
 If you already have the crypt code on your system the reason for the failure
@@ -632,7 +660,7 @@ US.
 	the libc.so which comes with glibc all I get is a core dump.
 
 {UD} On Linux, gcc sets the dynamic linker to /lib/ld-linux.so.1 unless the
-user specifies a -dynamic-linker argument.  This is the name of the libc5
+user specifies a --dynamic-linker argument.  This is the name of the libc5
 dynamic linker, which does not work with glibc.
 
 For casual use of GNU libc you can just specify to the linker
@@ -762,6 +790,24 @@ newer since we have explicitly add references to the functions causing the
 problem.  But you nevertheless should use EGCS for other reasons
 (see question 1.2).
 
+{GK} On some Linux distributions for PowerPC, you can see this when you have
+built gcc or egcs from the Web sources (gcc versions 2.95 or earlier), then
+re-built glibc.  This happens because in these versions of gcc, exception
+handling is implemented using an older method; the people making the
+distributions are a little ahead of their time.
+
+A quick solution to this is to find the libgcc.a file that came with the
+distribution (it would have been installed under /usr/lib/gcc-lib), do 
+`ar x libgcc.a frame.o' to get the frame.o file out, and add a line saying
+`LDLIBS-c.so += frame.o' to the file `configparms' in the directory you're
+building in.  You can check you've got the right `frame.o' file by running
+`nm frame.o' and checking that it has the symbols defined that you're
+missing.
+
+This will let you build glibc with the C compiler.  The C++ compiler
+will still be binary incompatible with any C++ shared libraries that
+you got with your distribution.
+
 
 2.9.	How can I compile gcc 2.7.2.1 from the gcc source code using
 	glibc 2.x?

FAQ.in

@@ -73,6 +73,12 @@ EGCS and gcc 2.8.1 shows this:
 
 Make up your own decision.
 
+GNU CC versions 2.95 and above are derived from egcs, and they may do even
+better.
+
+Please note that gcc 2.95 and 2.95.1 cannot compile glibc on Alpha due to
+problems in the complex float support.
+
 ??	When I try to compile glibc I get only error messages.
 	What's wrong?
 
@@ -103,16 +109,8 @@ them.
 
 ??powerpc	Which compiler should I use for powerpc?
 
-{GK} You want to use egcs 1.1 or later (together with the right versions
-of all the other tools, of course).
-
-In fact, egcs 1.1 has a bug that causes linuxthreads to be
-miscompiled, resulting in segmentation faults when using condition
-variables.  There is a temporary patch at:
-
-<http://discus.anu.edu.au/~geoffk/egcs-3.diff>
-
-Later versions of egcs may fix this problem.
+{GK} You want to use at least gcc 2.95 (together with the right versions
+of all the other tools, of course).  See also question ?excpt.
 
 ??arm	Which tools should I use for ARM?
 
@@ -132,7 +130,9 @@ Binutils 2.9.1.0.16 or later is also required.
   `message catalog' files containing translated versions of system
   messages. See ftp://ftp.gnu.org/pub/gnu or better any mirror
   site.  (We distribute compiled message catalogs, but they may not be
-  updated in patches.)
+  updated in patches.)  Please note that the required minimal version
+  (0.10.35) of gettext is alpha software and available from
+  ftp://alpha.gnu.org/gnu .
 
 * Some files are built with special tools.  E.g., files ending in .gperf
   need a `gperf' program.  The GNU version (now available in a separate
@@ -165,6 +165,9 @@ Binutils 2.9.1.0.16 or later is also required.
   <yann@plato.uni-paderborn.de> reports 22h48m on Atari TT030
   (Motorola 68030 @ 32 Mhz, 34 Mb memory)
 
+  A full build of the PowerPC library took 1h on a PowerPC 750@400Mhz w/
+  64MB of RAM, and about 9h on a 601@60Mhz w/ 72Mb.
+
   If you have some more measurements let me know.
 
 ??	What version of the Linux kernel headers should be used?
@@ -234,6 +237,11 @@ files, provide support for additional architectures, and just about anything
 else.  The existing makefiles do most of the work; only some few stub rules
 must be written to get everything running.
 
+Most add-ons are tightly coupled to a specific GNU libc version.  Please
+check that the add-ons work with the GNU libc.  For example the crypt and
+linuxthreads add-ons have the same numbering scheme as the libc and will in
+general only work with the corresponding libc.
+
 ??	My XXX kernel emulates a floating-point coprocessor for me.
 	Should I enable --with-fp?
 
@@ -340,6 +348,23 @@ against the previous version of the GNU libc (version 2.0) but also against
 all future versions.
 
 
+?? 	How can I compile on my fast ix86 machine a working libc for my slow
+	i386?  After installing libc, programs abort with "Illegal
+	Instruction".
+
+{AJ} glibc and gcc might generate some instructions on your machine that
+aren't available on i386.  You've got to tell glibc that you're configuring
+for i386 with adding i386 as your machine, for example:
+
+	../configure --prefix=/usr i386-pc-linux-gnu
+
+And you need to tell gcc to only generate i386 code, just add `-mcpu=i386'
+(just -m386 doesn't work) to your CFLAGS.
+
+{UD} This applies not only to the i386.  Compiling on a i686 for any older
+model will also fail if the above  methods are not used.
+
+
 ? Installation and configuration issues
 
 ??	Can I replace the libc on my Linux system with GNU libc?
@@ -439,8 +464,8 @@ functions together with glibc.
 
 The functions are available, as an add-on (see ?addon).  People in the US
 may get it from the same place they got GNU libc from.  People outside the
-US should get the code from ftp.funet.fi [128.214.248.6] in the directory
-pub/gnu/funet, or another archive site outside the USA.  The README explains
+US should get the code from ftp.gwdg.de [134.76.11.100] in the directory
+pub/linux/glibc, or another archive site outside the USA.  The README explains
 how to install the sources.
 
 If you already have the crypt code on your system the reason for the failure
@@ -452,7 +477,7 @@ US.
 	the libc.so which comes with glibc all I get is a core dump.
 
 {UD} On Linux, gcc sets the dynamic linker to /lib/ld-linux.so.1 unless the
-user specifies a -dynamic-linker argument.  This is the name of the libc5
+user specifies a --dynamic-linker argument.  This is the name of the libc5
 dynamic linker, which does not work with glibc.
 
 For casual use of GNU libc you can just specify to the linker
@@ -549,7 +574,7 @@ not a symlink to libc.so.6.  It should look something like this:
 
 GROUP ( libc.so.6 libc_nonshared.a )
 
-??	When I run an executable on one system which I compiled on
+??excpt	When I run an executable on one system which I compiled on
 	another, I get dynamic linker errors.  Both systems have the same
 	version of glibc installed.  What's wrong?
 
@@ -580,6 +605,24 @@ newer since we have explicitly add references to the functions causing the
 problem.  But you nevertheless should use EGCS for other reasons
 (see ?binsize).
 
+{GK} On some Linux distributions for PowerPC, you can see this when you have
+built gcc or egcs from the Web sources (gcc versions 2.95 or earlier), then
+re-built glibc.  This happens because in these versions of gcc, exception
+handling is implemented using an older method; the people making the
+distributions are a little ahead of their time.
+
+A quick solution to this is to find the libgcc.a file that came with the
+distribution (it would have been installed under /usr/lib/gcc-lib), do 
+`ar x libgcc.a frame.o' to get the frame.o file out, and add a line saying
+`LDLIBS-c.so += frame.o' to the file `configparms' in the directory you're
+building in.  You can check you've got the right `frame.o' file by running
+`nm frame.o' and checking that it has the symbols defined that you're
+missing.
+
+This will let you build glibc with the C compiler.  The C++ compiler
+will still be binary incompatible with any C++ shared libraries that
+you got with your distribution.
+
 ??	How can I compile gcc 2.7.2.1 from the gcc source code using
 	glibc 2.x?
 

INSTALL

@@ -20,9 +20,10 @@ change in the future.  Get it from the same place you got the main
 bundle; the file is `glibc-linuxthreads-VERSION.tar.gz'.  Support for
 the `crypt' function is distributed separately because of United States
 export restrictions.  If you are outside the US or Canada, you must get
-`crypt' support from a site outside the US, such as `ftp.ifi.uio.no'.
-(Most non-US mirrors of `ftp.gnu.org' will have it too.)  The file you
-need is `glibc-crypt-VERSION.tar.gz'.
+`crypt' support from a site outside the US, such as `ftp.gwdg.de'.
+`ftp.gwdg.de' has the crypt distribution in `pub/linux/glibc'.  (Most
+non-US mirrors of `ftp.gnu.org' will have it too.)  The file you need
+is `glibc-crypt-VERSION.tar.gz'.
 
    You will need recent versions of several GNU tools: definitely GCC
 and GNU Make, and possibly others.  *Note Tools for Compilation::,
@@ -41,6 +42,10 @@ at the top level of the source tree.  In the scenario above, you'd type
 
      $ ../glibc-2.1.0/configure ARGS...
 
+   Please note that even if you're building in a separate build
+directory, the compiliation needs to modify a few files in the source
+directory, especially some files in the manual subdirectory.
+
 `configure' takes many options, but you can get away with knowing only
 two: `--prefix' and `--enable-add-ons'.  The `--prefix' option tells
 configure where you want glibc installed.  This defaults to
@@ -82,7 +87,7 @@ will be used, and CFLAGS sets optimization options for the compiler.
      given with no list, it enables all the add-on packages it finds.
      If you do not wish to use some add-on package that you have
      present in your source tree, give this option a list of the
-     add-ons that you _do_ want used, like this:
+     add-ons that you *do* want used, like this:
      `--enable-add-ons=crypt,linuxthreads'
 
 `--with-binutils=DIRECTORY'
@@ -98,10 +103,6 @@ will be used, and CFLAGS sets optimization options for the compiler.
      Use this option if your computer lacks hardware floating-point
      support and your operating system does not emulate an FPU.
 
-`--disable-static'
-     Don't build static libraries.  Static libraries aren't that useful
-     these days, but we recommend you build them in case you need them.
-
 `--disable-shared'
      Don't build shared libraries even if we could.  Not all systems
      support shared libraries; you need ELF support and (currently) the
@@ -142,10 +143,10 @@ will be used, and CFLAGS sets optimization options for the compiler.
      compile but use what you say instead of guessing what your system
      is.  This is most useful to change the CPU submodel.  For example,
      if configure guesses your machine as `i586-pc-linux-gnu' but you
-     want to compile a library optimized for 386es, give
-     `--host=i386-pc-linux-gnu' or just `--host=i386-linux'.  (A
-     library compiled for a Pentium (`i586') will still work on a 386,
-     but it may be slower.)
+     want to compile a library for 386es, give
+     `--host=i386-pc-linux-gnu' or just `--host=i386-linux' and add the
+     appropriate compiler flags (`-mcpu=i386' will do the trick) to
+     CFLAGS.
 
      If you give just `--build', configure will get confused.
 
@@ -168,7 +169,11 @@ Instead, edit the generated `Makefile' and uncomment the line
      # PARALLELMFLAGS = -j 4
 
 You can change the `4' to some other number as appropriate for your
-system.
+system.  Instead of changing the `Makefile', you could give this option
+directly to `make' and call it as, e.g.  `make PARALLELMFLAGS=-j4'.  If
+you're building in the source directory, you've got to use the latter
+approach since in this case no new `Makefile' is generated which you
+can change.
 
    To build and run some test programs which exercise some of the
 library facilities, type `make check'.  This should complete
@@ -202,10 +207,10 @@ or you will end up with a mixture of header files from both libraries,
 and you won't be able to compile anything.  You may also need to
 reconfigure GCC to work with the new library.  The easiest way to do
 that is to figure out the compiler switches to make it work again
-(`-Wl,-dynamic-linker=/lib/ld-linux.so.2' should work on Linux systems)
-and use them to recompile gcc.  You can also edit the specs file
-(`/usr/lib/gcc-lib/TARGET/VERSION/specs'), but that is a bit of a black
-art.
+(`-Wl,--dynamic-linker=/lib/ld-linux.so.2' should work on Linux
+systems) and use them to recompile gcc.  You can also edit the specs
+file (`/usr/lib/gcc-lib/TARGET/VERSION/specs'), but that is a bit of a
+black art.
 
    You can install glibc somewhere other than where you configured it
 to go by setting the `install_root' variable on the command line for
@@ -230,6 +235,23 @@ privileges.)  If you are using a 2.1 or newer Linux kernel with the
 this program; otherwise you do.  The source for `pt_chown' is in
 `login/programs/pt_chown.c'.
 
+   After installation you might want to configure the timezone and
+locale installation of your system.  The GNU C library comes with a
+locale database which gets configured with `localedef'.  For example, to
+set up a German locale with name `de_DE', simply issue the command
+`localedef -i de_DE -f ISO-8859-1 de_DE'.  To configure all locales
+that are supported by glibc, you can issue from your build directory the
+command `make localedata/install-locales'.
+
+   To configure the locally used timezone, you can either set the `TZ'
+environment variable.  The script `tzselect' helps you to select the
+right value.  As an example for Germany, tzselect would tell you to use
+`TZ='Europe/Berlin''.  For a system wide installation (the given paths
+are for an installation with `--prefix=/usr'), link the timezone file
+which is in `/usr/share/zoneinfo' to the file `/etc/localtime'.  For
+Germany, you might execute `ln -s /usr/share/zoneinfo/Europe/Berlin
+/etc/localtime'.
+
 Recommended Tools for Compilation
 =================================
 
@@ -299,14 +321,14 @@ build the GNU C library:
      Perl is not required, but it is used if present to test the
      installation.  We may decide to use it elsewhere in the future.
 
-
 If you change any of the `configure.in' files you will also need
 
    * GNU `autoconf' 2.12 or higher
 
 and if you change any of the message translation files you will need
 
-   * GNU `gettext' 0.10.35 or later
+   * GNU `gettext' 0.10.35 or later (version 0.10.35 is a alpha release
+     and available via ftp from alpha.gnu.org/gnu)
 
 You may also need these packages if you upgrade your source tree using
 patches, although we try to avoid this.
@@ -361,11 +383,14 @@ If you are interested in doing a port, please contact the glibc
 maintainers by sending electronic mail to <bug-glibc@gnu.org>.
 
    Each case of `iX86' can be `i386', `i486', `i586', or `i686'.  All
-of those configurations produce a library that can run on any of these
-processors.  The library will be optimized for the specified processor,
-but will not use instructions not available on all of them.  If you
-want the library to use instructions only available on newer
-processors, give GCC the appropriate `-m' switches via CFLAGS.
+of those configurations produce a library that can run on this
+processor and newer processors.  The GCC compiler by default generates
+code that's optimized for the machine it's configured for and will use
+the instructions available on that machine.  For example if your GCC is
+configured for `i686', gcc will optimize for `i686' and might issue
+some `i686' specific instructions.  To generate code for other models,
+you have to configure for that model and give GCC the appropriate
+`-march=' and `-mcpu=' compiler switches via CFLAGS.
 
 Specific advice for Linux systems
 =================================
@@ -402,7 +427,7 @@ installed there.
 library on your system against the new library for the sake of new code,
 but keep the old libraries around for old binaries to use.  This is
 complicated and difficult.  Consult the Glibc2 HOWTO at
-<http://www.imaxx.net/~thrytis/glibc> for details.
+`http://www.imaxx.net/~thrytis/glibc' for details.
 
    You cannot use `nscd' with 2.0 kernels, due to bugs in the
 kernel-side thread support.  `nscd' happens to hit these bugs
@@ -417,6 +442,13 @@ errors and omissions in this manual.  If you report them, they will get
 fixed.  If you don't, no one will ever know about them and they will
 remain unfixed for all eternity, if not longer.
 
+   It is a good idea to check first that the problem was not reported
+before.  Bugs are documented in two places: The file `BUGS' describes a
+number of well known bugs and the bug tracking system has a WWW
+interface at `http://www-gnats.gnu.org:8080/cgi-bin/wwwgnats.pl'.  The
+WWW interface gives you access to open and closed reports.  The closed
+reports normally include a patch or a hint on solving the problem.
+
    To report a bug, first you must find it.  Hopefully, this will be the
 hard part.  Once you've found a bug, make sure it's really a bug.  A
 good way to do this is to see if the GNU C library behaves the same way
@@ -441,9 +473,9 @@ you haven't installed it, will be in your build directory.  Send your
 test case, the results you got, the results you expected, and what you
 think the problem might be (if you've thought of anything).  `glibcbug'
 will insert the configuration information we need to see, and ship the
-report off to <bug-glibc@gnu.org>.  Don't send a message there
-directly; it is fed to a program that expects mail to be formatted in a
-particular way.  Use the script.
+report off to <bugs@gnu.org>.  Don't send a message there directly; it
+is fed to a program that expects mail to be formatted in a particular
+way.  Use the script.
 
    If you are not sure how a function should behave, and this manual
 doesn't tell you, that's a bug in the manual.  Report that too!  If the

Make-dist

@@ -35,7 +35,8 @@ foo:=$(shell echo 'foobar=$(filter %.c %.S %.s %.h,$(distribute))'>&2)
 ifndef sysdep_dirs
 # Find all sysdep directories.
 export sysdep_dirs := $(shell find $(..)sysdeps -type d ! -name bits \
-				   ! -name CVS ! -name RCS -print)
+				   ! -name CVS ! -name RCS \
+				   ! -name SCCS -print)
 else
 # Defined by the parent.
 sysdep_dirs := $(addprefix $(..),$(sysdep_dirs))

MakeTAGS

@@ -46,7 +46,8 @@ ifndef sysdep_dirs
 sysdep_dirs := $(shell find $(..)sysdeps \
 			    $(wildcard \
 				$(patsubst %,$(..)%/sysdeps,$(add-ons))) \
-			    -type d ! -name RCS ! -name CVS -print)
+			    -type d ! -name RCS ! -name CVS \
+			    ! -name SCCS -print)
 endif
 
 # Find all sysdep dirs there are, but putting the ones

Makeconfig

@@ -364,7 +364,11 @@ else
 # some additional bizarre files.
 start-installed-name = crt1.o
 endif
-
+# On systems that do not need a special startfile for statically linked
+# binaries, simply set it to the normal name.
+ifndef static-start-installed-name
+static-start-installed-name = $(start-installed-name)
+endif
 
 # Command for linking programs with the C library.
 ifndef +link
@@ -382,7 +386,7 @@ endif
 ifndef +link-static
 +link-static = $(CC) -nostdlib -nostartfiles -static -o $@ \
 	      $(sysdep-LDFLAGS) $(LDFLAGS)  \
-	      $(addprefix $(csu-objpfx),$(start-installed-name)) \
+	      $(addprefix $(csu-objpfx),$(static-start-installed-name)) \
 	      $(+preinit) $(+prector) \
 	      $(filter-out $(addprefix $(csu-objpfx),start.o \
 						     $(start-installed-name))\

Makerules

@@ -269,7 +269,8 @@ ifdef sysd-dirs-done
 ifeq ($(versioning),yes)
 -include $(common-objpfx)sysd-versions
 $(addprefix $(common-objpfx),$(version-maps)): $(common-objpfx)sysd-versions
-common-generated += $(version-maps) sysd-versions $(common-objpfx)Versions.all
+common-generated += $(version-maps)
+postclean-generated += sysd-versions Versions.all
 
 ifndef avoid-generated
 ifneq ($(sysd-versions-subdirs),$(all-subdirs) $(config-sysdirs))
@@ -286,7 +287,7 @@ $(common-objpfx)sysd-versions: $(common-objpfx)Versions.all \
 			       $(wildcard $(sysdirs:%=%/Versions)) \
 			       $(sysd-versions-force)
 	{ echo 'sysd-versions-subdirs = $(all-subdirs) $(config-sysdirs)' ; \
-	  $(AWK) -v buildroot=$(common-objpfx) -v defsfile=$< \
+	  LC_ALL=C $(AWK) -v buildroot=$(common-objpfx) -v defsfile=$< \
 		 -v move_if_change='$(move-if-change)' \
 		 -f $(filter-out $< $(sysd-versions-force),$^); \
 	} > $@T

NEWS

@@ -7,6 +7,10 @@ Please send GNU C library bug reports using the `glibcbug' script to
 <bugs@gnu.org>.  Questions and suggestions should be send to
 <bug-glibc@gnu.org>.
 
+Version 2.1.2
+
+* bug fixes
+
 Version 2.1.1
 
 * New ISO C 9x function _Exit, imaxabs, and imaxdiv are added.

NOTES

@@ -18,18 +18,57 @@ comments.  You could also use the `-D' option to GCC, but it's better
 if you make the source files indicate their own meaning in a
 self-contained way.
 
+   This system exists to allow the library to conform to multiple
+standards.  Although the different standards are often described as
+supersets of each other, they are usually incompatible because larger
+standards require functions with names that smaller ones reserve to the
+user program.  This is not mere pedantry -- it has been a problem in
+practice.  For instance, some non-GNU programs define functions named
+`getline' that have nothing to do with this library's `getline'.  They
+would not be compilable if all features were enabled indescriminantly.
+
+   This should not be used to verify that a program conforms to a
+limited standard.  It is insufficent for this purpose, as it will not
+protect you from including header files outside the standard, or
+relying on semantics undefined within the standard.
+
  - Macro: _POSIX_SOURCE
      If you define this macro, then the functionality from the POSIX.1
      standard (IEEE Standard 1003.1) is available, as well as all of the
      ISO C facilities.
 
+     The state of `_POSIX_SOURCE' is irrelevant if you define the macro
+     `_POSIX_C_SOURCE' to a positive integer.
+
  - Macro: _POSIX_C_SOURCE
-     If you define this macro with a value of `1', then the
-     functionality from the POSIX.1 standard (IEEE Standard 1003.1) is
-     made available.  If you define this macro with a value of `2',
-     then both the functionality from the POSIX.1 standard and the
-     functionality from the POSIX.2 standard (IEEE Standard 1003.2) are
-     made available.  This is in addition to the ISO C facilities.
+     Define this macro to a positive integer to control which POSIX
+     functionality is made available.  The greater the value of this
+     macro, the more functionality is made available.
+
+     If you define this macro to a value greater than or equal to `1',
+     then the functionality from the 1990 edition of the POSIX.1
+     standard (IEEE Standard 1003.1-1990) is made available.
+
+     If you define this macro to a value greater than or equal to `2',
+     then the functionality from the 1992 edition of the POSIX.2
+     standard (IEEE Standard 1003.2-1992) is made available.
+
+     If you define this macro to a value greater than or equal to
+     `199309L', then the functionality from the 1993 edition of the
+     POSIX.1b standard (IEEE Standard 1003.1b-1993) is made available.
+
+     Greater values for `_POSIX_C_SOURCE' will enable future extensions.
+     The POSIX standards process will define these values as necessary,
+     and the GNU C Library should support them some time after they
+     become standardized.  The 1996 edition of POSIX.1 (ISO/IEC 9945-1:
+     1996) states that if you define `_POSIX_C_SOURCE' to a value
+     greater than or equal to `199506L', then the functionality from
+     the 1996 edition is made available.
+
+     The Single Unix Specification specify that setting this macro to
+     the value `199506L' selects all the values specified by the POSIX
+     standards plus those of the Single Unix Specification, i.e., is the
+     same as if `_XOPEN_SOURCE' is set to `500' (see below).
 
  - Macro: _BSD_SOURCE
      If you define this macro, functionality derived from 4.3 BSD Unix
@@ -72,12 +111,12 @@ self-contained way.
 
      If the macro `_XOPEN_SOURCE' has the value 500 this includes all
      functionality described so far plus some new definitions from the
-     Single Unix specification, version 2.
+     Single Unix Specification, version 2.
 
  - Macro: _LARGEFILE_SOURCE
      If this macro is defined some extra functions are available which
      rectify a few shortcomings in all previous standards.  More
-     concreten the functions `fseeko' and `ftello' are available.
+     concrete the functions `fseeko' and `ftello' are available.
      Without these functions the difference between the ISO C interface
      (`fseek', `ftell') and the low-level POSIX interface (`lseek')
      would lead to problems.
@@ -85,7 +124,7 @@ self-contained way.
      This macro was introduced as part of the Large File Support
      extension (LFS).
 
- - Variable: Macro _LARGEFILE64_SOURCE
+ - Macro: _LARGEFILE64_SOURCE
      If you define this macro an additional set of function gets
      available which enables to use on 32 bit systems to use files of
      sizes beyond the usual limit of 2GB.  This interface is not
@@ -103,7 +142,7 @@ self-contained way.
      extension (LFS).  It is a transition interface for the time 64 bit
      offsets are not generally used (see `_FILE_OFFSET_BITS'.
 
- - Variable: _FILE_OFFSET_BITS
+ - Macro: _FILE_OFFSET_BITS
      This macro lets decide which file system interface shall be used,
      one replacing the other.  While `_LARGEFILE64_SOURCE' makes the
      64 bit interface available as an additional interface

README

@@ -1,4 +1,4 @@
-This directory contains the version 2.1.1 release of the GNU C Library.
+This directory contains the version 2.1.2 release of the GNU C Library.
 Many bugs have been fixed since the last release.
 Some bugs surely remain.
 
@@ -53,14 +53,14 @@ provides the Unix `crypt' function, plus some other entry points.
 Because of the United States export restriction on DES
 implementations, we are distributing this code separately from the
 rest of the C library.  There is an extra distribution tar file just
-for crypt; it is called `glibc-crypt-2.1.1.tar.gz'.  You can just
+for crypt; it is called `glibc-crypt-2.1.2.tar.gz'.  You can just
 unpack the crypt distribution along with the rest of the C library and
 build; you can also build the library without getting crypt.  Users
 outside the USA can get the crypt distribution via anonymous FTP from
-ftp.funet.fi [128.214.248.6] in the directory pub/gnu/funet, or
+ftp.gwdg.de [134.76.11.100] in the directory pub/linux/glibc, or
 another archive site outside the USA.  Archive maintainers are
 encouraged to copy this distribution to their archives outside the
-USA.  Please get it from ftp.funet.fi; transferring this distribution
+USA.  Please get it from ftp.gwdg.de; transferring this distribution
 from ftp.gnu.org (or any other site in the USA) to a site outside the
 USA is in violation of US export laws.
 

README.template

@@ -57,10 +57,10 @@ for crypt; it is called `glibc-crypt-VERSION.tar.gz'.  You can just
 unpack the crypt distribution along with the rest of the C library and
 build; you can also build the library without getting crypt.  Users
 outside the USA can get the crypt distribution via anonymous FTP from
-ftp.funet.fi [128.214.248.6] in the directory pub/gnu/funet, or
+ftp.gwdg.de [134.76.11.100] in the directory pub/linux/glibc, or
 another archive site outside the USA.  Archive maintainers are
 encouraged to copy this distribution to their archives outside the
-USA.  Please get it from ftp.funet.fi; transferring this distribution
+USA.  Please get it from ftp.gwdg.de; transferring this distribution
 from ftp.gnu.org (or any other site in the USA) to a site outside the
 USA is in violation of US export laws.
 

