Update.

array.

BUGS

@@ -0,0 +1,57 @@
+	    List of known bugs (certainly very incomplete)
+	    ----------------------------------------------
+
+Time-stamp: <1997-08-04T00:50:04+0200 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
+of these bugs/limitations I'll certainly be glad to receive a patch.
+
+Another source of information about bugs is the problem data base of the
+GNU project.  There is an easy to use WWW interface available at
+
+	http://www-gnats.gnu.ai.mit.edu:8080/cgi-bin/wwwgnats.pl
+
+I would appreciate it very much if you could verify the problem was not
+reported before by looking through the database.  To make the information
+in this database as useful as possible please report bugs always using the
+`glibcbug' shell script which gets installed with GNU libc.
+
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Severity: [  *] to [***]
+
+
+[ **]  There are problems with signal handling when using LinuxThreads.
+
+[  *]  The precision of the `sinhl' and/or `asinhl' function do not seem
+       to be the best.
+
+[  *]  The syslog function should print to the console if the LOG_CONS
+       flag was given.
+       [PR libc/72]
+
+[  *]  On Linux, the <linux/posix_types.h> is not clean enough to satisfy
+       the C++ namespace rules.  Declaring `struct fd_set' also makes
+       `fd_set' available in the global namespace which conflicts with
+       the definition of `fd_set' in glibc.
+       [PR libc/79]
+
+[  *]  On Linux, there should be a way to prevent defining the symbol
+       NGROUPS_MAX in the <linux/limits.h> header file.  In glibc it
+       is defined in <posix1_lim.h> which must not make the other
+       symbols in <linux/limits.h> available.
+       [PR libc/140]
+
+[  *]  The localedef program should not generate errors if for categories
+       which are not used for the output there are characters referenced
+       which are not defined in the charmap.
+       [PR libc/229]
+
+[  *]  The rcmd() functions (more concrete: the handling of .rhosts) does
+       not support netgroups and wildcards (+).
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+Ulrich Drepper
+drepper@cygnus.com

FAQ

@@ -77,6 +77,16 @@ please let me know.
 
 [Q21]    ``On Linux I've got problems with the declarations in Linux
            kernel headers.''
+
+[Q22]	``When I try to compile code which uses IPv6 header and
+	  definitions on my Linux 2.x.y system I am in trouble.
+	  Nothing seems to work.''
+
+[Q23]	``When compiling GNU libc I get lots of errors saying functions
+	  in glibc are duplicated in libgcc.''
+
+[Q24]	``I have set up /etc/nis.conf, and the Linux libc 5 with NYS
+	  works great.  But the glibc NIS+ doesn't seem to work.''
 
 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
 [Q1]	``What systems does the GNU C Library run on?''
@@ -173,7 +183,12 @@ Library.
   slow.
 
 * plenty of time (approx 1h for i?86-linux on i586@133 or 2.5h on
-  i486@66 or 4.5h on i486@33).  For Hurd systems times are much higher.
+  i486@66 or 4.5h on i486@33), both for shared and static only).
+  For Hurd systems times are much higher.
+
+  For Atari Falcon (Motorola 68030 @ 16 Mhz, 14 Mb memory) James Troup
+  <J.J.Troup@comp.brad.ac.uk> reports for a full build (shared, static,
+  and profiled) a compile time of 45h34m.
 
   If you have some more measurements let me know.
 
@@ -417,7 +432,7 @@ ship the cryptographic function together with the libc.
 But of course we provide the code and there is an very easy way to use
 this code.  First get the extra package.  People in the US way get it
 from the same place they got the GNU libc from.  People outside the US
-should get the code from ftp.uni-c.dk [129.142.6.74], or another
+should get the code from ftp://ftp.ifi.uio.no/pub/gnu, or another
 archive site outside the USA.  The README explains how to install the
 sources.
 
@@ -550,7 +565,8 @@ by
 
 in the above example specs file to make it work for other systems.
 
-Future versions of GCC will automatically provide the correct specs.
+Version 2.7.2.3 does and future versions of GCC will automatically
+provide the correct specs.
 
 
 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
@@ -567,11 +583,9 @@ something like this:
 
 GROUP ( libc.so.6 ld.so.1 libc.a )
 
+or in ix86/Linux and alpha/Linux:
 
-{UD} The Linux ldconfig file probably generates a link libc.so ->
-libc.so.6 in /lib.  This is not correct.  There must not be such a
-link.  The linker script with the above contents is placed in
-/usr/lib which is enough for the linker.
+GROUP ( libc.so.6 ld-linux.so.2 libc.a )
 
 
 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
@@ -581,13 +595,9 @@ link.  The linker script with the above contents is placed in
 	  any other system I saw.  This is a bug, isn't it?''
 
 [A18] {UD} No, this is no bug.  This version of the GNU libc already
-follows the to-be-released POSIX.1g standard.  In this standard
-the type `size_t' is used for all parameters which describe a size.
-So better change now.
-
-This change is critical for system which have
-	sizeof (int) != sizeof (size_t)
-like the Alpha.
+follows the Single Unix specifications (and I think the POSIX.1g
+draft which adopted the solution).  The type for parameter describing
+a size is now `socklen_t', a new type.
 
 
 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
@@ -603,10 +613,9 @@ invalid.  I.e., an emulated FPU is for the libc as good as a real one.
 [Q20]	``How can I compile gcc 2.7.2.1 from the gcc source code using
 	  glibc 2.x?
 
-[A20] {HJL} There is no support in gcc for glibc 2.0 before gcc 2.8. It
-is very tricky to compile gcc 2.7.2.1 using glibc 2.x. You have to
-build it manually or with one pass only. You also have to use the
-specs file in this FAQ while compiling gcc.
+[A20] {AJ} There's only correct support for glibc 2.0.x in gcc 2.7.2.3
+or later.  You should get at least gcc 2.7.2.3.  All previous versions
+had problems with glibc support.
 
 
 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
@@ -629,6 +638,52 @@ glibc has defined a replacement. Otherwise you might get undefined
 results because of type conflicts.
 
 
+~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
+[Q22]	``When I try to compile code which uses IPv6 header and
+	  definitions on my Linux 2.x.y system I am in trouble.
+	  Nothing seems to work.''
+
+[A22] {UD} The problem is that the IPv6 development still has not reached
+a point where it is stable.  There are still lots of incompatible changes
+made and the libc headers have to follow.
+
+Currently (as of 970401) according to Philip Blundell <pjb27@cam.ac.uk>
+the required kernel version is 2.1.30.
+
+
+~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
+[Q23]	``When compiling GNU libc I get lots of errors saying functions
+	  in glibc are duplicated in libgcc.''
+
+[A23] {EY} This is *exactly* the same problem that I was having.  The
+problem was due to the fact that the autoconfigure didn't correctly
+detect that linker flag --no-whole-archive was supported in my linker.
+In my case it was because I had run ./configure with bogus CFLAGS, and
+the test failed.
+
+One thing that is particularly annoying about this problem is that
+once this is misdetected, running configure again won't fix it unless
+you first delete config.cache.
+
+{UD} Starting with glibc-2.0.3 there should be a better test to avoid
+some problems of this kind.  The setting of CFLAGS is checked at the
+very beginning and if it is not usable `configure' will bark.
+
+
+
+~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
+[Q24]	``I have set up /etc/nis.conf, and the Linux libc 5 with NYS
+	  works great.  But the glibc NIS+ doesn't seem to work.''
+
+[A24] The glibc NIS+ implementation uses a /var/nis/NIS_COLD_START
+file for storing information about the NIS+ server and their public
+keys, because the nis.conf file do not contain all necessary
+information.  You have to copy a NIS_COLD_START file from a Solaris
+client (the NIS_COLD_START file is byte order independend) or generate
+it new with nisinit from the nis-tools (look at
+http://www-vt.uni-paderborn.de/~kukuk/linux/nisplus.html).
+
+
 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
 
 Answers were given by:
@@ -636,7 +691,8 @@ Answers were given by:
 {DMT} David Mosberger-Tang, <davidm@AZStarNet.com>
 {RM} Roland McGrath, <roland@gnu.ai.mit.edu>
 {HJL} H.J. Lu, <hjl@gnu.ai.mit.edu>
-{AJ} Andreas Jaeger, <aj@arthur.pfalz.de>
+{AJ} Andreas Jaeger, <aj@arthur.rhein-neckar.de>
+{EY} Eric Youngdale, <eric@andante.jic.com>
 
 Local Variables:
  mode:text

INSTALL

@@ -157,20 +157,32 @@ build the GNU C library:
      recommend you port GNU `make' instead.  *Really.* We recommend
      version GNU `make' version 3.75 or later.
 
-   * GCC 2.7.2.1
+   * GCC 2.7.2.3
 
      On most platforms, the GNU C library can only be compiled with the
      GNU C compiler.  We recommend GCC version 2.7.2 or later; earlier
      versions may have problems.
 
-   * `binutils' 2.7
+   * `binutils' 2.8.1
 
      Using the GNU `binutils' (assembler, linker, and related tools) is
      preferable when possible, and they are required to build an ELF
-     shared C library.  We recommend `binutils' version 2.7 or later;
+     shared C library.  We recommend `binutils' version 2.8 or later;
      earlier versions are known to have problems or to not support all
      architectures.
 
+If you change any configuration file you will need also
+
+   * `autoconf' 2.12
+
+and if you change any of the message translation files you will also need
+
+   * `GNU gettext' 0.10 or later
+
+If you upgrade your source tree using the patches made available you probably
+will need those package above in any case.
+
+
 Supported Configurations
 ------------------------
 
@@ -183,8 +195,8 @@ following patterns:
      iX86-ANYTHING-linux
      m68k-ANYTHING-linux
 
-   Former versions of this library used to support the following
-configurations but the current status is unknown:
+   Former releases of this library (version 1.09.1 and perhaps earlier
+versions) used to run on the following configurations:
 
      alpha-dec-osf1
      iX86-ANYTHING-bsd4.3
@@ -208,7 +220,13 @@ configurations but the current status is unknown:
      sparc-sun-solaris2.N
      sparc-sun-sunos4.N
 
-   Each case of `iX86' can be `i386', `i486', `i586', or `i686'..  All
+   Since no one has volunteered to test and fix the above
+configurations, these are not supported at the moment.  It's expected
+that these don't work anymore.  Porting the library is not hard.  If
+you are interested in doing a port, please contact the glibc
+maintainers by sending electronic mail to <bug-glibc@prep.ai.mit.edu>.
+
+   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.
@@ -258,11 +276,11 @@ and `config.make' which are created by running `configure'; they will
 be in whatever directory was current when you ran `configure'.
 
    If you think you have found some way in which the GNU C library does
-not conform to the ANSI and POSIX standards (*note Standards and
+not conform to the ISO and POSIX standards (*note Standards and
 Portability::.), that is definitely a bug.  Report it!
 
-   Send bug reports to the Internet address `bug-glibc@prep.ai.mit.edu'
-or the UUCP path `mit-eddie!prep.ai.mit.edu!bug-glibc'.  If you have
+   Send bug reports to the Internet address <bug-glibc@prep.ai.mit.edu>
+or the UUCP path <mit-eddie!prep.ai.mit.edu!bug-glibc>.  If you have
 other problems with installation or use, please report those as well.
 
    If you are not sure how a function should behave, and this manual
@@ -270,8 +288,8 @@ doesn't tell you, that's a bug in the manual.  Report that too!  If the
 function's behavior disagrees with the manual, then either the library
 or the manual has a bug, so report the disagreement.  If you find any
 errors or omissions in this manual, please report them to the Internet
-address `bug-glibc-manual@prep.ai.mit.edu' or the UUCP path
-`mit-eddie!prep.ai.mit.edu!bug-glibc-manual'.
+address <bug-glibc-manual@prep.ai.mit.edu> or the UUCP path
+<mit-eddie!prep.ai.mit.edu!bug-glibc-manual>.
 
 Adding New Functions
 ====================
@@ -773,10 +791,9 @@ parts of the library were contributed or worked on by other people.
      platforms was written by Per Bothner and modified by Ulrich
      Drepper.
 
-   * Some of the Internet-related code (most of the `inet'
-     subdirectory) and several other miscellaneous functions and
-     header files have been included from 4.4 BSD with little or no
-     modification.
+   * The Internet-related code (most of the `inet' subdirectory) and
+     several other miscellaneous functions and header files have been
+     included from 4.4 BSD with little or no modification.
 
      All code incorporated from 4.4 BSD is under the following
      copyright:
@@ -827,7 +844,7 @@ parts of the library were contributed or worked on by other people.
      `rand' and `srand' functions, were written by Earl T. Cohen for
      the University of California at Berkeley and are copyrighted by the
      Regents of the University of California.  They have undergone minor
-     changes to fit into the GNU C library and to fit the ANSI C
+     changes to fit into the GNU C library and to fit the ISO C
      standard, but the functional code is Berkeley's.
 
    * The Internet resolver code is taken directly from BIND 4.9.5,
@@ -914,59 +931,6 @@ parts of the library were contributed or worked on by other people.
                 Carnegie Mellon University
                 Pittsburgh PA 15213-3890
 
-          or `Software.Distribution@CS.CMU.EDU' any improvements or
+          or <Software.Distribution@CS.CMU.EDU> any improvements or
           extensions that they make and grant Carnegie Mellon the
           rights to redistribute these changes.
-
-   * The `getaddrinfo' function is written by Craig Metz and it has the
-     following copyright:
-
-	The Inner Net License, Version 2.00
-	===================================
-
-	The author(s) grant permission for redistribution and use in source and
-	binary forms, with or without modification, of the software
-	and documentation provided that the following conditions are met:
-
-	0. If you receive a version of the software that is
-	   specifically labelled as not being for redistribution
-	   (check the version message and/or README), you are not
-	   permitted to redistribute that version of the software in
-	   any way or form.
-	1. All terms of the all other applicable copyrights and
-	   licenses must be followed.
-	2. Redistributions of source code must retain the authors'
-	   copyright notice(s), this list of conditions, and the
-	   following disclaimer.
-	3. Redistributions in binary form must reproduce the authors'
-	   copyright notice(s), this list of conditions, and the
-	   following disclaimer in the documentation and/or other
-	   materials provided with the distribution.
-	4. All advertising materials mentioning features or use of
-	   this software must display the following acknowledgement
-	   with the name(s) of the authors as specified in the
-	   copyright notice(s) substituted where indicated:
-
-	This product includes software developed by <name(s)>, The Inner
-	Net, and other contributors.
-
-	5. Neither the name(s) of the author(s) nor the names of its
-	   contributors may be used to endorse or promote products
-	   derived from this software without specific prior written
-	   permission.
-
-	THIS SOFTWARE IS PROVIDED BY ITS AUTHORS AND CONTRIBUTORS ``AS
-	IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-	LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
-	FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
-	SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
-	INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-	DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
-	OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
-	LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-	(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
-	THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
-	OF SUCH DAMAGE.
-
-	If these license terms cause you a real problem, contact the author.