Versions.def

@@ -5,6 +5,7 @@ libc {
   GLIBC_2.0
   GLIBC_2.1 GLIBC_2.0
   GLIBC_2.1.1 GLIBC_2.1
+  GLIBC_2.1.2 GLIBC_2.1.1
 }
 libcrypt {
   GLIBC_2.0

bits/byteswap.h

@@ -1,64 +0,0 @@
-/* Macros to swap the order of bytes in integer values.
-   Copyright (C) 1997, 1998 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#if !defined _BYTESWAP_H && !defined _NETINET_IN_H
-# error "Never use <bits/byteswap.h> directly; include <byteswap.h> instead."
-#endif
-
-/* Swap bytes in 16 bit value.  */
-#ifdef __GNUC__
-# define __bswap_16(x) \
-    (__extension__							      \
-     ({ unsigned short int __bsx = (x);					      \
-        ((((__bsx) >> 8) & 0xff) | (((__bsx) & 0xff) << 8)); }))
-#else
-static __inline unsigned short int
-__bswap_16 (unsigned short int __bsx)
-{
-  return ((((__bsx) >> 8) & 0xff) | (((__bsx) & 0xff) << 8));
-}
-#endif
-
-/* Swap bytes in 32 bit value.  */
-#ifdef __GNUC__
-# define __bswap_32(x) \
-    (__extension__							      \
-     ({ unsigned int __bsx = (x);					      \
-        ((((__bsx) & 0xff000000) >> 24) | (((__bsx) & 0x00ff0000) >>  8) |    \
-	 (((__bsx) & 0x0000ff00) <<  8) | (((__bsx) & 0x000000ff) << 24)); }))
-#else
-static __inline unsigned int
-__bswap_32 (unsigned int __bsx)
-{
-  return ((((__bsx) & 0xff000000) >> 24) | (((__bsx) & 0x00ff0000) >>  8) |
-	  (((__bsx) & 0x0000ff00) <<  8) | (((__bsx) & 0x000000ff) << 24));
-}
-#endif
-
-#if defined __GNUC__ && __GNUC__ >= 2
-/* Swap bytes in 64 bit value.  */
-# define __bswap_64(x) \
-     (__extension__							      \
-      ({ union { unsigned long long int __ll;				      \
-		 unsigned long int __l[2]; } __v, __r;			      \
-	 __v.__ll = (x);						      \
-	 __r.__l[0] = __bswap_32 (__v.__l[1]);				      \
-	 __r.__l[1] = __bswap_32 (__v.__l[0]);				      \
-	 __r.__ll; }))
-#endif

bits/confname.h

@@ -1,408 +0,0 @@
-/* `sysconf', `pathconf', and `confstr' NAME values.  Generic version.
-   Copyright (C) 1993, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifndef _UNISTD_H
-# error "Never use <bits/confname.h> directly; include <unistd.h> instead."
-#endif
-
-/* Values for the NAME argument to `pathconf' and `fpathconf'.  */
-enum
-  {
-    _PC_LINK_MAX,
-#define	_PC_LINK_MAX			_PC_LINK_MAX
-    _PC_MAX_CANON,
-#define	_PC_MAX_CANON			_PC_MAX_CANON
-    _PC_MAX_INPUT,
-#define	_PC_MAX_INPUT			_PC_MAX_INPUT
-    _PC_NAME_MAX,
-#define	_PC_NAME_MAX			_PC_NAME_MAX
-    _PC_PATH_MAX,
-#define	_PC_PATH_MAX			_PC_PATH_MAX
-    _PC_PIPE_BUF,
-#define	_PC_PIPE_BUF			_PC_PIPE_BUF
-    _PC_CHOWN_RESTRICTED,
-#define	_PC_CHOWN_RESTRICTED		_PC_CHOWN_RESTRICTED
-    _PC_NO_TRUNC,
-#define	_PC_NO_TRUNC			_PC_NO_TRUNC
-    _PC_VDISABLE,
-#define _PC_VDISABLE			_PC_VDISABLE
-    _PC_SYNC_IO,
-#define	_PC_SYNC_IO			_PC_SYNC_IO
-    _PC_ASYNC_IO,
-#define	_PC_ASYNC_IO			_PC_ASYNC_IO
-    _PC_PRIO_IO,
-#define	_PC_PRIO_IO			_PC_PRIO_IO
-    _PC_SOCK_MAXBUF,
-#define	_PC_SOCK_MAXBUF			_PC_SOCK_MAXBUF
-    _PC_FILESIZEBITS
-#define _PC_FILESIZEBITS		_PC_FILESIZEBITS
-  };
-
-/* Values for the argument to `sysconf'.  */
-enum
-  {
-    _SC_ARG_MAX,
-#define	_SC_ARG_MAX			_SC_ARG_MAX
-    _SC_CHILD_MAX,
-#define	_SC_CHILD_MAX			_SC_CHILD_MAX
-    _SC_CLK_TCK,
-#define	_SC_CLK_TCK			_SC_CLK_TCK
-    _SC_NGROUPS_MAX,
-#define	_SC_NGROUPS_MAX			_SC_NGROUPS_MAX
-    _SC_OPEN_MAX,
-#define	_SC_OPEN_MAX			_SC_OPEN_MAX
-    _SC_STREAM_MAX,
-#define	_SC_STREAM_MAX			_SC_STREAM_MAX
-    _SC_TZNAME_MAX,
-#define	_SC_TZNAME_MAX			_SC_TZNAME_MAX
-    _SC_JOB_CONTROL,
-#define	_SC_JOB_CONTROL			_SC_JOB_CONTROL
-    _SC_SAVED_IDS,
-#define	_SC_SAVED_IDS			_SC_SAVED_IDS
-    _SC_REALTIME_SIGNALS,
-#define	_SC_REALTIME_SIGNALS		_SC_REALTIME_SIGNALS
-    _SC_PRIORITY_SCHEDULING,
-#define	_SC_PRIORITY_SCHEDULING		_SC_PRIORITY_SCHEDULING
-    _SC_TIMERS,
-#define	_SC_TIMERS			_SC_TIMERS
-    _SC_ASYNCHRONOUS_IO,
-#define	_SC_ASYNCHRONOUS_IO		_SC_ASYNCHRONOUS_IO
-    _SC_PRIORITIZED_IO,
-#define	_SC_PRIORITIZED_IO		_SC_PRIORITIZED_IO
-    _SC_SYNCHRONIZED_IO,
-#define	_SC_SYNCHRONIZED_IO		_SC_SYNCHRONIZED_IO
-    _SC_FSYNC,
-#define	_SC_FSYNC			_SC_FSYNC
-    _SC_MAPPED_FILES,
-#define	_SC_MAPPED_FILES		_SC_MAPPED_FILES
-    _SC_MEMLOCK,
-#define	_SC_MEMLOCK			_SC_MEMLOCK
-    _SC_MEMLOCK_RANGE,
-#define	_SC_MEMLOCK_RANGE		_SC_MEMLOCK_RANGE
-    _SC_MEMORY_PROTECTION,
-#define	_SC_MEMORY_PROTECTION		_SC_MEMORY_PROTECTION
-    _SC_MESSAGE_PASSING,
-#define	_SC_MESSAGE_PASSING		_SC_MESSAGE_PASSING
-    _SC_SEMAPHORES,
-#define	_SC_SEMAPHORES			_SC_SEMAPHORES
-    _SC_SHARED_MEMORY_OBJECTS,
-#define	_SC_SHARED_MEMORY_OBJECTS	_SC_SHARED_MEMORY_OBJECTS
-    _SC_AIO_LISTIO_MAX,
-#define	_SC_AIO_LISTIO_MAX		_SC_AIO_LISTIO_MAX
-    _SC_AIO_MAX,
-#define	_SC_AIO_MAX			_SC_AIO_MAX
-    _SC_AIO_PRIO_DELTA_MAX,
-#define	_SC_AIO_PRIO_DELTA_MAX		_SC_AIO_PRIO_DELTA_MAX
-    _SC_DELAYTIMER_MAX,
-#define	_SC_DELAYTIMER_MAX		_SC_DELAYTIMER_MAX
-    _SC_MQ_OPEN_MAX,
-#define	_SC_MQ_OPEN_MAX			_SC_MQ_OPEN_MAX
-    _SC_MQ_PRIO_MAX,
-#define	_SC_MQ_PRIO_MAX			_SC_MQ_PRIO_MAX
-    _SC_VERSION,
-#define	_SC_VERSION			_SC_VERSION
-    _SC_PAGESIZE,
-#define	_SC_PAGESIZE			_SC_PAGESIZE
-#define	_SC_PAGE_SIZE			_SC_PAGESIZE
-    _SC_RTSIG_MAX,
-#define	_SC_RTSIG_MAX			_SC_RTSIG_MAX
-    _SC_SEM_NSEMS_MAX,
-#define	_SC_SEM_NSEMS_MAX		_SC_SEM_NSEMS_MAX
-    _SC_SEM_VALUE_MAX,
-#define	_SC_SEM_VALUE_MAX		_SC_SEM_VALUE_MAX
-    _SC_SIGQUEUE_MAX,
-#define	_SC_SIGQUEUE_MAX		_SC_SIGQUEUE_MAX
-    _SC_TIMER_MAX,
-#define	_SC_TIMER_MAX			_SC_TIMER_MAX
-
-    /* Values for the argument to `sysconf'
-       corresponding to _POSIX2_* symbols.  */
-    _SC_BC_BASE_MAX,
-#define	_SC_BC_BASE_MAX			_SC_BC_BASE_MAX
-    _SC_BC_DIM_MAX,
-#define	_SC_BC_DIM_MAX			_SC_BC_DIM_MAX
-    _SC_BC_SCALE_MAX,
-#define	_SC_BC_SCALE_MAX		_SC_BC_SCALE_MAX
-    _SC_BC_STRING_MAX,
-#define	_SC_BC_STRING_MAX		_SC_BC_STRING_MAX
-    _SC_COLL_WEIGHTS_MAX,
-#define	_SC_COLL_WEIGHTS_MAX		_SC_COLL_WEIGHTS_MAX
-    _SC_EQUIV_CLASS_MAX,
-#define	_SC_EQUIV_CLASS_MAX		_SC_EQUIV_CLASS_MAX
-    _SC_EXPR_NEST_MAX,
-#define	_SC_EXPR_NEST_MAX		_SC_EXPR_NEST_MAX
-    _SC_LINE_MAX,
-#define	_SC_LINE_MAX			_SC_LINE_MAX
-    _SC_RE_DUP_MAX,
-#define	_SC_RE_DUP_MAX			_SC_RE_DUP_MAX
-    _SC_CHARCLASS_NAME_MAX,
-#define	_SC_CHARCLASS_NAME_MAX		_SC_CHARCLASS_NAME_MAX
-
-    _SC_2_VERSION,
-#define	_SC_2_VERSION			_SC_2_VERSION
-    _SC_2_C_BIND,
-#define	_SC_2_C_BIND			_SC_2_C_BIND
-    _SC_2_C_DEV,
-#define	_SC_2_C_DEV			_SC_2_C_DEV
-    _SC_2_FORT_DEV,
-#define	_SC_2_FORT_DEV			_SC_2_FORT_DEV
-    _SC_2_FORT_RUN,
-#define	_SC_2_FORT_RUN			_SC_2_FORT_RUN
-    _SC_2_SW_DEV,
-#define	_SC_2_SW_DEV			_SC_2_SW_DEV
-    _SC_2_LOCALEDEF,
-#define	_SC_2_LOCALEDEF			_SC_2_LOCALEDEF
-
-    _SC_PII,
-#define	_SC_PII				_SC_PII
-    _SC_PII_XTI,
-#define	_SC_PII_XTI			_SC_PII_XTI
-    _SC_PII_SOCKET,
-#define	_SC_PII_SOCKET			_SC_PII_SOCKET
-    _SC_PII_INTERNET,
-#define	_SC_PII_INTERNET		_SC_PII_INTERNET
-    _SC_PII_OSI,
-#define	_SC_PII_OSI			_SC_PII_OSI
-    _SC_POLL,
-#define	_SC_POLL			_SC_POLL
-    _SC_SELECT,
-#define	_SC_SELECT			_SC_SELECT
-    _SC_UIO_MAXIOV,
-#define	_SC_UIO_MAXIOV			_SC_UIO_MAXIOV
-    _SC_PII_INTERNET_STREAM,
-#define	_SC_PII_INTERNET_STREAM		_SC_PII_INTERNET_STREAM
-    _SC_PII_INTERNET_DGRAM,
-#define	_SC_PII_INTERNET_DGRAM		_SC_PII_INTERNET_DGRAM
-    _SC_PII_OSI_COTS,
-#define	_SC_PII_OSI_COTS		_SC_PII_OSI_COTS
-    _SC_PII_OSI_CLTS,
-#define	_SC_PII_OSI_CLTS		_SC_PII_OSI_CLTS
-    _SC_PII_OSI_M,
-#define	_SC_PII_OSI_M			_SC_PII_OSI_M
-    _SC_T_IOV_MAX,
-#define	_SC_T_IOV_MAX			_SC_T_IOV_MAX
-
-    /* Values according to POSIX 1003.1c (POSIX threads).  */
-    _SC_THREADS,
-#define	_SC_THREADS			_SC_THREADS
-    _SC_THREAD_SAFE_FUNCTIONS,
-#define _SC_THREAD_SAFE_FUNCTIONS	_SC_THREAD_SAFE_FUNCTIONS
-    _SC_GETGR_R_SIZE_MAX,
-#define	_SC_GETGR_R_SIZE_MAX		_SC_GETGR_R_SIZE_MAX
-    _SC_GETPW_R_SIZE_MAX,
-#define	_SC_GETPW_R_SIZE_MAX		_SC_GETPW_R_SIZE_MAX
-    _SC_LOGIN_NAME_MAX,
-#define	_SC_LOGIN_NAME_MAX		_SC_LOGIN_NAME_MAX
-    _SC_TTY_NAME_MAX,
-#define	_SC_TTY_NAME_MAX		_SC_TTY_NAME_MAX
-    _SC_THREAD_DESTRUCTOR_ITERATIONS,
-#define	_SC_THREAD_DESTRUCTOR_ITERATIONS _SC_THREAD_DESTRUCTOR_ITERATIONS
-    _SC_THREAD_KEYS_MAX,
-#define	_SC_THREAD_KEYS_MAX		_SC_THREAD_KEYS_MAX
-    _SC_THREAD_STACK_MIN,
-#define	_SC_THREAD_STACK_MIN		_SC_THREAD_STACK_MIN
-    _SC_THREAD_THREADS_MAX,
-#define	_SC_THREAD_THREADS_MAX		_SC_THREAD_THREADS_MAX
-    _SC_THREAD_ATTR_STACKADDR,
-#define	_SC_THREAD_ATTR_STACKADDR	_SC_THREAD_ATTR_STACKADDR
-    _SC_THREAD_ATTR_STACKSIZE,
-#define	_SC_THREAD_ATTR_STACKSIZE	_SC_THREAD_ATTR_STACKSIZE
-    _SC_THREAD_PRIORITY_SCHEDULING,
-#define	_SC_THREAD_PRIORITY_SCHEDULING	_SC_THREAD_PRIORITY_SCHEDULING
-    _SC_THREAD_PRIO_INHERIT,
-#define	_SC_THREAD_PRIO_INHERIT		_SC_THREAD_PRIO_INHERIT
-    _SC_THREAD_PRIO_PROTECT,
-#define	_SC_THREAD_PRIO_PROTECT		_SC_THREAD_PRIO_PROTECT
-    _SC_THREAD_PROCESS_SHARED,
-#define	_SC_THREAD_PROCESS_SHARED	_SC_THREAD_PROCESS_SHARED
-
-    _SC_NPROCESSORS_CONF,
-#define _SC_NPROCESSORS_CONF		_SC_NPROCESSORS_CONF
-    _SC_NPROCESSORS_ONLN,
-#define _SC_NPROCESSORS_ONLN		_SC_NPROCESSORS_ONLN
-    _SC_PHYS_PAGES,
-#define _SC_PHYS_PAGES			_SC_PHYS_PAGES
-    _SC_AVPHYS_PAGES,
-#define _SC_AVPHYS_PAGES		_SC_AVPHYS_PAGES
-    _SC_ATEXIT_MAX,
-#define _SC_ATEXIT_MAX			_SC_ATEXIT_MAX
-    _SC_PASS_MAX,
-#define _SC_PASS_MAX			_SC_PASS_MAX
-
-    _SC_XOPEN_VERSION,
-#define _SC_XOPEN_VERSION		_SC_XOPEN_VERSION
-    _SC_XOPEN_XCU_VERSION,
-#define _SC_XOPEN_XCU_VERSION		_SC_XOPEN_XCU_VERSION
-    _SC_XOPEN_UNIX,
-#define _SC_XOPEN_UNIX			_SC_XOPEN_UNIX
-    _SC_XOPEN_CRYPT,
-#define _SC_XOPEN_CRYPT			_SC_XOPEN_CRYPT
-    _SC_XOPEN_ENH_I18N,
-#define _SC_XOPEN_ENH_I18N		_SC_XOPEN_ENH_I18N
-    _SC_XOPEN_SHM,
-#define _SC_XOPEN_SHM			_SC_XOPEN_SHM
-
-    _SC_2_CHAR_TERM,
-#define _SC_2_CHAR_TERM			_SC_2_CHAR_TERM
-    _SC_2_C_VERSION,
-#define _SC_2_C_VERSION			_SC_2_C_VERSION
-    _SC_2_UPE,
-#define _SC_2_UPE			_SC_2_UPE
-
-    _SC_XOPEN_XPG2,
-#define _SC_XOPEN_XPG2			_SC_XOPEN_XPG2
-    _SC_XOPEN_XPG3,
-#define _SC_XOPEN_XPG3			_SC_XOPEN_XPG3
-    _SC_XOPEN_XPG4,
-#define _SC_XOPEN_XPG4			_SC_XOPEN_XPG4
-
-    _SC_CHAR_BIT,
-#define	_SC_CHAR_BIT			_SC_CHAR_BIT
-    _SC_CHAR_MAX,
-#define	_SC_CHAR_MAX			_SC_CHAR_MAX
-    _SC_CHAR_MIN,
-#define	_SC_CHAR_MIN			_SC_CHAR_MIN
-    _SC_INT_MAX,
-#define	_SC_INT_MAX			_SC_INT_MAX
-    _SC_INT_MIN,
-#define	_SC_INT_MIN			_SC_INT_MIN
-    _SC_LONG_BIT,
-#define	_SC_LONG_BIT			_SC_LONG_BIT
-    _SC_WORD_BIT,
-#define	_SC_WORD_BIT			_SC_WORD_BIT
-    _SC_MB_LEN_MAX,
-#define	_SC_MB_LEN_MAX			_SC_MB_LEN_MAX
-    _SC_NZERO,
-#define	_SC_NZERO			_SC_NZERO
-    _SC_SSIZE_MAX,
-#define	_SC_SSIZE_MAX			_SC_SSIZE_MAX
-    _SC_SCHAR_MAX,
-#define	_SC_SCHAR_MAX			_SC_SCHAR_MAX
-    _SC_SCHAR_MIN,
-#define	_SC_SCHAR_MIN			_SC_SCHAR_MIN
-    _SC_SHRT_MAX,
-#define	_SC_SHRT_MAX			_SC_SHRT_MAX
-    _SC_SHRT_MIN,
-#define	_SC_SHRT_MIN			_SC_SHRT_MIN
-    _SC_UCHAR_MAX,
-#define	_SC_UCHAR_MAX			_SC_UCHAR_MAX
-    _SC_UINT_MAX,
-#define	_SC_UINT_MAX			_SC_UINT_MAX
-    _SC_ULONG_MAX,
-#define	_SC_ULONG_MAX			_SC_ULONG_MAX
-    _SC_USHRT_MAX,
-#define	_SC_USHRT_MAX			_SC_USHRT_MAX
-
-    _SC_NL_ARGMAX,
-#define	_SC_NL_ARGMAX			_SC_NL_ARGMAX
-    _SC_NL_LANGMAX,
-#define	_SC_NL_LANGMAX			_SC_NL_LANGMAX
-    _SC_NL_MSGMAX,
-#define	_SC_NL_MSGMAX			_SC_NL_MSGMAX
-    _SC_NL_NMAX,
-#define	_SC_NL_NMAX			_SC_NL_NMAX
-    _SC_NL_SETMAX,
-#define	_SC_NL_SETMAX			_SC_NL_SETMAX
-    _SC_NL_TEXTMAX,
-#define	_SC_NL_TEXTMAX			_SC_NL_TEXTMAX
-
-    _SC_XBS5_ILP32_OFF32,
-#define _SC_XBS5_ILP32_OFF32		_SC_XBS5_ILP32_OFF32
-    _SC_XBS5_ILP32_OFFBIG,
-#define _SC_XBS5_ILP32_OFFBIG		_SC_XBS5_ILP32_OFFBIG
-    _SC_XBS5_LP64_OFF64,
-#define _SC_XBS5_LP64_OFF64		_SC_XBS5_LP64_OFF64
-    _SC_XBS5_LPBIG_OFFBIG,
-#define _SC_XBS5_LPBIG_OFFBIG		_SC_XBS5_LPBIG_OFFBIG
-
-    _SC_XOPEN_LEGACY,
-#define _SC_XOPEN_LEGACY		_SC_XOPEN_LEGACY
-    _SC_XOPEN_REALTIME,
-#define _SC_XOPEN_REALTIME		_SC_XOPEN_REALTIME
-    _SC_XOPEN_REALTIME_THREADS
-#define _SC_XOPEN_REALTIME_THREADS	_SC_XOPEN_REALTIME_THREADS
-  };
-
-#if (defined __USE_POSIX2 || defined __USE_UNIX98 \
-     || defined __USE_FILE_OFFSET64 || defined __USE_LARGEFILE64 \
-     || defined __USE_LARGEFILE)
-/* Values for the NAME argument to `confstr'.  */
-enum
-  {
-    _CS_PATH			/* The default search path.  */
-#define _CS_PATH		_CS_PATH
-
-#if (defined __USE_FILE_OFFSET64 || defined __USE_LARGEFILE64 \
-     || defined __USE_LARGEFILE)
-    ,
-    _CS_LFS_CFLAGS = 1000,
-# define _CS_LFS_CFLAGS		_CS_LFS_CFLAGS
-    _CS_LFS_LDFLAGS,
-# define _CS_LFS_LDFLAGS	_CS_LFS_LDFLAGS
-    _CS_LFS_LIBS,
-# define _CS_LFS_LIBS		_CS_LFS_LIBS
-    _CS_LFS_LINTFLAGS,
-# define _CS_LFS_LINTFLAGS	_CS_LFS_LINTFLAGS
-    _CS_LFS64_CFLAGS,
-# define _CS_LFS64_CFLAGS	_CS_LFS64_CFLAGS
-    _CS_LFS64_LDFLAGS,
-# define _CS_LFS64_LDFLAGS	_CS_LFS64_LDFLAGS
-    _CS_LFS64_LIBS,
-# define _CS_LFS64_LIBS		_CS_LFS64_LIBS
-    _CS_LFS64_LINTFLAGS
-# define _CS_LFS64_LINTFLAGS	_CS_LFS64_LINTFLAGS
-#endif
-
-#ifdef __USE_UNIX98
-    ,
-    _CS_XBS5_ILP32_OFF32_CFLAGS = 1100,
-# define _CS_XBS5_ILP32_OFF32_CFLAGS _CS_XBS5_ILP32_OFF32_CFLAGS
-    _CS_XBS5_ILP32_OFF32_LDFLAGS,
-# define _CS_XBS5_ILP32_OFF32_LDFLAGS _CS_XBS5_ILP32_OFF32_LDFLAGS
-    _CS_XBS5_ILP32_OFF32_LIBS,
-# define _CS_XBS5_ILP32_OFF32_LIBS _CS_XBS5_ILP32_OFF32_LIBS
-    _CS_XBS5_ILP32_OFF32_LINTFLAGS,
-# define _CS_XBS5_ILP32_OFF32_LINTFLAGS _CS_XBS5_ILP32_OFF32_LINTFLAGS
-    _CS_XBS5_ILP32_OFFBIG_CFLAGS,
-# define _CS_XBS5_ILP32_OFFBIG_CFLAGS _CS_XBS5_ILP32_OFFBIG_CFLAGS
-    _CS_XBS5_ILP32_OFFBIG_LDFLAGS,
-# define _CS_XBS5_ILP32_OFFBIG_LDFLAGS _CS_XBS5_ILP32_OFFBIG_LDFLAGS
-    _CS_XBS5_ILP32_OFFBIG_LIBS,
-# define _CS_XBS5_ILP32_OFFBIG_LIBS _CS_XBS5_ILP32_OFFBIG_LIBS
-    _CS_XBS5_ILP32_OFFBIG_LINTFLAGS,
-# define _CS_XBS5_ILP32_OFFBIG_LINTFLAGS _CS_XBS5_ILP32_OFFBIG_LINTFLAGS
-    _CS_XBS5_LP64_OFF64_CFLAGS,
-# define _CS_XBS5_LP64_OFF64_CFLAGS _CS_XBS5_LP64_OFF64_CFLAGS
-    _CS_XBS5_LP64_OFF64_LDFLAGS,
-# define _CS_XBS5_LP64_OFF64_LDFLAGS _CS_XBS5_LP64_OFF64_LDFLAGS
-    _CS_XBS5_LP64_OFF64_LIBS,
-# define _CS_XBS5_LP64_OFF64_LIBS _CS_XBS5_LP64_OFF64_LIBS
-    _CS_XBS5_LP64_OFF64_LINTFLAGS,
-# define _CS_XBS5_LP64_OFF64_LINTFLAGS _CS_XBS5_LP64_OFF64_LINTFLAGS
-    _CS_XBS5_LPBIG_OFFBIG_CFLAGS,
-# define _CS_XBS5_LPBIG_OFFBIG_CFLAGS _CS_XBS5_LPBIG_OFFBIG_CFLAGS
-    _CS_XBS5_LPBIG_OFFBIG_LDFLAGS,
-# define _CS_XBS5_LPBIG_OFFBIG_LDFLAGS _CS_XBS5_LPBIG_OFFBIG_LDFLAGS
-    _CS_XBS5_LPBIG_OFFBIG_LIBS,
-# define _CS_XBS5_LPBIG_OFFBIG_LIBS _CS_XBS5_LPBIG_OFFBIG_LIBS
-    _CS_XBS5_LPBIG_OFFBIG_LINTFLAGS
-# define _CS_XBS5_LPBIG_OFFBIG_LINTFLAGS _CS_XBS5_LPBIG_OFFBIG_LINTFLAGS
-#endif
-  };
-#endif

bits/dirent.h

@@ -1,37 +0,0 @@
-/* Directory entry structure `struct dirent'.  Stub version.
-   Copyright (C) 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifndef _DIRENT_H
-# error "Never use <bits/dirent.h> directly; include <dirent.h> instead."
-#endif
-
-struct dirent
-  {
-    char d_name[1];		/* Variable length.  */
-    int d_fileno;
-  };
-
-#ifdef __USE_LARGEFILE64
-struct dirent64
-  {
-    char d_name[1];		/* Variable length.  */
-    int d_fileno;
-  };
-#endif
-

bits/dlfcn.h

@@ -1,37 +0,0 @@
-/* System dependent definitions for run-time dynamic loading.
-   Copyright (C) 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifndef _DLFCN_H
-# error "Never use <bits/dlfcn.h> directly; include <dlfcn.h> instead."
-#endif
-
-/* The MODE argument to `dlopen' contains one of the following: */
-#define RTLD_LAZY	0x001	/* Lazy function call binding.  */
-#define RTLD_NOW	0x002	/* Immediate function call binding.  */
-#define	RTLD_BINDING_MASK 0x3	/* Mask of binding time value.  */
-
-/* If the following bit is set in the MODE argument to `dlopen',
-   the symbols of the loaded object and its dependencies are made
-   visible as if the object were linked directly into the program.  */
-#define RTLD_GLOBAL	0x100
-
-/* Unix98 demands the following flag which is the inverse to RTLD_GLOBAL.
-   The implementation does this by default and so we can define the
-   value to zero.  */
-#define RTLD_LOCAL	0

bits/elfclass.h

@@ -1,11 +0,0 @@
-/* This file specifies the native word size of the machine, which indicates
-   the ELF file class used for executables and shared objects on this
-   machine.  */
-
-#ifndef _LINK_H
-# error "Never use <bits/elfclass.h> directly; include <link.h> instead."
-#endif
-
-#include <bits/wordsize.h>
-
-#define __ELF_NATIVE_CLASS __WORDSIZE

bits/endian.h

@@ -1,13 +0,0 @@
-/* This file should define __BYTE_ORDER as appropriate for the machine
-   in question.  See string/endian.h for how to define it.
-
-   If only the stub bits/endian.h applies to a particular configuration,
-   bytesex.h is generated by running a program on the host machine.
-   So if cross-compiling to a machine with a different byte order,
-   the bits/endian.h file for that machine must exist.  */
-
-#ifndef _ENDIAN_H
-# error "Never use <bits/endian.h> directly; include <endian.h> instead."
-#endif
-
-#error Machine byte order unknown.