Make-dist

@@ -118,8 +118,8 @@ foo:=$(shell echo '+out=$(+out)' >&2; echo foofoo >&2)
 	   $(+sysdeps)
 foo:=$(shell echo 'made +tsrcs=$(+tsrcs)'>&2)
 foo:=$(shell echo generated='$(generated)' >&2)
-generated := $(sort $(generated) $(generated:.S=.c) $(generated:.s=.c))
-foo:=$(shell echo now generated='$(generated)' >&2)
+#generated := $(sort $(generated) $(generated:.S=.c) $(generated:.s=.c))
+#foo:=$(shell echo now generated='$(generated)' >&2)
 +tsrcs := $(sort $(filter-out $(generated),$(+tsrcs)))
 foo:=$(shell echo '+tsrcs=$(+tsrcs)'>&2)
 foo:=$(shell echo foobie, dammit! >&2)
@@ -142,10 +142,10 @@ ifdef	   subdir
 
 foo:=$(shell echo subdir foo >&2)
 
-+tsrcs := Makefile $(+tsrcs)				\
-	  $(addsuffix .c,$(others) $(tests))		\
-	  $(wildcard $(addsuffix .input,$(tests))	\
-	  $(addsuffix .args,$(tests)))
++tsrcs := Makefile $(+tsrcs)					\
+	  $(addsuffix .c,$(others) $(tests) $(test-srcs))	\
+	  $(wildcard $(addsuffix .input,$(tests) $(test-srcs))	\
+	  $(addsuffix .args,$(tests) $(test-srcs)))
 +tardeps := $(strip $(+tsrcs))
 
 verbose = v
@@ -195,9 +195,9 @@ dist.tar: README $(tardir) $(+tsrcs)
 
 $(tardir).tar: dist.tar subdir_dist
 	@echo Files listed here have names exceeding 14 chars.
-	tar xfv $< -C /tmp | sed -n '/[^/]\{15,\}/p'
-	tar covf $@ -C /tmp $(tardir)
-	-rm -fr /tmp/$(tardir) dist.tar &
+	tar xfv $< -C $${TMPDIR-/tmp} | sed -n '/[^/]\{15,\}/p'
+	tar covf $@ -C $${TMPDIR-/tmp} $(tardir)
+	-rm -fr $${TMPDIR-/tmp}/$(tardir) dist.tar &
 
 %.Z: %
 	compress -c $< > $@

MakeTAGS

@@ -88,7 +88,7 @@ sources += $(foreach lib,$(extra-libs),$($(lib)-routines:=.c))
 # sysdep directories, so don't bother searching them.
 sysdep-sources := $(filter-out $(wildcard $(sources)), $(sources))
 all-sources = $(wildcard $(sort $(sources) $(sources:.c=.S) $(sources:.c=.s) \
-				$(others:=.c) $(tests:=.c))) \
+				$(others:=.c) $(tests:=.c) $(test-srcs:=.c))) \
 	      $(foreach dir,$(all-dirs),\
 			$(wildcard \
 			   $(addprefix $(dir)/,\

Makeconfig

@@ -23,6 +23,8 @@ ifneq (,)
 This makefile requires GNU Make.
 endif
 
+all: # Make this the default goal
+
 ifneq "$(origin +included-Makeconfig)" "file"
 
 +included-Makeconfig := yes
@@ -239,7 +241,8 @@ endif
 # other than there, so the zoneinfo directory contains only universal data,
 # localizing the configuration data elsewhere.
 ifndef localtime-file
-localtime-file = $(inst_sysconfdir)/localtime
+localtime-file = $(sysconfdir)/localtime
+inst_localtime-file = $(install_root)$(localtime-file)
 endif
 
 # What to use for leap second specifications in compiling the default
@@ -319,10 +322,10 @@ endif
 ifndef +link
 +link = $(CC) -nostdlib -nostartfiles -o $@ \
 	      $(sysdep-LDFLAGS) $(config-LDFLAGS) $(LDFLAGS)  \
-	      $(addprefix $(csu-objpfx),start.o) $(+preinit) \
+	      $(addprefix $(csu-objpfx),start.o) $(+preinit) $(+prector) \
 	      $(filter-out $(addprefix $(csu-objpfx),start.o) $(+preinit) \
 		$(link-extra-libs) $(common-objpfx)libc% $(+postinit),$^) \
-	      $(link-extra-libs) $(link-libc) $(+postinit)
+	      $(link-extra-libs) $(link-libc) $(+postctor) $(+postinit)
 endif
 ifndef config-LDFLAGS
 ifeq (yes,$(build-shared))
@@ -366,6 +369,8 @@ endif
 ifeq ($(elf),yes)
 +preinit = $(addprefix $(csu-objpfx),crti.o)
 +postinit = $(addprefix $(csu-objpfx),crtn.o)
++prector = `$(CC) --print-file-name=crtbegin.o`
++postctor = `$(CC) --print-file-name=crtend.o`
 endif
 csu-objpfx = $(common-objpfx)csu/
 elf-objpfx = $(common-objpfx)elf/
@@ -516,12 +521,6 @@ endif
 ifndef BUILD_CC
 BUILD_CC = $(CC)
 endif
-
-ifneq ($(BUILD_CC),$(CC))
-cross-compiling := yes
-else
-cross-compiling := no
-endif
 
 # Figure out the version numbers from version.h.
 

Makefile

@@ -279,7 +279,7 @@ parent_echo-distinfo:
 
 # Make the distribution tarfile.
 
-distribute  := README INSTALL FAQ NOTES NEWS PROJECTS			\
+distribute  := README INSTALL FAQ NOTES NEWS PROJECTS BUGS		\
 	       COPYING.LIB COPYING ChangeLog ChangeLog.[0-9]		\
 	       Makefile Makeconfig Makerules Rules Make-dist MakeTAGS	\
 	       extra-lib.mk o-iterator.mk				\
@@ -303,6 +303,9 @@ makeinfo --no-validate --no-warn --no-headers $< -o $@
 endef
 INSTALL: manual/maint.texi; $(format-me)
 NOTES: manual/creature.texi; $(format-me)
+manual/dir-add.texi manual/dir-add.info: FORCE
+	$(MAKE) $(PARALLELMFLAGS) -C $(@D) $(@F)
+FORCE:
 
 rpm/%: subdir_distinfo
 	$(MAKE) $(PARALLELMFLAGS) -C $(@D) subdirs='$(subdirs)' $(@F)

Makerules

@@ -339,6 +339,8 @@ $(LINK.o) -shared -o $@ $(sysdep-LDFLAGS) $(config-LDFLAGS)  \
 	  -L$(subst :, -L,$(rpath-link)) -Wl,-rpath-link=$(rpath-link) \
 	  -Wl,--whole-archive $^ $(no-whole-archive) \
 	  $(LDLIBS-$(@F:lib%.so=%).so)
+	  test -z "$($(@F)-version)" || \
+	    (rm -f $@$($(@F)-version); $(LN_S) $(@F) $@$($(@F)-version))
 endef
 
 # Don't try to use -lc when making libc.so itself.
@@ -354,12 +356,6 @@ $(common-objpfx)libc.so: $(elfobjdir)/soinit.so \
 			 $(common-objpfx)libc_pic.a \
 			 $(elfobjdir)/sofini.so $(elfobjdir)/ld.so
 	$(build-shlib)
-
-ifdef libc.so-version
-$(common-objpfx)libc.so$(libc.so-version): $(common-objpfx)libc.so
-	rm -f $@
-	ln -s $(<F) $@ || ln $< $@
-endif
 endif
 
 # Some files must not be compiled with the exception handler mechanism
@@ -811,7 +807,7 @@ $(BUILD_CC) $(BUILD_CFLAGS) $(<:$(common-objpfx)%=$(..)%) -o $(..)$(@F)
 endef
 
 # We always want to use configuration definitions.
-BUILD_CFLAGS = -include $(common-objpfx)config.h
+BUILD_CFLAGS = -include $(..)config.h
 
 # Support the GNU standard name for this target.
 .PHONY: check
@@ -839,9 +835,10 @@ mostlyclean: common-mostlyclean
 
 # Remove the object files.
 common-mostlyclean:
-	-rm -f $(addprefix $(objpfx),$(tests) $(others) \
-				     $(addsuffix .o,$(tests) $(others)) \
-				     $(addsuffix .out,$(tests)))
+	-rm -f $(addprefix $(objpfx),$(tests) $(test-srcs) $(others) \
+				     $(addsuffix .o,$(tests) $(test-srcs) \
+						    $(others)) \
+				     $(addsuffix .out,$(tests) $(test-srcs)))
 	-rm -f $(addprefix $(objpfx),$(extra-objs) $(install-lib))
 	-rm -f core $(common-objpfx)stub-$(subdir)
 	$(rmobjs)

NEWS

@@ -1,4 +1,4 @@
-GNU C Library NEWS -- history of user-visible changes.  26 January 1997
+GNU C Library NEWS -- history of user-visible changes.  1997-03-18
 
 Copyright (C) 1992, 93, 94, 95, 96, 97 Free Software Foundation, Inc.
 See the end for copying conditions.
@@ -7,6 +7,26 @@ Please send GNU C library bug reports using the `glibcbug' script to
 <bugs@gnu.ai.mit.edu>.  Questions and suggestions should be send to
 <bug-glibc@prep.ai.mit.edu>.
 
+Version 2.0.5
+
+* more bug fixes
+
+* inet_ntoa is thread-safe
+
+* updwtmp is moved from libutil to libc
+
+* rewrite of cbrt function
+
+* update of timezone data
+
+Version 2.0.4
+
+* more bug fixes
+
+Version 2.0.3
+
+* more bug fixes
+
 Version 2.0.2
 
 * more bug fixes
@@ -14,6 +34,8 @@ Version 2.0.2
 * add atoll function
 
 * fix complex problems in Berkeley DB code
+
+* fix math functions
 
 Version 2.0.1
 

PROJECTS

@@ -1,6 +1,6 @@
 Open jobs for finishing GNU libc:
 ---------------------------------
-Status: January 1997
+Status: August 1997
 
 If you have time and talent to take over any of the jobs below please
 contact <bug-glibc@prep.ai.mit.edu>
@@ -19,7 +19,16 @@ contact <bug-glibc@prep.ai.mit.edu>
      standards if they do not contradict each other.
 
 
-[ 3] Write translations for the GNU libc message for the so far
+[ 3] The IMHO opinion most important task is to write a more complete
+     test suite.  We cannot get too many people working on this.  It is
+     not difficult to write a test, find a definition of the function
+     which I normally can provide, if necessary, and start writing tests
+     to test for compliance.  Beside this, take a look at the sources
+     and write tests which in total test as many paths of execution as
+     possible.
+
+
+[ 4] Write translations for the GNU libc message for the so far
      unsupported languages.  GNU libc is fully internationalized and
      users can immediately benefit from this.
 
@@ -28,15 +37,7 @@ contact <bug-glibc@prep.ai.mit.edu>
      for the current status (of course better use a mirror of prep).
 
 
-[ 4] Write wordexp() function; this is described in POSIX.2, the
-     header <wordexp.h> already exists.
-
-     Implementation idea: use some functions from bash.
-
-**** Somebody is working on this.  Help may or may not be appreciated.
-
-
-[ 5] Write `long double' versions of the math functions.  This should be
+[ 6] Write `long double' versions of the math functions.  This should be
      done in collaboration with the NetBSD and FreeBSD people.
 
      The libm is in fact fdlibm (not the same as in Linux libc).
@@ -45,7 +46,18 @@ contact <bug-glibc@prep.ai.mit.edu>
      the rest.
 
 
-[ 6] If you enjoy assembler programming (as I do --drepper :-) you might
+[ 7] Several math functions have to be written:
+
+     - exp2
+
+     each with float, double, and long double arguments.
+
+     Beside this most of the complex math functions which are new in
+     ISO C 9X should be improved.  Writing some of them in assembler is
+     useful to exploit the parallelism which often is available.
+
+
+[ 8] If you enjoy assembler programming (as I do --drepper :-) you might
      be interested in writing optimized versions for some functions.
      Especially the string handling functions can be optimized a lot.
 
@@ -60,42 +72,38 @@ contact <bug-glibc@prep.ai.mit.edu>
      work.
 
 
-[ 7] Write nftw() function.  Perhaps it might be good to reimplement the
-     ftw() function as well to share most of the code.
-
-**** Almost done!
-
-
-[ 8] Write AVL-tree based tsearch() et.al. functions.  Currently only
-     a very simple algorithm is used.
-     There is a public domain version but using this would cause problems
-     with the assignment.
-
-
-[ 9] Extend regex and/or rx to work with wide characters and complete
+[10] Extend regex and/or rx to work with wide characters and complete
      implementation of character class and collation class handling.
 
      It is planed to do a complete rewrite.
 
 
-[10] Write access function for netmasks, bootparams, and automount
+[11] Write access function for netmasks, bootparams, and automount
      databases for nss_files and nss_db module.
      The functions should be embedded in the nss scheme.  This is not
      hard and not all services must be supported at once.
 