bits/environments.h

@@ -1,59 +0,0 @@
-/* Copyright (C) 1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifndef _UNISTD_H
-# error "Never include this file directly.  Use <unistd.h> instead"
-#endif
-
-#include <bits/wordsize.h>
-
-/* This header should define the following symbols under the described
-   situations.  A value `1' means that the model is always supported,
-   `-1' means it is never supported.  Undefined means it cannot be
-   statically decided.
-
-   _XBS5_ILP32_OFF32	32bit int, long, pointers, and off_t type
-   _XBS5_ILP32_OFFBIG	32bit int, long, and pointers and larger off_t type
-
-   _XBS5_LP64_OFF32	64bit long and pointers and 32bit off_t type
-   _XBS5_LPBIG_OFFBIG	64bit long and pointers and large off_t type
-*/
-
-#if __WORDSIZE == 64
-
-/* We can never provide environments with 32-bit wide pointers.  */
-# define _XBS5_ILP32_OFF32	-1
-# define _XBS5_ILP32_OFFBIG	-1
-
-/* By default we have 64-bit wide `long int', pointers and `off_t'.  */
-# define _XBS5_LP64_OFF32	1
-# define _XBS5_LPBIG_OFFBIG	1
-
-#else /* __WORDSIZE == 32 */
-
-/* By default we have 32-bit wide `int', `long int', pointers and `off_t'.  */
-# define _XBS5_ILP32_OFF32	1
-
-/* We optionally provide an environment with the above size but an 64-bit
-   side `off_t'.  Therefore we don't define _XBS5_ILP32_OFFBIG.  */
-
-/* We can never provide environments with 64-bit wide pointers.  */
-# define _XBS5_LP64_OFF64	-1
-# define _XBS5_LPBIG_OFFBIG	-1
-
-#endif /* __WORDSIZE == 32 */

bits/errno.h

@@ -1,37 +0,0 @@
-/* Copyright (C) 1991, 1994, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-/* This file defines the `errno' constants.  */
-
-#if !defined __Emath_defined && (defined _ERRNO_H || defined __need_Emath)
-#undef	__need_Emath
-#define	__Emath_defined	1
-
-# define EDOM	XXX	<--- fill in what is actually needed
-# define EILSEQ	XXX	<--- fill in what is actually needed
-# define ERANGE	XXX	<--- fill in what is actually needed
-#endif
-
-#ifdef	_ERRNO_H
-# error "Define here all the missing error messages for the port.  These"
-# error "must match the numbers of the kernel."
-# define Exxxx	XXX
-...
-#endif
-
-#define __set_errno(val) errno = (val)

bits/fcntl.h

@@ -1,85 +0,0 @@
-/* O_*, F_*, FD_* bit values for stub configuration.
-   Copyright (C) 1991, 1992, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-/* These values should be changed as appropriate for your system.  */
-
-#ifndef	_FCNTL_H
-#error "Never use <bits/fcntl.h> directly; include <fcntl.h> instead."
-#endif
-
-
-/* File access modes for `open' and `fcntl'.  */
-#define	O_RDONLY	0	/* Open read-only.  */
-#define	O_WRONLY	1	/* Open write-only.  */
-#define	O_RDWR		2	/* Open read/write.  */
-
-
-/* Bits OR'd into the second argument to open.  */
-#define	O_CREAT		0x0200	/* Create file if it doesn't exist.  */
-#define	O_EXCL		0x0800	/* Fail if file already exists.  */
-#define	O_TRUNC		0x0400	/* Truncate file to zero length.  */
-#define	O_NOCTTY	0x0100	/* Don't assign a controlling terminal.  */
-
-/* File status flags for `open' and `fcntl'.  */
-#define	O_APPEND	0x0008	/* Writes append to the file.  */
-#define	O_NONBLOCK	0x0004	/* Non-blocking I/O.  */
-
-#ifdef __USE_BSD
-#define	O_NDELAY	O_NONBLOCK
-#endif
-
-/* Mask for file access modes.  This is system-dependent in case
-   some system ever wants to define some other flavor of access.  */
-#define	O_ACCMODE	(O_RDONLY|O_WRONLY|O_RDWR)
-
-/* Values for the second argument to `fcntl'.  */
-#define	F_DUPFD	  	0	/* Duplicate file descriptor.  */
-#define	F_GETFD		1	/* Get file descriptor flags.  */
-#define	F_SETFD		2	/* Set file descriptor flags.  */
-#define	F_GETFL		3	/* Get file status flags.  */
-#define	F_SETFL		4	/* Set file status flags.  */
-#ifdef __USE_BSD
-#define	F_GETOWN	5	/* Get owner (receiver of SIGIO).  */
-#define	F_SETOWN	6	/* Set owner (receiver of SIGIO).  */
-#endif
-#define	F_GETLK		7	/* Get record locking info.  */
-#define	F_SETLK		8	/* Set record locking info.  */
-#define	F_SETLKW	9	/* Set record locking info, wait.  */
-
-/* File descriptor flags used with F_GETFD and F_SETFD.  */
-#define	FD_CLOEXEC	1	/* Close on exec.  */
-
-
-#include <bits/types.h>
-
-/* The structure describing an advisory lock.  This is the type of the third
-   argument to `fcntl' for the F_GETLK, F_SETLK, and F_SETLKW requests.  */
-struct flock
-  {
-    short int l_type;	/* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK.  */
-    short int l_whence;	/* Where `l_start' is relative to (like `lseek').  */
-    __off_t l_start;	/* Offset where the lock begins.  */
-    __off_t l_len;	/* Size of the locked area; zero means until EOF.  */
-    __pid_t l_pid;	/* Process holding the lock.  */
-  };
-
-/* Values for the `l_type' field of a `struct flock'.  */
-#define	F_RDLCK	1	/* Read lock.  */
-#define	F_WRLCK	2	/* Write lock.  */
-#define	F_UNLCK	3	/* Remove lock.  */

bits/fenv.h

@@ -1,61 +0,0 @@
-/* Copyright (C) 1997, 1998, 1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifndef _FENV_H
-# error "Never use <bits/fenv.h> directly; include <fenv.h> instead."
-#endif
-
-
-/* Here should be the exception be defined:
-    FE_INVALID
-    FE_DIVBYZERO
-    FE_OVERFLOW
-    FE_UNDERFLOW
-    FE_INEXACT
-   We define no macro which signals no exception is supported.  */
-
-#define FE_ALL_EXCEPT 0
-
-
-/* Here should the rounding modes be defined:
-    FE_TONEAREST
-    FE_DOWNWARD
-    FE_UPWARD
-    FE_TOWARDZERO
-   We define no macro which signals no rounding mode is selectable.  */
-
-
-/* Type representing exception flags.
-   XXX Probably we should also include the signal handler here.  */
-typedef struct
-  {
-    unsigned int __flags;
-  }
-fexcept_t;
-
-
-/* Type representing floating-point environment.  */
-typedef struct
-  {
-    fexcept_t __excepts;
-    /* XXX I don't know what else we should save.  */
-  }
-fenv_t;
-
-/* If the default argument is used we use this value.  */
-#define FE_DFL_ENV	((fenv_t *) -1l)

bits/huge_val.h

@@ -1,26 +0,0 @@
-/* Stub `HUGE_VAL' constant.
-   Used by <stdlib.h> and <math.h> functions for overflow.
-   Copyright (C) 1992, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifndef _MATH_H
-# error "Never use <bits/huge_val.h> directly; include <math.h> instead."
-#endif
-
-
-#define	   HUGE_VAL	1e37

bits/in.h

@@ -1,83 +0,0 @@
-/* Copyright (C) 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-/* Generic version.  */
-
-#ifndef _NETINET_IN_H
-# error "Never use <bits/in.h> directly; include <netinet/in.h> instead."
-#endif
-
-/* Link numbers.  */
-#define	IMPLINK_IP		155
-#define	IMPLINK_LOWEXPER	156
-#define	IMPLINK_HIGHEXPER	158
-
-
-/* Options for use with `getsockopt' and `setsockopt' at the IP level.
-   The first word in the comment at the right is the data type used;
-   "bool" means a boolean value stored in an `int'.  */
-#define	IP_OPTIONS	1	/* ip_opts; IP per-packet options.  */
-#define	IP_HDRINCL	2	/* int; Header is included with data.  */
-#define	IP_TOS		3	/* int; IP type of service and precedence.  */
-#define	IP_TTL		4	/* int; IP time to live.  */
-#define	IP_RECVOPTS	5	/* bool; Receive all IP options w/datagram.  */
-#define	IP_RECVRETOPTS	6	/* bool; Receive IP options for response.  */
-#define	IP_RECVDSTADDR	7	/* bool; Receive IP dst addr w/datagram.  */
-#define	IP_RETOPTS	8	/* ip_opts; Set/get IP per-packet options.  */
-#define IP_MULTICAST_IF 9	/* in_addr; set/get IP multicast i/f */
-#define IP_MULTICAST_TTL 10	/* u_char; set/get IP multicast ttl */
-#define IP_MULTICAST_LOOP 11	/* i_char; set/get IP multicast loopback */
-#define IP_ADD_MEMBERSHIP 12	/* ip_mreq; add an IP group membership */
-#define IP_DROP_MEMBERSHIP 13	/* ip_mreq; drop an IP group membership */
-
-/* Structure used to describe IP options for IP_OPTIONS and IP_RETOPTS.
-   The `ip_dst' field is used for the first-hop gateway when using a
-   source route (this gets put into the header proper).  */
-struct ip_opts
-  {
-    struct in_addr ip_dst;	/* First hop; zero without source route.  */
-    char ip_opts[40];		/* Actually variable in size.  */
-  };
-
-/* Structure used for IP_ADD_MEMBERSHIP and IP_DROP_MEMBERSHIP. */
-struct ip_mreq
-  {
-    struct in_addr imr_multiaddr;	/* IP multicast address of group */
-    struct in_addr imr_interface;	/* local IP address of interface */
-  };
-
-/* IPV6 socket options.  */
-#define IPV6_ADDRFORM		1
-#define IPV6_RXINFO		2
-#define IPV6_RXHOPOPTS		3
-#define IPV6_RXDSTOPTS		4
-#define IPV6_RXSRCRT		5
-#define IPV6_PKTOPTIONS		6
-#define IPV6_CHECKSUM		7
-#define IPV6_HOPLIMIT		8
-
-#define IPV6_TXINFO		IPV6_RXINFO
-#define SCM_SRCINFO		IPV6_TXINFO
-#define SCM_SRCRT		IPV6_RXSRCRT
-
-#define IPV6_UNICAST_HOPS	16
-#define IPV6_MULTICAST_IF	17
-#define IPV6_MULTICAST_HOPS	18
-#define IPV6_MULTICAST_LOOP	19
-#define IPV6_ADD_MEMBERSHIP	20
-#define IPV6_DROP_MEMBERSHIP	21

bits/ioctl-types.h

@@ -1,114 +0,0 @@
-/* Structure types for pre-termios terminal ioctls.  Generic Unix version.
-   Copyright (C) 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifndef _SYS_IOCTL_H
-# error "Never use <bits/ioctl-types.h> directly; include <sys/ioctl.h> instead."
-#endif
-
-#if defined TIOCGETC || defined TIOCSETC
-/* Type of ARG for TIOCGETC and TIOCSETC requests.  */
-struct tchars
-{
-  char t_intrc;			/* Interrupt character.  */
-  char t_quitc;			/* Quit character.  */
-  char t_startc;		/* Start-output character.  */
-  char t_stopc;			/* Stop-output character.  */
-  char t_eofc;			/* End-of-file character.  */
-  char t_brkc;			/* Input delimiter character.  */
-};
-
-#define	_IOT_tchars	/* Hurd ioctl type field.  */ \
-  _IOT (_IOTS (char), 6, 0, 0, 0, 0)
-#endif
-
-#if defined TIOCGLTC || defined TIOCSLTC
-/* Type of ARG for TIOCGLTC and TIOCSLTC requests.  */
-struct ltchars
-{
-  char t_suspc;			/* Suspend character.  */
-  char t_dsuspc;		/* Delayed suspend character.  */
-  char t_rprntc;		/* Reprint-line character.  */
-  char t_flushc;		/* Flush-output character.  */
-  char t_werasc;		/* Word-erase character.  */
-  char t_lnextc;		/* Literal-next character.  */
-};
-
-#define	_IOT_ltchars	/* Hurd ioctl type field.  */ \
-  _IOT (_IOTS (char), 6, 0, 0, 0, 0)
-#endif
-
-/* Type of ARG for TIOCGETP and TIOCSETP requests (and gtty and stty).  */
-struct sgttyb
-{
-  char sg_ispeed;		/* Input speed.  */
-  char sg_ospeed;		/* Output speed.  */
-  char sg_erase;		/* Erase character.  */
-  char sg_kill;			/* Kill character.  */
-  short int sg_flags;		/* Mode flags.  */
-};
-
-#define	_IOT_sgttyb	/* Hurd ioctl type field.  */ \
-  _IOT (_IOTS (char), 6, _IOTS (short int), 1, 0, 0)
-
-#if defined TIOCGWINSZ || defined TIOCSWINSZ
-/* Type of ARG for TIOCGWINSZ and TIOCSWINSZ requests.  */
-struct winsize
-{
-  unsigned short int ws_row;	/* Rows, in characters.  */
-  unsigned short int ws_col;	/* Columns, in characters.  */
-
-  /* These are not actually used.  */
-  unsigned short int ws_xpixel;	/* Horizontal pixels.  */
-  unsigned short int ws_ypixel;	/* Vertical pixels.  */
-};
-
-#define	_IOT_winsize	/* Hurd ioctl type field.  */ \
-  _IOT (_IOTS (unsigned short int), 4, 0, 0, 0, 0)
-#endif
-
-#if defined TIOCGSIZE || defined TIOCSSIZE
-/* The BSD-style ioctl constructor macros use `sizeof', which can't be used
-   in a preprocessor conditional.  Since the commands are always unique
-   regardless of the size bits, we can safely define away `sizeof' for the
-   purpose of the conditional.  */
-#  define sizeof(type) 0
-#  if defined TIOCGWINSZ && TIOCGSIZE == TIOCGWINSZ
-/* Many systems that have TIOCGWINSZ define TIOCGSIZE for source
-   compatibility with Sun; they define `struct ttysize' to have identical
-   layout as `struct winsize' and #define TIOCGSIZE to be TIOCGWINSZ
-   (likewise TIOCSSIZE and TIOCSWINSZ).  */
-struct ttysize
-{
-  unsigned short int ts_lines;
-  unsigned short int ts_cols;
-  unsigned short int ts_xxx;
-  unsigned short int ts_yyy;
-};
-#define	_IOT_ttysize	_IOT_winsize
-#  else
-/* Suns use a different layout for `struct ttysize', and TIOCGSIZE and
-   TIOCGWINSZ are separate commands that do the same thing with different
-   structures (likewise TIOCSSIZE and TIOCSWINSZ).  */
-struct ttysize
-{
-  int ts_lines, ts_cols;	/* Lines and columns, in characters.  */
-};
-#  endif
-#  undef sizeof			/* See above.  */
-#endif

bits/ioctls.h

@@ -1,5 +0,0 @@
-#ifndef _SYS_IOCTL_H
-# error "Never use <bits/ioctls.h> directly; include <sys/ioctl.h> instead."
-#endif
-
-/* This space intentionally left blank.  */

bits/ipc.h

@@ -1,48 +0,0 @@
-/* Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifndef _SYS_IPC_H
-# error "Never use <bits/ipc.h> directly; include <sys/ipc.h> instead."
-#endif
-
-#include <sys/types.h>
-
-/* Mode bits for `msgget', `semget', and `shmget'.  */
-#define IPC_CREAT	01000		/* create key if key does not exist */
-#define IPC_EXCL	02000		/* fail if key exists */
-#define IPC_NOWAIT	04000		/* return error on wait */
-
-/* Control commands for `msgctl', `semctl', and `shmctl'.  */
-#define IPC_RMID	0		/* remove identifier */
-#define IPC_SET		1		/* set `ipc_perm' options */
-#define IPC_STAT	2		/* get `ipc_perm' options */
-
-/* Special key values.  */
-#define IPC_PRIVATE	((key_t) 0)	/* private key */
-
-
-/* Data structure used to pass permission information to IPC operations.  */
-struct ipc_perm
-  {
-    __uid_t uid;			/* owner's user ID */
-    __gid_t gid;			/* owner's group ID */
-    __uid_t cuid;			/* creator's user ID */
-    __gid_t cgid;			/* creator's group ID */
-    __mode_t mode;			/* read/write permission */
-  };

bits/libc-lock.h

@@ -1,109 +0,0 @@
-/* libc-internal interface for mutex locks.  Stub version.
-   Copyright (C) 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifndef _BITS_LIBC_LOCK_H
-#define _BITS_LIBC_LOCK_H 1
-
-
-/* Define a lock variable NAME with storage class CLASS.  The lock must be
-   initialized with __libc_lock_init before it can be used (or define it
-   with __libc_lock_define_initialized, below).  Use `extern' for CLASS to
-   declare a lock defined in another module.  In public structure
-   definitions you must use a pointer to the lock structure (i.e., NAME
-   begins with a `*'), because its storage size will not be known outside
-   of libc.  */
-#define __libc_lock_define(CLASS,NAME)
-
-/* Define an initialized lock variable NAME with storage class CLASS.  */
-#define __libc_lock_define_initialized(CLASS,NAME)
-
-/* Define an initialized recursive lock variable NAME with storage
-   class CLASS.  */
-#define __libc_lock_define_initialized_recursive(CLASS,NAME)
-
-/* Initialize the named lock variable, leaving it in a consistent, unlocked
-   state.  */
-#define __libc_lock_init(NAME)
-
-/* Same as last but this time we initialize a recursive mutex.  */
-#define __libc_lock_init_recursive(NAME)
-
-/* Finalize the named lock variable, which must be locked.  It cannot be
-   used again until __libc_lock_init is called again on it.  This must be
-   called on a lock variable before the containing storage is reused.  */
-#define __libc_lock_fini(NAME)
-
-/* Finalize recursive named lock.  */
-#define __libc_lock_fini_recursive(NAME)
-
-/* Lock the named lock variable.  */
-#define __libc_lock_lock(NAME)
-
-/* Lock the recursive named lock variable.  */
-#define __libc_lock_lock_recursive(NAME)
-
-/* Try to lock the named lock variable.  */
-#define __libc_lock_trylock(NAME) 0
-
-/* Try to lock the recursive named lock variable.  */
-#define __libc_lock_trylock_recursive(NAME) 0
-
-/* Unlock the named lock variable.  */
-#define __libc_lock_unlock(NAME)
-
-/* Unlock the recursive named lock variable.  */
-#define __libc_lock_unlock_recursive(NAME)
-
-
-/* Define once control variable.  */
-#define __libc_once_define(CLASS, NAME) CLASS int NAME = 0
-
-/* Call handler iff the first call.  */
-#define __libc_once(ONCE_CONTROL, INIT_FUNCTION) \
-  do {									      \
-    if ((ONCE_CONTROL) == 0) {						      \
-      INIT_FUNCTION ();							      \
-      (ONCE_CONTROL) = 1;						      \
-    }									      \
-  } while (0)
-
-
-/* Start critical region with cleanup.  */
-#define __libc_cleanup_region_start(FCT, ARG)
-
-/* End critical region with cleanup.  */
-#define __libc_cleanup_region_end(DOIT)
-
-
-/* We need portable names for some of the functions.  */
-#define __libc_mutex_unlock
-
-/* Type for key of thread specific data.  */
-typedef int __libc_key_t;
-
-/* Create key for thread specific data.  */
-#define __libc_key_create(KEY,DEST) -1
-
-/* Set thread-specific data associated with KEY to VAL.  */
-#define __libc_setspecific(KEY,VAL) -1
-
-/* Get thread-specific data associated with KEY.  */
-#define __libc_getspecific(KEY) 0
-
-#endif	/* bits/libc-lock.h */

bits/libc-tsd.h

@@ -1,51 +0,0 @@
-/* libc-internal interface for thread-specific data.  Stub version.
-   Copyright (C) 1998 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifndef _BITS_LIBC_TSD_H
-#define _BITS_LIBC_TSD_H 1
-
-/* This file defines the following macros for accessing a small fixed
-   set of thread-specific `void *' data used only internally by libc.
-
-   __libc_tsd_define(CLASS, KEY)	-- Define or declare a `void *' datum
-   					   for KEY.  CLASS can be `static' for
-					   keys used in only one source file,
-					   empty for global definitions, or
-					   `extern' for global declarations.
-   __libc_tsd_get(KEY)			-- Return the `void *' datum for KEY.
-   __libc_tsd_set(KEY, VALUE)		-- Set the datum for KEY to VALUE.
-
-   The set of available KEY's will usually be provided as an enum,
-   and contains (at least):
-		_LIBC_TSD_KEY_MALLOC
-		_LIBC_TSD_KEY_DL_ERROR
-   All uses must be the literal _LIBC_TSD_* name in the __libc_tsd_* macros.
-   Some implementations may not provide any enum at all and instead
-   using string pasting in the macros.  */
-
-/* This is the generic/stub implementation for wholly single-threaded
-   systems.  We don't define an enum for the possible key values, because
-   the KEYs translate directly into variables by macro magic.  */
-
-#define __libc_tsd_define(CLASS, KEY)	CLASS void *__libc_tsd_##KEY##_data;
-#define __libc_tsd_get(KEY)		(__libc_tsd_##KEY##_data)
-#define __libc_tsd_set(KEY, VALUE)	(__libc_tsd_##KEY##_data = (VALUE))
-
-
-#endif	/* bits/libc-tsd.h */

bits/local_lim.h

@@ -1,3 +0,0 @@
-/* This file should define the implementation-specific limits described
-   in posix[12]_lim.h.  If there are no useful values to give a limit,
-   don't define it.  */

bits/mathdef.h

@@ -1,51 +0,0 @@
-/* Copyright (C) 1997, 1998 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#if !defined _MATH_H && !defined _COMPLEX_H
-# error "Never use <bits/mathdef.h> directly; include <math.h> instead"
-#endif
-
-#if defined  __USE_ISOC9X && defined _MATH_H
-/* Normally, there is no long double type and the `float' and `double'
-   expressions are evaluated as `double'.  */
-typedef double float_t;		/* `float' expressions are evaluated as
-				   `double'.  */
-typedef double double_t;	/* `double' expressions are evaluated as
-				   `double'.  */
-
-/* Signal that both types are `double'.  */
-# define FLT_EVAL_METHOD	1
-
-/* Define `INFINITY' as value of type `float'.  */
-# define INFINITY	HUGE_VALF
-
-
-/* The values returned by `ilogb' for 0 and NaN respectively.  */
-# define FP_ILOGB0	0x80000001
-# define FP_ILOGBNAN	0x7fffffff
-
-/* Number of decimal digits for the `double' type.  */
-# define DECIMAL_DIG	15
-
-#endif	/* ISO C 9X */
-
-#ifndef __NO_LONG_DOUBLE_MATH
-/* Signal that we do not really have a `long double'.  The disables the
-   declaration of all the `long double' function variants.  */
-# define __NO_LONG_DOUBLE_MATH	1
-#endif

bits/mathinline.h

@@ -1,12 +0,0 @@
-/* This file should provide inline versions of math functions.
-
-   Surround GCC-specific parts with #ifdef __GNUC__, and use `extern __inline'.
-
-   This file should define __MATH_INLINES if functions are actually defined as
-   inlines.  */
-
-#if !defined __NO_MATH_INLINES && defined __OPTIMIZE__
-
-/* Here goes the real code.  */
-
-#endif

bits/mman.h

@@ -1,73 +0,0 @@
-/* Definitions for BSD-style memory management.
-   Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-/* These are the bits used by 4.4 BSD and its derivatives.  On systems
-   (such as GNU) where these facilities are not system services but can be
-   emulated in the C library, these are the definitions we emulate.  */
-
-#ifndef	_BITS_MMAN_H
-#define	_BITS_MMAN_H	1
-
-/* Protections are chosen from these bits, OR'd together.  The
-   implementation does not necessarily support PROT_EXEC or PROT_WRITE
-   without PROT_READ.  The only guarantees are that no writing will be
-   allowed without PROT_WRITE and no access will be allowed for PROT_NONE. */
-
-#define	PROT_NONE	 0x00	/* No access.  */
-#define	PROT_READ	 0x04	/* Pages can be read.  */
-#define	PROT_WRITE	 0x02	/* Pages can be written.  */
-#define	PROT_EXEC	 0x01	/* Pages can be executed.  */
-
-/* Flags contain mapping type, sharing type and options.  */
-
-/* Mapping type (must choose one and only one of these).  */
-#ifdef __USE_BSD
-# define MAP_FILE	 0x0001	/* Mapped from a file or device.  */
-# define MAP_ANON	 0x0002	/* Allocated from anonymous virtual memory.  */
-# define MAP_TYPE	 0x000f	/* Mask for type field.  */
-# ifdef __USE_MISC
-#  define MAP_ANONYMOUS  MAP_ANON /* Linux name. */
-# endif
-#endif
-
-/* Sharing types (must choose one and only one of these).  */
-#ifdef __USE_BSD
-# define MAP_COPY	 0x0020	/* Virtual copy of region at mapping time.  */
-#endif
-#define	MAP_SHARED	 0x0010	/* Share changes.  */
-#define	MAP_PRIVATE	 0x0000	/* Changes private; copy pages on write.  */
-
-/* Other flags.  */
-#define	MAP_FIXED	 0x0100	/* Map address must be exactly as requested. */
-#ifdef __USE_BSD
-# define MAP_NOEXTEND	 0x0200	/* For MAP_FILE, don't change file size.  */
-# define MAP_HASSEMPHORE 0x0400	/* Region may contain semaphores.  */
-# define MAP_INHERIT	 0x0800	/* Region is retained after exec.  */
-#endif
-
-/* Advice to `madvise'.  */
-#ifdef __USE_BSD
-# define MADV_NORMAL	 0	/* No further special treatment.  */
-# define MADV_RANDOM	 1	/* Expect random page references.  */
-# define MADV_SEQUENTIAL 2	/* Expect sequential page references.  */
-# define MADV_WILLNEED	 3	/* Will need these pages.  */
-# define MADV_DONTNEED	 4	/* Don't need these pages.  */
-#endif
-
-#endif /* bits/mman.h */

bits/msq.h

@@ -1,41 +0,0 @@
-/* Copyright (C) 1995, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifndef _SYS_MSG_H
-#error "Never use <bits/msq.h> directly; include <sys/msg.h> instead."
-#endif
-
-#include <sys/types.h>
-
-/* Define options for message queue functions.  */
-#define MSG_NOERROR	010000	/* no error if message is too big */
-
-
-/* Structure of record for one message inside the kernel.
-   The type `struct __msg' is opaque.  */
-struct msqid_ds
-{
-  struct ipc_perm msg_perm;	/* structure describing operation permission */
-  __time_t msg_stime;		/* time of last msgsnd command */
-  __time_t msg_rtime;		/* time of last msgrcv command */
-  __time_t msg_ctime;		/* time of last change */
-  unsigned short int msg_qnum;	/* number of messages currently on queue */
-  unsigned short int msg_qbytes;/* max number of bytes allowed on queue */
-  __pid_t msg_lspid;		/* pid of last msgsnd() */
-  __pid_t msg_lrpid;		/* pid of last msgrcv() */
-};

bits/nan.h

@@ -1,5 +0,0 @@
-#ifndef _MATH_H
-#error "Never use <bits/nan.h> directly; include <math.h> instead."
-#endif
-
-/* This file should define `NAN' on machines that have such things.  */

bits/poll.h

@@ -1,41 +0,0 @@
-/* Copyright (C) 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifndef _SYS_POLL_H
-# error "Never use <bits/poll.h> directly; include <sys/poll.h> instead."
-#endif
-
-/* Event types that can be polled for.  These bits may be set in `events'
-   to indicate the interesting event types; they will appear in `revents'
-   to indicate the status of the file descriptor.  */
-#define POLLIN		01              /* There is data to read.  */
-#define POLLPRI		02              /* There is urgent data to read.  */
-#define POLLOUT		04              /* Writing now will not block.  */
-
-/* Some aliases.  */
-#define POLLWRNORM	POLLOUT
-
-/* Event types always implicitly polled for.  These bits need not be set in
-   `events', but they will appear in `revents' to indicate the status of
-   the file descriptor.  */
-#define POLLERR         010             /* Error condition.  */
-#define POLLHUP         020             /* Hung up.  */
-#define POLLNVAL        040             /* Invalid polling request.  */
-
-/* Canonical number of polling requests to read in at a time in poll.  */
-#define NPOLLFILE	30

bits/posix_opt.h

@@ -1,2 +0,0 @@
-/* This file should define the POSIX options described in <unistd.h>,
-   or leave them undefined, as appropriate.  */

bits/resource.h

@@ -1,182 +0,0 @@
-/* Bit values & structures for resource limits.  4.4 BSD/generic GNU version.
-   Copyright (C) 1994, 1996, 1997, 1998 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifndef _SYS_RESOURCE_H
-# error "Never use <bits/resource.h> directly; include <sys/resource.h> instead."
-#endif
-
-#include <bits/types.h>
-
-/* These are the values for 4.4 BSD and GNU.  Earlier BSD systems have a
-   subset of these kinds of resource limit.  In systems where `getrlimit'
-   and `setrlimit' are not system calls, these are the values used by the C
-   library to emulate them.  */
-
-/* Kinds of resource limit.  */
-enum __rlimit_resource
-  {
-    /* Per-process CPU limit, in seconds.  */
-    RLIMIT_CPU,
-#define	RLIMIT_CPU	RLIMIT_CPU
-    /* Largest file that can be created, in bytes.  */
-    RLIMIT_FSIZE,
-#define	RLIMIT_FSIZE	RLIMIT_FSIZE
-    /* Maximum size of data segment, in bytes.  */
-    RLIMIT_DATA,
-#define	RLIMIT_DATA	RLIMIT_DATA
-    /* Maximum size of stack segment, in bytes.  */
-    RLIMIT_STACK,
-#define	RLIMIT_STACK	RLIMIT_STACK
-    /* Largest core file that can be created, in bytes.  */
-    RLIMIT_CORE,
-#define	RLIMIT_CORE	RLIMIT_CORE
-    /* Largest resident set size, in bytes.
-       This affects swapping; processes that are exceeding their
-       resident set size will be more likely to have physical memory
-       taken from them.  */
-    RLIMIT_RSS,
-#define	RLIMIT_RSS	RLIMIT_RSS
-    /* Locked-in-memory address space.  */
-    RLIMIT_MEMLOCK,
-#define	RLIMIT_MEMLOCK	RLIMIT_MEMLOCK
-    /* Number of processes.  */
-    RLIMIT_NPROC,
-#define	RLIMIT_NPROC	RLIMIT_NPROC
-    /* Number of open files.  */
-    RLIMIT_OFILE,
-    RLIMIT_NOFILE = RLIMIT_OFILE, /* Another name for the same thing.  */
-#define	RLIMIT_OFILE	RLIMIT_OFILE
-#define	RLIMIT_NOFILE	RLIMIT_NOFILE
-
-    RLIMIT_NLIMITS,		/* Number of limit flavors.  */
-    RLIM_NLIMITS = RLIMIT_NLIMITS /* Traditional name for same.  */
-  };
-
-/* Value to indicate that there is no limit.  */
-#ifndef __USE_FILE_OFFSET64
-# define RLIM_INFINITY 0x7fffffff
-#else
-# define RLIM_INFINITY 0x7fffffffffffffffLL
-#endif
-
-#ifdef __USE_LARGEFILE64
-# define RLIM64_INFINITY 0x7fffffffffffffffLL
-#endif
-
-
-/* Type for resource quantity measurement.  */
-#ifndef __USE_FILE_OFFSET64
-typedef __rlim_t rlim_t;
-#else
-typedef __rlim64_t rlim_t;
-#endif
-#ifdef __USE_LARGEFILE64
-typedef __rlim64_t rlim64_t;
-#endif
-
-struct rlimit
-  {
-    /* The current (soft) limit.  */
-    rlim_t rlim_cur;
-    /* The hard limit.  */
-    rlim_t rlim_max;
-  };
-
-#ifdef __USE_LARGEFILE64
-struct rlimit64
-  {
-    /* The current (soft) limit.  */
-    rlim64_t rlim_cur;
-    /* The hard limit.  */
-    rlim64_t rlim_max;
- };
-#endif
-
-/* Whose usage statistics do you want?  */
-enum __rusage_who
-/* The macro definitions are necessary because some programs want
-   to test for operating system features with #ifdef RUSAGE_SELF.
-   In ISO C the reflexive definition is a no-op.  */
-  {
-    /* The calling process.  */
-    RUSAGE_SELF = 0,
-#define RUSAGE_SELF     RUSAGE_SELF
-    /* All of its terminated child processes.  */
-    RUSAGE_CHILDREN = -1
-#define RUSAGE_CHILDREN RUSAGE_CHILDREN
-  };
-
-#define __need_timeval
-#include <bits/time.h>           /* For `struct timeval'.  */
-
-/* Structure which says how much of each resource has been used.  */
-struct rusage
-  {
-    /* Total amount of user time used.  */
-    struct timeval ru_utime;
-    /* Total amount of system time used.  */
-    struct timeval ru_stime;
-    /* Maximum resident set size (in kilobytes).  */
-    long int ru_maxrss;
-    /* Amount of sharing of text segment memory
-       with other processes (kilobyte-seconds).  */
-    long int ru_ixrss;
-    /* Amount of data segment memory used (kilobyte-seconds).  */
-    long int ru_idrss;
-    /* Amount of stack memory used (kilobyte-seconds).  */
-    long int ru_isrss;
-    /* Number of soft page faults (i.e. those serviced by reclaiming
-       a page from the list of pages awaiting reallocation.  */
-    long int ru_minflt;
-    /* Number of hard page faults (i.e. those that required I/O).  */
-    long int ru_majflt;
-    /* Number of times a process was swapped out of physical memory.  */
-    long int ru_nswap;
-    /* Number of input operations via the file system.  Note: This
-       and `ru_oublock' do not include operations with the cache.  */
-    long int ru_inblock;
-    /* Number of output operations via the file system.  */
-    long int ru_oublock;
-    /* Number of IPC messages sent.  */
-    long int ru_msgsnd;
-    /* Number of IPC messages received.  */
-    long int ru_msgrcv;
-    /* Number of signals delivered.  */
-    long int ru_nsignals;
-    /* Number of voluntary context switches, i.e. because the process
-       gave up the process before it had to (usually to wait for some
-       resource to be available).  */
-    long int ru_nvcsw;
-    /* Number of involuntary context switches, i.e. a higher priority process
-       became runnable or the current process used up its time slice.  */
-    long int ru_nivcsw;
-  };
-
-/* Priority limits.  */
-#define PRIO_MIN        -20     /* Minimum priority a process can have.  */
-#define PRIO_MAX        20      /* Maximum priority a process can have.  */
-
-/* The type of the WHICH argument to `getpriority' and `setpriority',
-   indicating what flavor of entity the WHO argument specifies.  */
-enum __priority_which
-  {
-    PRIO_PROCESS = 0,           /* WHO is a process ID.  */
-    PRIO_PGRP = 1,              /* WHO is a process group ID.  */
-    PRIO_USER = 2               /* WHO is a user ID.  */
-  };