 
-[11] Rewrite utmp/wtmp functions to use database functions.  This is much
-     better than the normal flat file format.
-
-**** There are plans for a new approach to this problem.  Please contact
-     bug-glibc@prep.ai.mit.edu before starting to work.)
-
-
-[12] Several more or less small functions have to be written:
+[13] Several more or less small functions have to be written:
 
      + tcgetid() and waitid()			from XPG4.2
      + grantpt(), ptsname(), unlockpt()		from XPG4.2
-     + getdate()				from XPG4.2
-     + fmtmsg()					from SVID
 
-     More information are available on request.
+     More information is available on request.
+
+
+[14] We need to write a library for on-the-fly transformation of streams
+     of text.  In fact, this would be a recode-library (you know, GNU recode).
+     This is needed in several places in the GNU libc and I already have
+     rather concrete plans but so far no possibility to start this.
+
+
+[15] Cleaning up the header files.  Ideally, each header style should
+     follow the "good examples".  Each variable and function should have
+     a short description of the function and its parameters.  The prototypes
+     should always contain variable names which can help to identify their
+     meaning; better than
+
+		int foo __P ((int, int, int, int));
+
+     Blargh!

README

@@ -1,11 +1,11 @@
-This directory contains the version 2.0.1 test release of the GNU C Library.
+This directory contains the version 2.0.5 test release of the GNU C Library.
 Many bugs have been fixed since the last release.
 Some bugs surely remain.
 
 As of this release, the GNU C library is known to run on the following
 configurations:
 
-		*-*-gnu			GNU Hurd
+		i[3456]86-*-gnu		GNU Hurd
 		i[3456]86-*-linux-gnu	Linux-2.0 on Intel
 		m68k-*-linux-gnu	Linux-2.0 on Motorola 680x0
 		alpha-*-linux-gnu	Linux-2.0 on DEC Alpha
@@ -36,17 +36,18 @@ versions) used to run on the following configurations:
 		sparc-sun-solaris2
 		sparc-sun-sunos4
 
-Whether this is still true for this release is unknown.  Porting the
-library is not hard.  If you are interested in doing a port, please
-get on the mailing list by sending electronic mail to
-<bug-glibc-request@prep.ai.mit.edu>.
+Since no one has volunteered to test and fix the above configurations,
+these are not supported at the moment.  It's expected that these don't
+work anymore.  Porting the library is not hard.  If you are interested
+in doing a port, please contact the glibc maintainers by sending
+electronic mail to <bug-glibc@prep.ai.mit.edu>.
 
 The GNU C library now includes Michael Glad's Ultra Fast Crypt, which
 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-2.0.1.tar.gz'.  You can just unpack the crypt
+called `glibc-crypt-2.0.5.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.ifi.uio.no

README.template

@@ -5,7 +5,7 @@ Some bugs surely remain.
 As of this release, the GNU C library is known to run on the following
 configurations:
 
-		*-*-gnu			GNU Hurd
+		i[3456]86-*-gnu		GNU Hurd
 		i[3456]86-*-linux-gnu	Linux-2.0 on Intel
 		m68k-*-linux-gnu	Linux-2.0 on Motorola 680x0
 		alpha-*-linux-gnu	Linux-2.0 on DEC Alpha
@@ -36,10 +36,11 @@ versions) used to run on the following configurations:
 		sparc-sun-solaris2
 		sparc-sun-sunos4
 
-Whether this is still true for this release is unknown.  Porting the
-library is not hard.  If you are interested in doing a port, please
-get on the mailing list by sending electronic mail to
-<bug-glibc-request@prep.ai.mit.edu>.
+Since no one has volunteered to test and fix the above configurations,
+these are not supported at the moment.  It's expected that these don't
+work anymore.  Porting the library is not hard.  If you are interested
+in doing a port, please contact the glibc maintainers by sending
+electronic mail to <bug-glibc@prep.ai.mit.edu>.
 
 The GNU C library now includes Michael Glad's Ultra Fast Crypt, which
 provides the Unix `crypt' function, plus some other entry points.

Rules

@@ -83,19 +83,19 @@ common-generated := $(common-generated) dummy.o dummy.c empty.c empty.o
 .PHONY: others tests
 others: $(addprefix $(objpfx),$(others) $(extra-objs))
 ifeq ($(cross-compiling),yes)
-tests: $(addprefix $(objpfx),$(tests))
+tests: $(addprefix $(objpfx),$(tests) $(test-srcs))
 else
-tests: $(tests:%=$(objpfx)%.out)
+tests: $(tests:%=$(objpfx)%.out) $(addprefix $(objpfx),$(test-srcs))
 endif
 
-ifneq "$(strip $(others) $(tests))" ""
-$(addprefix $(objpfx),$(others) $(tests)): %: %.o \
+ifneq "$(strip $(others) $(tests) $(test-srcs))" ""
+$(addprefix $(objpfx),$(others) $(tests) $(test-srcs)): %: %.o \
   $(sort $(filter $(common-objpfx)libc%,$(link-libc))) \
   $(addprefix $(csu-objpfx),start.o) $(+preinit) $(+postinit)
 	$(+link)
 endif
 
-ifneq "$(strip $(tests))" ""
+ifneq "$(strip $(tests) $(test-srcs))" ""
 # These are the implicit rules for making test outputs
 # from the test programs and whatever input files are present.
 $(objpfx)%.out: %.args $(objpfx)% %.input

aclocal.m4

@@ -31,3 +31,62 @@ changequote([,])dnl
 fi
 AC_MSG_RESULT($ac_cv_check_symbol_$1)])dnl
 dnl
+
+dnl These modifications are to allow for an empty cross compiler tree.
+dnl In the situation that cross-linking is impossible, the variable
+dnl `cross_linkable' will be substituted with "yes".
+AC_DEFUN(AC_PROG_CC_LOCAL,
+[AC_BEFORE([$0], [AC_PROG_CPP])dnl
+AC_CHECK_PROG(CC, gcc, gcc)
+if test -z "$CC"; then
+  AC_CHECK_PROG(CC, cc, cc, , , /usr/ucb/cc)
+  test -z "$CC" && AC_MSG_ERROR([no acceptable cc found in \$PATH])
+fi
+
+AC_PROG_CC_WORKS_LOCAL
+AC_PROG_CC_GNU
+
+dnl The following differs from the AC_PROG_CC macro in autoconf.  Since
+dnl we require a recent version of gcc to be used we do not need to go
+dnl into lengths and test for bugs in old versions.  It must be gcc 2.7
+dnl or above.
+if test $ac_cv_prog_gcc = yes; then
+  GCC=yes
+
+dnl Check the version
+  cat > conftest.c <<EOF
+#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 7)
+  yes;
+#endif
+EOF
+  if AC_TRY_COMMAND(${CC-cc} -E conftest.c) | egrep yes >/dev/null 2>&1; then
+    if test -z "$CFLAGS"; then
+      CFLAGS="-g -O2"
+    fi
+  else
+    AC_MSG_ERROR([We require GNU CC version 2.7 or newer])
+  fi
+else
+  AC_MSG_ERROR([GNU libc must be compiled using GNU CC])
+fi
+])
+
+AC_DEFUN(AC_PROG_CC_WORKS_LOCAL,
+[AC_MSG_CHECKING([whether the C compiler ($CC $CFLAGS $LDFLAGS) works])
+AC_LANG_SAVE
+AC_LANG_C
+AC_TRY_COMPILER([main(){return(0);}], ac_cv_prog_cc_works, ac_cv_prog_cc_cross)
+AC_LANG_RESTORE
+AC_MSG_RESULT($ac_cv_prog_cc_works)
+if test $ac_cv_prog_cc_works = no; then
+ cross_linkable=no
+ ac_cv_prog_cc_cross=yes
+dnl AC_MSG_ERROR([installation or configuration problem: C compiler cannot create executables.])
+else
+ cross_linkable=yes
+fi
+AC_MSG_CHECKING([whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler])
+AC_MSG_RESULT($ac_cv_prog_cc_cross)
+AC_SUBST(cross_linkable)
+cross_compiling=$ac_cv_prog_cc_cross
+])

assert/assert.h

@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 92, 94, 95, 96 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 92, 94, 95, 96, 97 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
@@ -22,8 +22,12 @@
 
 #ifdef	_ASSERT_H
 
-#undef	_ASSERT_H
-#undef	assert
+# undef	_ASSERT_H
+# undef	assert
+
+# ifdef	__USE_GNU
+#  undef assert_perror
+# endif
 
 #endif /* assert.h	*/
 
@@ -37,7 +41,7 @@
 
 #ifdef	NDEBUG
 
-#define	assert(expr)		((void) 0)
+# define assert(expr)		((void) 0)
 
 /* void assert_perror (int errnum);
 
@@ -45,14 +49,12 @@
    error message with the error text for ERRNUM and abort.
    (This is a GNU extension.) */
 
-#ifdef	__USE_GNU
-#define	assert_perror(errnum)	((void) 0)
-#endif
+# ifdef	__USE_GNU
+#  define assert_perror(errnum)	((void) 0)
+# endif
 
 #else /* Not NDEBUG.  */
 
-#include <sys/cdefs.h>
-
 __BEGIN_DECLS
 
 /* This prints an "Assertion failed" message and aborts.  */
@@ -71,27 +73,27 @@ extern void __assert_perror_fail __P ((int __errnum,
 
 __END_DECLS
 
-#define	assert(expr)							      \
-  ((void) ((expr) ||							      \
+# define assert(expr)							      \
+  ((void) ((expr) ? 0 :							      \
 	   (__assert_fail (__STRING(expr),				      \
 			   __FILE__, __LINE__, __ASSERT_FUNCTION), 0)))
 
-#ifdef	__USE_GNU
-#define assert_perror(errnum)						      \
-  ((void) ((errnum) && (__assert_perror_fail ((errnum),			      \
-					      __FILE__, __LINE__,	      \
-					      __ASSERT_FUNCTION), 0)))
-#endif
+# ifdef	__USE_GNU
+#  define assert_perror(errnum)						      \
+  ((void) ((errnum) ? 0 : (__assert_perror_fail ((errnum),		      \
+						 __FILE__, __LINE__,	      \
+						 __ASSERT_FUNCTION), 0)))
+# endif
 
 /* Version 2.4 and later of GCC define a magical variable `__PRETTY_FUNCTION__'
    which contains the name of the function currently being defined.
    This is broken in G++ before version 2.6.  */
-#if (!defined (__GNUC__) || __GNUC__ < 2 || \
-     __GNUC_MINOR__ < (defined (__cplusplus) ? 6 : 4))
-#define __ASSERT_FUNCTION	((__const char *) 0)
-#else
-#define __ASSERT_FUNCTION	__PRETTY_FUNCTION__
-#endif
+# if (!defined __GNUC__ || __GNUC__ < 2 || \
+     __GNUC_MINOR__ < (defined __cplusplus ? 6 : 4))
+#  define __ASSERT_FUNCTION	((__const char *) 0)
+# else
+#  define __ASSERT_FUNCTION	__PRETTY_FUNCTION__
+# endif
 
 
 #endif /* NDEBUG.  */

catgets/catgets.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 1996 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper, <drepper@gnu.ai.mit.edu>.
 
@@ -34,6 +34,7 @@ catopen (const char *cat_name, int flag)
 {
   __nl_catd result;
   const char *env_var;
+  const char *nlspath;
 
   result = (__nl_catd) malloc (sizeof (*result));
   if (result == NULL)
@@ -82,8 +83,16 @@ catopen (const char *cat_name, int flag)
 	  return (nl_catd) -1;
 	}
 
-      if (__secure_getenv ("NLSPATH") != NULL)
-	result->nlspath = __strdup (getenv ("NLSPATH"));
+      nlspath = __secure_getenv ("NLSPATH");
+      if (nlspath != NULL && *nlspath != '\0')
+	{
+	  /* Append the system dependent directory.  */
+	  size_t len = strlen (nlspath + 1 + sizeof NLSPATH);
+	  char *tmp = alloca (len);
+
+	  __stpcpy (__stpcpy (__stpcpy (tmp, nlspath), ":"), NLSPATH);
+	  nlspath = tmp;
+	}
       else
 	result->nlspath = __strdup (NLSPATH);
 

catgets/gencat.c

@@ -213,7 +213,7 @@ usage (int status)
 Usage: %s [OPTION]... -o OUTPUT-FILE [INPUT-FILE]...\n\
        %s [OPTION]... [OUTPUT-FILE [INPUT-FILE]...]\n\
 Mandatory arguments to long options are mandatory for short options too.\n\
-  -H, --header        create C header file containing symbol definitions\n\
+  -H, --header=NAME   create C header file NAME containing symbol definitions\n\
   -h, --help          display this help and exit\n\
       --new           do not use existing catalog, force new output file\n\
   -o, --output=NAME   write output to file NAME\n\

config.guess

@@ -68,8 +68,20 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
       echo m68k-cbm-netbsd${UNAME_RELEASE}
       exit 0 ;;
     amiga:OpenBSD:*:*)
-      echo m68k-cbm-openbsd${UNAME_RELEASE}
-      exit 0 ;;
+	echo m68k-unknown-openbsd${UNAME_RELEASE}
+	exit 0 ;;
+    arc:OpenBSD:*:*)
+	echo mips64el-unknown-openbsd${UNAME_RELEASE}
+	exit 0 ;;
+    laguna:OpenBSD:*:*)
+	echo mips64-unknown-openbsd${UNAME_RELEASE}
+	exit 0 ;;
+    pmax:OpenBSD:*:*)
+	echo mips64el-unknown-openbsd${UNAME_RELEASE}
+	exit 0 ;;
+    wgrisc:OpenBSD:*:*)
+	echo mips64el-unknown-openbsd${UNAME_RELEASE}
+	exit 0 ;;
     arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
 	echo arm-acorn-riscix${UNAME_RELEASE}
 	exit 0;;
@@ -118,19 +130,25 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
 	echo m68k-atari-netbsd${UNAME_RELEASE}
 	exit 0 ;;
     atari*:OpenBSD:*:*)
-	echo m68k-atari-openbsd${UNAME_RELEASE}
+	echo m68k-unknown-openbsd${UNAME_RELEASE}
 	exit 0 ;;
     sun3*:NetBSD:*:*)
 	echo m68k-sun-netbsd${UNAME_RELEASE}
 	exit 0 ;;
     sun3*:OpenBSD:*:*)
-	echo m68k-sun-openbsd${UNAME_RELEASE}
+	echo m68k-unknown-openbsd${UNAME_RELEASE}
 	exit 0 ;;
     mac68k:NetBSD:*:*)
 	echo m68k-apple-netbsd${UNAME_RELEASE}
 	exit 0 ;;
     mac68k:OpenBSD:*:*)
-	echo m68k-apple-openbsd${UNAME_RELEASE}
+	echo m68k-unknown-openbsd${UNAME_RELEASE}
+	exit 0 ;;
+    mvme68k:OpenBSD:*:*)
+	echo m68k-unknown-openbsd${UNAME_RELEASE}
+	exit 0 ;;
+    mvme88k:OpenBSD:*:*)
+	echo m88k-unknown-openbsd${UNAME_RELEASE}
 	exit 0 ;;
     powerpc:machten:*:*)
 	echo powerpc-apple-machten${UNAME_RELEASE}
@@ -378,8 +396,8 @@ EOF
     hp3[0-9][05]:NetBSD:*:*)
 	echo m68k-hp-netbsd${UNAME_RELEASE}
 	exit 0 ;;
-    hp3[0-9][05]:OpenBSD:*:*)
-	echo m68k-hp-openbsd${UNAME_RELEASE}
+    hp300:OpenBSD:*:*)
+	echo m68k-unknown-openbsd${UNAME_RELEASE}
 	exit 0 ;;
     i?86:BSD/386:*:* | *:BSD/OS:*:*)
 	echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}

config.make.in

@@ -39,6 +39,7 @@ build-profile = @profile@
 build-omitfp = @omitfp@
 stdio = @stdio@
 add-ons = @subdirs@
+cross-compiling = @cross_compiling@
 