bits/sched.h

@@ -1,35 +0,0 @@
-/* Definitions of constants and data structure for POSIX 1003.1b-1993
-   scheduling interface.
-   Copyright (C) 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc., 59 Temple Place
-   Suite 330, Boston, MA 02111-1307, USA.  */
-
-#ifndef _SCHED_H
-# error "Never include <bits/sched.h> directly; use <sched.h> instead."
-#endif
-
-
-/* Scheduling algorithms.  */
-#define SCHED_OTHER	0
-#define SCHED_FIFO	1
-#define SCHED_RR	2
-
-/* Data structure to describe a process' schedulability.  */
-struct sched_param
-{
-  int sched_priority;
-};

bits/select.h

@@ -1,35 +0,0 @@
-/* Copyright (C) 1997, 1998 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifndef _SYS_SELECT_H
-# error "Never use <bits/select.h> directly; include <sys/select.h> instead."
-#endif
-
-
-/* We don't use `memset' because this would require a prototype and
-   the array isn't too big.  */
-#define __FD_ZERO(s) \
-  do {									      \
-    unsigned int __i;							      \
-    __fd_set *__arr = (s);						      \
-    for (__i = 0; __i < sizeof (__fd_set) / sizeof (__fd_mask); ++__i)	      \
-      __FDS_BITS (__arr)[__i] = 0;					      \
-  } while (0)
-#define __FD_SET(d, s)     (__FDS_BITS (s)[__FDELT(d)] |= __FDMASK(d))
-#define __FD_CLR(d, s)     (__FDS_BITS (s)[__FDELT(d)] &= ~__FDMASK(d))
-#define __FD_ISSET(d, s)   ((__FDS_BITS (s)[__FDELT(d)] & __FDMASK(d)) != 0)

bits/sem.h

@@ -1,62 +0,0 @@
-/* Copyright (C) 1995, 1996, 1997, 1998
-   Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifndef _SYS_SEM_H
-# error "Never include <bits/sem.h> directly; use <sys/sem.h> instead."
-#endif
-
-#include <sys/types.h>
-
-/* Flags for `semop'.  */
-#define SEM_UNDO	0x1000		/* undo the operation on exit */
-
-/* Commands for `semctl'.  */
-#define GETPID		11		/* get sempid */
-#define GETVAL		12		/* get semval */
-#define GETALL		13		/* get all semval's */
-#define GETNCNT		14		/* get semncnt */
-#define GETZCNT		15		/* get semzcnt */
-#define SETVAL		16		/* set semval */
-#define SETALL		17		/* set all semval's */
-
-
-/* Data structure describing a set of semaphores.  */
-struct semid_ds
-{
-  struct ipc_perm sem_perm;		/* operation permission struct */
-  __time_t sem_otime;			/* last semop() time */
-  __time_t sem_ctime;			/* last time changed by semctl() */
-  unsigned short int sem_nsems;		/* number of semaphores in set */
-};
-
-/* The user should define a union like the following to use it for arguments
-   for `semctl'.
-
-   union semun
-   {
-     int val;				<= value for SETVAL
-     struct semid_ds *buf;		<= buffer for IPC_STAT & IPC_SET
-     unsigned short int *array;		<= array for GETALL & SETALL
-     struct seminfo *__buf;		<= buffer for IPC_INFO
-   };
-
-   Previous versions of this file used to define this union but this is
-   incorrect.  One can test the macro _SEM_SEMUN_UNDEFINED to see whether
-   one must define the union or not.  */
-#define _SEM_SEMUN_UNDEFINED	1

bits/setjmp.h

@@ -1,7 +0,0 @@
-/* Define the machine-dependent type `jmp_buf'.  Stub version.  */
-
-#ifndef _SETJMP_H
-# error "Never include <bits/setjmp.h> directly; use <setjmp.h> instead."
-#endif
-
-typedef int __jmp_buf[1];

bits/shm.h

@@ -1,46 +0,0 @@
-/* Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifndef _SYS_SHM_H
-# error "Never include <bits/shm.h> directly; use <sys/shm.h> instead."
-#endif
-
-#include <sys/types.h>
-
-/* Flags for `shmat'.  */
-#define SHM_RDONLY	010000		/* attach read-only else read-write */
-#define SHM_RND		020000		/* round attach address to SHMLBA */
-#define SHM_REMAP	040000		/* take-over region on attach */
-
-/* Commands for `shmctl'.  */
-#define SHM_LOCK	11		/* lock segment (root only) */
-#define SHM_UNLOCK	12		/* unlock segment (root only) */
-
-
-/* Data structure describing a set of semaphores.  */
-struct shmid_ds
-  {
-    struct ipc_perm sem_perm;		/* operation permission struct */
-    int shm_segsz;			/* size of segment in bytes */
-    __time_t sem_atime;			/* time of last shmat() */
-    __time_t sem_dtime;			/* time of last shmdt() */
-    __time_t sem_ctime;			/* time of last change by shmctl() */
-    __pid_t shm_cpid;			/* pid of creator */
-    __pid_t shm_lpid;			/* pid of last shmop */
-    unsigned short int shm_nattch;	/* number of current attaches */
-  };

bits/sigaction.h

@@ -1,53 +0,0 @@
-/* Copyright (C) 1991, 1992, 1996, 1997, 1998 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifndef _SIGNAL_H
-# error "Never include <bits/sigaction.h> directly; use <signal.h> instead."
-#endif
-
-/* These definitions match those used by the 4.4 BSD kernel.
-   If the operating system has a `sigaction' system call that correctly
-   implements the POSIX.1 behavior, there should be a system-dependent
-   version of this file that defines `struct sigaction' and the `SA_*'
-   constants appropriately.  */
-
-/* Structure describing the action to be taken when a signal arrives.  */
-struct sigaction
-  {
-    /* Signal handler.  */
-    __sighandler_t sa_handler;
-
-    /* Additional set of signals to be blocked.  */
-    __sigset_t sa_mask;
-
-    /* Special flags.  */
-    int sa_flags;
-  };
-
-/* Bits in `sa_flags'.  */
-#if defined __USE_UNIX98 || defined __USE_MISC
-# define SA_ONSTACK	0x0001	/* Take signal on signal stack.  */
-# define SA_RESTART	0x0002	/* Restart syscall on signal return.  */
-#endif
-#define	SA_NOCLDSTOP	0x0008	/* Don't send SIGCHLD when children stop.  */
-
-
-/* Values for the HOW argument to `sigprocmask'.  */
-#define	SIG_BLOCK	1	/* Block signals.  */
-#define	SIG_UNBLOCK	2	/* Unblock signals.  */
-#define	SIG_SETMASK	3	/* Set the set of blocked signals.  */

bits/sigcontext.h

@@ -1,33 +0,0 @@
-/* Structure describing state saved while handling a signal.  Stub version.
-   Copyright (C) 1991, 1994, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifndef _SIGNAL_H
-# error "Never use <bits/sigcontext.h> directly; include <signal.h> instead."
-#endif
-
-/* State of this thread when the signal was taken.  */
-struct sigcontext
-  {
-    int sc_onstack;
-    __sigset_t sc_mask;
-
-    /* Registers and such.  */
-  };
-
-/* Signal subcodes should be defined here.  */

bits/siginfo.h

@@ -1,203 +0,0 @@
-/* siginfo_t, sigevent and constants.  Stub version.
-   Copyright (C) 1997, 1998 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#if !defined _SIGNAL_H && !defined __need_siginfo_t
-# error "Never include this file directly.  Use <signal.h> instead"
-#endif
-
-#if (!defined __have_siginfo_t \
-     && (defined _SIGNAL_H || defined __need_siginfo_t))
-# define __have_siginfo_t	1
-
-/* Type for data associated with a signal.  */
-typedef union sigval
-  {
-    int sival_int;
-    void *sival_ptr;
-  } sigval_t;
-
-typedef struct siginfo
-  {
-    int si_signo;		/* Signal number.  */
-    int si_errno;		/* If non-zero, an errno value associated with
-				   this signal, as defined in <errno.h>.  */
-    int si_code;		/* Signal code.  */
-    __pid_t si_pid;		/* Sending process ID.  */
-    __uid_t si_uid;		/* Real user ID of sending process.  */
-    void *si_addr;		/* Address of faulting instruction.  */
-    int si_status;		/* Exit value or signal.  */
-    long int si_band;		/* Band event for SIGPOLL.  */
-    union sigval si_value;	/* Signal value.  */
-  } siginfo_t;
-
-
-/* Values for `si_code'.  Positive values are reserved for kernel-generated
-   signals.  */
-enum
-{
-  SI_ASYNCIO = -4,		/* Sent by AIO completion.  */
-# define SI_ASYNCIO	SI_ASYNCIO
-  SI_MESGQ,			/* Sent by real time mesq state change.  */
-# define SI_MESGQ	SI_MESGQ
-  SI_TIMER,			/* Sent by timer expiration.  */
-# define SI_TIMER	SI_TIMER
-  SI_QUEUE,			/* Sent by sigqueue.  */
-# define SI_QUEUE	SI_QUEUE
-  SI_USER			/* Sent by kill, sigsend, raise.  */
-# define SI_USER	SI_USER
-};
-
-
-/* `si_code' values for SIGILL signal.  */
-enum
-{
-  ILL_ILLOPC = 1,		/* Illegal opcode.  */
-# define ILL_ILLOPC	ILL_ILLOPC
-  ILL_ILL_OPN,			/* Illegal operand.  */
-# define ILL_ILLOPN	ILL_ILLOPN
-  ILL_ILLADR,			/* Illegal addressing mode.  */
-# define ILL_ILLADR	ILL_ILLADR
-  ILL_ILLTRP,			/* Illegal trap. */
-# define ILL_ILLTRP	ILL_ILLTRP
-  ILL_PRVOPC,			/* Privileged opcode.  */
-# define ILL_PRVOPC	ILL_PRVOPC
-  ILL_PRVREG,			/* Privileged register.  */
-# define ILL_PRVREG	ILL_PRVREG
-  ILL_COPROC,			/* Coprocessor error.  */
-# define ILL_COPROC	ILL_COPROC
-  ILL_BADSTK			/* Internal stack error.  */
-# define ILL_BADSTK	ILL_BADSTK
-};
-
-/* `si_code' values for SIGFPE signal.  */
-enum
-{
-  FPE_INTDIV = 1,		/* Integer divide by zero.  */
-# define FPE_INTDIV	FPE_INTDIV
-  FPE_INTOVF,			/* Integer overflow.  */
-# define FPE_INTOVF	FPE_INTOVF
-  FPE_FLTDIV,			/* Floating point divide by zero.  */
-# define FPE_FLTDIV	FPE_FLTDIV
-  FPE_FLTOVF,			/* Floating point overflow.  */
-# define FPE_FLTOVF	FPE_FLTOVF
-  FPE_FLTUND,			/* Floating point underflow.  */
-# define FPE_FLTUND	FPE_FLTUND
-  FPE_FLTRES,			/* Floating point inexact result.  */
-# define FPE_FLTRES	FPE_FLTRES
-  FPE_FLTINV,			/* Floating point invalid operation.  */
-# define FPE_FLTINV	FPE_FLTINV
-  FPE_FLTSUB			/* Subscript out of range.  */
-# define FPE_FLTSUB	FPE_FLTSUB
-};
-
-/* `si_code' values for SIGSEGV signal.  */
-enum
-{
-  SEGV_MAPERR = 1,		/* Address not mapped to object.  */
-# define SEGV_MAPERR	SEGV_MAPERR
-  SEGV_ACCERR			/* Invalid permissions for mapped object.  */
-# define SEGV_ACCERR	SEGV_ACCERR
-};
-
-/* `si_code' values for SIGBUS signal.  */
-enum
-{
-  BUS_ADRALN = 1,		/* Invalid address alignment.  */
-# define BUS_ADRALN	BUS_ADRALN
-  BUS_ADRERR,			/* Non-existant physical address.  */
-# define BUS_ADRERR	BUS_ADRERR
-  BUS_OBJERR			/* Object specific hardware error.  */
-# define BUS_OBJERR	BUS_OBJERR
-};
-
-/* `si_code' values for SIGTRAP signal.  */
-enum
-{
-  TRAP_BRKPT = 1,		/* Process breakpoint.  */
-# define TRAP_BRKPT	TRAP_BRKPT
-  TRAP_TRACE			/* Process trace trap.  */
-# define TRAP_TRACE	TRAP_TRACE
-};
-
-/* `si_code' values for SIGCHLD signal.  */
-enum
-{
-  CLD_EXITED = 1,		/* Child has exited.  */
-# define CLD_EXITED	CLD_EXITED
-  CLD_KILLED,			/* Child was killed.  */
-# define CLD_KILLED	CLD_KILLED
-  CLD_DUMPED,			/* Child terminated abnormally.  */
-# define CLD_DUMPED	CLD_DUMPED
-  CLD_TRAPPED,			/* Traced child has trapped.  */
-# define CLD_TRAPPED	CLD_TRAPPED
-  CLD_STOPPED,			/* Child has stopped.  */
-# define CLD_STOPPED	CLD_STOPPED
-  CLD_CONTINUED			/* Stopped child has continued.  */
-# define CLD_CONTINUED	CLD_CONTINUED
-};
-
-/* `si_code' values for SIGPOLL signal.  */
-enum
-{
-  POLL_IN = 1,			/* Data input available.  */
-# define POLL_IN	POLL_IN
-  POLL_OUT,			/* Output buffers available.  */
-# define POLL_OUT	POLL_OUT
-  POLL_MSG,			/* Input message available.   */
-# define POLL_MSG	POLL_MSG
-  POLL_ERR,			/* I/O error.  */
-# define POLL_ERR	POLL_ERR
-  POLL_PRI,			/* High priority input available.  */
-# define POLL_PRI	POLL_PRI
-  POLL_HUP			/* Device disconnected.  */
-# define POLL_HUP	POLL_HUP
-};
-
-# undef __need_siginfo_t
-#endif	/* !have siginfo_t && (have _SIGNAL_H || need siginfo_t).  */
-
-
-#if defined _SIGNAL_H && !defined __have_sigevent_t
-# define __have_sigevent_t	1
-
-/* Structure to transport application-defined values with signals.  */
-# define SIGEV_MAX_SIZE	64
-# define SIGEV_PAD_SIZE	((SIGEV_MAX_SIZE / sizeof (int)) - 3)
-
-typedef struct sigevent
-  {
-    sigval_t sigev_value;
-    int sigev_signo;
-    int sigev_notify;
-    void (*sigev_notify_function) __PMT ((sigval_t)); /* Function to start.  */
-    void *sigev_notify_attributes;		    /* Really pthread_attr_t.*/
-  } sigevent_t;
-
-/* `sigev_notify' values.  */
-enum
-{
-  SIGEV_SIGNAL = 0,		/* Notify via signal.  */
-# define SIGEV_SIGNAL	SIGEV_SIGNAL
-  SIGEV_NONE,			/* Other notification: meaningless.  */
-# define SIGEV_NONE	SIGEV_NONE
-  SIGEV_THREAD			/* Deliver via thread creation.  */
-# define SIGEV_THREAD	SIGEV_THREAD
-};
-
-#endif	/* have _SIGNAL_H.  */

bits/signum.h

@@ -1,64 +0,0 @@
-/* Copyright (C) 1991, 1993, 1996, 1998 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifdef	_SIGNAL_H
-
-/* Fake signal functions.  */
-
-#define	SIG_ERR	 ((__sighandler_t) -1)	/* Error return.  */
-#define	SIG_DFL	 ((__sighandler_t)  0)	/* Default action.  */
-#define	SIG_IGN	 ((__sighandler_t)  1)	/* Ignore signal.  */
-
-#ifdef __USE_UNIX98
-# define SIG_HOLD ((__sighandler_t)  2)	/* Add signal to hold mask.  */
-#endif
-
-/* Signals in the 1-15 range are defined with their historical numbers.
-   Signals in the 20-25 range are relatively new and have no ingrained
-   numbers. */
-
-/* ANSI signals.  */
-#define	SIGINT	2	/* Interactive attention signal.  */
-#define	SIGILL	4	/* Illegal instruction.  */
-#define	SIGABRT	6	/* Abnormal termination.  */
-#define	SIGFPE	8	/* Erroneous arithmetic operation.  */
-#define	SIGSEGV	11	/* Invalid access to storage.  */
-#define	SIGTERM	15	/* Termination request.  */
-
-/* Historical signals specified by POSIX. */
-#define	SIGHUP	1	/* Hangup.  */
-#define	SIGQUIT	3	/* Quit.  */
-#define	SIGKILL	9	/* Kill (cannot be blocked, caught, or ignored).  */
-#define	SIGPIPE	13	/* Broken pipe.  */
-#define	SIGALRM	14	/* Alarm clock.  */
-
-/* New(er) POSIX signals. */
-#define	SIGSTOP	20	/* Stop (cannot be blocked, caught, or ignored).  */
-#define	SIGCONT	21	/* Continue.  */
-#define	SIGTSTP	22	/* Keyboard stop.  */
-#define	SIGTTIN	23	/* Background read from control terminal.  */
-#define	SIGTTOU	24	/* Background write to control terminal.  */
-#define	SIGCHLD	25	/* Child terminated or stopped.  */
-
-#define	_NSIG	26
-
-/* Archaic names for compatibility. */
-#define	SIGIOT  SIGABRT	/* IOT instruction, abort() on a PDP11 */
-#define	SIGCLD  SIGCHLD	/* Old System V name */
-
-#endif	/* <signal.h> included.  */

bits/sigset.h

@@ -1,83 +0,0 @@
-/* __sig_atomic_t, __sigset_t, and related definitions.  Generic/BSD version.
-   Copyright (C) 1991, 1992, 1994, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifndef	_SIGSET_H_types
-#define	_SIGSET_H_types	1
-
-typedef int __sig_atomic_t;
-
-/* A `sigset_t' has a bit for each signal.  */
-typedef unsigned long int __sigset_t;
-
-#endif
-
-
-/* We only want to define these functions if <signal.h> was actually
-   included; otherwise we were included just to define the types.  Since we
-   are namespace-clean, it wouldn't hurt to define extra macros.  But
-   trouble can be caused by functions being defined (e.g., any global
-   register vars declared later will cause compilation errors).  */
-
-#if !defined _SIGSET_H_fns && defined _SIGNAL_H
-#define _SIGSET_H_fns 1
-
-#ifndef _EXTERN_INLINE
-# define _EXTERN_INLINE extern __inline
-#endif
-
-/* Return a mask that includes SIG only.  The cast to `sigset_t' avoids
-   overflow if `sigset_t' is wider than `int'.  */
-#define	__sigmask(sig)	(((__sigset_t) 1) << ((sig) - 1))
-
-#define	__sigemptyset(set)	((*(set) = (__sigset_t) 0), 0)
-#define	__sigfillset(set)	((*(set) = ~(__sigset_t) 0), 0)
-
-#ifdef _GNU_SOURCE
-# define __sigisemptyset(set)	(*(set) == (__sigset_t) 0)
-# define __sigandset(dest, left, right) \
-				((*(dest) = (*(left) & *(right))), 0)
-# define __sigorset(dest, left, right) \
-				((*(dest) = (*(left) | *(right))), 0)
-#endif
-
-/* These functions needn't check for a bogus signal number -- error
-   checking is done in the non __ versions.  */
-
-extern int __sigismember (__const __sigset_t *, int);
-extern int __sigaddset (__sigset_t *, int);
-extern int __sigdelset (__sigset_t *, int);
-
-#ifdef __USE_EXTERN_INLINES
-# define __SIGSETFN(NAME, BODY, CONST)					      \
-  _EXTERN_INLINE int							      \
-  NAME (CONST __sigset_t *__set, int __sig)				      \
-  {									      \
-    __sigset_t __mask = __sigmask (__sig);				      \
-    return BODY;							      \
-  }
-
-__SIGSETFN (__sigismember, (*__set & __mask) ? 1 : 0, __const)
-__SIGSETFN (__sigaddset, ((*__set |= __mask), 0), )
-__SIGSETFN (__sigdelset, ((*__set &= ~__mask), 0), )
-
-# undef __SIGSETFN
-#endif
-
-
-#endif /* ! _SIGSET_H_fns.  */

bits/sigstack.h

@@ -1,55 +0,0 @@
-/* sigstack, sigaltstack definitions.
-   Copyright (C) 1998, 1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifndef _SIGNAL_H
-# error "Never include this file directly.  Use <signal.h> instead"
-#endif
-
-
-/* Structure describing a signal stack (obsolete).  */
-struct sigstack
-  {
-    __ptr_t ss_sp;		/* Signal stack pointer.  */
-    int ss_onstack;		/* Nonzero if executing on this stack.  */
-  };
-
-
-/* Alternate, preferred interface.  */
-typedef struct sigaltstack
-  {
-    __ptr_t ss_sp;
-    size_t ss_size;
-    int ss_flags;
-  } stack_t;
-
-
-/* Possible values for `ss_flags.'.  */
-enum
-{
-  SS_ONSTACK = 0x0001,
-#define SS_ONSTACK	SS_ONSTACK
-  SS_DISABLE = 0x0004
-#define SS_DISABLE	SS_DISABLE
-};
-
-/* Minumum stack size for a signal handler.  */
-#define MINSIGSTKSZ	8192
-
-/* System default stack size.  */
-#define SIGSTKSZ	(MINSIGSTKSZ + 32768)

bits/sockaddr.h

@@ -1,44 +0,0 @@
-/* Definition of `struct sockaddr_*' common members.  Generic/4.2 BSD version.
-   Copyright (C) 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-/*
- * Never include this file directly; use <sys/socket.h> instead.
- */
-
-#ifndef _BITS_SOCKADDR_H
-#define _BITS_SOCKADDR_H	1
-
-
-/* POSIX.1g specifies this type name for the `sa_family' member.  */
-typedef unsigned short int sa_family_t;
-
-/* This macro is used to declare the initial common members
-   of the data types used for socket addresses, `struct sockaddr',
-   `struct sockaddr_in', `struct sockaddr_un', etc.  */
-
-#define	__SOCKADDR_COMMON(sa_prefix) \
-  sa_family_t sa_prefix##family
-
-#define __SOCKADDR_COMMON_SIZE	(sizeof (unsigned short int))
-
-/* Return the length of a `sockaddr' structure.  */
-#define SA_LEN(_x)	__libc_sa_len((_x)->sa_family)
-extern int __libc_sa_len __P ((sa_family_t __af));
-
-#endif	/* bits/sockaddr.h */

bits/socket.h

@@ -1,248 +0,0 @@
-/* System-specific socket constants and types.  Generic/4.3 BSD version.
-   Copyright (C) 1991,92,94,95,96,97,98,99 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifndef __BITS_SOCKET_H
-#define __BITS_SOCKET_H	1
-
-#if !defined _SYS_SOCKET_H && !defined _NETINET_IN_H
-# error "Never include <bits/socket.h> directly; use <sys/socket.h> instead."
-#endif
-
-#include <limits.h>
-#include <bits/types.h>
-
-#define	__need_size_t
-#include <stddef.h>
-
-/* Type for length arguments in socket calls.  */
-typedef unsigned int socklen_t;
-
-
-/* Types of sockets.  */
-enum __socket_type
-{
-  SOCK_STREAM = 1,		/* Sequenced, reliable, connection-based
-				   byte streams.  */
-#define SOCK_STREAM SOCK_STREAM
-  SOCK_DGRAM = 2,		/* Connectionless, unreliable datagrams
-				   of fixed maximum length.  */
-#define SOCK_DGRAM SOCK_DGRAM
-  SOCK_RAW = 3,			/* Raw protocol interface.  */
-#define SOCK_RAW SOCK_RAW
-  SOCK_RDM = 4,			/* Reliably-delivered messages.  */
-#define SOCK_RDM SOCK_RDM
-  SOCK_SEQPACKET = 5,		/* Sequenced, reliable, connection-based,
-				   datagrams of fixed maximum length.  */
-#define SOCK_SEQPACKET SOCK_SEQPACKET
-};
-
-/* Protocol families.  */
-#define	PF_UNSPEC	0	/* Unspecified.  */
-#define	PF_LOCAL	1	/* Local to host (pipes and file-domain).  */
-#define	PF_UNIX		PF_LOCAL /* Old BSD name for PF_LOCAL.  */
-#define	PF_FILE		PF_LOCAL /* POSIX name for PF_LOCAL.  */
-#define	PF_INET		2	/* IP protocol family.  */
-#define	PF_IMPLINK	3	/* ARPAnet IMP protocol.  */
-#define	PF_PUP		4	/* PUP protocols.  */
-#define	PF_CHAOS	5	/* MIT Chaos protocols.  */
-#define	PF_NS		6	/* Xerox NS protocols.  */
-#define	PF_ISO		7	/* ISO protocols.  */
-#define	PF_OSI		PF_ISO
-#define	PF_ECMA		8	/* ECMA protocols.  */
-#define	PF_DATAKIT	9	/* AT&T Datakit protocols.  */
-#define	PF_CCITT	10	/* CCITT protocols (X.25 et al).  */
-#define	PF_SNA		11	/* IBM SNA protocol.  */
-#define	PF_DECnet	12	/* DECnet protocols.  */
-#define	PF_DLI		13	/* Direct data link interface.  */
-#define	PF_LAT		14	/* DEC Local Area Transport protocol.  */
-#define	PF_HYLINK	15	/* NSC Hyperchannel protocol.  */
-#define	PF_APPLETALK	16	/* Don't use this.  */
-#define	PF_ROUTE	17	/* Internal Routing Protocol.  */
-#define	PF_LINK		18	/* Link layer interface.  */
-#define	PF_XTP		19	/* eXpress Transfer Protocol (no AF).  */
-#define	PF_COIP		20	/* Connection-oriented IP, aka ST II.  */
-#define	PF_CNT		21	/* Computer Network Technology.  */
-#define PF_RTIP		22	/* Help Identify RTIP packets.  **/
-#define	PF_IPX		23	/* Novell Internet Protocol.  */
-#define	PF_SIP		24	/* Simple Internet Protocol.  */
-#define PF_PIP		25	/* Help Identify PIP packets.  */
-#define PF_INET6	26	/* IP version 6.  */
-#define	PF_MAX		27
-
-/* Address families.  */
-#define	AF_UNSPEC	PF_UNSPEC
-#define	AF_LOCAL	PF_LOCAL
-#define	AF_UNIX		PF_UNIX
-#define	AF_FILE		PF_FILE
-#define	AF_INET		PF_INET
-#define	AF_IMPLINK	PF_IMPLINK
-#define	AF_PUP		PF_PUP
-#define	AF_CHAOS	PF_CHAOS
-#define	AF_NS		PF_NS
-#define	AF_ISO		PF_ISO
-#define	AF_OSI		PF_OSI
-#define	AF_ECMA		PF_ECMA
-#define	AF_DATAKIT	PF_DATAKIT
-#define	AF_CCITT	PF_CCITT
-#define	AF_SNA		PF_SNA
-#define	AF_DECnet	PF_DECnet
-#define	AF_DLI		PF_DLI
-#define	AF_LAT		PF_LAT
-#define	AF_HYLINK	PF_HYLINK
-#define	AF_APPLETALK	PF_APPLETALK
-#define	AF_ROUTE	PF_ROUTE
-#define	AF_LINK		PF_LINK
-#define	pseudo_AF_XTP	PF_XTP
-#define	AF_COIP		PF_COIP
-#define	AF_CNT		PF_CNT
-#define pseudo_AF_RTIP	PF_RTIP
-#define	AF_IPX		PF_IPX
-#define	AF_SIP		PF_SIP
-#define pseudo_AF_PIP	PF_PIP
-#define AF_INET6	PF_INET6
-#define	AF_MAX		PF_MAX
-
-
-/* Get the definition of the macro to define the common sockaddr members.  */
-#include <bits/sockaddr.h>
-
-/* Structure describing a generic socket address.  */
-struct sockaddr
-  {
-    __SOCKADDR_COMMON (sa_);	/* Common data: address family and length.  */
-    char sa_data[14];		/* Address data.  */
-  };
-
-
-/* Structure large enough to hold any socket address (with the historical
-   exception of AF_UNIX).  We reserve 128 bytes.  */
-#if ULONG_MAX > 0xffffffff
-# define __ss_align	__uint64_t
-#else
-# define __ss_align	__uint32_t
-#endif
-#define _SS_SIZE	128
-#define _SS_PADSIZE	(_SS_SIZE - (2 * sizeof (__ss_align)))
-
-struct sockaddr_storage
-  {
-    __SOCKADDR_COMMON (__ss_);	/* Address family, etc.  */
-    __ss_align __ss_align;	/* Force desired alignment.  */
-    char __ss_padding[_SS_PADSIZE];
-  };
-
-
-/* Bits in the FLAGS argument to `send', `recv', et al.  */
-enum
-  {
-    MSG_OOB		= 0x01,	/* Process out-of-band data.  */
-#define MSG_OOB MSG_OOB
-    MSG_PEEK		= 0x02,	/* Peek at incoming messages.  */
-#define MSG_PEEK MSG_PEEK
-    MSG_DONTROUTE	= 0x04,	/* Don't use local routing.  */
-#define MSG_DONTROUTE MSG_DONTROUTE
-    MSG_EOR		= 0x08,	/* Data completes record.  */
-#define MSG_EOR MSG_EOR
-    MSG_TRUNC		= 0x10,	/* Data discarded before delivery.  */
-#define MSG_TRUNC MSG_TRUNC
-    MSG_CTRUNC		= 0x20,	/* Control data lost before delivery.  */
-#define MSG_CTRUNC MSG_CTRUNC
-    MSG_WAITALL		= 0x40,	/* Wait for full request or error.  */
-#define MSG_WAITALL MSG_WAITALL
-    MSG_DONTWAIT	= 0x80,	/* This message should be nonblocking.  */
-#define MSG_DONTWAIT MSG_DONTWAIT
-  };
-
-
-/* Structure describing messages sent by
-   `sendmsg' and received by `recvmsg'.  */
-struct msghdr
-  {
-    __ptr_t msg_name;		/* Address to send to/receive from.  */
-    socklen_t msg_namelen;	/* Length of address data.  */
-
-    struct iovec *msg_iov;	/* Vector of data to send/receive into.  */
-    int msg_iovlen;		/* Number of elements in the vector.  */
-
-    __ptr_t msg_accrights;	/* Access rights information.  */
-    socklen_t msg_accrightslen;	/* Length of access rights information.  */
-
-    int msg_flags;		/* Flags in received message.  */
-  };
-
-
-/* Protocol number used to manipulate socket-level options
-   with `getsockopt' and `setsockopt'.  */
-#define	SOL_SOCKET	0xffff
-
-/* Socket-level options for `getsockopt' and `setsockopt'.  */
-enum
-  {
-    SO_DEBUG = 0x0001,		/* Record debugging information.  */
-#define SO_DEBUG SO_DEBUG
-    SO_ACCEPTCONN = 0x0002,	/* Accept connections on socket.  */
-#define SO_ACCEPTCONN SO_ACCEPTCONN
-    SO_REUSEADDR = 0x0004,	/* Allow reuse of local addresses.  */
-#define SO_REUSEADDR SO_REUSEADDR
-    SO_KEEPALIVE = 0x0008,	/* Keep connections alive and send
-				   SIGPIPE when they die.  */
-#define SO_KEEPALIVE SO_KEEPALIVE
-    SO_DONTROUTE = 0x0010,	/* Don't do local routing.  */
-#define SO_DONTROUTE SO_DONTROUTE
-    SO_BROADCAST = 0x0020,	/* Allow transmission of
-				   broadcast messages.  */
-#define SO_BROADCAST SO_BROADCAST
-    SO_USELOOPBACK = 0x0040,	/* Use the software loopback to avoid
-				   hardware use when possible.  */
-#define SO_USELOOPBACK SO_USELOOPBACK
-    SO_LINGER = 0x0080,		/* Block on close of a reliable
-				   socket to transmit pending data.  */
-#define SO_LINGER SO_LINGER
-    SO_OOBINLINE = 0x0100,	/* Receive out-of-band data in-band.  */
-#define SO_OOBINLINE SO_OOBINLINE
-    SO_REUSEPORT = 0x0200,	/* Allow local address and port reuse.  */
-#define SO_REUSEPORT SO_REUSEPORT
-    SO_SNDBUF = 0x1001,		/* Send buffer size.  */
-#define SO_SNDBUF SO_SNDBUF
-    SO_RCVBUF = 0x1002,		/* Receive buffer.  */
-#define SO_RCVBUF SO_RCVBUF
-    SO_SNDLOWAT = 0x1003,	/* Send low-water mark.  */
-#define SO_SNDLOWAT SO_SNDLOWAT
-    SO_RCVLOWAT = 0x1004,	/* Receive low-water mark.  */
-#define SO_RCVLOWAT SO_RCVLOWAT
-    SO_SNDTIMEO = 0x1005,	/* Send timeout.  */
-#define SO_SNDTIMEO SO_SNDTIMEO
-    SO_RCVTIMEO = 0x1006,	/* Receive timeout.  */
-#define SO_RCVTIMEO SO_RCVTIMEO
-    SO_ERROR = 0x1007,		/* Get and clear error status.  */
-#define SO_ERROR SO_ERROR
-    SO_STYLE = 0x1008,		/* Get socket connection style.  */
-#define SO_STYLE SO_STYLE
-    SO_TYPE = SO_STYLE,		/* Compatible name for SO_STYLE.  */
-#define SO_TYPE SO_TYPE
-  };
-
-/* Structure used to manipulate the SO_LINGER option.  */
-struct linger
-  {
-    int l_onoff;		/* Nonzero to linger on close.  */
-    int l_linger;		/* Time to linger.  */
-  };
-
-#endif	/* bits/socket.h */

bits/stat.h

@@ -1,94 +0,0 @@
-/* Copyright (C) 1992, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifndef _SYS_STAT_H
-# error "Never include <bits/stat.h> directly; use <sys/stat.h> instead."
-#endif
-
-/* This structure needs to be defined in accordance with the
-   implementation of __stat, __fstat, and __lstat.  */
-
-#include <bits/types.h>
-
-/* Structure describing file characteristics.  */
-struct stat
-  {
-    /* These are the members that POSIX.1 requires.  */
-
-    __mode_t st_mode;		/* File mode.  */
-#ifndef __USE_FILE_OFFSET64
-    __ino_t st_ino;		/* File serial number.  */
-#else
-    __ino64_t st_ino;		/* File serial number.	*/
-#endif
-    __dev_t st_dev;		/* Device containing the file.  */
-    __nlink_t st_nlink;		/* Link count.  */
-
-    __uid_t st_uid;		/* User ID of the file's owner.  */
-    __gid_t st_gid;		/* Group ID of the file's group.  */
-#ifndef __USE_FILE_OFFSET64
-    __off_t st_size;		/* Size of file, in bytes.  */
-#else
-    __off64_t st_size;		/* Size of file, in bytes.  */
-#endif
-
-    __time_t st_atime;		/* Time of last access.  */
-    __time_t st_mtime;		/* Time of last modification.  */
-    __time_t st_ctime;		/* Time of last status change.  */
-
-    /* This should be defined if there is a `st_blksize' member.  */
-#undef	_STATBUF_ST_BLKSIZE
-  };
-
-/* Encoding of the file mode.  These are the standard Unix values,
-   but POSIX.1 does not specify what values should be used.  */
-
-#define	__S_IFMT	0170000	/* These bits determine file type.  */
-
-/* File types.  */
-#define	__S_IFDIR	0040000	/* Directory.  */
-#define	__S_IFCHR	0020000	/* Character device.  */
-#define	__S_IFBLK	0060000	/* Block device.  */
-#define	__S_IFREG	0100000	/* Regular file.  */
-#define	__S_IFIFO	0010000	/* FIFO.  */
-
-/* Protection bits.  */
-
-#define	__S_ISUID	04000	/* Set user ID on execution.  */
-#define	__S_ISGID	02000	/* Set group ID on execution.  */
-#define	__S_IREAD	0400	/* Read by owner.  */
-#define	__S_IWRITE	0200	/* Write by owner.  */
-#define	__S_IEXEC	0100	/* Execute by owner.  */
-
-#ifdef __USE_LARGEFILE64
-struct stat64
-  {
-    __mode_t st_mode;		/* File mode.  */
-    __ino64_t st_ino;		/* File serial number.	*/
-    __dev_t st_dev;		/* Device.  */
-    __nlink_t st_nlink;		/* Link count.  */
-
-    __uid_t st_uid;		/* User ID of the file's owner.	*/
-    __gid_t st_gid;		/* Group ID of the file's group.*/
-    __off64_t st_size;		/* Size of file, in bytes.  */
-
-    __time_t st_atime;		/* Time of last access.  */
-    __time_t st_mtime;		/* Time of last modification.  */
-    __time_t st_ctime;		/* Time of last status change.  */
-  };
-#endif

bits/statfs.h

@@ -1,70 +0,0 @@
-/* Definition of `struct statfs', information about a filesystem.
-   Copyright (C) 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifndef _SYS_STATFS_H
-# error "Never include <bits/statfs.h> directly; use <sys/statfs.h> instead."
-#endif
-
-#include <bits/types.h>
-
-/* GNU Hurd NOTE: The size of this structure (16 ints) is known in
-   <hurd/hurd_types.defs>, since it is used in the `file_statfs' RPC.  MiG
-   does not cope at all well with the passed C structure not being of the
-   expected size.  There are some filler words at the end to allow for
-   future expansion.  To increase the size of the structure used in the RPC
-   and retain binary compatibility, we would need to assign a new message
-   number.  */
-
-struct statfs
-  {
-    unsigned int f_type;
-    unsigned int f_bsize;
-#ifndef __USE_FILE_OFFSET64
-    __fsblkcnt_t f_blocks;
-    __fsblkcnt_t f_bfree;
-    __fsblkcnt_t f_bavail;
-    __fsblkcnt_t f_files;
-    __fsblkcnt_t f_ffree;
-#else
-    __fsblkcnt64_t f_blocks;
-    __fsblkcnt64_t f_bfree;
-    __fsblkcnt64_t f_bavail;
-    __fsblkcnt64_t f_files;
-    __fsblkcnt64_t f_ffree;
-#endif
-    __fsid_t f_fsid;
-    unsigned int f_namelen;
-    unsigned int f_spare[6];
-  };
-
-#ifdef __USE_LARGEFILE64
-struct statfs64
-  {
-    unsigned int f_type;
-    unsigned int f_bsize;
-    __fsblkcnt64_t f_blocks;
-    __fsblkcnt64_t f_bfree;
-    __fsblkcnt64_t f_bavail;
-    __fsblkcnt64_t f_files;
-    __fsblkcnt64_t f_ffree;
-    __fsid_t f_fsid;
-    unsigned int f_namelen;
-    unsigned int f_spare[6];
-  };
-#endif

bits/statvfs.h

@@ -1,84 +0,0 @@
-/* Definition of `struct statvfs', information about a filesystem.
-   Copyright (C) 1998 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifndef _SYS_STATVFS_H
-# error "Never include <bits/statvfs.h> directly; use <sys/statvfs.h> instead."
-#endif
-
-#include <bits/types.h>
-
-/* GNU Hurd NOTE: The size of this structure (16 ints) is known in
-   <hurd/hurd_types.defs>, since it is used in the `file_statfs' RPC.  MiG
-   does not cope at all well with the passed C structure not being of the
-   expected size.  There are some filler words at the end to allow for
-   future expansion.  To increase the size of the structure used in the RPC
-   and retain binary compatibility, we would need to assign a new message
-   number.  */
-
-struct statvfs
-  {
-    unsigned long int f_bsize;
-    unsigned long int f_frsize;
-#ifndef __USE_FILE_OFFSET64
-    __fsblkcnt_t f_blocks;
-    __fsblkcnt_t f_bfree;
-    __fsblkcnt_t f_bavail;
-    __fsfilcnt_t f_files;
-    __fsfilcnt_t f_ffree;
-    __fsfilcnt_t f_favail;
-#else
-    __fsblkcnt64_t f_blocks;
-    __fsblkcnt64_t f_bfree;
-    __fsblkcnt64_t f_bavail;
-    __fsfilcnt64_t f_files;
-    __fsfilcnt64_t f_ffree;
-    __fsfilcnt64_t f_favail;
-#endif
-    __fsid_t f_fsid;
-    unsigned long int f_flag;
-    unsigned long int f_namemax;
-    unsigned int f_spare[6];
-  };
-
-#ifdef __USE_LARGEFILE64
-struct statvfs64
-  {
-    unsigned long int f_bsize;
-    unsigned long int f_frsize;
-    __fsblkcnt64_t f_blocks;
-    __fsblkcnt64_t f_bfree;
-    __fsblkcnt64_t f_bavail;
-    __fsfilcnt64_t f_files;
-    __fsfilcnt64_t f_ffree;
-    __fsfilcnt64_t f_favail;
-    __fsid_t f_fsid;
-    unsigned long int f_flag;
-    unsigned long int f_namemax;
-    unsigned int f_spare[6];
-  };
-#endif
-
-/* Definitions for the flag in `f_flag'.  */
-enum
-{
-  ST_RDONLY = 1,
-#define ST_RDONLY	ST_RDONLY
-  ST_NOSUID = 2
-#define ST_NOSUID	ST_NOSUID
-};

bits/string.h

@@ -1,12 +0,0 @@
-/* This file should provide inline versions of string functions.
-
-   Surround GCC-specific parts with #ifdef __GNUC__, and use `extern __inline'.
-
-   This file should define __STRING_INLINES if functions are actually defined
-   as inlines.  */
-
-#ifndef _BITS_STRING_H
-#define _BITS_STRING_H	1
-
-
-#endif /* bits/string.h */

bits/stropts.h

@@ -1,211 +0,0 @@
-/* Copyright (C) 1998 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifndef _BITS_STROPTS_H
-#define _BITS_STROPTS_H	1
-
-#include <bits/types.h>
-
-/* Macros used as `request' argument to `ioctl'.  */
-#define I_PUSH		1	/* Push STREAMS module onto top of the current
-				   STREAM, just below the STREAM head.  */
-#define I_POP		2	/* Remove STREAMS module from just below the
-				   STREAM head.  */
-#define I_LOOK		3	/* Retrieve the name of the module just below
-				   the STREAM head and place it in a character
-				   string.  */
-#define I_FLUSH		4	/* Flush all input and/or output.  */
-#define I_FLUSHBAND	5	/* Flush only band specified.  */
-#define I_SETSIG	6	/* Inform the STREAM head that the process
-				   wants the SIGPOLL signal issued.  */
-#define I_GETSIG	7	/* Return the events for which the calling
-				   process is currently registered to be sent
-				   a SIGPOLL signal.  */
-#define I_FIND		8	/* Compares the names of all modules currently
-				   present in the STREAM to the name pointed to
-				   by `arg'.  */
-#define I_PEEK		9	/* Allows a process to retrieve the information
-				   in the first message on the STREAM head read
-				   queue without taking the message off the
-				   queue.  */
-#define I_SRDOPT	10	/* Sets the read mode.  */
-#define I_GRDOPT	11	/* Returns the current read mode setting.  */
-#define I_NREAD		12	/* Counts the number of data bytes in the data
-				   block in the first message.  */
-#define I_FDINSERT	13	/* Create a message from the specified
-				   buffer(s), adds information about another
-				   STREAM, and send the message downstream.  */
-#define I_STR		14	/* Construct an internal STREAMS `ioctl'
-				   message and send that message downstream. */
-#define I_SWROPT	15	/* Set the write mode.  */
-#define I_GWRSET	16	/* Return the current write mode setting.  */
-#define I_SENDFD	17	/* Requests the STREAM associated with `fildes'
-				   to send a message, containing a file
-				   pointer, to the STREAM head at the other end
-				   of a STREAMS pipe.  */
-#define I_RECVFD	18	/* Retrieve the file descriptor associated with
-				   the message sent by an I_SENDFD `ioctl'
-				   over a STREAMS pipe.  */
-#define I_LIST		19	/* List all the module names on the STREAM, up
-				   to and including the topmost driver name. */
-#define I_ATMARK	20	/* See if the current message on the STREAM
-				   head read queue is "marked" by some module
-				   downstream.  */
-#define I_CKBAND	21	/* Check if the message of a given priority
-				   band exists on the STREAM head read
-				   queue.  */
-#define I_GETBAND	22	/* Return the priority band of the first
-				   message on the STREAM head read queue.  */
-#define I_CANPUT	23	/* Check if a certain band is writable.  */
-#define I_SETCLTIME	24	/* Set the time the STREAM head will delay when
-				   a STREAM is closing and there is data on
-				   the write queues.  */
-#define I_LINK		25	/* Connect two STREAMs.  */
-#define I_UNLINK	26	/* Disconnects the two STREAMs.  */
-#define I_PLINK		27	/* Connect two STREAMs with a persistent
-				   link.  */
-#define I_PUNLINK	28	/* Disconnect the two STREAMs that were
-				   connected with a persistent link.  */
-
-
-/* Used in `I_LOOK' request.  */
-#define FMNAMESZ	255
-
-/* Flush options.  */
-#define FLUSHR	1		/* Flush read queues.  */
-#define FLUSHW	2		/* Flush write queues.  */
-#define FLUSHRW	3		/* Flush read and write queues.  */
-
-/* Possible arguments for `I_SETSIG'.  */
-#define S_RDNORM	0x0001	/* A normal message has arrived.  */
-#define S_RDBAND	0x0002	/* A message with a non-zero priority has
-				   arrived.  */
-#define S_INPUT		0x0004	/* A message, other than a high-priority
-				   message, has arrived.  */
-#define S_HIPRI		0x0008	/* A high-priority message is present.  */
-#define S_OUTPUT	0x0010	/* The write queue for normal data is no longer
-				   full.  */
-#define S_WRNORM	S_OUTPUT
-#define S_WRBAND	0x0020	/* The write queue for a non-zero priority
-				   band is no longer full.  */
-#define S_MSG		0x0040	/* A STREAMS signal message that contains the
-				   SIGPOLL signal reaches the front of the
-				   STREAM head read queue.  */
-#define S_ERROR		0x0080	/* Notification of an error condition.  */
-#define S_HANGUP	0x0100	/* Notification of a hangup.  */
-#define S_BANDURG	0x0200	/* When used in conjunction with S_RDBAND,
-				   SIGURG is generated instead of SIGPOLL when
-				   a priority message reaches the front of the
-				   STREAM head read queue.  */
-
-/* Option for `I_PEEK'.  */
-#define RS_HIPRI	1	/* Only look for high-priority messages.  */
-
-/* Options for `I_SRDOPT'.  */
-#define RDNORM		1	/* Byte-STREAM mode, the default.  */
-#define RMSGD		2	/* Message-discard mode.   */
-#define RMSGN		3	/* Message-nondiscard mode.   */
-#define RPROTNORM	4	/* Fail `read' with EBADMSG if a message
-				   containing a control part is at the front
-				   of the STREAM head read queue.  */
-#define RPROTDAT	5	/* Deliver the control part of a message as
-				   data.  */
-#define RPROTDIS	6	/* Discard the control part of a message,
-				   delivering any data part.  */
-
-/* Possible mode for `I_SWROPT'.  */
-#define SNDZERO		1	/* Send a zero-length message downstream when a
-				   `write' of 0 bytes occurs.  */
-
-/* Arguments for `I_ATMARK'.  */
-#define ANYMARK		1	/* Check if the message is marked.  */
-#define LASTMARK	2	/* Check if the message is the last one marked
-				   on the queue.  */
-
-/* Argument for `I_UNLINK'.  */
-#define MUXID_ALL	1	/* Unlink all STREAMs linked to the STREAM
-				   associated with `fildes'.  */
-
-
-/* Macros for `getmsg', `getpmsg', `putmsg' and `putpmsg'.  */
-#define MSG_ANY		1	/* Receive any message.  */
-#define MSG_BAND	2	/* Receive message from specified band.  */
-#define MSG_HIPRI	3	/* Send/receive high priority message.  */
-#define MORECTL		4	/* More control information is left in
-				   message.  */
-#define MOREDATA	5	/* More data is left in message.  */
-
-
-/* Structure used for the I_FLUSHBAND ioctl on streams.  */
-struct bandinfo
-  {
-    unsigned char bi_pri;
-    int bi_flag;
-  };
-
-struct strbuf
-  {
-    int maxlen;		/* Maximum buffer length.  */
-    int len;		/* Length of data.  */
-    char *buf;		/* Pointer to buffer.  */
-  };
-
-struct strpeek
-  {
-    struct strbuf ctlbuf;
-    struct strbuf databuf;
-    __t_uscalar_t flags;
-  };
-
-struct strfdinsert
-  {
-    struct strbuf ctlbuf;
-    struct strbuf databuf;
-    __t_uscalar_t flags;
-    int fildes;
-    int offset;
-  };
-
-struct strioctl
-  {
-    int ic_cmd;
-    int ic_timout;
-    int ic_len;
-    char *ic_dp;
-  };
-
-struct strrecvfd
-  {
-    int fd;
-    __uid_t uid;
-    __gid_t gid;
-  };
-
-
-struct str_mlist
-  {
-    char l_name[FMNAMESZ + 1];
-  };
-
-struct str_list
-  {
-    int sl_nmods;
-    struct str_mlist *sl_modlist;
-  };
-
-#endif /* bits/stropts.h */

bits/termios.h

@@ -1,235 +0,0 @@
-/* termios type and macro definitions.  4.4 BSD/generic GNU version.
-   Copyright (C) 1993,94,96,97,99 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifndef _TERMIOS_H
-# error "Never include <bits/termios.h> directly; use <termios.h> instead."
-#endif
-
-/* These macros are also defined in some <bits/ioctls.h> files (with
-   numerically identical values), but this serves to shut up cpp's
-   complaining. */
-#ifdef __USE_BSD
-
-# ifdef MDMBUF
-#  undef MDMBUF
-# endif
-# ifdef FLUSHO
-#  undef FLUSHO
-# endif
-# ifdef PENDIN
-#  undef PENDIN
-# endif
-
-#endif /* __USE_BSD */
-
-#ifdef ECHO
-# undef ECHO
-#endif
-#ifdef TOSTOP
-# undef TOSTOP
-#endif
-#ifdef NOFLSH
-# undef NOFLSH
-#endif
-
-
-/* These definitions match those used by the 4.4 BSD kernel.
-   If the operating system has termios system calls or ioctls that
-   correctly implement the POSIX.1 behavior, there should be a
-   system-dependent version of this file that defines `struct termios',
-   `tcflag_t', `cc_t', `speed_t' and the `TC*' constants appropriately.  */
-
-/* Type of terminal control flag masks.  */
-typedef unsigned long int tcflag_t;
-
-/* Type of control characters.  */
-typedef unsigned char cc_t;
-
-/* Type of baud rate specifiers.  */
-typedef long int speed_t;
-
-/* Terminal control structure.  */
-struct termios
-{
-  /* Input modes.  */
-  tcflag_t c_iflag;
-#define	IGNBRK	(1 << 0)	/* Ignore break condition.  */
-#define	BRKINT	(1 << 1)	/* Signal interrupt on break.  */
-#define	IGNPAR	(1 << 2)	/* Ignore characters with parity errors.  */
-#define	PARMRK	(1 << 3)	/* Mark parity and framing errors.  */
-#define	INPCK	(1 << 4)	/* Enable input parity check.  */
-#define	ISTRIP	(1 << 5)	/* Strip 8th bit off characters.  */
-#define	INLCR	(1 << 6)	/* Map NL to CR on input.  */
-#define	IGNCR	(1 << 7)	/* Ignore CR.  */
-#define	ICRNL	(1 << 8)	/* Map CR to NL on input.  */
-#define	IXON	(1 << 9)	/* Enable start/stop output control.  */
-#define	IXOFF	(1 << 10)	/* Enable start/stop input control.  */
-#ifdef	__USE_BSD
-#define	IXANY	(1 << 11)	/* Any character will restart after stop.  */
-#define	IMAXBEL	(1 << 13)	/* Ring bell when input queue is full.  */
-#endif
-
-  /* Output modes.  */
-  tcflag_t c_oflag;
-#define	OPOST	(1 << 0)	/* Perform output processing.  */
-#ifdef	__USE_BSD
-# define ONLCR	(1 << 1)	/* Map NL to CR-NL on output.  */
-# define OXTABS	(1 << 2)	/* Expand tabs to spaces.  */
-# define ONOEOT	(1 << 8)	/* Discard EOT (^D) on output.  */
-#endif
-
-  /* Control modes.  */
-  tcflag_t c_cflag;
-#ifdef	__USE_BSD
-# define CIGNORE	(1 << 0)	/* Ignore these control flags.  */
-#endif
-#define	CSIZE	(CS5|CS6|CS7|CS8)	/* Number of bits per byte (mask).  */
-#define	CS5	0		/* 5 bits per byte.  */
-#define	CS6	(1 << 8)	/* 6 bits per byte.  */
-#define	CS7	(1 << 9)	/* 7 bits per byte.  */
-#define	CS8	(CS6|CS7)	/* 8 bits per byte.  */
-#define	CSTOPB	(1 << 10)	/* Two stop bits instead of one.  */
-#define	CREAD	(1 << 11)	/* Enable receiver.  */
-#define	PARENB	(1 << 12)	/* Parity enable.  */
-#define	PARODD	(1 << 13)	/* Odd parity instead of even.  */
-#define	HUPCL	(1 << 14)	/* Hang up on last close.  */
-#define	CLOCAL	(1 << 15)	/* Ignore modem status lines.  */
-#ifdef	__USE_BSD
-# define CCTS_OFLOW	(1 << 16)	/* CTS flow control of output.  */
-# define CRTS_IFLOW	(1 << 17)	/* RTS flow control of input.  */
-# define CRTSCTS	(CCTS_OFLOW|CRTS_IFLOW)	/* CTS/RTS flow control.  */
-# define MDMBUF		(1 << 20)	/* Carrier flow control of output.  */
-#endif
-
-  /* Local modes.  */
-  tcflag_t c_lflag;
-#ifdef	__USE_BSD
-# define ECHOKE	(1 << 0)	/* Visual erase for KILL.  */
-#endif
-#define	_ECHOE	(1 << 1)	/* Visual erase for ERASE.  */
-#define	ECHOE	_ECHOE
-#define	_ECHOK	(1 << 2)	/* Echo NL after KILL.  */
-#define	ECHOK	_ECHOK
-#define	_ECHO	(1 << 3)	/* Enable echo.  */
-#define	ECHO	_ECHO
-#define	_ECHONL	(1 << 4)	/* Echo NL even if ECHO is off.  */
-#define	ECHONL	_ECHONL
-#ifdef	__USE_BSD
-# define ECHOPRT	(1 << 5)	/* Hardcopy visual erase.  */
-# define ECHOCTL	(1 << 6)	/* Echo control characters as ^X.  */
-#endif
-#define	_ISIG	(1 << 7)	/* Enable signals.  */
-#define	ISIG	_ISIG
-#define	_ICANON	(1 << 8)	/* Do erase and kill processing.  */
-#define	ICANON	_ICANON
-#ifdef	__USE_BSD
-# define ALTWERASE (1 << 9)	/* Alternate WERASE algorithm.  */
-#endif
-#define	_IEXTEN	(1 << 10)	/* Enable DISCARD and LNEXT.  */
-#define	IEXTEN	_IEXTEN
-#define	EXTPROC	(1 << 11)	/* External processing.  */
-#define	_TOSTOP	(1 << 22)	/* Send SIGTTOU for background output.  */
-#define	TOSTOP	_TOSTOP
-#ifdef	__USE_BSD
-# define FLUSHO	(1 << 23)	/* Output being flushed (state).  */
-# define NOKERNINFO (1 << 25)	/* Disable VSTATUS.  */
-# define PENDIN	(1 << 29)	/* Retype pending input (state).  */
-#endif
-#define	_NOFLSH	(1 << 31)	/* Disable flush after interrupt.  */
-#define	NOFLSH	_NOFLSH
-
-  /* Control characters.  */
-#define	VEOF	0		/* End-of-file character [ICANON].  */
-#define	VEOL	1		/* End-of-line character [ICANON].  */
-#ifdef	__USE_BSD
-# define VEOL2	2		/* Second EOL character [ICANON].  */
-#endif
-#define	VERASE	3		/* Erase character [ICANON].  */
-#ifdef	__USE_BSD
-# define VWERASE	4		/* Word-erase character [ICANON].  */
-#endif
-#define	VKILL	5		/* Kill-line character [ICANON].  */
-#ifdef	__USE_BSD
-# define VREPRINT 6		/* Reprint-line character [ICANON].  */
-#endif
-#define	VINTR	8		/* Interrupt character [ISIG].  */
-#define	VQUIT	9		/* Quit character [ISIG].  */
-#define	VSUSP	10		/* Suspend character [ISIG].  */
-#ifdef	__USE_BSD
-# define VDSUSP	11		/* Delayed suspend character [ISIG].  */
-#endif
-#define	VSTART	12		/* Start (X-ON) character [IXON, IXOFF].  */
-#define	VSTOP	13		/* Stop (X-OFF) character [IXON, IXOFF].  */
-#ifdef	__USE_BSD
-# define VLNEXT	14		/* Literal-next character [IEXTEN].  */
-# define VDISCARD 15		/* Discard character [IEXTEN].  */
-#endif
-#define	VMIN	16		/* Minimum number of bytes read at once [!ICANON].  */
-#define	VTIME	17		/* Time-out value (tenths of a second) [!ICANON].  */
-#ifdef	__USE_BSD
-# define VSTATUS	18		/* Status character [ICANON].  */
-#endif
-#define	NCCS	20		/* Value duplicated in <hurd/tioctl.defs>.  */
-  cc_t c_cc[NCCS];
-
-  /* Input and output baud rates.  */
-  speed_t __ispeed, __ospeed;
-#define	B0	0		/* Hang up.  */
-#define	B50	50		/* 50 baud.  */
-#define	B75	75		/* 75 baud.  */
-#define	B110	110		/* 110 baud.  */
-#define	B134	134		/* 134.5 baud.  */
-#define	B150	150		/* 150 baud.  */
-#define	B200	200		/* 200 baud.  */
-#define	B300	300		/* 300 baud.  */
-#define	B600	600		/* 600 baud.  */
-#define	B1200	1200		/* 1200 baud.  */
-#define	B1800	1800		/* 1800 baud.  */
-#define	B2400	2400		/* 2400 baud.  */
-#define	B4800	4800		/* 4800 baud.  */
-#define	B9600	9600		/* 9600 baud.  */
-#define	B19200	19200		/* 19200 baud.  */
-#define	B38400	38400		/* 38400 baud.  */
-#ifdef	__USE_BSD
-# define EXTA	19200
-# define EXTB	38400
-#endif
-};
-
-#define _IOT_termios /* Hurd ioctl type field.  */ \
-  _IOT (_IOTS (tcflag_t), 4, _IOTS (cc_t), NCCS, _IOTS (speed_t), 2)
-
-/* Values for the OPTIONAL_ACTIONS argument to `tcsetattr'.  */
-#define	TCSANOW		0	/* Change immediately.  */
-#define	TCSADRAIN	1	/* Change when pending output is written.  */
-#define	TCSAFLUSH	2	/* Flush pending input before changing.  */
-#ifdef	__USE_BSD
-# define TCSASOFT	0x10	/* Flag: Don't alter hardware state.  */
-#endif
-
-/* Values for the QUEUE_SELECTOR argument to `tcflush'.  */
-#define	TCIFLUSH	1	/* Discard data received but not yet read.  */
-#define	TCOFLUSH	2	/* Discard data written but not yet sent.  */
-#define	TCIOFLUSH	3	/* Discard all pending data.  */
-
-/* Values for the ACTION argument to `tcflow'.  */
-#define	TCOOFF	1		/* Suspend output.  */
-#define	TCOON	2		/* Restart suspended output.  */
-#define	TCIOFF	3		/* Send a STOP character.  */
-#define	TCION	4		/* Send a START character.  */