 # Build tools.
 CC = @CC@

configure

@@ -1,6 +1,10 @@
 #! /bin/sh
 
 # From configure.in CVSid
+
+
+
+
 # Guess values for system-dependent variables and create Makefiles.
 # Generated automatically using autoconf version 2.12 
 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
@@ -720,7 +724,7 @@ else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 fi
 
 echo $ac_n "checking host system type""... $ac_c" 1>&6
-echo "configure:724: checking host system type" >&5
+echo "configure:728: checking host system type" >&5
 
 host_alias=$host
 case "$host_alias" in
@@ -800,7 +804,7 @@ esac
 # This can take a while to compute.
 sysdep_dir=$srcdir/sysdeps
 echo $ac_n "checking sysdep dirs""... $ac_c" 1>&6
-echo "configure:804: checking sysdep dirs" >&5
+echo "configure:808: checking sysdep dirs" >&5
 # Make sco3.2v4 become sco3.2.4 and sunos4.1.1_U1 become sunos4.1.1.U1.
 os="`echo $os | sed 's/\([0-9A-Z]\)[v_]\([0-9A-Z]\)/\1.\2/g'`"
 
@@ -1001,7 +1005,7 @@ echo "$ac_t""sysdeps/generic sysdeps/stub" 1>&6
 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 # ./install, which can be erroneously created by make from ./install.sh.
 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:1005: checking for a BSD compatible install" >&5
+echo "configure:1009: checking for a BSD compatible install" >&5
 if test -z "$INSTALL"; then
 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -1055,7 +1059,7 @@ if test "$INSTALL" = "${srcdir}/install-sh -c"; then
   INSTALL='$(..)./install-sh -c'
 fi
 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
-echo "configure:1059: checking whether ln -s works" >&5
+echo "configure:1063: checking whether ln -s works" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1080,7 +1084,7 @@ do
 # Extract the first word of "$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:1084: checking for $ac_word" >&5
+echo "configure:1088: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_MSGFMT'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1110,8 +1114,168 @@ done
 test -n "$MSGFMT" || MSGFMT=":"
 
 
+# Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:1121: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  for ac_dir in $PATH; do
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/$ac_word; then
+      ac_cv_prog_CC="gcc"
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+fi
+fi
+CC="$ac_cv_prog_CC"
+if test -n "$CC"; then
+  echo "$ac_t""$CC" 1>&6
+else
+  echo "$ac_t""no" 1>&6
+fi
+
+if test -z "$CC"; then
+  # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:1150: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  ac_prog_rejected=no
+  for ac_dir in $PATH; do
+    test -z "$ac_dir" && ac_dir=.
+    if test -f $ac_dir/$ac_word; then
+      if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
+        ac_prog_rejected=yes
+	continue
+      fi
+      ac_cv_prog_CC="cc"
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+if test $ac_prog_rejected = yes; then
+  # We found a bogon in the path, so make sure we never use it.
+  set dummy $ac_cv_prog_CC
+  shift
+  if test $# -gt 0; then
+    # We chose a different compiler from the bogus one.
+    # However, it has the same basename, so the bogon will be chosen
+    # first if we set CC to just the basename; use the full file name.
+    shift
+    set dummy "$ac_dir/$ac_word" "$@"
+    shift
+    ac_cv_prog_CC="$@"
+  fi
+fi
+fi
+fi
+CC="$ac_cv_prog_CC"
+if test -n "$CC"; then
+  echo "$ac_t""$CC" 1>&6
+else
+  echo "$ac_t""no" 1>&6
+fi
+
+  test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
+fi
+
+echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
+echo "configure:1198: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+
+ac_ext=c
+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
+
+cat > conftest.$ac_ext <<EOF
+#line 1208 "configure"
+#include "confdefs.h"
+main(){return(0);}
+EOF
+if { (eval echo configure:1212: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+  ac_cv_prog_cc_works=yes
+  # If we can't run a trivial program, we are probably using a cross compiler.
+  if (./conftest; exit) 2>/dev/null; then
+    ac_cv_prog_cc_cross=no
+  else
+    ac_cv_prog_cc_cross=yes
+  fi
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  ac_cv_prog_cc_works=no
+fi
+rm -fr conftest*
+
+echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
+if test $ac_cv_prog_cc_works = no; then
+ cross_linkable=no
+ ac_cv_prog_cc_cross=yes
+else
+ cross_linkable=yes
+fi
+echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
+echo "configure:1235: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "$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""... $ac_c" 1>&6
+echo "configure:1241: checking whether we are using GNU C" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.c <<EOF
+#ifdef __GNUC__
+  yes;
+#endif
+EOF
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1250: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+  ac_cv_prog_gcc=yes
+else
+  ac_cv_prog_gcc=no
+fi
+fi
+
+echo "$ac_t""$ac_cv_prog_gcc" 1>&6
+
+if test $ac_cv_prog_gcc = yes; then
+  GCC=yes
+
+  cat > conftest.c <<EOF
+#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 7)
+  yes;
+#endif
+EOF
+  if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1267: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+    if test -z "$CFLAGS"; then
+      CFLAGS="-g -O2"
+    fi
+  else
+    { echo "configure: error: We require GNU CC version 2.7 or newer" 1>&2; exit 1; }
+  fi
+else
+  { echo "configure: error: GNU libc must be compiled using GNU CC" 1>&2; exit 1; }
+fi
+
 echo $ac_n "checking build system type""... $ac_c" 1>&6
-echo "configure:1115: checking build system type" >&5
+echo "configure:1279: checking build system type" >&5
 
 build_alias=$build
 case "$build_alias" in
@@ -1129,47 +1293,12 @@ build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 echo "$ac_t""$build" 1>&6
 
 if test $host != $build; then
-  ac_tool_prefix=${host_alias}-
-else
-  ac_tool_prefix=
-fi
-
-# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
-set dummy ${ac_tool_prefix}gcc; ac_word=$2
+  for ac_prog in gcc cc
+do
+# Extract the first word of "$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:1141: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  if test -n "$CC"; then
-  ac_cv_prog_CC="$CC" # Let the user override the test.
-else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-  for ac_dir in $PATH; do
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$ac_word; then
-      ac_cv_prog_CC="${ac_tool_prefix}gcc"
-      break
-    fi
-  done
-  IFS="$ac_save_ifs"
-  test -z "$ac_cv_prog_CC" && ac_cv_prog_CC="gcc"
-fi
-fi
-CC="$ac_cv_prog_CC"
-if test -n "$CC"; then
-  echo "$ac_t""$CC" 1>&6
-else
-  echo "$ac_t""no" 1>&6
-fi
-
-
-
-if test $host != $build; then
-  # Extract the first word of "gcc cc", so it can be a program name with args.
-set dummy gcc cc; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1173: checking for $ac_word" >&5
+echo "configure:1302: 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
@@ -1180,7 +1309,7 @@ else
   for ac_dir in $PATH; do
     test -z "$ac_dir" && ac_dir=.
     if test -f $ac_dir/$ac_word; then
-      ac_cv_prog_BUILD_CC=""
+      ac_cv_prog_BUILD_CC="$ac_prog"
       break
     fi
   done
@@ -1194,9 +1323,13 @@ else
   echo "$ac_t""no" 1>&6
 fi
 
+test -n "$BUILD_CC" && break
+done
+
 fi
+
 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:1200: checking how to run the C preprocessor" >&5
+echo "configure:1333: checking how to run the C preprocessor" >&5
 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then
   CPP=
@@ -1211,13 +1344,13 @@ else
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp.
   cat > conftest.$ac_ext <<EOF
-#line 1215 "configure"
+#line 1348 "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:1221: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1354: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   :
@@ -1228,13 +1361,13 @@ else
   rm -rf conftest*
   CPP="${CC-cc} -E -traditional-cpp"
   cat > conftest.$ac_ext <<EOF
-#line 1232 "configure"
+#line 1365 "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:1238: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:1371: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   :
@@ -1256,10 +1389,16 @@ else
 fi
 echo "$ac_t""$CPP" 1>&6
 
+if test $host != $build; then
+  ac_tool_prefix=${host_alias}-
+else
+  ac_tool_prefix=
+fi
+
 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
 set dummy ${ac_tool_prefix}ar; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1263: checking for $ac_word" >&5
+echo "configure:1402: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1290,7 +1429,7 @@ fi
 # Extract the first word of "${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:1294: checking for $ac_word" >&5
+echo "configure:1433: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1321,7 +1460,7 @@ if test -n "$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:1325: checking for $ac_word" >&5
+echo "configure:1464: 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
@@ -1356,7 +1495,7 @@ 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:1360: checking for $ac_word" >&5
+echo "configure:1499: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_BASH'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1397,7 +1536,7 @@ if test "$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:1401: checking for $ac_word" >&5
+echo "configure:1540: 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
@@ -1439,7 +1578,7 @@ fi
 
 
 echo $ac_n "checking for signed size_t type""... $ac_c" 1>&6
-echo "configure:1443: checking for signed size_t type" >&5
+echo "configure:1582: checking for signed size_t type" >&5
 if eval "test \"`echo '$''{'libc_cv_signed_size_t'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1463,12 +1602,12 @@ EOF
 fi
 
 echo $ac_n "checking for libc-friendly stddef.h""... $ac_c" 1>&6
-echo "configure:1467: checking for libc-friendly stddef.h" >&5
+echo "configure:1606: checking for libc-friendly stddef.h" >&5
 if eval "test \"`echo '$''{'libc_cv_friendly_stddef'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1472 "configure"
+#line 1611 "configure"
 #include "confdefs.h"
 #define __need_size_t
 #define __need_wchar_t
@@ -1483,7 +1622,7 @@ size_t size; wchar_t wchar;
 if (&size == NULL || &wchar == NULL) abort ();
 ; return 0; }
 EOF
-if { (eval echo configure:1487: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1626: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   libc_cv_friendly_stddef=yes
 else
@@ -1502,7 +1641,7 @@ 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""... $ac_c" 1>&6
-echo "configure:1506: checking whether we need to use -P to assemble .S files" >&5
+echo "configure:1645: checking whether we need to use -P to assemble .S files" >&5
 if eval "test \"`echo '$''{'libc_cv_need_minus_P'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1525,7 +1664,7 @@ asm-CPPFLAGS = -P # The assembler can't grok cpp's # line directives."
 fi
 
 echo $ac_n "checking for assembler global-symbol directive""... $ac_c" 1>&6
-echo "configure:1529: checking for assembler global-symbol directive" >&5
+echo "configure:1668: checking for assembler global-symbol directive" >&5
 if eval "test \"`echo '$''{'libc_cv_asm_global_directive'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1555,7 +1694,7 @@ EOF
 fi
 
 echo $ac_n "checking for .set assembler directive""... $ac_c" 1>&6
-echo "configure:1559: checking for .set assembler directive" >&5
+echo "configure:1698: checking for .set assembler directive" >&5
 if eval "test \"`echo '$''{'libc_cv_asm_set_directive'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1590,7 +1729,7 @@ fi
 
 if test $elf = yes; then
   echo $ac_n "checking for .previous assembler directive""... $ac_c" 1>&6
-echo "configure:1594: checking for .previous assembler directive" >&5
+echo "configure:1733: checking for .previous assembler directive" >&5
 if eval "test \"`echo '$''{'libc_cv_asm_previous_directive'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1598,7 +1737,7 @@ else
 .section foo_section
 .previous
 EOF
-  if { ac_try='${CC-cc} -c $CFLAGS conftest.s 1>&5'; { (eval echo configure:1602: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
+  if { ac_try='${CC-cc} -c $CFLAGS conftest.s 1>&5'; { (eval echo configure:1741: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
     libc_cv_asm_previous_directive=yes
   else
     libc_cv_asm_previous_directive=no
@@ -1614,7 +1753,7 @@ EOF
 
   else
     echo $ac_n "checking for .popsection assembler directive""... $ac_c" 1>&6
-echo "configure:1618: checking for .popsection assembler directive" >&5
+echo "configure:1757: checking for .popsection assembler directive" >&5
 if eval "test \"`echo '$''{'libc_cv_asm_popsection_directive'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1622,7 +1761,7 @@ else
 .pushsection foo_section
 .popsection
 EOF
-    if { ac_try='${CC-cc} -c $CFLAGS conftest.s 1>&5'; { (eval echo configure:1626: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
+    if { ac_try='${CC-cc} -c $CFLAGS conftest.s 1>&5'; { (eval echo configure:1765: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
       libc_cv_asm_popsection_directive=yes
     else
       libc_cv_asm_popsection_directive=no
@@ -1642,12 +1781,12 @@ fi
 