bits/time.h

@@ -1,46 +0,0 @@
-/* System-dependent timing definitions.  Stub version.
-   Copyright (C) 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-/*
- * Never include this file directly; use <time.h> instead.
- */
-
-#ifndef __need_timeval
-# ifndef _BITS_TIME_H
-#  define _BITS_TIME_H	1
-
-#  define CLOCKS_PER_SEC 60
-
-# endif	/* bits/time.h */
-#endif
-
-
-#ifdef __need_timeval
-# undef __need_timeval
-# ifndef _STRUCT_TIMEVAL
-#  define _STRUCT_TIMEVAL	1
-/* A time value that is accurate to the nearest
-   microsecond but also has a range of years.  */
-struct timeval
-  {
-    __time_t tv_sec;		/* Seconds.  */
-    __time_t tv_usec;		/* Microseconds.  */
-  };
-# endif	/* struct timeval */
-#endif	/* need timeval */

bits/types.h

@@ -1,137 +0,0 @@
-/* Copyright (C) 1991, 92, 94, 95, 96, 97, 98 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-/*
- * Never include this file directly; use <sys/types.h> instead.
- */
-
-#ifndef	_BITS_TYPES_H
-#define	_BITS_TYPES_H	1
-
-#include <features.h>
-
-#define __need_size_t
-#include <stddef.h>
-
-/* Convenience types.  */
-typedef unsigned char __u_char;
-typedef unsigned short __u_short;
-typedef unsigned int __u_int;
-typedef unsigned long __u_long;
-#ifdef __GNUC__
-typedef unsigned long long int __u_quad_t;
-typedef long long int __quad_t;
-#else
-typedef struct
-{
-  long __val[2];
-} __quad_t;
-typedef struct
-{
-  __u_long __val[2];
-} __u_quad_t;
-#endif
-typedef signed char __int8_t;
-typedef unsigned char __uint8_t;
-typedef signed short int __int16_t;
-typedef unsigned short int __uint16_t;
-typedef signed int __int32_t;
-typedef unsigned int __uint32_t;
-#ifdef __GNUC__
-typedef signed long long int __int64_t;
-typedef unsigned long long int __uint64_t;
-#endif
-typedef __quad_t *__qaddr_t;
-
-typedef int __dev_t;		/* Type of device numbers.  */
-typedef unsigned int __uid_t;	/* Type of user identifications.  */
-typedef unsigned int __gid_t;	/* Type of group identifications.  */
-typedef unsigned int __ino_t;	/* Type of file serial numbers.  */
-typedef __quad_t __ino64_t;	/* Type of file serial numbers (LFS).  */
-typedef unsigned int __mode_t;	/* Type of file attribute bitmasks.  */
-typedef unsigned short int __nlink_t; /* Type of file link counts.  */
-typedef long int __off_t;	/* Type of file sizes and offsets.  */
-typedef __quad_t __loff_t;	/* Type of file sizes and offsets.  */
-typedef __loff_t __off64_t;	/* Type of file sizes and offsets (LFS).  */
-typedef int __pid_t;		/* Type of process identifications.  */
-typedef int __ssize_t;		/* Type of a byte count, or error.  */
-typedef __u_quad_t __fsid_t;	/* Type of file system IDs.  */
-typedef long int __clock_t;	/* Type of CPU usage counts.  */
-typedef long int __rlim_t;	/* Type for resource measurement.  */
-typedef __quad_t __rlim64_t;	/* Type for resource measurement (LFS).  */
-typedef unsigned int __id_t;	/* General type for IDs.  */
-
-/* Everythin' else.  */
-typedef long int __daddr_t;	/* The type of a disk address.  */
-typedef char *__caddr_t;
-typedef long int __time_t;
-typedef long int __swblk_t;	/* Type of a swap block maybe?  */
-typedef long int __key_t;	/* Type of an IPC key */
-
-
-/* One element in the file descriptor mask array.  */
-typedef unsigned long int __fd_mask;
-
-/* Number of descriptors that can fit in an `fd_set'.  */
-#define	__FD_SETSIZE	256
-
-/* It's easier to assume 8-bit bytes than to get CHAR_BIT.  */
-#define	__NFDBITS	(sizeof (unsigned long int) * 8)
-#define	__FDELT(d)	((d) / __NFDBITS)
-#define	__FDMASK(d)	((__fd_mask) 1 << ((d) % __NFDBITS))
-
-/* fd_set for select and pselect.  */
-typedef struct
-  {
-    /* XPG4.2 requires this member name.  Otherwise avoid the name
-       from the user namespace.  */
-#ifdef __USE_XOPEN
-    __fd_mask fds_bits[(__FD_SETSIZE + (__NFDBITS - 1)) / __NFDBITS];
-# define __FDS_BITS(set) ((set)->fds_bits)
-#else
-    __fd_mask __fds_bits[(__FD_SETSIZE + (__NFDBITS - 1)) / __NFDBITS];
-# define __FDS_BITS(set) ((set)->__fds_bits)
-#endif
-  } __fd_set;
-
-/* XXX Used in `struct shmid_ds'.  */
-typedef unsigned short int __ipc_pid_t;
-
-
-/* Types from the Large File Support interface.  */
-
-/* Type to count number os disk blocks.  */
-typedef long int __blkcnt_t;
-typedef __quad_t __blkcnt64_t;
-
-/* Type to count file system blocks.  */
-typedef unsigned int __fsblkcnt_t;
-typedef __u_quad_t __fsblkcnt64_t;
-
-/* Type to count file system inodes.  */
-typedef unsigned long int __fsfilcnt_t;
-typedef __u_quad_t __fsfilcnt64_t;
-
-/* Used in XTI.  */
-typedef int __t_scalar_t;
-typedef unsigned int __t_uscalar_t;
-
-/* Duplicates info from stdint.h but this is used in unistd.h.  */
-typedef long int __intptr_t;
-
-#endif /* bits/types.h */

bits/utmp.h

@@ -1,49 +0,0 @@
-/* The `struct utmp' type, describing entries in the utmp file.  Generic/BSDish
-   Copyright (C) 1993, 1996, 1997 Free Software Foundation, Inc.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifndef _UTMP_H
-# error "Never include <bits/utmp.h> directly; use <utmp.h> instead."
-#endif
-
-#include <paths.h>
-#include <time.h>
-
-
-#define	UT_NAMESIZE	8
-#define	UT_LINESIZE	8
-#define	UT_HOSTSIZE	16
-
-
-struct lastlog
-  {
-    time_t ll_time;
-    char ll_line[UT_LINESIZE];
-    char ll_host[UT_HOSTSIZE];
-  };
-
-struct utmp
-  {
-    char ut_line[UT_LINESIZE];
-    char ut_user[UT_NAMESIZE];
-#define ut_name ut_user
-    char ut_host[UT_HOSTSIZE];
-    long int ut_time;
-  };
-
-
-#define _HAVE_UT_HOST 1		/* We have the ut_host field.  */

bits/utsname.h

@@ -1,25 +0,0 @@
-/* Copyright (C) 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifndef _SYS_UTSNAME_H
-# error "Never include <bits/utsname.h> directly; use <sys/utsname.h> instead."
-#endif
-
-/* The size of the character arrays used to hold the information
-   in a `struct utsname'.  Enlarge this as necessary.  */
-#define	_UTSNAME_LENGTH	1024

bits/waitflags.h

@@ -1,27 +0,0 @@
-/* Definitions of flag bits for `waitpid' et al.
-   Copyright (C) 1992, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifndef _SYS_WAIT_H
-# error "Never include <bits/waitflags.h> directly; use <sys/wait.h> instead."
-#endif
-
-
-/* Bits in the third argument to `waitpid'.  */
-#define	WNOHANG		1	/* Don't block waiting.  */
-#define	WUNTRACED	2	/* Report status of stopped children.  */

bits/waitstatus.h

@@ -1,104 +0,0 @@
-/* Definitions of status bits for `wait' et al.
-   Copyright (C) 1992, 1994, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifndef _SYS_WAIT_H
-# error "Never include <bits/waitstatus.h> directly; use <sys/wait.h> instead."
-#endif
-
-
-/* Everything extant so far uses these same bits.  */
-
-
-/* If WIFEXITED(STATUS), the low-order 8 bits of the status.  */
-#define	__WEXITSTATUS(status)	(((status) & 0xff00) >> 8)
-
-/* If WIFSIGNALED(STATUS), the terminating signal.  */
-#define	__WTERMSIG(status)	((status) & 0x7f)
-
-/* If WIFSTOPPED(STATUS), the signal that stopped the child.  */
-#define	__WSTOPSIG(status)	__WEXITSTATUS(status)
-
-/* Nonzero if STATUS indicates normal termination.  */
-#define	__WIFEXITED(status)	(__WTERMSIG(status) == 0)
-
-/* Nonzero if STATUS indicates termination by a signal.  */
-#ifdef	__GNUC__
-# define __WIFSIGNALED(status) \
-  (__extension__ ({ int __status = (status);				      \
-		    !__WIFSTOPPED(__status) && !__WIFEXITED(__status); }))
-#else	/* Not GCC.  */
-# define __WIFSIGNALED(status)	(!__WIFSTOPPED(status) && !__WIFEXITED(status))
-#endif	/* GCC.  */
-
-/* Nonzero if STATUS indicates the child is stopped.  */
-#define	__WIFSTOPPED(status)	(((status) & 0xff) == 0x7f)
-
-/* Nonzero if STATUS indicates the child dumped core.  */
-#define	__WCOREDUMP(status)	((status) & __WCOREFLAG)
-
-/* Macros for constructing status values.  */
-#define	__W_EXITCODE(ret, sig)	((ret) << 8 | (sig))
-#define	__W_STOPCODE(sig)	((sig) << 8 | 0x7f)
-#define	__WCOREFLAG		0x80
-
-
-#ifdef	__USE_BSD
-
-# include <endian.h>
-
-union wait
-  {
-    int w_status;
-    struct
-      {
-# if	__BYTE_ORDER == __LITTLE_ENDIAN
-	unsigned int __w_termsig:7; /* Terminating signal.  */
-	unsigned int __w_coredump:1; /* Set if dumped core.  */
-	unsigned int __w_retcode:8; /* Return code if exited normally.  */
-	unsigned int:16;
-# endif				/* Little endian.  */
-# if	__BYTE_ORDER == __BIG_ENDIAN
-	unsigned int:16;
-	unsigned int __w_retcode:8;
-	unsigned int __w_coredump:1;
-	unsigned int __w_termsig:7;
-# endif				/* Big endian.  */
-      } __wait_terminated;
-    struct
-      {
-# if	__BYTE_ORDER == __LITTLE_ENDIAN
-	unsigned int __w_stopval:8; /* W_STOPPED if stopped.  */
-	unsigned int __w_stopsig:8; /* Stopping signal.  */
-	unsigned int:16;
-# endif				/* Little endian.  */
-# if	__BYTE_ORDER == __BIG_ENDIAN
-	unsigned int:16;
-	unsigned int __w_stopsig:8; /* Stopping signal.  */
-	unsigned int __w_stopval:8; /* W_STOPPED if stopped.  */
-# endif				/* Big endian.  */
-      } __wait_stopped;
-  };
-
-# define w_termsig	__wait_terminated.__w_termsig
-# define w_coredump	__wait_terminated.__w_coredump
-# define w_retcode	__wait_terminated.__w_retcode
-# define w_stopsig	__wait_stopped.__w_stopsig
-# define w_stopval	__wait_stopped.__w_stopval
-
-#endif	/* Use BSD.  */

bits/wordsize.h

@@ -1 +0,0 @@
-#error "This file must be written based on the data type sizes of the target"

configure

@@ -1179,9 +1179,9 @@ test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
 
 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 
-if test "$INSTALL" = "${srcdir}/install-sh -c"; then
+if test "$INSTALL" = "${srcdir}/scripts/install-sh -c"; then
   # The makefiles need to use a different form to find it in $srcdir.
-  INSTALL='\$(..)./install-sh -c'
+  INSTALL='\$(..)./scripts/install-sh -c'
 fi
 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
 echo "configure:1188: checking whether ln -s works" >&5
@@ -1273,7 +1273,7 @@ echo "configure:1273: checking version of $CC" >&5
   ac_prog_version=`$CC -v 2>&1 | sed -n 's/^.*version \([egcygnustp-]*[0-9.]*\).*$/\1/p'`
   case $ac_prog_version in
     '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
-    egcs-2.9[1-9].*|egcs-2.90.2[789]|egcs-2.90.[3-9][0-9]|*gcc-2.9[1-9].*|pgcc-2.90.2[789]|pgcc-2.90.[3-9][0-9]|*2.8.[1-9]*|*2.9|*2.9.[0-9]*|cygnus-2.9[1-9].*|gcc-2.9[5-9]|gcc-2.1[0-9][0-9])
+    egcs-2.9[1-9].*|egcs-2.90.2[789]|egcs-2.90.[3-9][0-9]|*gcc-2.9[1-9].*|pgcc-2.90.2[789]|pgcc-2.90.[3-9][0-9]|*2.8.[1-9]*|*2.9|*2.9.[0-9]*|2.9[5-9]*|cygnus-2.9[1-9].*|gcc-2.9[5-9]|gcc-2.1[0-9][0-9])
        ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
     *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
 
@@ -1459,9 +1459,13 @@ test -n "$aux_missing" && echo "configure: warning:
 *** some features will be disabled.
 *** Check the INSTALL file for required versions." 1>&2
 
+# glibcbug.in wants to know the compiler version.
+CCVERSION=`$CC -v 2>&1 | sed -n 's/gcc version //p'`
+
+
 
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:1465: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+echo "configure:1469: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_cc_works'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1475,12 +1479,12 @@ cross_compiling=$ac_cv_prog_cc_cross
 
 cat > conftest.$ac_ext << EOF
 
-#line 1479 "configure"
+#line 1483 "configure"
 #include "confdefs.h"
 
 main(){return(0);}
 EOF
-if { (eval echo configure:1484: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1488: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   ac_cv_prog_cc_works=yes
   # If we can't run a trivial program, we are probably using a cross compiler.
   if (./conftest; exit) 2>/dev/null; then
@@ -1511,7 +1515,7 @@ else
  cross_linkable=yes
 fi
 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
-echo "configure:1515: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:1519: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_cc_cross'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1523,7 +1527,7 @@ echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
 cross_compiling=$ac_cv_prog_cc_cross
 
 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:1527: checking whether we are using GNU C" >&5
+echo "configure:1531: checking whether we are using GNU C" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1532,7 +1536,7 @@ else
   yes;
 #endif
 EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1536: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1540: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
   ac_cv_prog_gcc=yes
 else
   ac_cv_prog_gcc=no
@@ -1545,7 +1549,7 @@ if test $ac_cv_prog_gcc != yes; then
 fi
 
 echo $ac_n "checking build system type""... $ac_c" 1>&6
-echo "configure:1549: checking build system type" >&5
+echo "configure:1553: checking build system type" >&5
 
 build_alias=$build
 case "$build_alias" in
@@ -1568,7 +1572,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1572: checking for $ac_word" >&5
+echo "configure:1576: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_BUILD_CC'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1600,7 +1604,7 @@ done
 fi
 
 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:1604: checking how to run the C preprocessor" >&5
+echo "configure:1608: checking how to run the C preprocessor" >&5
 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then
   CPP=
@@ -1615,13 +1619,13 @@ else
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp.
   cat > conftest.$ac_ext <<EOF
-#line 1619 "configure"
+#line 1623 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1625: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1629: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -1632,13 +1636,13 @@ else
   rm -rf conftest*
   CPP="${CC-cc} -E -traditional-cpp"
   cat > conftest.$ac_ext <<EOF
-#line 1636 "configure"
+#line 1640 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1642: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1646: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -1649,13 +1653,13 @@ else
   rm -rf conftest*
   CPP="${CC-cc} -nologo -E"
   cat > conftest.$ac_ext <<EOF
-#line 1653 "configure"
+#line 1657 "configure"
 #include "confdefs.h"
 #include <assert.h>
 Syntax Error
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1659: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1663: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
   :
@@ -1698,7 +1702,7 @@ if test $RANLIB = ranlib; then
 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1702: checking for $ac_word" >&5
+echo "configure:1706: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1730,7 +1734,7 @@ if test -n "$ac_tool_prefix"; then
   # Extract the first word of "ranlib", so it can be a program name with args.
 set dummy ranlib; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1734: checking for $ac_word" >&5
+echo "configure:1738: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1767,7 +1771,7 @@ fi
 
 # Determine whether we are using GNU binutils.
 echo $ac_n "checking whether $AS is GNU as""... $ac_c" 1>&6
-echo "configure:1771: checking whether $AS is GNU as" >&5
+echo "configure:1775: checking whether $AS is GNU as" >&5
 if eval "test \"`echo '$''{'libc_cv_prog_as_gnu'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1786,7 +1790,7 @@ rm -f a.out
 gnu_as=$libc_cv_prog_as_gnu
 
 echo $ac_n "checking whether $LD is GNU ld""... $ac_c" 1>&6
-echo "configure:1790: checking whether $LD is GNU ld" >&5
+echo "configure:1794: checking whether $LD is GNU ld" >&5
 if eval "test \"`echo '$''{'libc_cv_prog_ld_gnu'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1806,7 +1810,7 @@ gnu_ld=$libc_cv_prog_ld_gnu
 # Extract the first word of "${ac_tool_prefix}mig", so it can be a program name with args.
 set dummy ${ac_tool_prefix}mig; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1810: checking for $ac_word" >&5
+echo "configure:1814: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_MIG'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1847,7 +1851,7 @@ fi
 
 # check if ranlib is necessary
 echo $ac_n "checking whether ranlib is necessary""... $ac_c" 1>&6
-echo "configure:1851: checking whether ranlib is necessary" >&5
+echo "configure:1855: checking whether ranlib is necessary" >&5
 if eval "test \"`echo '$''{'libc_cv_ranlib_necessary'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1881,7 +1885,7 @@ fi
 # - two terminals occur directly after each other
 # - the path contains an element with a dot in it
 echo $ac_n "checking LD_LIBRARY_PATH variable""... $ac_c" 1>&6
-echo "configure:1885: checking LD_LIBRARY_PATH variable" >&5
+echo "configure:1889: checking LD_LIBRARY_PATH variable" >&5
 case ${LD_LIBRARY_PATH} in
   [:\;]* | *[:\;] | *[:\;][:\;]* |  *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* )
     ld_library_path_setting="contains current directory"
@@ -1901,7 +1905,7 @@ fi
 # Extract the first word of "bash", so it can be a program name with args.
 set dummy bash; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1905: checking for $ac_word" >&5
+echo "configure:1909: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_BASH'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1947,7 +1951,7 @@ if test "$BASH" = no; then
   # Extract the first word of "ksh", so it can be a program name with args.
 set dummy ksh; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1951: checking for $ac_word" >&5
+echo "configure:1955: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_KSH'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1997,7 +2001,7 @@ do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2001: checking for $ac_word" >&5
+echo "configure:2005: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2029,7 +2033,7 @@ done
 # Extract the first word of "perl", so it can be a program name with args.
 set dummy perl; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2033: checking for $ac_word" >&5
+echo "configure:2037: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_PERL'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2066,7 +2070,7 @@ fi
 # Extract the first word of "install-info", so it can be a program name with args.
 set dummy install-info; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2070: checking for $ac_word" >&5
+echo "configure:2074: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_INSTALL_INFO'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2102,7 +2106,7 @@ fi
 
 if test "$INSTALL_INFO" != "no"; then
 echo $ac_n "checking for old Debian install-info""... $ac_c" 1>&6
-echo "configure:2106: checking for old Debian install-info" >&5
+echo "configure:2110: checking for old Debian install-info" >&5
 if eval "test \"`echo '$''{'libc_cv_old_debian_install_info'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2135,7 +2139,7 @@ fi
 
 
 echo $ac_n "checking for signed size_t type""... $ac_c" 1>&6
-echo "configure:2139: checking for signed size_t type" >&5
+echo "configure:2143: checking for signed size_t type" >&5
 if eval "test \"`echo '$''{'libc_cv_signed_size_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2159,12 +2163,12 @@ EOF
 fi
 
 echo $ac_n "checking for libc-friendly stddef.h""... $ac_c" 1>&6
-echo "configure:2163: checking for libc-friendly stddef.h" >&5
+echo "configure:2167: checking for libc-friendly stddef.h" >&5
 if eval "test \"`echo '$''{'libc_cv_friendly_stddef'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2168 "configure"
+#line 2172 "configure"
 #include "confdefs.h"
 #define __need_size_t
 #define __need_wchar_t
@@ -2179,7 +2183,7 @@ size_t size; wchar_t wchar;
 if (&size == NULL || &wchar == NULL) abort ();
 ; return 0; }
 EOF
-if { (eval echo configure:2183: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2187: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   libc_cv_friendly_stddef=yes
 else
@@ -2198,7 +2202,7 @@ override stddef.h = # The installed <stddef.h> seems to be libc-friendly."
 fi
 
 echo $ac_n "checking whether we need to use -P to assemble .S files""... $ac_c" 1>&6
-echo "configure:2202: checking whether we need to use -P to assemble .S files" >&5
+echo "configure:2206: checking whether we need to use -P to assemble .S files" >&5
 if eval "test \"`echo '$''{'libc_cv_need_minus_P'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2221,7 +2225,7 @@ asm-CPPFLAGS = -P # The assembler can't grok cpp's # line directives."
 fi
 
 echo $ac_n "checking for assembler global-symbol directive""... $ac_c" 1>&6
-echo "configure:2225: checking for assembler global-symbol directive" >&5
+echo "configure:2229: checking for assembler global-symbol directive" >&5
 if eval "test \"`echo '$''{'libc_cv_asm_global_directive'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2251,7 +2255,7 @@ EOF
 fi
 
 echo $ac_n "checking for .set assembler directive""... $ac_c" 1>&6
-echo "configure:2255: checking for .set assembler directive" >&5
+echo "configure:2259: checking for .set assembler directive" >&5
 if eval "test \"`echo '$''{'libc_cv_asm_set_directive'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2285,7 +2289,7 @@ EOF
 fi
 
 echo $ac_n "checking for .symver assembler directive""... $ac_c" 1>&6
-echo "configure:2289: checking for .symver assembler directive" >&5
+echo "configure:2293: checking for .symver assembler directive" >&5
 if eval "test \"`echo '$''{'libc_cv_asm_symver_directive'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2304,7 +2308,7 @@ fi
 
 echo "$ac_t""$libc_cv_asm_symver_directive" 1>&6
 echo $ac_n "checking for ld --version-script""... $ac_c" 1>&6
-echo "configure:2308: checking for ld --version-script" >&5
+echo "configure:2312: checking for ld --version-script" >&5
 if eval "test \"`echo '$''{'libc_cv_ld_version_script_option'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2327,7 +2331,7 @@ EOF
     if { ac_try='${CC-cc} $CFLAGS -shared -o conftest.so conftest.o
 					-nostartfiles -nostdlib
 					-Wl,--version-script,conftest.map
-		       1>&5'; { (eval echo configure:2331: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; };
+		       1>&5'; { (eval echo configure:2335: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; };
     then
       libc_cv_ld_version_script_option=yes
     else
@@ -2365,7 +2369,7 @@ if test $VERSIONING = no; then
 fi
 if test $elf = yes; then
   echo $ac_n "checking for .previous assembler directive""... $ac_c" 1>&6
-echo "configure:2369: checking for .previous assembler directive" >&5
+echo "configure:2373: checking for .previous assembler directive" >&5
 if eval "test \"`echo '$''{'libc_cv_asm_previous_directive'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2373,7 +2377,7 @@ else
 .section foo_section
 .previous
 EOF
-  if { ac_try='${CC-cc} -c $CFLAGS conftest.s 1>&5'; { (eval echo configure:2377: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
+  if { ac_try='${CC-cc} -c $CFLAGS conftest.s 1>&5'; { (eval echo configure:2381: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
     libc_cv_asm_previous_directive=yes
   else
     libc_cv_asm_previous_directive=no
@@ -2389,7 +2393,7 @@ EOF
 
   else
     echo $ac_n "checking for .popsection assembler directive""... $ac_c" 1>&6
-echo "configure:2393: checking for .popsection assembler directive" >&5
+echo "configure:2397: checking for .popsection assembler directive" >&5
 if eval "test \"`echo '$''{'libc_cv_asm_popsection_directive'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2397,7 +2401,7 @@ else
 .pushsection foo_section
 .popsection
 EOF
-    if { ac_try='${CC-cc} -c $CFLAGS conftest.s 1>&5'; { (eval echo configure:2401: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
+    if { ac_try='${CC-cc} -c $CFLAGS conftest.s 1>&5'; { (eval echo configure:2405: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
       libc_cv_asm_popsection_directive=yes
     else
       libc_cv_asm_popsection_directive=no
@@ -2417,12 +2421,12 @@ fi
 
 if test $elf != yes; then
   echo $ac_n "checking for .init and .fini sections""... $ac_c" 1>&6
-echo "configure:2421: checking for .init and .fini sections" >&5
+echo "configure:2425: checking for .init and .fini sections" >&5
 if eval "test \"`echo '$''{'libc_cv_have_initfini'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2426 "configure"
+#line 2430 "configure"
 #include "confdefs.h"
 
 int main() {
@@ -2431,7 +2435,7 @@ asm (".section .init");
 				    asm (".text");
 ; return 0; }
 EOF
-if { (eval echo configure:2435: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2439: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   libc_cv_have_initfini=yes
 else
@@ -2459,19 +2463,19 @@ if test $elf = yes; then
 else
   if test $ac_cv_prog_cc_works = yes; then
     echo $ac_n "checking for _ prefix on C symbol names""... $ac_c" 1>&6
-echo "configure:2463: checking for _ prefix on C symbol names" >&5
+echo "configure:2467: checking for _ prefix on C symbol names" >&5
 if eval "test \"`echo '$''{'libc_cv_asm_underscores'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2468 "configure"
+#line 2472 "configure"
 #include "confdefs.h"
 asm ("_glibc_foobar:");
 int main() {
 glibc_foobar ();
 ; return 0; }
 EOF
-if { (eval echo configure:2475: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2479: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
   rm -rf conftest*
   libc_cv_asm_underscores=yes
 else
@@ -2486,17 +2490,17 @@ fi
 echo "$ac_t""$libc_cv_asm_underscores" 1>&6
   else
     echo $ac_n "checking for _ prefix on C symbol names""... $ac_c" 1>&6
-echo "configure:2490: checking for _ prefix on C symbol names" >&5
+echo "configure:2494: checking for _ prefix on C symbol names" >&5
 if eval "test \"`echo '$''{'libc_cv_asm_underscores'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2495 "configure"
+#line 2499 "configure"
 #include "confdefs.h"
 void underscore_test(void) {
 return; }
 EOF
-if { (eval echo configure:2500: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2504: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   if grep _underscore_test conftest* >/dev/null; then
     rm -f conftest*
     libc_cv_asm_underscores=yes
@@ -2528,7 +2532,7 @@ if test $elf = yes; then
 fi
 
 echo $ac_n "checking for assembler .weak directive""... $ac_c" 1>&6
-echo "configure:2532: checking for assembler .weak directive" >&5
+echo "configure:2536: checking for assembler .weak directive" >&5
 if eval "test \"`echo '$''{'libc_cv_asm_weak_directive'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2551,7 +2555,7 @@ echo "$ac_t""$libc_cv_asm_weak_directive" 1>&6
 
 if test $libc_cv_asm_weak_directive = no; then
   echo $ac_n "checking for assembler .weakext directive""... $ac_c" 1>&6
-echo "configure:2555: checking for assembler .weakext directive" >&5
+echo "configure:2559: checking for assembler .weakext directive" >&5
 if eval "test \"`echo '$''{'libc_cv_asm_weakext_directive'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2589,7 +2593,7 @@ EOF
 fi
 
 echo $ac_n "checking for ld --no-whole-archive""... $ac_c" 1>&6
-echo "configure:2593: checking for ld --no-whole-archive" >&5
+echo "configure:2597: checking for ld --no-whole-archive" >&5
 if eval "test \"`echo '$''{'libc_cv_ld_no_whole_archive'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2600,7 +2604,7 @@ __throw () {}
 EOF
 if { ac_try='${CC-cc} $CFLAGS
 			    -nostdlib -nostartfiles -Wl,--no-whole-archive
-			    -o conftest conftest.c 1>&5'; { (eval echo configure:2604: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
+			    -o conftest conftest.c 1>&5'; { (eval echo configure:2608: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
   libc_cv_ld_no_whole_archive=yes
 else
   libc_cv_ld_no_whole_archive=no
@@ -2614,7 +2618,7 @@ if test $libc_cv_ld_no_whole_archive = yes; then
 fi
 
 echo $ac_n "checking for gcc -fexceptions""... $ac_c" 1>&6
-echo "configure:2618: checking for gcc -fexceptions" >&5
+echo "configure:2622: checking for gcc -fexceptions" >&5
 if eval "test \"`echo '$''{'libc_cv_gcc_exceptions'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2625,7 +2629,7 @@ __throw () {}
 EOF
 if { ac_try='${CC-cc} $CFLAGS
 			    -nostdlib -nostartfiles -fexceptions
-			    -o conftest conftest.c 1>&5'; { (eval echo configure:2629: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
+			    -o conftest conftest.c 1>&5'; { (eval echo configure:2633: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
   libc_cv_gcc_exceptions=yes
 else
   libc_cv_gcc_exceptions=no
@@ -2640,14 +2644,14 @@ fi
 
 if test "$base_machine" = alpha ; then
 echo $ac_n "checking for function ..ng prefix""... $ac_c" 1>&6
-echo "configure:2644: checking for function ..ng prefix" >&5
+echo "configure:2648: checking for function ..ng prefix" >&5
 if eval "test \"`echo '$''{'libc_cv_gcc_alpha_ng_prefix'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.c <<\EOF
 foo () { }
 EOF
-if { ac_try='${CC-cc} -S conftest.c -o - | fgrep "\$foo..ng" > /dev/null'; { (eval echo configure:2651: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; };
+if { ac_try='${CC-cc} -S conftest.c -o - | fgrep "\$foo..ng" > /dev/null'; { (eval echo configure:2655: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; };
 then
   libc_cv_gcc_alpha_ng_prefix=yes
 else
@@ -2674,19 +2678,19 @@ if test "$host_cpu" = powerpc ; then
 # Check for a bug present in at least versions 2.8.x of GCC
 # and versions 1.0.x of EGCS.
 echo $ac_n "checking whether clobbering cr0 causes problems""... $ac_c" 1>&6
-echo "configure:2678: checking whether clobbering cr0 causes problems" >&5
+echo "configure:2682: checking whether clobbering cr0 causes problems" >&5
 if eval "test \"`echo '$''{'libc_cv_c_asmcr0_bug'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 2683 "configure"
+#line 2687 "configure"
 #include "confdefs.h"
 int tester(int x) { asm ("" : : : "cc"); return x & 123; }
 int main() {
 
 ; return 0; }
 EOF
-if { (eval echo configure:2690: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:2694: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   libc_cv_c_asmcr0_bug='no'
 else
@@ -2708,12 +2712,12 @@ fi
 fi
 
 echo $ac_n "checking for DWARF2 unwind info support""... $ac_c" 1>&6
-echo "configure:2712: checking for DWARF2 unwind info support" >&5
+echo "configure:2716: checking for DWARF2 unwind info support" >&5
 if eval "test \"`echo '$''{'libc_cv_gcc_dwarf2_unwind_info'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.c <<EOF
-#line 2717 "configure"
+#line 2721 "configure"
 static char __EH_FRAME_BEGIN__;
 _start ()
 {
@@ -2740,7 +2744,7 @@ __bzero () {}
 EOF
 if { ac_try='${CC-cc} $CFLAGS -DCHECK__register_frame_info
 			    -nostdlib -nostartfiles
-			    -o conftest conftest.c -lgcc >&5'; { (eval echo configure:2744: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
+			    -o conftest conftest.c -lgcc >&5'; { (eval echo configure:2748: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
   libc_cv_gcc_dwarf2_unwind_info=static
 else
   libc_cv_gcc_dwarf2_unwind_info=no
@@ -2748,7 +2752,7 @@ fi
 if test $libc_cv_gcc_dwarf2_unwind_info = no; then
   if { ac_try='${CC-cc} $CFLAGS -DCHECK__register_frame
 			      -nostdlib -nostartfiles
-			      -o conftest conftest.c -lgcc >&5'; { (eval echo configure:2752: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
+			      -o conftest conftest.c -lgcc >&5'; { (eval echo configure:2756: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
     libc_cv_gcc_dwarf2_unwind_info=yes
   else
     libc_cv_gcc_dwarf2_unwind_info=no
@@ -2778,12 +2782,12 @@ EOF
 esac
 
 echo $ac_n "checking for __builtin_expect""... $ac_c" 1>&6
-echo "configure:2782: checking for __builtin_expect" >&5
+echo "configure:2786: checking for __builtin_expect" >&5
 if eval "test \"`echo '$''{'libc_cv_gcc_builtin_expect'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.c <<EOF
-#line 2787 "configure"
+#line 2791 "configure"
 int foo (int a)
 {
   a = __builtin_expect (a, 10);
@@ -2791,7 +2795,7 @@ int foo (int a)
 }
 EOF
 if { ac_try='${CC-cc} $CFLAGS -nostdlib -nostartfiles
-			    -o conftest conftest.c -lgcc >&5'; { (eval echo configure:2795: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
+			    -o conftest conftest.c -lgcc >&5'; { (eval echo configure:2799: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
   libc_cv_gcc_builtin_expect=yes
 else
   libc_cv_gcc_builtin_expect=no
@@ -2852,7 +2856,7 @@ if test "$uname" = "sysdeps/generic"; then
   fi
 
   echo $ac_n "checking OS release for uname""... $ac_c" 1>&6
-echo "configure:2856: checking OS release for uname" >&5
+echo "configure:2860: checking OS release for uname" >&5
 if eval "test \"`echo '$''{'libc_cv_uname_release'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2874,7 +2878,7 @@ echo "$ac_t""$libc_cv_uname_release" 1>&6
   uname_release="$libc_cv_uname_release"
 
   echo $ac_n "checking OS version for uname""... $ac_c" 1>&6
-echo "configure:2878: checking OS version for uname" >&5
+echo "configure:2882: checking OS version for uname" >&5
 if eval "test \"`echo '$''{'libc_cv_uname_version'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -2896,7 +2900,7 @@ else
 fi
 
 echo $ac_n "checking stdio selection""... $ac_c" 1>&6
-echo "configure:2900: checking stdio selection" >&5
+echo "configure:2904: checking stdio selection" >&5
 
 case $stdio in
 libio) cat >> confdefs.h <<\EOF
@@ -2910,7 +2914,7 @@ echo "$ac_t""$stdio" 1>&6
 # Test for old glibc 2.0.x headers so that they can be removed properly
 # Search only in includedir.
 echo $ac_n "checking for old glibc 2.0.x headers""... $ac_c" 1>&6
-echo "configure:2914: checking for old glibc 2.0.x headers" >&5
+echo "configure:2918: checking for old glibc 2.0.x headers" >&5
 if eval test -f "${includedir}/elfclass.h" -a -f "${includedir}/fcntlbits.h"
 then
   old_glibc_headers=yes
@@ -2964,7 +2968,7 @@ if test $shared = default; then
 fi
 
 echo $ac_n "checking whether -fPIC is default""... $ac_c" 1>&6
-echo "configure:2968: checking whether -fPIC is default" >&5
+echo "configure:2972: checking whether -fPIC is default" >&5
 if eval "test \"`echo '$''{'pic_default'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -3164,6 +3168,7 @@ s%@CC@%$CC%g
 s%@MAKE@%$MAKE%g
 s%@MSGFMT@%$MSGFMT%g
 s%@MAKEINFO@%$MAKEINFO%g
+s%@CCVERSION@%$CCVERSION%g
 s%@cross_linkable@%$cross_linkable%g
 s%@BUILD_CC@%$BUILD_CC%g
 s%@cross_compiling@%$cross_compiling%g

configure.in

@@ -435,9 +435,9 @@ AC_MSG_RESULT($default_sysnames)
 ### Locate tools.
 
 AC_PROG_INSTALL
-if test "$INSTALL" = "${srcdir}/install-sh -c"; then
+if test "$INSTALL" = "${srcdir}/scripts/install-sh -c"; then
   # The makefiles need to use a different form to find it in $srcdir.
-  INSTALL='\$(..)./install-sh -c'
+  INSTALL='\$(..)./scripts/install-sh -c'
 fi
 AC_PROG_LN_S
 
@@ -445,7 +445,7 @@ AC_PROG_LN_S
 AC_REQUIRE([AC_CHECK_TOOL_PREFIX])dnl
 AC_CHECK_PROG_VER(CC, ${ac_tool_prefix}gcc ${ac_tool_prefix}cc, -v,
   [version \([egcygnustp-]*[0-9.]*\)],
-  [egcs-2.9[1-9].*|egcs-2.90.2[789]|egcs-2.90.[3-9][0-9]|*gcc-2.9[1-9].*|pgcc-2.90.2[789]|pgcc-2.90.[3-9][0-9]|*2.8.[1-9]*|*2.9|*2.9.[0-9]*|cygnus-2.9[1-9].*|gcc-2.9[5-9]|gcc-2.1[0-9][0-9]],
+  [egcs-2.9[1-9].*|egcs-2.90.2[789]|egcs-2.90.[3-9][0-9]|*gcc-2.9[1-9].*|pgcc-2.90.2[789]|pgcc-2.90.[3-9][0-9]|*2.8.[1-9]*|*2.9|*2.9.[0-9]*|2.9[5-9]*|cygnus-2.9[1-9].*|gcc-2.9[5-9]|gcc-2.1[0-9][0-9]],
   critic_missing=t)
 AC_CHECK_PROG_VER(MAKE, make gmake, --version,
   [version \([0-9][0-9.]*\), by],
@@ -469,6 +469,10 @@ test -n "$aux_missing" && AC_MSG_WARN([
 *** some features will be disabled.
 *** Check the INSTALL file for required versions.])
 
+# glibcbug.in wants to know the compiler version.
+CCVERSION=`$CC -v 2>&1 | sed -n 's/gcc version //p'`
+AC_SUBST(CCVERSION)
+
 AC_PROG_CC_LOCAL
 AC_CANONICAL_BUILD
 if test $host != $build; then

ctype/ctype.h

@@ -165,20 +165,21 @@ toupper (int __c) __THROW
 
 #if __GNUC__ >= 2 && defined __OPTIMIZE__ && !defined __cplusplus
 # define __tobody(c, f, a) \
-  ({ int __res;								      \
-     if (sizeof (c) > 1)						      \
-       {								      \
-	 if (__builtin_constant_p (c))					      \
-	   {								      \
-	     int __c = (c);						      \
-	     __res = __c < -128 || __c > 255 ? __c : a[__c];		      \
-	   }								      \
-	 else								      \
-	   __res = f (c);						      \
-       }								      \
-     else								      \
-       __res = a[(int) (c)];						      \
-     __res; })
+  (__extension__							      \
+   ({ int __res;							      \
+      if (sizeof (c) > 1)						      \
+	{								      \
+	  if (__builtin_constant_p (c))					      \
+	    {								      \
+	      int __c = (c);						      \
+	      __res = __c < -128 || __c > 255 ? __c : a[__c];		      \
+	    }								      \
+	  else								      \
+	    __res = f (c);						      \
+	}								      \
+      else								      \
+	__res = a[(int) (c)];						      \
+      __res; }))
 
 # define tolower(c) __tobody (c, tolower, __ctype_tolower)
 # define toupper(c) __tobody (c, toupper, __ctype_toupper)

db2/Makefile

@@ -86,7 +86,7 @@ $(objpfx)db_load: $(objpfx)getlong.o
 
 ifeq ($(build-shared),yes)
 $(objpfx)makedb: $(objpfx)libdb.so$(libdb.so-version)
-$(objpfx)db_dump185: $(objpfx)libdb.so$(libdb.so-version)
+$(objpfx)db_dump185: $(common-objpfx)db/libdb1.so$(libdb1.so-version)
 $(objpfx)db_archive: $(objpfx)libdb.so$(libdb.so-version)
 $(objpfx)db_checkpoint: $(objpfx)libdb.so$(libdb.so-version)
 $(objpfx)db_deadlock: $(objpfx)libdb.so$(libdb.so-version)
@@ -97,7 +97,7 @@ $(objpfx)db_recover: $(objpfx)libdb.so$(libdb.so-version)
 $(objpfx)db_stat: $(objpfx)libdb.so$(libdb.so-version)
 else
 $(objpfx)makedb: $(objpfx)libdb.a
-$(objpfx)db_dump185: $(objpfx)libdb.a
+$(objpfx)db_dump185: $(common-objpfx)db/libdb1.a
 $(objpfx)db_archive: $(objpfx)libdb.a
 $(objpfx)db_checkpoint: $(objpfx)libdb.a
 $(objpfx)db_deadlock: $(objpfx)libdb.a

db2/common/db_region.c

@@ -507,8 +507,18 @@ __db_rdetach(infop)
 	 * If the region was removed when it was created, no further action
 	 * is required.
 	 */
-	if (F_ISSET(infop, REGION_REMOVED))
+	if (F_ISSET(infop, REGION_REMOVED)) {
+		if (F_ISSET(infop, REGION_PRIVATE)
+		    && !F_ISSET(infop, REGION_MALLOC))
+	 		/*
+			 * If it is private and not malloced, the
+			 * region is still mapped in. We need to
+			 * discard our mapping of the region.
+			 */
+			ret = __db_unmapregion(infop);
 		goto done;
+	}
+
 	/*
 	 * If the region was created in memory returned by malloc, the only
 	 * action required is freeing the memory.

db2/os/os_oflags.c

@@ -33,16 +33,21 @@ __db_oflags(oflags)
 	u_int32_t dbflags;
 
 	/*
-	 * XXX
-	 * Convert POSIX 1003.1 open(2) flags to DB flags.  Not an exact
-	 * science as most POSIX implementations don't have a flag value
-	 * for O_RDONLY, it's simply the lack of a write flag.
+	 * Convert POSIX 1003.1 open(2) flags to DB flags.
 	 */
 	dbflags = 0;
+	switch (oflags & O_ACCMODE) {
+	case O_RDONLY:
+		dbflags |= DB_RDONLY;
+		break;
+	case O_WRONLY:
+	case O_RDWR:
+		break;
+	default:		/* Bogus flags value from user.  */
+	  /* XXX no way to return error from here */
+	}
 	if (oflags & O_CREAT)
 		dbflags |= DB_CREATE;
-	if (!(oflags & (O_RDWR | O_WRONLY)) || oflags & O_RDONLY)
-		dbflags |= DB_RDONLY;
 	if (oflags & O_TRUNC)
 		dbflags |= DB_TRUNCATE;
 	return (dbflags);

dirent/dirent.h

@@ -171,10 +171,10 @@ extern void rewinddir __P ((DIR *__dirp));
 # include <bits/types.h>
 
 /* Seek to position POS on DIRP.  */
-extern void seekdir __P ((DIR *__dirp, __off_t __pos));
+extern void seekdir __P ((DIR *__dirp, long int __pos));
 
 /* Return the current position of DIRP.  */
-extern __off_t telldir __P ((DIR *__dirp));
+extern long int telldir __P ((DIR *__dirp));
 #endif
 
 #if defined __USE_BSD || defined __USE_MISC
@@ -272,10 +272,28 @@ extern int versionsort64 __P ((__const __ptr_t __e1, __const __ptr_t __e2));
    Reading starts at offset *BASEP, and *BASEP is updated with the new
    position after reading.  Returns the number of bytes read; zero when at
    end of directory; or -1 for errors.  */
+
+# ifndef __USE_FILE_OFFSET64
 extern __ssize_t getdirentries __P ((int __fd, char *__restrict __buf,
 				     size_t __nbytes,
 				     __off_t *__restrict __basep));
+# else
+#  ifdef __REDIRECT
+extern __ssize_t __REDIRECT (getdirentries,
+			     __P ((int __fd, char *__restrict __buf,
+				   size_t __nbytes,
+				   __off_t *__restrict __basep)),
+			     getdirentries64);
+#  else
+#   define getdirentries getdirentries64
+#  endif
+# endif
 
+# ifdef __USE_LARGEFILE64
+extern __ssize_t getdirentries64 __P ((int __fd, char *__restrict __buf,
+				       size_t __nbytes,
+				       __off64_t *__restrict __basep));
+# endif
 
 #endif /* Use BSD or misc.  */
 

elf/dl-deps.c

@@ -304,7 +304,10 @@ _dl_map_object_deps (struct link_map *map,
 		/* Allocate new entry.  This always has to be done.  */
 		newp = alloca (sizeof (struct list));
 
-		/* Copy the content of the current entry over.  */
+		/* We want to insert the new map before the current one,
+		   but we have no back links.  So we copy the contents of
+		   the current entry over.  Note that ORIG and NEWP now
+		   have switched their meanings.  */
 		orig->dup = memcpy (newp, orig, sizeof (*newp));
 
 		/* Initialize new entry.  */
@@ -333,7 +336,7 @@ _dl_map_object_deps (struct link_map *map,
 		       _dl_map_object.  */
 		    --args.aux->l_opencount;
 
-		    for (late = orig; late->unique; late = late->unique)
+		    for (late = newp; late->unique; late = late->unique)
 		      if (late->unique->map == args.aux)
 			break;
 
@@ -344,10 +347,13 @@ _dl_map_object_deps (struct link_map *map,
 			   move it to this earlier position.  */
 			orig->unique = newp;
 
-			/* Now remove the later entry from the unique list.  */
+			/* Now remove the later entry from the unique list
+			   and adjust the tail pointer.  */
+			if (utail == late->unique)
+			  utail = late;
 			late->unique = late->unique->unique;
 
-			/* We must move the earlier in the chain.  */
+			/* We must move the object earlier in the chain.  */
 			if (args.aux->l_prev)
 			  args.aux->l_prev->l_next = args.aux->l_next;
 			if (args.aux->l_next)

elf/dl-load.c

@@ -513,7 +513,7 @@ _dl_init_paths (const char *llp)
 
   /* First set up the rest of the default search directory entries.  */
   aelem = rtld_search_dirs = (struct r_search_path_elem **)
-    malloc ((sizeof (system_dirs_len) / sizeof (system_dirs_len[0]))
+    malloc ((sizeof (system_dirs_len) / sizeof (system_dirs_len[0]) + 1)
 	     * sizeof (struct r_search_path_elem *));
   if (rtld_search_dirs == NULL)
     _dl_signal_error (ENOMEM, NULL, "cannot create search path array");
@@ -655,6 +655,11 @@ _dl_map_object_from_fd (const char *name, int fd, char *realname,
   /* This is the expected ELF header.  */
 #define ELF32_CLASS ELFCLASS32
 #define ELF64_CLASS ELFCLASS64
+#if !defined VALID_ELF_HEADER
+#  define VALID_ELF_HEADER(hdr,exp,size) (memcmp(hdr,exp,size) == 0) 
+#  define VALID_ELF_OSABI(osabi) (osabi == ELFOSABI_SYSV) 
+#  define VALID_ELF_ABIVERSION(ver) (ver == 0) 
+#endif
   static const unsigned char expected[EI_PAD] =
   {
     [EI_MAG0] = ELFMAG0,
@@ -721,7 +726,7 @@ _dl_map_object_from_fd (const char *name, int fd, char *realname,
   header = (void *) readbuf;
 
   /* Check the header for basic validity.  */
-  if (memcmp (header->e_ident, expected, EI_PAD) != 0)
+  if (!VALID_ELF_HEADER(header->e_ident, expected, EI_PAD))
     {
       /* Something is wrong.  */
       if (*(Elf32_Word *) &header->e_ident !=
@@ -746,10 +751,10 @@ _dl_map_object_from_fd (const char *name, int fd, char *realname,
 	LOSE (0, "ELF file version ident not " STRING(EV_CURRENT));
       /* XXX We should be able so set system specific versions which are
 	 allowed here.  */
-      if (header->e_ident[EI_OSABI] != ELFOSABI_SYSV)
-	LOSE (0, "ELF file OS ABI not " STRING(ELFOSABI_SYSV));
-      if (header->e_ident[EI_ABIVERSION] != 0)
-	LOSE (0, "ELF file ABI version not 0");
+      if (!VALID_ELF_OSABI(header->e_ident[EI_OSABI]))
+	LOSE (0, "ELF file OS ABI invalid.");
+      if (!VALID_ELF_ABIVERSION(header->e_ident[EI_ABIVERSION]))
+	LOSE (0, "ELF file ABI version invalid.");
       LOSE (0, "internal error");
     }
 

elf/dl-runtime.c

@@ -57,6 +57,12 @@ fixup (
   void *const rel_addr = (void *)(l->l_addr + reloc->r_offset);
   ElfW(Addr) value;
 
+  /* The use of `alloca' here looks ridiculous but it helps.  The goal is
+     to prevent the function from being inlined and thus optimized out.
+     There is no official way to do this so we use this trick.  gcc never
+     inlines functions which use `alloca'.  */
+  alloca (sizeof (int));
+
   /* Sanity check that we're really looking at a PLT relocation.  */
   assert (ELFW(R_TYPE)(reloc->r_info) == ELF_MACHINE_JMP_SLOT);
 
@@ -110,6 +116,12 @@ profile_fixup (
   ElfW(Addr) *resultp;
   ElfW(Addr) value;
 
+  /* The use of `alloca' here looks ridiculous but it helps.  The goal is
+     to prevent the function from being inlined, and thus optimized out.
+     There is no official way to do this so we use this trick.  gcc never
+     inlines functions which use `alloca'.  */
+  alloca (sizeof (int));
+
   /* This is the address in the array where we store the result of previous
      relocations.  */
   resultp = &l->l_reloc_result[reloc_offset / sizeof (PLTREL)];

elf/dlerror.c

@@ -29,6 +29,7 @@
 struct dl_action_result
   {
     int errcode;
+    int returned;
     char *errstring;
   };
 static struct dl_action_result last_result;
@@ -46,38 +47,40 @@ static void free_key_mem (void *mem);
 char *
 dlerror (void)
 {
-  static char *buf;
+  char *buf;
   struct dl_action_result *result;
 
-  if (buf)
-    {
-      free (buf);
-      buf = NULL;
-    }
-
   /* Get error string.  */
   result = (struct dl_action_result *) __libc_getspecific (key);
   if (result == NULL)
     result = &last_result;
 
-  if (! result->errstring)
-    return NULL;
-
-  if (result->errcode == 0)
-    buf = result->errstring;
+  if (result->returned != 0)
+    {
+      /* We can now free the string.  */
+      if (result->errstring != NULL)
+	{
+	  free (result->errstring);
+	  result->errstring = NULL;
+	}
+      buf = NULL;
+    }
   else
     {
-      if (__asprintf (&buf, "%s: %s",
-		      result->errstring, strerror (result->errcode)) == -1)
-	buf = NULL;
+      buf = result->errstring;
+      if (result->errcode != 0
+	  && __asprintf (&buf, "%s: %s",
+			 result->errstring, strerror (result->errcode)) != -1)
+	{
+	  /* We don't need the error string anymore.  */
+	  free (result->errstring);
+	  result->errstring = buf;
+	}
 
-      /* We don't need the error string anymore.  */
-      free (result->errstring);
+      /* Mark the error as returned.  */
+      result->returned = 1;
     }
 
-  /* Reset the error indicator.  */
-  result->errstring = NULL;
-
   return buf;
 }
 
@@ -121,6 +124,9 @@ _dlerror_run (void (*operate) (void *), void *args)
 
   result->errcode = _dl_catch_error (&result->errstring, operate, args);
 
+  /* If no error we mark that no error string is available.  */
+  result->returned = result->errstring == NULL;
+
   return result->errstring != NULL;
 }
 

elf/elf.h

@@ -140,6 +140,7 @@ typedef struct
 #define EI_OSABI	7		/* OS ABI identification */
 #define ELFOSABI_SYSV		0	/* UNIX System V ABI */
 #define ELFOSABI_HPUX		1	/* HP-UX */
+#define ELFOSABI_ARM		97	/* ARM */
 #define ELFOSABI_STANDALONE	255	/* Standalone (embedded) application */
 
 #define EI_ABIVERSION	8		/* ABI version */

elf/rtld.c

@@ -129,6 +129,9 @@ static hp_timing_t relocate_time;
 static hp_timing_t load_time;
 extern unsigned long int _dl_num_relocations;	/* in dl-lookup.c */
 
+static ElfW(Addr) _dl_start_final (void *arg, struct link_map *bootstrap_map_p,
+				   hp_timing_t start_time);
+
 #ifdef RTLD_START
 RTLD_START
 #else
@@ -140,7 +143,7 @@ _dl_start (void *arg)
 {
   struct link_map bootstrap_map;
   hp_timing_t start_time;
-  ElfW(Addr) start_addr;
+  size_t cnt;
 
   /* This #define produces dynamic linking inline functions for
      bootstrap relocation instead of general-purpose relocation.  */
@@ -152,6 +155,14 @@ _dl_start (void *arg)
   if (HP_TIMING_INLINE && HP_TIMING_AVAIL)
     HP_TIMING_NOW (start_time);
 
+  /* Partly clean the `bootstrap_map' structure up.  Don't use `memset'
+     since it might nor be built in or inlined and we cannot make function
+     calls at this point.  */
+  for (cnt = 0;
+       cnt < sizeof (bootstrap_map.l_info) / sizeof (bootstrap_map.l_info[0]);
+       ++cnt)
+    bootstrap_map.l_info[cnt] = 0;
+
   /* Figure out the run-time load address of the dynamic linker itself.  */
   bootstrap_map.l_addr = elf_machine_load_address ();
 
@@ -175,7 +186,22 @@ _dl_start (void *arg)
   /* Now life is sane; we can call functions and access global data.
      Set up to use the operating system facilities, and find out from
      the operating system's program loader where to find the program
-     header table in core.  */
+     header table in core.  Put the rest of _dl_start into a separate
+     function, that way the compiler cannot put accesses to the GOT
+     before ELF_DYNAMIC_RELOCATE.  */
+  return _dl_start_final (arg, &bootstrap_map, start_time);
+}
+
+
+static ElfW(Addr)
+_dl_start_final (void *arg, struct link_map *bootstrap_map_p,
+		 hp_timing_t start_time)
+{
+  /* The use of `alloca' here looks ridiculous but it helps.  The goal
+     is to avoid the function from being inlined.  There is no official
+     way to do this so we use this trick.  gcc never inlines functions
+     which use `alloca'.  */
+  ElfW(Addr) *start_addr = alloca (sizeof (ElfW(Addr)));
 
   if (HP_TIMING_AVAIL)
     {
@@ -188,10 +214,10 @@ _dl_start (void *arg)
     }
 
   /* Transfer data about ourselves to the permanent link_map structure.  */
-  _dl_rtld_map.l_addr = bootstrap_map.l_addr;
-  _dl_rtld_map.l_ld = bootstrap_map.l_ld;
+  _dl_rtld_map.l_addr = bootstrap_map_p->l_addr;
+  _dl_rtld_map.l_ld = bootstrap_map_p->l_ld;
   _dl_rtld_map.l_opencount = 1;
-  memcpy (_dl_rtld_map.l_info, bootstrap_map.l_info,
+  memcpy (_dl_rtld_map.l_info, bootstrap_map_p->l_info,
 	  sizeof _dl_rtld_map.l_info);
   _dl_setup_hash (&_dl_rtld_map);
 
@@ -203,7 +229,7 @@ _dl_start (void *arg)
      file access.  It will call `dl_main' (below) to do all the real work
      of the dynamic linker, and then unwind our frame and run the user
      entry point on the same stack we entered on.  */
-  start_addr =  _dl_sysdep_start (arg, &dl_main);
+  *start_addr =  _dl_sysdep_start (arg, &dl_main);
 
   if (HP_TIMING_AVAIL)
     {
@@ -219,7 +245,7 @@ _dl_start (void *arg)
   if (_dl_debug_statistics)
     print_statistics ();
 
-  return start_addr;
+  return *start_addr;
 }
 
 /* Now life is peachy; we can do all normal operations.
@@ -781,9 +807,18 @@ of this helper program; chances are you did not intend to run this program.\n\
       while (_dl_loaded->l_searchlist.r_list[i] != &_dl_rtld_map)
 	++i;
       _dl_rtld_map.l_prev = _dl_loaded->l_searchlist.r_list[i - 1];
-      _dl_rtld_map.l_next = (i + 1 < _dl_loaded->l_searchlist.r_nlist
-			     ? _dl_loaded->l_searchlist.r_list[i + 1]
-			     : NULL);
+      if (__builtin_expect (mode, normal) == normal)
+	_dl_rtld_map.l_next = (i + 1 < _dl_loaded->l_searchlist.r_nlist
+			       ? _dl_loaded->l_searchlist.r_list[i + 1]
+			       : NULL);
+      else
+	/* In trace mode there might be an invisible object (which we
+	   could not find) after the previous one in the search list.
+	   In this case it doesn't matter much where we put the
+	   interpreter object, so we just initialize the list pointer so
+	   that the assertion below holds.  */
+	_dl_rtld_map.l_next = _dl_rtld_map.l_prev->l_next;
+
       assert (_dl_rtld_map.l_prev->l_next == _dl_rtld_map.l_next);
       _dl_rtld_map.l_prev->l_next = &_dl_rtld_map;
       if (_dl_rtld_map.l_next)

glibcbug.in

@@ -10,6 +10,7 @@ RELEASE="@RELEASE@"
 ADDONS="@subdirs@"
 HOST="@host@"
 CC='@CC@'
+CCVERSION='@CCVERSION@'
 CFLAGS="@CFLAGS@"
 SYSINCLUDES="@SYSINCLUDES@"
 VERSIONING="@VERSIONING@"
@@ -109,7 +110,6 @@ SYSTEM=`( [ -f /bin/uname ] && /bin/uname -a ) || \
         ( [ -f /usr/bin/uname ] && /usr/bin/uname -a ) || echo ""`
 ARCH=`[ -f /bin/arch ] && /bin/arch`
 MACHINE=`[ -f /bin/machine ] && /bin/machine`
-CCVERSION=`$CC -v 2>&1 | sed -n 's/gcc version //p'`
 
 case $HOST in *linux*)
   KHDRS=`(echo '#include <linux/version.h>'

grp/Versions

@@ -20,4 +20,8 @@ libc {
     # p*
     putgrent;
   }
+  GLIBC_2.1.2 {
+    # g*
+    getgrent_r; getgrgid_r; getgrnam_r;
+  }
 }

grp/fgetgrent.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1996, 1997, 1999 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -19,22 +19,28 @@
 #include <errno.h>
 #include <grp.h>
 #include <bits/libc-lock.h>
+#include <stdio.h>
 #include <stdlib.h>
 
 
 /* We need to protect the dynamic buffer handling.  */
 __libc_lock_define_initialized (static, lock);
 
+static char *buffer;
+
 /* Read one entry from the given stream.  */
 struct group *
 fgetgrent (FILE *stream)
 {
-  static char *buffer;
   static size_t buffer_size;
   static struct group resbuf;
+  fpos_t pos;
   struct group *result;
   int save;
 
+  if (fgetpos (stream, &pos) != 0)
+    return NULL;
+
   /* Get lock.  */
   __libc_lock_lock (lock);
 
@@ -61,6 +67,13 @@ fgetgrent (FILE *stream)
 	  __set_errno (save);
 	}
       buffer = new_buf;
+
+      /* Reset the stream.  */
+      if (fsetpos (stream, &pos) != 0)
+	{
+	  buffer = NULL;
+	  break;
+	}
     }
 
   if (buffer == NULL)
@@ -73,3 +86,14 @@ fgetgrent (FILE *stream)
 
   return result;
 }
+
+
+/* Free all resources if necessary.  */
+static void __attribute__ ((unused))
+free_mem (void)
+{
+  if (buffer != NULL)
+    free (buffer);
+}
+
+text_set_element (__libc_subfreeres, free_mem);

grp/fgetgrent_r.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1996, 1997, 1998 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -74,13 +74,15 @@ __fgetgrent_r (FILE *stream, struct group *resbuf, char *buffer, size_t buflen,
 	{
 	  funlockfile (stream);
 	  *result = NULL;
+	  __set_errno (ENOENT);
 	  return errno;
 	}
       if (p == NULL || buffer[buflen - 1] != '\xff')
 	{
 	  funlockfile (stream);
 	  *result = NULL;
-	  return errno = ERANGE;
+	  __set_errno (ERANGE);
+	  return errno;
 	}
 