 if test $elf != yes; then
   echo $ac_n "checking for .init and .fini sections""... $ac_c" 1>&6
-echo "configure:1646: checking for .init and .fini sections" >&5
+echo "configure:1785: checking for .init and .fini sections" >&5
 if eval "test \"`echo '$''{'libc_cv_have_initfini'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1651 "configure"
+#line 1790 "configure"
 #include "confdefs.h"
 
 int main() {
@@ -1656,7 +1795,7 @@ asm (".section .init");
 				    asm (".text");
 ; return 0; }
 EOF
-if { (eval echo configure:1660: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:1799: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   libc_cv_have_initfini=yes
 else
@@ -1681,19 +1820,19 @@ if test $elf = yes; then
   libc_cv_asm_underscores=no
 else
   echo $ac_n "checking for _ prefix on C symbol names""... $ac_c" 1>&6
-echo "configure:1685: checking for _ prefix on C symbol names" >&5
+echo "configure:1824: checking for _ prefix on C symbol names" >&5
 if eval "test \"`echo '$''{'libc_cv_asm_underscores'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 1690 "configure"
+#line 1829 "configure"
 #include "confdefs.h"
 asm ("_glibc_foobar:");
 int main() {
 glibc_foobar ();
 ; return 0; }
 EOF
-if { (eval echo configure:1697: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:1836: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   libc_cv_asm_underscores=yes
 else
@@ -1720,7 +1859,7 @@ if test $elf = yes; then
   libc_cv_asm_weakext_directive=no
 else
   echo $ac_n "checking for assembler .weak directive""... $ac_c" 1>&6
-echo "configure:1724: checking for assembler .weak directive" >&5
+echo "configure:1863: checking for assembler .weak directive" >&5
 if eval "test \"`echo '$''{'libc_cv_asm_weak_directive'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1743,7 +1882,7 @@ echo "$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""... $ac_c" 1>&6
-echo "configure:1747: checking for assembler .weakext directive" >&5
+echo "configure:1886: checking for assembler .weakext directive" >&5
 if eval "test \"`echo '$''{'libc_cv_asm_weakext_directive'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1780,7 +1919,7 @@ EOF
 fi
 
 echo $ac_n "checking for ld --no-whole-archive""... $ac_c" 1>&6
-echo "configure:1784: checking for ld --no-whole-archive" >&5
+echo "configure:1923: checking for ld --no-whole-archive" >&5
 if eval "test \"`echo '$''{'libc_cv_ld_no_whole_archive'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1791,7 +1930,7 @@ __throw () {}
 EOF
 if { ac_try='${CC-cc} $CFLAGS
 			    -nostdlib -nostartfiles -Wl,--no-whole-archive
-			    -o conftest conftest.c'; { (eval echo configure:1795: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
+			    -o conftest conftest.c 1>&5'; { (eval echo configure:1934: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
   libc_cv_ld_no_whole_archive=yes
 else
   libc_cv_ld_no_whole_archive=no
@@ -1802,7 +1941,7 @@ fi
 echo "$ac_t""$libc_cv_ld_no_whole_archive" 1>&6
 
 echo $ac_n "checking for gcc -fno-exceptions""... $ac_c" 1>&6
-echo "configure:1806: checking for gcc -fno-exceptions" >&5
+echo "configure:1945: checking for gcc -fno-exceptions" >&5
 if eval "test \"`echo '$''{'libc_cv_gcc_no_exceptions'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1813,7 +1952,7 @@ __throw () {}
 EOF
 if { ac_try='${CC-cc} $CFLAGS
 			    -nostdlib -nostartfiles -fno-exceptions
-			    -o conftest conftest.c'; { (eval echo configure:1817: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
+			    -o conftest conftest.c 1>&5'; { (eval echo configure:1956: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
   libc_cv_gcc_no_exceptions=yes
 else
   libc_cv_gcc_no_exceptions=no
@@ -1865,7 +2004,7 @@ if test "$uname" = generic; then
   fi
 
   echo $ac_n "checking OS release for uname""... $ac_c" 1>&6
-echo "configure:1869: checking OS release for uname" >&5
+echo "configure:2008: checking OS release for uname" >&5
 if eval "test \"`echo '$''{'libc_cv_uname_release'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1887,7 +2026,7 @@ echo "$ac_t""$libc_cv_uname_release" 1>&6
   uname_release="$libc_cv_uname_release"
 
   echo $ac_n "checking OS version for uname""... $ac_c" 1>&6
-echo "configure:1891: checking OS version for uname" >&5
+echo "configure:2030: checking OS version for uname" >&5
 if eval "test \"`echo '$''{'libc_cv_uname_version'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -1909,7 +2048,7 @@ else
 fi
 
 echo $ac_n "checking stdio selection""... $ac_c" 1>&6
-echo "configure:1913: checking stdio selection" >&5
+echo "configure:2052: checking stdio selection" >&5
 
 case $stdio in
 libio) cat >> confdefs.h <<\EOF
@@ -1993,7 +2132,7 @@ EOF
 # Ultrix sh set writes to stderr and can't be redirected directly,
 # and sets the high bit in the cache file unless we assign to the vars.
 (set) 2>&1 |
-  case `(ac_space=' '; set | grep ac_space) 2>&1` in
+  case `(ac_space=' '; set) 2>&1` in
   *ac_space=\ *)
     # `set' does not quote correctly, so add quotes (double-quote substitution
     # turns \\\\ into \\, and sed turns \\ into \).
@@ -2113,13 +2252,15 @@ s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
 s%@INSTALL_DATA@%$INSTALL_DATA%g
 s%@LN_S@%$LN_S%g
 s%@MSGFMT@%$MSGFMT%g
+s%@CC@%$CC%g
+s%@cross_linkable@%$cross_linkable%g
 s%@build@%$build%g
 s%@build_alias@%$build_alias%g
 s%@build_cpu@%$build_cpu%g
 s%@build_vendor@%$build_vendor%g
 s%@build_os@%$build_os%g
-s%@CC@%$CC%g
 s%@BUILD_CC@%$BUILD_CC%g
+s%@cross_compiling@%$cross_compiling%g
 s%@CPP@%$CPP%g
 s%@AR@%$AR%g
 s%@RANLIB@%$RANLIB%g

configure.in

@@ -356,10 +356,12 @@ fi
 AC_PROG_LN_S
 AC_CHECK_PROGS(MSGFMT, msgfmt gmsgfmt, :)
 
-AC_CHECK_TOOL(CC, gcc)
+AC_PROG_CC_LOCAL
+AC_CANONICAL_BUILD
 if test $host != $build; then
-  AC_CHECK_PROG(BUILD_CC, gcc cc)
+  AC_CHECK_PROGS(BUILD_CC, gcc cc)
 fi
+AC_SUBST(cross_compiling)
 AC_PROG_CPP
 AC_CHECK_TOOL(AR, ar)
 AC_CHECK_TOOL(RANLIB, ranlib, :)
@@ -602,7 +604,7 @@ EOF
 dnl No \ in command here because it ends up inside ''.
 if AC_TRY_COMMAND([${CC-cc} $CFLAGS
 			    -nostdlib -nostartfiles -Wl,--no-whole-archive
-			    -o conftest conftest.c]); then
+			    -o conftest conftest.c 1>&AC_FD_CC]); then
   libc_cv_ld_no_whole_archive=yes
 else
   libc_cv_ld_no_whole_archive=no
@@ -619,7 +621,7 @@ EOF
 dnl No \ in command here because it ends up inside ''.
 if AC_TRY_COMMAND([${CC-cc} $CFLAGS
 			    -nostdlib -nostartfiles -fno-exceptions
-			    -o conftest conftest.c]); then
+			    -o conftest conftest.c 1>&AC_FD_CC]); then
   libc_cv_gcc_no_exceptions=yes
 else
   libc_cv_gcc_no_exceptions=no

csu/Makefile

@@ -1,6 +1,6 @@
 # Makefile for csu code for GNU C library.
 
-# Copyright (C) 1995, 1996 Free Software Foundation, Inc.
+# 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
@@ -36,7 +36,7 @@ omit-deps = $(patsubst %.o,%,$(start-installed-name) g$(start-installed-name) \
 		             $(csu-dummies))
 install-lib = $(start-installed-name) g$(start-installed-name) \
 	      $(csu-dummies)
-distribute = initfini.c gmon-start.c start.c
+distribute = initfini.c gmon-start.c start.c defs.awk
 
 all: # Make this the default target; it will be defined in Rules.
 
@@ -56,7 +56,7 @@ have-initfini = yes
 
 endif
 
-ifeq (yes,$(have-initfini))
+ifeq ($(have-initfini),yes)
 
 CPPFLAGS += -DHAVE_INITFINI
 
@@ -67,27 +67,30 @@ crtstuff = crti crtn
 
 install-lib += $(crtstuff:=.o)
 extra-objs += $(crtstuff:=.o)
-generated += $(crtstuff:=.s)
+generated += $(crtstuff:=.S) initfini.s align.h end.h
 omit-deps += $(crtstuff)
 
-# Compile initfini.c to assembly code, which contains embedded shell
-# commands that produce crti.s-new and crtn.s-new when run.  We need to
-# disable emission of .size directives and debugging information, since
-# they will get confused by the splitting of the output we do.
-$(objpfx)cr%i.s $(objpfx)cr%n.s: initfini.c; $(initfini)
+# Special rules for the building of crti.o and crtn.o
+$(objpfx)crt%.o: $(objpfx)crt%.S $(objpfx)defs.h
+	$(CC) -c -fPIC -g0 -I$(..) -I$(common-objpfx) -DASSEMBLER $< -o $@
 
-define initfini
--rm -f $(objpfx)crtcommon.tmp
-(echo 'cat > crtcommon.tmp <<\EOF_common'; \
- $(CC) $< $(CPPFLAGS) $(CFLAGS) \
-       -fPIC -finhibit-size-directive $(no-exceptions) -g0 -S -o -; \
- echo 'EOF_common') | (cd $(@D); $(SHELL))
-cat $(objpfx)crtcommon.tmp >> $(objpfx)crti.s-new
-cat $(objpfx)crtcommon.tmp >> $(objpfx)crtn.s-new
-rm -f $(objpfx)crtcommon.tmp
-mv -f $(objpfx)crti.s-new $(subst crtn,crti,$@)
-mv -f $(objpfx)crtn.s-new $(subst crti,crtn,$@)
-endef
+$(objpfx)initfini.s: initfini.c
+	$(CC) $(CPPFLAGS) $(CFLAGS) -g0 -S -fPIC -finhibit-size-directive \
+	      $(no-exceptions) $< -o $@
+
+$(objpfx)crti.S: $(objpfx)initfini.s
+	sed -n -e '1,/@HEADER_ENDS/p' \
+	       -e '/@_.*_PROLOG_BEGINS/,/@_.*_PROLOG_ENDS/p' \
+	       -e '/@TRAILER_BEGINS/,$$p' $< > $@
+
+$(objpfx)crtn.S: $(objpfx)initfini.s
+	sed -n -e '1,/@HEADER_ENDS/p' \
+	       -e '/@_.*_EPILOG_BEGINS/,/@_.*_EPILOG_ENDS/p' \
+	       -e '/@TRAILER_BEGINS/,$$p' $< > $@
+
+$(objpfx)defs.h: $(objpfx)initfini.s
+	sed -n -e '/@TESTS_BEGIN/,/@TESTS_END/p' $< | \
+		awk -f defs.awk > $@
 
 endif
 

csu/defs.awk

@@ -0,0 +1,22 @@
+/.end/	 { need_end = 1 }
+/.align/ { if($2 > max) max = $2; }
+
+END {
+    if(need_end)
+    {
+	print "#define END_INIT .end _init";
+	print "#define END_FINI .end _fini";
+    }
+    else
+    {
+	print "#define END_INIT";
+	print "#define END_FINI";
+    }
+    if(max)
+	print "#define ALIGN .align", max;
+    else
+	print "#define ALIGN";
+
+    print "#include <libc-symbols.h>";
+    print "weak_extern (__gmon_start__)";
+}

csu/initfini.c

@@ -1,5 +1,5 @@
 /* Special .init and .fini section support.
-   Copyright (C) 1995, 1996 Free Software Foundation, Inc.
+   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
@@ -26,68 +26,40 @@
    write to the Free Software Foundation, 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.  */
 
-/* This file is compiled into assembly code which is then surrounded by the
-   lines `cat > crtcommon.tmp <<\EOF_common' and `EOF_common' and thus
-   becomes a shell script which creates three files of assembly code.
+/* This file is compiled into assembly code which is then munged by a sed
+   script into two files: crti.s and crtn.s.
 
-   * The first file is crti.s-new; this puts a function prologue at the
-   beginning of the .init and .fini sections and defines global symbols for
+   * crti.s puts a function prologue at the beginning of the
+   .init and .fini sections and defines global symbols for
    those addresses, so they can be called as functions.
 