       /* Skip leading blanks.  */

hurd/Makefile

@@ -28,6 +28,9 @@ headers = hurd.h $(interface-headers) \
 	  $(addprefix hurd/,fd.h id.h port.h signal.h sigpreempt.h ioctl.h\
 			    userlink.h resource.h threadvar.h lookup.h)
 
+inline-headers = hurd.h $(addprefix hurd/,fd.h signal.h \
+				          userlink.h threadvar.h port.h)
+
 # The RPC interfaces go in a separate library.
 interface-library := libhurduser
 user-interfaces		:= $(addprefix hurd/,\
@@ -54,13 +57,14 @@ routines = hurdstartup hurdinit \
 	   fopenport \
 	   vpprintf \
 	   ports-get ports-set hurdports hurdmsg \
-	   $(sig) $(dtable) hurdinline port-cleanup report-wait
+	   $(sig) $(dtable) $(inlines) port-cleanup report-wait
 sig	= hurdsig hurdfault siginfo hurd-raise preempt-sig \
 	  trampoline longjmp-ts catch-exc exc2signal hurdkill sigunwind \
 	  thread-self thread-cancel intr-msg catch-signal
 dtable	= dtable port2fd new-fd alloc-fd intern-fd \
 	  getdport openport \
 	  fd-close fd-read fd-write hurdioctl ctty-input ctty-output
+inlines = $(inline-headers:%.h=%-inlines)
 distribute = hurdstartup.h hurdfault.h hurdhost.h \
 	     faultexc.defs intr-rpc.defs intr-rpc.h intr-msg.h Notes
 
@@ -74,6 +78,15 @@ routines += compat-20
 endif
 
 shared-only-routines = compat-20
+
+# For each of the $(inline-headers), generate a trivial source
+# file that will #include it to define its inline functions as real functions.
+$(inlines:%=$(objpfx)%.c): $(objpfx)%-inlines.c: %.h
+	(h="`echo $(subst /,_,$*) | tr '[a-z]' '[A-Z]'`"; \
+	 echo "#define _$${h}_H_EXTERN_INLINE /* Define real function.  */"; \
+	 echo '#include "$<"') > $@-new
+	mv -f $@-new $@
+generated += $(inlines:=.c)
 
 include ../mach/Machrules
 include ../Rules

hurd/hurd.h

@@ -43,7 +43,11 @@
 
 #include <errno.h>
 
-_EXTERN_INLINE int
+#ifndef _HURD_H_EXTERN_INLINE
+#define _HURD_H_EXTERN_INLINE	extern __inline
+#endif
+
+_HURD_H_EXTERN_INLINE int
 __hurd_fail (error_t err)
 {
   switch (err)

hurd/hurd/fd.h

@@ -1,5 +1,5 @@
 /* File descriptors.
-   Copyright (C) 1993,94,95,96,97,98 Free Software Foundation, Inc.
+   Copyright (C) 1993,94,95,96,97,98, 99 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -49,15 +49,15 @@ extern struct mutex _hurd_dtable_lock; /* Locks those two variables.  */
 #include <hurd/signal.h>
 #include <lock-intern.h>
 
-#ifndef _EXTERN_INLINE
-#define _EXTERN_INLINE extern __inline
+#ifndef _HURD_FD_H_EXTERN_INLINE
+#define _HURD_FD_H_EXTERN_INLINE extern __inline
 #endif
 
 /* Returns the descriptor cell for FD.  If FD is invalid or unused, return
    NULL.  The cell is unlocked; when ready to use it, lock it and check for
    it being unused.  */
 
-_EXTERN_INLINE struct hurd_fd *
+_HURD_FD_H_EXTERN_INLINE struct hurd_fd *
 _hurd_fd_get (int fd)
 {
   struct hurd_fd *descriptor;
@@ -134,7 +134,7 @@ _hurd_fd_get (int fd)
 /* Check if ERR should generate a signal.
    Returns the signal to take, or zero if none.  */
 
-_EXTERN_INLINE error_t
+_HURD_FD_H_EXTERN_INLINE error_t
 _hurd_fd_error_signal (error_t err)
 {
   switch (err)
@@ -155,7 +155,7 @@ _hurd_fd_error_signal (error_t err)
    always use this function to handle errors from RPCs made on file
    descriptor ports.  Some errors are translated into signals.  */
 
-_EXTERN_INLINE error_t
+_HURD_FD_H_EXTERN_INLINE error_t
 _hurd_fd_error (int fd, error_t err)
 {
   int signo = _hurd_fd_error_signal (err);
@@ -171,7 +171,7 @@ _hurd_fd_error (int fd, error_t err)
 /* Handle error code ERR from an RPC on file descriptor FD's port.
    Set `errno' to the appropriate error code, and always return -1.  */
 
-_EXTERN_INLINE int
+_HURD_FD_H_EXTERN_INLINE int
 __hurd_dfail (int fd, error_t err)
 {
   errno = _hurd_fd_error (fd, err);

hurd/hurd/port.h

@@ -1,5 +1,5 @@
 /* Lightweight user references for ports.
-   Copyright (C) 1993, 1994, 1995, 1997 Free Software Foundation, Inc.
+   Copyright (C) 1993, 1994, 1995, 1997, 1999 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -54,14 +54,14 @@ struct hurd_port
      __result; })
 
 
-#ifndef _EXTERN_INLINE
-#define _EXTERN_INLINE extern __inline
+#ifndef _HURD_PORT_H_EXTERN_INLINE
+#define _HURD_PORT_H_EXTERN_INLINE extern __inline
 #endif
 
 
 /* Initialize *PORT to INIT.  */
 
-_EXTERN_INLINE void
+_HURD_PORT_H_EXTERN_INLINE void
 _hurd_port_init (struct hurd_port *port, mach_port_t init)
 {
   __spin_lock_init (&port->lock);
@@ -76,7 +76,7 @@ extern void _hurd_port_cleanup (void *, jmp_buf, int);
 /* Get a reference to *PORT, which is locked.
    Pass return value and LINK to _hurd_port_free when done.  */
 
-_EXTERN_INLINE mach_port_t
+_HURD_PORT_H_EXTERN_INLINE mach_port_t
 _hurd_port_locked_get (struct hurd_port *port,
 		       struct hurd_userlink *link)
 {
@@ -94,7 +94,7 @@ _hurd_port_locked_get (struct hurd_port *port,
 
 /* Same, but locks PORT first.  */
 
-_EXTERN_INLINE mach_port_t
+_HURD_PORT_H_EXTERN_INLINE mach_port_t
 _hurd_port_get (struct hurd_port *port,
 		struct hurd_userlink *link)
 {
@@ -109,7 +109,7 @@ _hurd_port_get (struct hurd_port *port,
 
 /* Free a reference gotten with `USED_PORT = _hurd_port_get (PORT, LINK);' */
 
-_EXTERN_INLINE void
+_HURD_PORT_H_EXTERN_INLINE void
 _hurd_port_free (struct hurd_port *port,
 		 struct hurd_userlink *link,
 		 mach_port_t used_port)
@@ -133,7 +133,7 @@ _hurd_port_free (struct hurd_port *port,
 /* Set *PORT's port to NEWPORT.  NEWPORT's reference is consumed by PORT->port.
    PORT->lock is locked.  */
 
-_EXTERN_INLINE void
+_HURD_PORT_H_EXTERN_INLINE void
 _hurd_port_locked_set (struct hurd_port *port, mach_port_t newport)
 {
   mach_port_t old;
@@ -146,7 +146,7 @@ _hurd_port_locked_set (struct hurd_port *port, mach_port_t newport)
 
 /* Same, but locks PORT first.  */
 
-_EXTERN_INLINE void
+_HURD_PORT_H_EXTERN_INLINE void
 _hurd_port_set (struct hurd_port *port, mach_port_t newport)
 {
   HURD_CRITICAL_BEGIN;

hurd/hurd/signal.h

@@ -1,5 +1,5 @@
 /* Implementing POSIX.1 signals under the Hurd.
-   Copyright (C) 1993, 94, 95, 96, 98 Free Software Foundation, Inc.
+   Copyright (C) 1993, 94, 95, 96, 98, 99 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -124,7 +124,11 @@ extern struct hurd_sigstate *_hurd_self_sigstate (void)
 	by different threads.  */
      __attribute__ ((__const__));
 
-_EXTERN_INLINE struct hurd_sigstate *
+#ifndef _HURD_SIGNAL_H_EXTERN_INLINE
+#define _HURD_SIGNAL_H_EXTERN_INLINE extern __inline
+#endif
+
+_HURD_SIGNAL_H_EXTERN_INLINE struct hurd_sigstate *
 _hurd_self_sigstate (void)
 {
   struct hurd_sigstate **location =
@@ -159,7 +163,7 @@ extern int _hurd_core_limit;
    interrupted lest the signal handler try to take the same lock and
    deadlock result.  */
 
-_EXTERN_INLINE void *
+_HURD_SIGNAL_H_EXTERN_INLINE void *
 _hurd_critical_section_lock (void)
 {
   struct hurd_sigstate **location =
@@ -185,7 +189,7 @@ _hurd_critical_section_lock (void)
   return ss;
 }
 
-_EXTERN_INLINE void
+_HURD_SIGNAL_H_EXTERN_INLINE void
 _hurd_critical_section_unlock (void *our_lock)
 {
   if (our_lock == NULL)

hurd/hurd/threadvar.h

@@ -1,5 +1,5 @@
 /* Internal per-thread variables for the Hurd.
-   Copyright (C) 1994, 95, 97, 98 Free Software Foundation, Inc.
+   Copyright (C) 1994, 95, 97, 98, 99 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -66,14 +66,14 @@ enum __hurd_threadvar_index
   };
 
 
-#ifndef _EXTERN_INLINE
-#define _EXTERN_INLINE extern __inline
+#ifndef _HURD_THREADVAR_H_EXTERN_INLINE
+#define _HURD_THREADVAR_H_EXTERN_INLINE extern __inline
 #endif
 
 /* Return the location of the value for the per-thread variable with index
    INDEX used by the thread whose stack pointer is SP.  */
 
-_EXTERN_INLINE unsigned long int *
+_HURD_THREADVAR_H_EXTERN_INLINE unsigned long int *
 __hurd_threadvar_location_from_sp (enum __hurd_threadvar_index __index,
 				   void *__sp)
 {
@@ -97,7 +97,7 @@ __hurd_threadvar_location (enum __hurd_threadvar_index __index)
 	the same stack frame by different threads.  */
      __attribute__ ((__const__));
 
-_EXTERN_INLINE unsigned long int *
+_HURD_THREADVAR_H_EXTERN_INLINE unsigned long int *
 __hurd_threadvar_location (enum __hurd_threadvar_index __index)
 {
   return __hurd_threadvar_location_from_sp (__index,
@@ -106,7 +106,7 @@ __hurd_threadvar_location (enum __hurd_threadvar_index __index)
 
 /* Return the current thread's location for `errno'.
    The syntax of this function allows redeclarations like `int errno'.  */
-_EXTERN_INLINE int *
+_HURD_THREADVAR_H_EXTERN_INLINE int *
 __hurd_errno_location (void)
 {
   return (int *) __hurd_threadvar_location (_HURD_THREADVAR_ERRNO);

hurd/hurd/userlink.h

@@ -1,5 +1,5 @@
 /* Support for chains recording users of a resource; `struct hurd_userlink'.
-   Copyright (C) 1994, 1995, 1997 Free Software Foundation, Inc.
+   Copyright (C) 1994, 1995, 1997, 1999 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -70,14 +70,14 @@ struct hurd_userlink
   };
 
 
-#ifndef _EXTERN_INLINE
-#define _EXTERN_INLINE extern __inline
+#ifndef _HURD_USERLINK_H_EXTERN_INLINE
+#define _HURD_USERLINK_H_EXTERN_INLINE extern __inline
 #endif
 
 
 /* Attach LINK to the chain of users at *CHAINP.  */
 
-_EXTERN_INLINE void
+_HURD_USERLINK_H_EXTERN_INLINE void
 _hurd_userlink_link (struct hurd_userlink **chainp,
 		     struct hurd_userlink *link)
 {
@@ -102,7 +102,7 @@ _hurd_userlink_link (struct hurd_userlink **chainp,
 /* Detach LINK from its chain.  Returns nonzero iff this was the
    last user of the resource and it should be deallocated.  */
 
-_EXTERN_INLINE int
+_HURD_USERLINK_H_EXTERN_INLINE int
 _hurd_userlink_unlink (struct hurd_userlink *link)
 {
   /* We should deallocate the resource used if this chain has been detached
@@ -132,7 +132,7 @@ _hurd_userlink_unlink (struct hurd_userlink *link)
    value is zero, someone is still using the resource and they will
    deallocate it when they are finished.  */
 
-_EXTERN_INLINE int
+_HURD_USERLINK_H_EXTERN_INLINE int
 _hurd_userlink_clear (struct hurd_userlink **chainp)
 {
   if (*chainp == NULL)

hurd/hurdinline.c

@@ -1,13 +0,0 @@
-/* Include these first to avoid defining their inline functions.  */
-#include <lock-intern.h>
-#include <signal.h>
-
-#undef _EXTERN_INLINE
-#define _EXTERN_INLINE /* Define the real function. */
-
-#include "hurd.h"
-#include "hurd/fd.h"
-#include "hurd/signal.h"
-#include "hurd/userlink.h"
-#include "hurd/threadvar.h"
-#include "hurd/port.h"

hurd/hurdprio.c

@@ -1,5 +1,5 @@
 /* Support code for dealing with priorities in the Hurd.
-   Copyright (C) 1994, 1995, 1996, 1997 Free Software Foundation, Inc.
+   Copyright (C) 1994,95,96,97,99 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -19,6 +19,7 @@
 
 #include <hurd/resource.h>
 #include <hurd.h>
+#include <unistd.h>
 
 error_t
 _hurd_priority_which_map (enum __priority_which which, int who,
@@ -26,7 +27,7 @@ _hurd_priority_which_map (enum __priority_which which, int who,
 			  int pi_flags)
 {
   mach_msg_type_number_t npids = 64, i;
-  pid_t pidbuf[npids], *pids;
+  pid_t pidbuf[npids], *pids = pidbuf;
   error_t err;
   struct procinfo *pip;
   int pibuf[sizeof *pip + 5 * sizeof (pip->threadinfos[0])], *pi = pibuf;
@@ -36,7 +37,7 @@ _hurd_priority_which_map (enum __priority_which which, int who,
     {
     case PRIO_PROCESS:
       npids = 1;
-      pids[0] = who;
+      pids[0] = who ?: getpid (); /* XXX function could special-case self? */
       err = 0;
       break;
 
@@ -45,6 +46,8 @@ _hurd_priority_which_map (enum __priority_which which, int who,
       break;
 
     case PRIO_USER:
+      if (who == 0)
+	who = geteuid ();
       err = __USEPORT (PROC, __proc_getallpids (port, &pids, &npids));
       break;
 

hurd/hurdsig.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 92, 93, 94, 95, 96, 97, 98 Free Software Foundation, Inc.
+/* Copyright (C) 1991,92,93,94,95,96,97,98,99 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -448,7 +448,6 @@ _hurd_internal_post_signal (struct hurd_sigstate *ss,
   error_t err;
   struct machine_thread_all_state thread_state;
   enum { stop, ignore, core, term, handle } act;
-  struct hurd_signal_preemptor *pe;
   sighandler_t handler;
   sigset_t pending;
   int ss_suspended;
@@ -549,27 +548,45 @@ _hurd_internal_post_signal (struct hurd_sigstate *ss,
 
   /* Check for a preempted signal.  Preempted signals can arrive during
      critical sections.  */
+  {
+    inline sighandler_t try_preemptor (struct hurd_signal_preemptor *pe)
+      {				/* PE cannot be null.  */
+	do
+	  {
+	    if (HURD_PREEMPT_SIGNAL_P (pe, signo, detail->code))
+	      {
+		if (pe->preemptor)
+		  {
+		    sighandler_t handler = (*pe->preemptor) (pe, ss,
+							     &signo, detail);
+		    if (handler != SIG_ERR)
+		      return handler;
+		  }
+		else
+		  return pe->handler;
+	      }
+	    pe = pe->next;
+	  } while (pe != 0);
+	return SIG_ERR;
+      }
 
-  handler = SIG_ERR;
-  for (pe = ss->preemptors; pe && handler == SIG_ERR; pe = pe->next)
-    if (HURD_PREEMPT_SIGNAL_P (pe, signo, detail->code))
-      handler = (*pe->preemptor) (pe, ss, &signo, detail);
+    handler = ss->preemptors ? try_preemptor (ss->preemptors) : SIG_ERR;
 
-  if (handler == SIG_ERR && (__sigmask (signo) & _hurdsig_preempted_set))
-    {
-      __mutex_lock (&_hurd_siglock);
-      for (pe = _hurdsig_preemptors; pe && handler == SIG_ERR; pe = pe->next)
-	if (HURD_PREEMPT_SIGNAL_P (pe, signo, detail->code))
-	  handler = (*pe->preemptor) (pe, ss, &signo, detail);
-      __mutex_unlock (&_hurd_siglock);
-    }
+    /* If no thread-specific preemptor, check for a global one.  */
+    if (handler == SIG_ERR && (__sigmask (signo) & _hurdsig_preempted_set))
+      {
+	__mutex_lock (&_hurd_siglock);
+	handler = try_preemptor (_hurdsig_preemptors);
+	__mutex_unlock (&_hurd_siglock);
+      }
+  }
 
   ss_suspended = 0;
 
   if (handler == SIG_IGN)
     /* Ignore the signal altogether.  */
     act = ignore;
-  if (handler != SIG_ERR)
+  else if (handler != SIG_ERR)
     /* Run the preemption-provided handler.  */
     act = handle;
   else

hurd/hurdsock.c

@@ -1,5 +1,5 @@
 /* _hurd_socket_server - Find the server for a socket domain.
-   Copyright (C) 1991, 92, 93, 94, 95, 97 Free Software Foundation, Inc.
+   Copyright (C) 1991,92,93,94,95,97,99 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -30,7 +30,7 @@
 static struct mutex lock;
 
 static file_t *servers;
-static int max_domain;
+static int max_domain = -1;
 
 /* Return a port to the socket server for DOMAIN.
    Socket servers translate nodes in the directory _SERVERS_SOCKET
@@ -56,8 +56,9 @@ _hurd_socket_server (int domain, int dead)
       file_t *new = realloc (servers, (domain + 1) * sizeof (file_t));
       if (new != NULL)
 	{
-	  while (max_domain <= domain)
-	    new[max_domain++] = MACH_PORT_NULL;
+	  do
+	    new[++max_domain] = MACH_PORT_NULL;
+	  while (max_domain < domain);
 	  servers = new;
 	}
       else

hurd/intr-msg.c

@@ -1,5 +1,5 @@
 /* Replacement for mach_msg used in interruptible Hurd RPCs.
-   Copyright (C) 95, 96, 97, 98 Free Software Foundation, Inc.
+   Copyright (C) 95, 96, 97, 98, 99 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -21,6 +21,7 @@
 #include <mach/mig_errors.h>
 #include <mach/mig_support.h>
 #include <hurd/signal.h>
+#include <assert.h>
 
 #include "intr-msg.h"
 
@@ -36,39 +37,75 @@ _hurd_intr_rpc_mach_msg (mach_msg_header_t *msg,
 {
   error_t err;
   struct hurd_sigstate *ss;
-  int user_timeout;
+  const mach_msg_option_t user_option = option;
+  const mach_msg_timeout_t user_timeout = timeout;
 
-  if (_hurd_msgport_thread == MACH_PORT_NULL)
+  struct clobber { int i[2]; };
+  union msg
+  {
+    mach_msg_header_t header;
+    mig_reply_header_t reply;
+    struct
     {
-      /* The signal thread is not set up yet, so we cannot do the
-	 normal signal magic.  Do a simple uninterruptible RPC instead.  */
-      return __mach_msg (msg, option, send_size, rcv_size, rcv_name,
+      mach_msg_header_t header;
+      int type;
+      int code;
+    } check;
+    struct
+    {
+      mach_msg_header_t header;
+      struct clobber data;
+    } request;
+  };
+  union msg *const m = (void *) msg;
+  mach_msg_bits_t msgh_bits;
+  mach_port_t remote_port;
+  mach_msg_id_t msgid;
+  struct clobber save_data;
+
+  if ((option & (MACH_SEND_MSG|MACH_RCV_MSG)) != (MACH_SEND_MSG|MACH_RCV_MSG)
+      || _hurd_msgport_thread == MACH_PORT_NULL)
+    {
+      /* Either this is not an RPC (i.e., only a send or only a receive),
+	 so it can't be interruptible; or, the signal thread is not set up
+	 yet, so we cannot do the normal signal magic.  Do a normal,
+	 uninterruptible mach_msg call instead.  */
+      return __mach_msg (&m->header, option, send_size, rcv_size, rcv_name,
 			 timeout, notify);
     }
 
   ss = _hurd_self_sigstate ();
 
-  /* Notice now if the user requested a timeout.  OPTION may have the bit
-     added by interruption semantics, and we must distinguish.  */
-  user_timeout = option & MACH_RCV_TIMEOUT;
+  /* Save state that gets clobbered by an EINTR reply message.
+     We will need to restore it if we want to retry the RPC.  */
+  msgh_bits = m->header.msgh_bits;
+  remote_port = m->header.msgh_remote_port;
+  msgid = m->header.msgh_id;
+  assert (rcv_size >= sizeof m->request);
+  save_data = m->request.data;
 
   /* Tell the signal thread that we are doing an interruptible RPC on
      this port.  If we get a signal and should return EINTR, the signal
      thread will set this variable to MACH_PORT_NULL.  The RPC might
      return EINTR when some other thread gets a signal, in which case we
      want to restart our call.  */
-  ss->intr_port = msg->msgh_remote_port;
+  ss->intr_port = m->header.msgh_remote_port;
 
-  /* A signal may arrive here, after intr_port is set, but before
-     the mach_msg system call.  The signal handler might do an
-     interruptible RPC, and clobber intr_port; then it would not be
-     set properly when we actually did send the RPC, and a later
-     signal wouldn't interrupt that RPC.  So,
-     _hurd_setup_sighandler saves intr_port in the sigcontext, and
-     sigreturn restores it.  */
+  /* A signal may arrive here, after intr_port is set, but before the
+     mach_msg system call.  The signal handler might do an interruptible
+     RPC, and clobber intr_port; then it would not be set properly when we
+     actually did send the RPC, and a later signal wouldn't interrupt that
+     RPC.  So, _hurd_setup_sighandler saves intr_port in the sigcontext,
+     and sigreturn restores it.  */
 
  message:
 
+  /* XXX
+     At all points here (once SS->intr_port is set), the signal thread
+     thinks we are "about to enter the syscall", and might mutate our
+     return-value register.  This is bogus.
+   */
+
   if (ss->cancel)
     {
       /* We have been cancelled.  Don't do an RPC at all.  */
@@ -77,13 +114,14 @@ _hurd_intr_rpc_mach_msg (mach_msg_header_t *msg,
       return EINTR;
     }
 
+  /* Note that the signal trampoline code might modify our OPTION!  */
   err = INTR_MSG_TRAP (msg, option, send_size,
 		       rcv_size, rcv_name, timeout, notify);
 
   switch (err)
     {
     case MACH_RCV_TIMED_OUT:
-      if (user_timeout)
+      if (user_option & MACH_RCV_TIMEOUT)
 	/* The real user RPC timed out.  */
 	break;
       else
@@ -92,18 +130,34 @@ _hurd_intr_rpc_mach_msg (mach_msg_header_t *msg,
 	goto interrupted;
 
     case MACH_SEND_INTERRUPTED: /* RPC didn't get out.  */
-    case EINTR:			/* Server not cooperating with interrupt.  */
+      if (!(option & MACH_SEND_MSG))
+	{
+	  /* Oh yes, it did!  Since we were not doing a message send,
+	     this return code cannot have come from the kernel!
+	     Instead, it was the signal thread mutating our state to tell
+	     us not to enter this RPC.  However, we are already in the receive!
+	     Since the signal thread thought we weren't in the RPC yet,
+	     it didn't do an interrupt_operation.
+	     XXX */
+	  goto retry_receive;
+	}
+      /* FALLTHROUGH */
+
+    case EINTR:
+      /* Either the process was stopped and continued,
+	 or the server doesn't support interrupt_operation.  */
       if (ss->intr_port != MACH_PORT_NULL)
 	/* If this signal was for us and it should interrupt calls, the
 	   signal thread will have cleared SS->intr_port.
 	   Since it's not cleared, the signal was for another thread,
 	   or SA_RESTART is set.  Restart the interrupted call.  */
 	{
-	restart:
-	  if (rcv_name != MACH_PORT_NULL)
-	    /* Make sure we have a valid reply port.  The one we were using
-	       may have been destroyed by interruption.  */
-	    msg->msgh_local_port = rcv_name = __mig_get_reply_port ();
+	  /* Make sure we have a valid reply port.  The one we were using
+	     may have been destroyed by interruption.  */
+	  m->header.msgh_local_port = rcv_name = __mig_get_reply_port ();
+	  m->header.msgh_bits = msgh_bits;
+	  option = user_option;
+	  timeout = user_timeout;
 	  goto message;
 	}
       /* FALLTHROUGH */
@@ -122,52 +176,74 @@ _hurd_intr_rpc_mach_msg (mach_msg_header_t *msg,
 
     case MACH_RCV_INTERRUPTED:	/* RPC sent; no reply.  */
       option &= ~MACH_SEND_MSG;	/* Don't send again.  */
+    retry_receive:
       if (ss->intr_port == MACH_PORT_NULL)
 	{
 	  /* This signal or cancellation was for us.  We need to wait for
              the reply, but not hang forever.  */
 	  option |= MACH_RCV_TIMEOUT;
 	  /* Never decrease the user's timeout.  */
-	  if (!user_timeout || timeout > _hurd_interrupted_rpc_timeout)
+	  if (!(user_option & MACH_RCV_TIMEOUT)
+	      || timeout > _hurd_interrupted_rpc_timeout)
 	    timeout = _hurd_interrupted_rpc_timeout;
 	}
+      else
+	{
+	  option = user_option;
+	  timeout = user_timeout;
+	}
       goto message;		/* Retry the receive.  */
 
     case MACH_MSG_SUCCESS:
-      if (option & MACH_RCV_MSG)
+      {
+	/* We got a reply.  Was it EINTR?  */
+	const union
 	{
-	  /* We got a reply.  Was it EINTR?  */
-	  mig_reply_header_t *const reply = (void *) msg;
-	  const union
-	    {
-	      mach_msg_type_t t;
-	      int i;
-	    } check =
-	      { t: {
-		MACH_MSG_TYPE_INTEGER_T,
-		MACH_MSG_TYPE_INTEGER_T,
-		1,
-		TRUE,
-		FALSE,
-		FALSE,
-		0
-	      } };
-	  if (msg->msgh_size == sizeof *reply &&
-	      !(msg->msgh_bits & MACH_MSGH_BITS_COMPLEX) &&
-	      *(int *) &reply->RetCodeType == check.i &&
-	      reply->RetCode == EINTR)
-	    {
-	      /* It is indeed EINTR.  Is the interrupt for us?  */
-	      if (ss->intr_port != MACH_PORT_NULL)
+	  mach_msg_type_t t;
+	  int i;
+	} check =
+	  { t: { MACH_MSG_TYPE_INTEGER_T, sizeof (integer_t) * 8,
+		 1, TRUE, FALSE, FALSE, 0 } };
+
+        if (m->reply.RetCode == EINTR &&
+	    m->header.msgh_size == sizeof m->reply &&
+	    m->check.type == check.i &&
+	    !(m->header.msgh_bits & MACH_MSGH_BITS_COMPLEX))
+	  {
+	    /* It is indeed EINTR.  Is the interrupt for us?  */
+	    if (ss->intr_port != MACH_PORT_NULL)
+	      {
 		/* Nope; repeat the RPC.
 		   XXX Resources moved? */
-		goto restart;
-	      else
-		/* The EINTR return indicates cancellation, so clear the
-                   flag.  */
-		ss->cancel = 0;
-	    }
-	}
+
+		assert (m->header.msgh_id == msgid + 100);
+
+		/* We know we have a valid reply port, because we just
+		   received the EINTR reply on it.  Restore it and the
+		   other fields in the message header needed for send,
+		   since the header now reflects receipt of the reply.  */
+		m->header.msgh_local_port = rcv_name;
+		m->header.msgh_remote_port = remote_port;
+		m->header.msgh_id = msgid;
+		m->header.msgh_bits = msgh_bits;
+		/* Restore the two words clobbered by the reply data.  */
+		m->request.data = save_data;
+
+		/* Restore the original mach_msg options.
+		   OPTION may have had MACH_RCV_TIMEOUT added,
+		   and/or MACH_SEND_MSG removed.  */
+		option = user_option;
+		timeout = user_timeout;
+
+		/* Now we are ready to repeat the original message send.  */
+		goto message;
+	      }
+	    else
+	      /* The EINTR return indicates cancellation,
+		 so clear the flag.  */
+	      ss->cancel = 0;
+	  }
+      }
       break;
 
     default:			/* Quiet -Wswitch-enum.  */

hurd/new-fd.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 1994, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1994, 1997, 1999 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -33,6 +33,9 @@ _hurd_new_fd (io_t port, io_t ctty)
       /* Initialize the port cells.  */
       _hurd_port_init (&d->port, port);
       _hurd_port_init (&d->ctty, ctty);
+      
+      /* And the fcntl flags.  */
+      d->flags = 0;
     }
 
   return d;

hurd/port2fd.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 1994, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1994, 1997, 1999 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -67,6 +67,7 @@ _hurd_port2fd (struct hurd_fd *d, io_t port, int flags)
     mach_port_t old
       = _hurd_userlink_clear (&d->port.users) ? d->port.port : MACH_PORT_NULL;
     d->port.port = port;
+    d->flags = 0;
     if (old != MACH_PORT_NULL)
       __mach_port_deallocate (__mach_task_self (), old);
   }