-   * The second file is crtn.s-new; this puts the corresponding function
-   epilogues in the .init and .fini sections.
-
-   * The third file is crtcommon.tmp, which is whatever miscellaneous cruft
-   the compiler generated at the end; it should be appended to both crti.s-new
-   and crtn.s-new.  */
+   * crtn.s puts the corresponding function epilogues
+   in the .init and .fini sections. */
 
 #include <stdlib.h>
 
+/* We use embedded asm for .section unconditionally, as this makes it
+   easier to insert the necessary directives into crtn.S. */
+#define SECTION(x) asm (".section \"" x "\"");
 
-#ifdef HAVE_ELF
-/* These declarations make the functions go in the right sections when
-   we define them below.  GCC syntax does not allow the attribute
-   specifications to be in the function definitions themselves.  */
-void _init (void) __attribute__ ((section (".init")));
-void _fini (void) __attribute__ ((section (".fini")));
+/* Embed an #include to pull in the alignment and .end directives. */
+asm ("\n#include \"defs.h\"");
 
-#define SECTION(x)		/* Put nothing extra before the defn.  */
+/* The initial common code ends here. */
+asm ("\n/*@HEADER_ENDS*/");
 
-#else
-/* Some non-ELF systems support .init and .fini sections,
-   but the __attribute__ syntax only works for ELF.  */
-#define SECTION(x) asm (".section " x);
-#endif
-
-/* End the here document containing the initial common code.
-   Then move the output file crtcommon.tmp to crti.s-new and crtn.s-new.  */
-asm ("\nEOF_common\n\
-rm -f crti.s-new crtn.s-new\n\
-mv crtcommon.tmp crti.s-new\n\
-cp crti.s-new crtn.s-new");
-
-/* Extract a `.end' if one is produced by the compiler.  */
-asm ("fgrep .end >/dev/null 2>&1 <<\\EOF.end && need_end=yes");
+/* To determine whether we need .end and .align: */
+asm ("\n/*@TESTS_BEGIN*/");
 void
-useless_function (void)
-{
-  return;
-}
-asm ("\nEOF.end\n");
-
-/* Find out how much alignment is produced by the compiler.  */
-asm ("align=`awk '$1==\".align\" { if ($2>max) max=$2; } END { print max; }' \
-<<\\EOF.align");
-void
-useless_function2 (void (*foo) (void))
+dummy (void (*foo) (void))
 {
   if (foo)
     (*foo) ();
 }
-asm ("\nEOF.align\n`\n");
+asm ("\n/*@TESTS_END*/");
 
-/* Append the .init prologue to crti.s-new.  */
-asm ("cat >> crti.s-new <<\\EOF.crti.init");
+/* The beginning of _init:  */
+asm ("\n/*@_init_PROLOG_BEGINS*/");
 
 SECTION (".init")
 void
@@ -99,38 +71,33 @@ _init (void)
      gcrt1.o to reference a symbol which would be defined by some library
      module which has a constructor; but then user code's constructors
      would come first, and not be profiled.  */
-  extern void __gmon_start__ (void); weak_extern (__gmon_start__)
+  extern void __gmon_start__ (void) __attribute__ ((weak)); /*weak_extern (__gmon_start__);*/
+
   if (__gmon_start__)
     __gmon_start__ ();
 
-  /* End the here document containing the .init prologue code.
-     Then fetch the .section directive just written and append that
-     to crtn.s-new, followed by the function epilogue.  */
-  asm ("\n\
-EOF.crti.init\n\
-	test -n \"$align\" && echo .align $align >> crti.s-new\n\
-	test -n \"$need_end\" && echo .end _init >> crti.s-new\n\
-	fgrep .init crti.s-new >>crtn.s-new\n\
-	fgrep -v .end >> crtn.s-new <<\\EOF.crtn.init");
+  asm ("ALIGN");
+  asm("END_INIT");
+  /* Now the epilog. */
+  asm ("\n/*@_init_PROLOG_ENDS*/");
+  asm ("\n/*@_init_EPILOG_BEGINS*/");
+  SECTION(".init");
 }
+asm ("END_INIT");
 
-/* End the here document containing the .init epilogue code.
-   Then append the .fini prologue to crti.s-new.  */
-asm ("\nEOF.crtn.init\
-\n\
-cat >> crti.s-new <<\\EOF.crti.fini");
+/* End of the _init epilog, beginning of the _fini prolog. */
+asm ("\n/*@_init_EPILOG_ENDS*/");
+asm ("\n/*@_fini_PROLOG_BEGINS*/");
 
 SECTION (".fini")
 void
 _fini (void)
 {
-  /* End the here document containing the .fini prologue code.
-     Then fetch the .section directive just written and append that
-     to crtn.s-new, followed by the function epilogue.  */
-  asm ("\nEOF.crti.fini\n\
-test -n \"$align\" && echo .align $align >> crti.s-new\n\
-test -n \"$need_end\" && echo .end _fini >> crti.s-new\n\
-cat > /dev/null <<\\EOF.fini.skip");
+
+  /* End of the _fini prolog. */
+  asm ("ALIGN");
+  asm ("END_FINI");
+  asm ("\n/*@_fini_PROLOG_ENDS*/");
 
   {
     /* Let GCC know that _fini is not a leaf function by having a dummy
@@ -140,14 +107,15 @@ cat > /dev/null <<\\EOF.fini.skip");
     i_am_not_a_leaf ();
   }
 
-  asm ("\nEOF.fini.skip\
-\n\
-	fgrep .fini crti.s-new >>crtn.s-new\n\
-	fgrep -v .end >> crtn.s-new <<\\EOF.crtn.fini");
+  /* Beginning of the _fini epilog. */
+  asm ("\n/*@_fini_EPILOG_BEGINS*/");
+  SECTION (".fini");
 }
+asm ("END_FINI");
 
-/* End the here document containing the .fini epilogue code.
-   Finally, put the remainder of the generated assembly into crtcommon.tmp.  */
-asm ("\nEOF.crtn.fini\
-\n\
-cat > crtcommon.tmp <<\\EOF_common");
+/* End of the _fini epilog.  Any further generated assembly (e.g. .ident)
+   is shared between both crt files. */
+asm ("\n/*@_fini_EPILOG_ENDS*/");
+asm ("\n/*@TRAILER_BEGINS*/");
+
+/* End of file. */

db/Makefile

@@ -45,3 +45,8 @@ $(objpfx)makedb: $(objpfx)libdb.so$(libdb.so-version)
 else
 $(objpfx)makedb: $(objpfx)libdb.a
 endif
+
+# Depend on libc.so so a DT_NEEDED is generated in the shared objects.
+# This ensures they will load libc.so for needed symbols if loaded by
+# a statically-linked program that hasn't already loaded it.
+$(objpfx)libdb.so: $(common-objpfx)libc.so

db/hash/hash_bigkey.c

@@ -249,7 +249,7 @@ __big_delete(hashp, bufp)
 	bufp->flags |= BUF_MOD;
 	if (rbufp)
 		__free_ovflpage(hashp, rbufp);
-	if (last_bfp != rbufp)
+	if (last_bfp && last_bfp != rbufp)
 		__free_ovflpage(hashp, last_bfp);
 
 	hashp->NKEYS--;

dirent/alphasort.c

@@ -1,29 +1,27 @@
-/* Copyright (C) 1992 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
+/* Copyright (C) 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 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.
+   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., 675 Mass Ave,
-Cambridge, MA 02139, USA.  */
+   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.  */
 
-#include <ansidecl.h>
 #include <dirent.h>
 #include <string.h>
 
 int
-DEFUN(alphasort, (a, b),
-      CONST PTR a AND CONST PTR b)
+alphasort (const void *a, const void *b)
 {
-  return strcmp (((struct dirent *) a)->d_name,
-		 ((struct dirent *) b)->d_name);
+  return strcmp ((*(const struct dirent **) a)->d_name,
+		 (*(const struct dirent **) b)->d_name);
 }

elf/dl-lookup.c

@@ -1,5 +1,5 @@
 /* Look up a symbol in the loaded objects.
-   Copyright (C) 1995, 1996 Free Software Foundation, Inc.
+   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
@@ -162,7 +162,7 @@ _dl_lookup_symbol (const char *undef_name, const ElfW(Sym) **ref,
       (*ref == NULL || ELFW(ST_BIND) ((*ref)->st_info) != STB_WEAK))
     {
       /* We could find no value for a strong reference.  */
-      const char msg[] = "undefined symbol: ";
+      static const char msg[] = "undefined symbol: ";
       const size_t len = strlen (undef_name);
       char buf[sizeof msg + len];
       memcpy (buf, msg, sizeof msg - 1);
@@ -206,6 +206,18 @@ _dl_lookup_symbol_skip (const char *undef_name, const ElfW(Sym) **ref,
 		     reference_name, skip_map, flags))
 	break;
 
+  if (current_value.s == NULL &&
+      (*ref == NULL || ELFW(ST_BIND) ((*ref)->st_info) != STB_WEAK))
+    {
+      /* We could find no value for a strong reference.  */
+      static const char msg[] = "undefined symbol: ";
+      const size_t len = strlen (undef_name);
+      char buf[sizeof msg + len];
+      memcpy (buf, msg, sizeof msg - 1);
+      memcpy (&buf[sizeof msg - 1], undef_name, len + 1);
+      _dl_signal_error (0, reference_name, buf);
+    }
+
   *ref = current_value.s;
   return current_value.a;
 }

elf/dl-reloc.c

@@ -1,5 +1,5 @@
 /* Relocate a shared object and resolve its references to other loaded objects.
-   Copyright (C) 1995, 1996 Free Software Foundation, Inc.
+   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
@@ -58,17 +58,16 @@ _dl_relocate_object (struct link_map *l, struct link_map *scope[], int lazy)
 
     /* This macro is used as a callback from the ELF_DYNAMIC_RELOCATE code.  */
 #define RESOLVE(ref, flags) \
-    (_dl_lookup_symbol (strtab + (*ref)->st_name, ref, scope, \
-			l->l_name, flags))
+    (((*ref)->st_shndx != SHN_UNDEF &&					      \
+      ELFW(ST_BIND) ((*ref)->st_info) == STB_LOCAL)			      \
+     ? l->l_addr							      \
+     : _dl_lookup_symbol (strtab + (*ref)->st_name, ref, scope,		      \
+			  l->l_name, flags))
 
 #include "dynamic-link.h"
     ELF_DYNAMIC_RELOCATE (l, lazy);
   }
 
-  /* Set up the PLT so its unrelocated entries will jump to
-     _dl_runtime_resolve (dl-runtime.c), which will relocate them.  */
-  elf_machine_runtime_setup (l, lazy);
-
   /* Mark the object so we know ths work has been done.  */
   l->l_relocated = 1;
 

elf/dynamic-link.h

@@ -97,8 +97,11 @@ elf_get_dynamic_info (ElfW(Dyn) *dyn,
 
 /* This can't just be an inline function because GCC is too dumb
    to inline functions containing inlines themselves.  */
-#define ELF_DYNAMIC_RELOCATE(map, lazy) \
-  do { ELF_DYNAMIC_DO_REL ((map), (lazy)); \
-       ELF_DYNAMIC_DO_RELA ((map), (lazy)); } while (0)
+#define ELF_DYNAMIC_RELOCATE(map, lazy)				\
+  do {								\
+    int edr_lazy = elf_machine_runtime_setup((map), (lazy));	\
+    ELF_DYNAMIC_DO_REL ((map), edr_lazy);			\
+    ELF_DYNAMIC_DO_RELA ((map), edr_lazy);			\
+  } while (0)
 
 #endif

elf/link.h

@@ -18,13 +18,17 @@
    Boston, MA 02111-1307, USA.  */
 
 #ifndef	_LINK_H
+
 #define	_LINK_H	1
+#include <features.h>
 
 #define __need_size_t
 #include <stddef.h>
 
 #include <elf.h>
 
+__BEGIN_DECLS
+
 /* We use this macro to refer to ELF types independent of the native wordsize.
    `ElfW(TYPE)' is used in place of `Elf32_TYPE' or `Elf64_TYPE'.  */
 #define ElfW(type)	_ElfW (Elf, __ELF_NATIVE_CLASS, type)
@@ -340,5 +344,6 @@ extern void _dl_debug_state (void);
    in the `r_ldbase' member.  Returns the address of the structure.  */
 extern struct r_debug *_dl_debug_initialize (ElfW(Addr) ldbase);
 
+__END_DECLS
 
 #endif /* link.h */

glibcbug.in

@@ -232,7 +232,7 @@ sed  -e "
 /^>Fix:/,/^>[A-Za-z-]*:/s;$FIX_C;;
 " $TEMP > $TEMP.x
 
-if $MAIL_AGENT $BUGGLIBC < $TEMP.x; then
+if $MAIL_AGENT < $TEMP.x; then
   echo "$COMMAND: problem report sent"
   xs=0; exit
 else

gmon/gmon.c

@@ -34,6 +34,7 @@
 #include <sys/time.h>
 #include <sys/gmon.h>
 #include <sys/gmon_out.h>
+#include <sys/uio.h>
 
 #include <stdio.h>
 #include <fcntl.h>
@@ -62,6 +63,7 @@ void moncontrol __P ((int mode));
 static void write_hist __P ((int fd));
 static void write_call_graph __P ((int fd));
 static void write_bb_counts __P ((int fd));
+static void write_gmon __P ((void));
 
 /*
  * Control profiling
@@ -165,21 +167,26 @@ static void
 write_hist (fd)
      int fd;
 {
-  const u_char tag = GMON_TAG_TIME_HIST;
-  struct gmon_hist_hdr thdr;
+  u_char tag = GMON_TAG_TIME_HIST;
+  struct gmon_hist_hdr thdr __attribute__ ((aligned (__alignof__ (char *))));
 
   if (_gmonparam.kcountsize > 0)
     {
-      thdr.low_pc = _gmonparam.lowpc;
-      thdr.high_pc = _gmonparam.highpc;
-      thdr.hist_size = _gmonparam.kcountsize / sizeof(HISTCOUNTER);
-      thdr.prof_rate = __profile_frequency();
-      strncpy(thdr.dimen, "seconds", sizeof(thdr.dimen));
+      struct iovec iov[3] =
+        {
+	  { &tag, sizeof (tag) },
+	  { &thdr, sizeof (struct gmon_hist_hdr) },
+	  { _gmonparam.kcount, _gmonparam.kcountsize }
+	};
+
+      *(char **) thdr.low_pc = (char *) _gmonparam.lowpc;
+      *(char **) thdr.high_pc = (char *) _gmonparam.highpc;
+      *(int *) thdr.hist_size = _gmonparam.kcountsize / sizeof (HISTCOUNTER);
+      *(int *) thdr.prof_rate = __profile_frequency ();
+      strncpy (thdr.dimen, "seconds", sizeof (thdr.dimen));
       thdr.dimen_abbrev = 's';
 
-      write(fd, &tag, sizeof(tag));
-      write(fd, &thdr, sizeof(thdr));
-      write(fd, _gmonparam.kcount, _gmonparam.kcountsize);
+      __writev (fd, iov, 3);
     }
 }
 
@@ -188,12 +195,26 @@ static void
 write_call_graph (fd)
      int fd;
 {
-  const u_char tag = GMON_TAG_CG_ARC;
-  struct gmon_cg_arc_record raw_arc;
+  u_char tag = GMON_TAG_CG_ARC;
+  struct gmon_cg_arc_record raw_arc[4]
+    __attribute__ ((aligned (__alignof__ (char*))));
   int from_index, to_index, from_len;
   u_long frompc;
 
-  from_len = _gmonparam.fromssize / sizeof(*_gmonparam.froms);
+  struct iovec iov[8] =
+    {
+      { &tag, sizeof (tag) },
+      { &raw_arc[0], sizeof (struct gmon_cg_arc_record) },
+      { &tag, sizeof (tag) },
+      { &raw_arc[1], sizeof (struct gmon_cg_arc_record) },
+      { &tag, sizeof (tag) },
+      { &raw_arc[2], sizeof (struct gmon_cg_arc_record) },
+      { &tag, sizeof (tag) },
+      { &raw_arc[3], sizeof (struct gmon_cg_arc_record) },
+    };
+  int nfilled = 0;
+
+  from_len = _gmonparam.fromssize / sizeof (*_gmonparam.froms);
   for (from_index = 0; from_index < from_len; ++from_index)
     {
       if (_gmonparam.froms[from_index] == 0)
@@ -201,19 +222,24 @@ write_call_graph (fd)
 
       frompc = _gmonparam.lowpc;
       frompc += (from_index * _gmonparam.hashfraction
-		 * sizeof(*_gmonparam.froms));
+		 * sizeof (*_gmonparam.froms));
       for (to_index = _gmonparam.froms[from_index];
 	   to_index != 0;
 	   to_index = _gmonparam.tos[to_index].link)
 	{
-	  raw_arc.from_pc = frompc;
-	  raw_arc.self_pc = _gmonparam.tos[to_index].selfpc;
-	  raw_arc.count = _gmonparam.tos[to_index].count;
-
-	  write(fd, &tag, sizeof(tag));
-	  write(fd, &raw_arc, sizeof(raw_arc));
+	  if (nfilled > 3)
+	    {
+	      __writev (fd, iov, 2 * nfilled);
+	      nfilled = 0;
+	    }
+	  *(char **) raw_arc[nfilled].from_pc = (char *)frompc;
+	  *(char **) raw_arc[nfilled].self_pc =
+	    (char *)_gmonparam.tos[to_index].selfpc;
+	  *(int *) raw_arc[nfilled].count = _gmonparam.tos[to_index].count;
+	  ++nfilled;
 	}
     }
+  __writev (fd, iov, 2 * nfilled);
 }
 
 
@@ -222,55 +248,97 @@ write_bb_counts (fd)
      int fd;
 {
   struct __bb *grp;
-  const u_char tag = GMON_TAG_BB_COUNT;
+  u_char tag = GMON_TAG_BB_COUNT;
   int ncounts;
   int i;
 
+  struct iovec bbhead[2] =
+    {
+      { &tag, sizeof (tag) },
+      { &ncounts, sizeof (ncounts) }
+    };
+  struct iovec bbbody[8];
+  int nfilled;
+
+  for (i = 0; i < (sizeof (bbbody) / sizeof (bbbody[0])); i += 2)
+    {
+      bbbody[i].iov_len = sizeof (grp->addresses[0]);
+      bbbody[i + 1].iov_len = sizeof (grp->counts[0]);
+    }
+
   /* Write each group of basic-block info (all basic-blocks in a
      compilation unit form a single group). */
 
+  nfilled = 0;
   for (grp = __bb_head; grp; grp = grp->next)
     {
       ncounts = grp->ncounts;
-      write(fd, &tag, sizeof(tag));
-      write(fd, &ncounts, sizeof(ncounts));
+      __writev (fd, bbhead, 2);
       for (i = 0; i < ncounts; ++i)
 	{
-	  write(fd, &grp->addresses[i], sizeof(grp->addresses[0]));
-	  write(fd, &grp->counts[i], sizeof(grp->counts[0]));
+	  if (nfilled > (sizeof (bbbody) / sizeof (bbbody[0])) - 2)
+	    {
+	      __writev (fd, bbbody, nfilled);
+	      nfilled = 0;
+	    }
+
+	  bbbody[nfilled++].iov_base = (char *) &grp->addresses[i];
+	  bbbody[nfilled++].iov_base = &grp->counts[i];
 	}
     }
+  __writev (fd, bbbody, nfilled);
 }
 
 
-void
-_mcleanup ()
+static void
+write_gmon ()
 {
-    struct gmon_hdr ghdr;
+    struct gmon_hdr ghdr __attribute__ ((aligned (__alignof__ (int))));
     int fd;
 
-    moncontrol(0);
-    fd = open("gmon.out", O_CREAT|O_TRUNC|O_WRONLY, 0666);
+    fd = __open ("gmon.out", O_CREAT|O_TRUNC|O_WRONLY, 0666);
     if (fd < 0)
       {
-	perror("_mcleanup: gmon.out");
+	perror ("_mcleanup: gmon.out");
 	return;
       }
 
     /* write gmon.out header: */
-    memset(&ghdr, 0, sizeof(ghdr));
-    memcpy(&ghdr.cookie[0], GMON_MAGIC, sizeof(ghdr.cookie));
-    ghdr.version = GMON_VERSION;
-    write(fd, &ghdr, sizeof(ghdr));
+    memset (&ghdr, 0, sizeof (struct gmon_hdr));
+    memcpy (&ghdr.cookie[0], GMON_MAGIC, sizeof (ghdr.cookie));
+    *(int *) ghdr.version = GMON_VERSION;
+    __write (fd, &ghdr, sizeof (struct gmon_hdr));
 
     /* write PC histogram: */
-    write_hist(fd);
+    write_hist (fd);
 
     /* write call-graph: */
-    write_call_graph(fd);
+    write_call_graph (fd);
 
     /* write basic-block execution counts: */
-    write_bb_counts(fd);
+    write_bb_counts (fd);
 
-    close(fd);
+    __close (fd);
+}
+
+void
+__write_profiling ()
+{
+  int save = _gmonparam.state;
+  _gmonparam.state = GMON_PROF_OFF;
+  if (save == GMON_PROF_ON)
+    write_gmon ();
+  _gmonparam.state = save;
+}
+weak_alias (__write_profiling, write_profiling)
+
+void
+_mcleanup ()
+{
+    moncontrol (0);
+
+    write_gmon ();
+
+    /* free the memory. */
+    free (_gmonparam.tos);
 }

gmon/sys/gmon.h

@@ -174,6 +174,10 @@ void monstartup __P ((u_long lowpc, u_long highpc));
 /* Clean up profiling and write out gmon.out.  */
 void _mcleanup __P ((void));
 
+/* Write current profiling data to file.  */
+void __write_profiling __P ((void));
+void write_profiling __P ((void));
+
 __END_DECLS
 
 #endif /* !_SYS_GMON_H_ */

gmon/sys/gmon_out.h

@@ -1,4 +1,4 @@
-/* Copyright (C) 1996 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by David Mosberger <davidm@cs.arizona.edu>.
 
@@ -40,30 +40,36 @@ __BEGIN_DECLS
  * always comes first in gmon.out and is then followed by a series
  * records defined below.
  */
-struct gmon_hdr {
-  char cookie[4];
-  int version;
-  int spare[3];
-};
+struct gmon_hdr
+  {
+    char cookie[4];
+    char version[4];
+    char spare[3 * 4];
+  };
 
 /* types of records in this file: */
-typedef enum {
-  GMON_TAG_TIME_HIST = 0, GMON_TAG_CG_ARC = 1, GMON_TAG_BB_COUNT = 2
-} GMON_Record_Tag;
+typedef enum
+  {
+    GMON_TAG_TIME_HIST = 0,
+    GMON_TAG_CG_ARC = 1,
+    GMON_TAG_BB_COUNT = 2
+  } GMON_Record_Tag;
 
-struct gmon_hist_hdr {
-  unsigned long low_pc;			/* base pc address of sample buffer */
-  unsigned long high_pc;		/* max pc address of sampled buffer */
-  int hist_size;			/* size of sample buffer */
-  int prof_rate;			/* profiling clock rate */
-  char dimen[15];			/* phys. dim., usually "seconds" */
-  char dimen_abbrev;			/* usually 's' for "seconds" */
-};
+struct gmon_hist_hdr
+  {
+    char low_pc[sizeof (char *)];	/* base pc address of sample buffer */
+    char high_pc[sizeof (char *)];	/* max pc address of sampled buffer */
+    char hist_size[4];			/* size of sample buffer */
+    char prof_rate[4];			/* profiling clock rate */
+    char dimen[15];			/* phys. dim., usually "seconds" */
+    char dimen_abbrev;			/* usually 's' for "seconds" */
+  };
 
-struct gmon_cg_arc_record {
-  unsigned long from_pc;		/* address within caller's body */
-  unsigned long self_pc;		/* address within callee's body */
-  int count;				/* number of arc traversals */
+struct gmon_cg_arc_record
+  {
+    char from_pc[sizeof (char *)];	/* address within caller's body */
+    char self_pc[sizeof (char *)];	/* address within callee's body */
+    char count[4];			/* number of arc traversals */
 };
 
 __END_DECLS

grp/fgetgrent.c

@@ -1,35 +1,75 @@
-/* Copyright (C) 1991, 1996 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
+/* Copyright (C) 1991, 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 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.
+   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., 675 Mass Ave,
-Cambridge, MA 02139, USA.  */
+   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.  */
 
+#include <errno.h>
 #include <grp.h>
-#include <stdio.h>
+#include <libc-lock.h>
+#include <stdlib.h>
 
 
+/* We need to protect the dynamic buffer handling.  */
+__libc_lock_define_initialized (static, lock);
+
 /* Read one entry from the given stream.  */
 struct group *
 fgetgrent (FILE *stream)
 {
-  static char buffer[BUFSIZ];
+  static char *buffer;
+  static size_t buffer_size;
   static struct group resbuf;
   struct group *result;
+  int save;
 
-  if (__fgetgrent_r (stream, &resbuf, buffer, sizeof buffer, &result) != 0)
-    return NULL;
+  /* Get lock.  */
+  __libc_lock_lock (lock);
+
+  /* Allocate buffer if not yet available.  */
+  if (buffer == NULL)
+    {
+      buffer_size = NSS_BUFLEN_GROUP;
+      buffer = malloc (buffer_size);
+    }
+
+  while (buffer != NULL
+	 && __fgetgrent_r (stream, &resbuf, buffer, buffer_size, &result) != 0
+	 && errno == ERANGE)
+    {
+      char *new_buf;
+      buffer_size += NSS_BUFLEN_GROUP;
+      new_buf = realloc (buffer, buffer_size);
+      if (new_buf == NULL)
+	{
+	  /* We are out of memory.  Free the current buffer so that the
+	     process gets a chance for a normal termination.  */
+	  save = errno;
+	  free (buffer);
+	  __set_errno (save);
+	}
+      buffer = new_buf;
+    }
+
+  if (buffer == NULL)
+    result = NULL;
+
+  /* Release lock.  Preserve error value.  */
+  save = errno;
+  __libc_lock_unlock (lock);
+  __set_errno (save);
 
   return result;
 }

grp/fgetgrent_r.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1996 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 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
@@ -56,6 +56,7 @@ __fgetgrent_r (FILE *stream, struct group *resbuf, char *buffer, size_t buflen,
 	       struct group **result)
 {
   char *p;
+  int parse_result;
 
   do
     {
@@ -69,10 +70,18 @@ __fgetgrent_r (FILE *stream, struct group *resbuf, char *buffer, size_t buflen,
       /* Skip leading blanks.  */
       while (isspace (*p))
 	++p;
-    } while (*p == '\0' || *p == '#' ||	/* Ignore empty and comment lines.  */
+    } while (*p == '\0' || *p == '#'	/* Ignore empty and comment lines.  */
 	     /* Parse the line.  If it is invalid, loop to
 		get the next line of the file to parse.  */
-	     ! parse_line (p, resbuf, (void *) buffer, buflen));
+	     || ! (parse_result = parse_line (p, resbuf,
+					      (void *) buffer, buflen)));
+
+  if (parse_result == -1)
+    {
+      /* The parser ran out of space.  */
+      *result = NULL;
+      return errno;
+    }
 
   *result = resbuf;
   return 0;

grp/grp.h

@@ -32,9 +32,6 @@ __BEGIN_DECLS
 #define __need_size_t
 #include <stddef.h>
 
-#define __need_size_t
-#include <stddef.h>
-
 
 /* The group structure.	 */
 struct group

hurd/Makefile

@@ -73,7 +73,7 @@ include ../Rules
 # from $(subdirs), and this rule arranges for the headers in question
 # to get installed.
 sunrpc-headers = netdb.h pmap_prot.h xdr.h types.h auth.h \
-	rpc_msg.h auth_unix.h
+	rpc_msg.h auth_unix.h clnt.h
 installed-sunrpc-headers = $(addprefix $(inst_includedir)/rpc/, \
 				       $(sunrpc-headers))
 install-headers-nosubdir: $(installed-sunrpc-headers)

hurd/fchroot.c

@@ -1,22 +1,21 @@
-/* Copyright (C) 1991, 92, 93, 94, 95, 96 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
+/* Copyright (C) 1991, 92, 93, 94, 95, 96, 97 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 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.
+   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., 675 Mass Ave,
-Cambridge, MA 02139, USA.  */
+   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.  */
 
-#include <ansidecl.h>
 #include <unistd.h>
 #include <hurd.h>
 #include <hurd/fd.h>
@@ -24,7 +23,7 @@ Cambridge, MA 02139, USA.  */
 
 /* Change the current root directory to FD.  */
 int
-DEFUN(fchroot, (fd), int fd)
+fchroot (int fd)
 {
   error_t err;
   file_t dir;
@@ -36,7 +35,13 @@ DEFUN(fchroot, (fd), int fd)
 			}));
 
   if (! err)
-    _hurd_port_set (&_hurd_ports[INIT_PORT_CRDIR], dir);
+    {
+      file_t root;
+      err = __file_reparent (dir, MACH_PORT_NULL, &root);
+      __mach_port_deallocate (__mach_task_self (), dir);
+      if (! err)
+	_hurd_port_set (&_hurd_ports[INIT_PORT_CRDIR], root);
+    }
 
   return err ? __hurd_fail (err) : 0;
 }

hurd/getdport.c

@@ -1,26 +1,27 @@
-/* Copyright (C) 1991, 1992, 1994, 1995 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
+/* Copyright (C) 1991, 1992, 1994, 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 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.
+   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., 675 Mass Ave,
-Cambridge, MA 02139, USA.  */
+   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.  */
 
 #include <hurd.h>
 
 /* This is initialized in dtable.c when that gets linked in.
    If dtable.c is not linked in, it will be zero.  */
-file_t (*_hurd_getdport_fn) (int fd);
+static file_t (*_default_hurd_getdport_fn) (int fd) = 0;
+weak_alias (_default_hurd_getdport_fn, _hurd_getdport_fn)
 
 file_t
 __getdport (int fd)
@@ -43,7 +44,7 @@ __getdport (int fd)
       errno = EBADF;
       return MACH_PORT_NULL;
     }
-  else      
+  else
     {
       __mach_port_mod_refs (__mach_task_self (), _hurd_init_dtable[fd],
 			    MACH_PORT_RIGHT_SEND, 1);

hurd/hurd.h

@@ -1,20 +1,20 @@
-/* Copyright (C) 1993, 1994, 1995, 1996 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
+/* Copyright (C) 1993, 1994, 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 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.
+   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., 675 Mass Ave,
-Cambridge, MA 02139, USA.  */
+   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	_HURD_H
 
@@ -109,11 +109,10 @@ extern pid_t _hurd_pid, _hurd_ppid, _hurd_pgrp;
 extern int _hurd_orphaned;
 
 /* This variable is incremented every time the process IDs change.  */
-
-unsigned int _hurd_pids_changed_stamp;
+extern unsigned int _hurd_pids_changed_stamp;
 
 /* This condition is broadcast every time the process IDs change.  */
-struct condition _hurd_pids_changed_sync;
+extern struct condition _hurd_pids_changed_sync;
 
 /* Unix `data break', for brk and sbrk.
    If brk and sbrk are not used, this info will not be initialized or used.  */
@@ -304,4 +303,11 @@ extern int hurd_check_cancel (void);
 extern io_t __getdport (int fd), getdport (int fd);
 
 
+#include <stdarg.h>
+
+/* Write formatted output to PORT, a Mach port supporting the i/o protocol,
+   according to the format string FORMAT, using the argument list in ARG.  */
+int vpprintf (io_t port, const char *format, va_list arg);
+
+
 #endif	/* hurd.h */

hurd/hurd/threadvar.h

@@ -1,21 +1,21 @@
 /* Internal per-thread variables for the Hurd.
-Copyright (C) 1994, 1995 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
+   Copyright (C) 1994, 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 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.
+   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., 675 Mass Ave,
-Cambridge, MA 02139, USA.  */
+   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 _HURD_THREADVAR_H
 #define	_HURD_THREADVAR_H
@@ -33,7 +33,7 @@ Cambridge, MA 02139, USA.  */
    stack pointer is ignored; and __hurd_threadvar_stack_offset gives the
    address of a small allocated region which contains the variables for the
    single thread.  */
-   
+
 extern unsigned long int __hurd_threadvar_stack_mask;
 extern unsigned long int __hurd_threadvar_stack_offset;
 
@@ -60,6 +60,7 @@ enum __hurd_threadvar_index
     _HURD_THREADVAR_ERRNO,	/* `errno' value for this thread.  */
     _HURD_THREADVAR_SIGSTATE,	/* This thread's `struct hurd_sigstate'.  */
     _HURD_THREADVAR_DYNAMIC_USER, /* Dynamically-assigned user variables. */
+    _HURD_THREADVAR_MALLOC,	/* For use of malloc. */
     _HURD_THREADVAR_MAX		/* Default value for __hurd_threadvar_max.  */
   };
 

hurd/hurdauth.c

@@ -1,20 +1,20 @@
-/* Copyright (C) 1991, 1992, 1993, 1994, 1995 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
+/* Copyright (C) 1991, 92, 93, 94, 95, 97 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 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.
+   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., 675 Mass Ave,
-Cambridge, MA 02139, USA.  */
+   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.  */
 
 #include <hurd.h>
 #include <hurd/msg_server.h>
@@ -37,17 +37,124 @@ _S_msg_add_auth (mach_port_t me,
 {
   error_t err;
   auth_t newauth;
+  uid_t *genuids, *gengids, *auxuids, *auxgids;
+  mach_msg_type_number_t ngenuids, ngengids, nauxuids, nauxgids;
+  uid_t *newgenuids, *newgengids, *newauxuids, *newauxgids;
+  mach_msg_type_number_t nnewgenuids, nnewgengids, nnewauxuids, nnewauxgids;
 
-  if (err = __USEPORT (AUTH,
-		       __auth_makeauth (port,
-					&addauth, 1, MACH_MSG_TYPE_MOVE_SEND,
-					NULL, 0,
-					NULL, 0,
-					NULL, 0,
-					NULL, 0,
-					&newauth)))
+  /* Create a list of ids and store it in NEWLISTP, length NEWLISTLEN.
+     Keep all the ids in EXIST (len NEXIST), adding in those from NEW
+     (len NNEW) which are not already there.  */
+  error_t make_list (uid_t **newlistp, mach_msg_type_number_t *newlistlen,
+		     uid_t *exist, mach_msg_type_number_t nexist,
+		     uid_t *new, mach_msg_type_number_t nnew)
+    {
+      error_t urp;
+      int i, j, k;
+      vm_size_t offset;
+
+      urp = vm_allocate (mach_task_self (), (vm_address_t *) newlistp,
+			 nexist + nnew * sizeof (uid_t), 1);
+      if (urp)
+	return urp;
+
+      j = 0;
+      for (i = 0; i < nexist; i++)
+	(*newlistp)[j++] = exist[i];
+
+      for (i = 0; i < nnew; i++)
+	{
+	  for (k = 0; k < nexist; k++)
+	    if (exist[k] == new[i])
+	      break;
+	  if (k < nexist)
+	    continue;
+
+	  (*newlistp)[j++] = new[i];
+	}
+
+      offset = (round_page (nexist + nnew * sizeof (uid_t))
+		- round_page (j * sizeof (uid_t)));
+      if (offset)
+	vm_deallocate (mach_task_self (),
+		       (vm_address_t) (*newlistp
+				       + (nexist + nnew * sizeof (uid_t))),
+		       offset);
+      *newlistlen = j;
+      return 0;
+    }
+
+  /* Find out what ids ADDAUTH refers to */
+
+  genuids = gengids = auxuids = auxgids = 0;
+  ngenuids = ngengids = nauxuids = nauxgids = 0;
+  err = __auth_getids (addauth,
+		       &genuids, &ngenuids,
+		       &auxuids, &nauxuids,
+		       &gengids, &ngengids,
+		       &auxgids, &nauxgids);
+  if (err)
     return err;
 
+  /* OR in these ids to what we already have, creating a new list. */
+
+  HURD_CRITICAL_BEGIN;
+  __mutex_lock (&_hurd_id.lock);
+  _hurd_check_ids ();
+
+#define MAKE(genaux,uidgid) 						    \
+  make_list (&new ## genaux ## uidgid ## s, 				    \
+	     &nnew ## genaux ## uidgid ## s,				    \
+	     _hurd_id.genaux.uidgid ## s,				    \
+	     _hurd_id.genaux.n ## uidgid ## s,				    \
+	     genaux ## uidgid ## s,					    \
+	     n ## genaux ## uidgid ## s)
+
+  err = MAKE (gen, uid);
+  if (!err)
+    MAKE (aux, uid);
+  if (!err)
+    MAKE (gen, gid);
+  if (!err)
+    MAKE (aux, gid);
+#undef MAKE
+
+  __mutex_unlock (&_hurd_id.lock);
+  HURD_CRITICAL_END;
+
+
+  /* Create the new auth port */
+
+  if (!err)
+    err = __USEPORT (AUTH,
+		     __auth_makeauth (port,
+				      &addauth, MACH_MSG_TYPE_MOVE_SEND, 1,
+				      newgenuids, nnewgenuids,
+				      newauxuids, nnewauxuids,
+				      newgengids, nnewgengids,
+				      newauxgids, nnewauxgids,
+				      &newauth));
+
+#define freeup(array, len) \
+  if (array) \
+    vm_deallocate (mach_task_self (), (vm_address_t) array, \
+		   len * sizeof (uid_t));
+
+  freeup (genuids, ngenuids);
+  freeup (auxuids, nauxuids);
+  freeup (gengids, ngengids);
+  freeup (auxgids, nauxgids);
+  freeup (newgenuids, nnewgenuids);
+  freeup (newauxuids, nnewauxuids);
+  freeup (newgengids, nnewgengids);
+  freeup (newauxgids, nnewauxgids);
+#undef freeup
+
+  if (err)
+    return err;
+
+  /* And install it. */
+
   err = __setauth (newauth);
   __mach_port_deallocate (__mach_task_self (), newauth);
   if (err)
@@ -108,7 +215,7 @@ _S_msg_del_auth (mach_port_t me,
 
       err = __USEPORT (AUTH, __auth_makeauth
 		       (port,
-			NULL, 0, MACH_MSG_TYPE_COPY_SEND,
+			NULL, MACH_MSG_TYPE_COPY_SEND, 0,
 			newu, nu,
 			_hurd_id.aux.uids, _hurd_id.aux.nuids,
 			newg, ng,

hurd/hurdfault.c

@@ -1,5 +1,5 @@
 /* Handle faults in the signal thread.
-   Copyright (C) 1994, 1995, 1996 Free Software Foundation, Inc.
+   Copyright (C) 1994, 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
@@ -29,7 +29,10 @@
 #include <assert.h>
 
 jmp_buf _hurdsig_fault_env;
-struct hurd_signal_preemptor _hurdsig_fault_preemptor;
+struct hurd_signal_preemptor _hurdsig_fault_preemptor = {0};
+
+/* XXX temporary to deal with spelling fix */
+weak_alias (_hurdsig_fault_preemptor, _hurdsig_fault_preempter)
 
 static mach_port_t forward_sigexc;
 

hurd/hurdinit.c

@@ -1,20 +1,20 @@
-/* Copyright (C) 1992, 1993, 1994, 1995, 1996 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
+/* Copyright (C) 1992, 93, 94, 95, 96, 97 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 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.
+   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., 675 Mass Ave,
-Cambridge, MA 02139, USA.  */
+   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.  */
 
 #include <sys/stat.h>
 #include <stdlib.h>
@@ -31,7 +31,9 @@ struct hurd_port *_hurd_ports;
 unsigned int _hurd_nports;
 mode_t _hurd_umask;
 sigset_t _hurdsig_traced;
+
 char **__libc_argv;
+int __libc_argc;
 
 
 error_t

hurd/hurdsig.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 92, 93, 94, 95, 96, 1996 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 92, 93, 94, 95, 96, 97 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
@@ -22,6 +22,7 @@
 #include <hurd/signal.h>
 #include <cthreads.h>		/* For `struct mutex'.  */
 #include <string.h>
+#include <hurd/id.h>
 #include "hurdfault.h"
 #include "hurdmalloc.h"		/* XXX */
 
@@ -39,6 +40,11 @@ thread_t _hurd_msgport_thread;
 /* Thread which receives task-global signals.  */
 thread_t _hurd_sigthread;
 
+/* These are set up by _hurdsig_init.  */
+unsigned long int __hurd_sigthread_stack_base;
+unsigned long int __hurd_sigthread_stack_end;
+unsigned long int *__hurd_sigthread_variables;
+
 /* Linked-list of per-thread signal state.  */
 struct hurd_sigstate *_hurd_sigstates;
 
@@ -421,9 +427,12 @@ abort_all_rpcs (int signo, struct machine_thread_all_state *state, int live)
       }
 }
 
-struct hurd_signal_preemptor *_hurdsig_preemptors;
+struct hurd_signal_preemptor *_hurdsig_preemptors = 0;
 sigset_t _hurdsig_preempted_set;
 
+/* XXX temporary to deal with spelling fix */
+weak_alias (_hurdsig_preemptors, _hurdsig_preempters)
+
 /* Mask of stop signals.  */
 #define STOPSIGS (sigmask (SIGTTIN) | sigmask (SIGTTOU) | \
 		  sigmask (SIGSTOP) | sigmask (SIGTSTP))
@@ -1186,7 +1195,7 @@ _hurdsig_init (void)
   err = __thread_create (__mach_task_self (), &_hurd_msgport_thread);
   assert_perror (err);
 
-  stacksize = __vm_page_size * 4; /* Small stack for signal thread.  */
+  stacksize = __vm_page_size * 8; /* Small stack for signal thread.  */
   err = __mach_setup_thread (__mach_task_self (), _hurd_msgport_thread,
 			     _hurd_msgport_receive,
 			     (vm_address_t *) &__hurd_sigthread_stack_base,
@@ -1229,6 +1238,16 @@ reauth_proc (mach_port_t new)
     __mach_port_deallocate (__mach_task_self (), ignore);
   __mach_port_destroy (__mach_task_self (), ref);
 
+  /* Set the owner of the process here too. */
+  mutex_lock (&_hurd_id.lock);
+  if (!_hurd_check_ids ())
+    HURD_PORT_USE (&_hurd_ports[INIT_PORT_PROC],
+		   __proc_setowner (port,
+				    (_hurd_id.gen.nuids
+				     ? _hurd_id.gen.uids[0] : 0),
+				    !_hurd_id.gen.nuids));
+  mutex_unlock (&_hurd_id.lock);
+
   (void) &reauth_proc;		/* Silence compiler warning.  */
 }
 text_set_element (_hurd_reauth_hook, reauth_proc);

hurd/hurdstartup.c

@@ -1,21 +1,21 @@
 /* Initial program startup for running under the GNU Hurd.
-Copyright (C) 1991, 92, 93, 94, 95, 96 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
+   Copyright (C) 1991, 92, 93, 94, 95, 96, 97 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 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.
+   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., 675 Mass Ave,
-Cambridge, MA 02139, USA.  */
+   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.  */
 
 #include <errno.h>
 #include <stdlib.h>
@@ -35,15 +35,6 @@ Cambridge, MA 02139, USA.  */
 mach_port_t *_hurd_init_dtable;
 mach_msg_type_number_t _hurd_init_dtablesize;
 
-unsigned int __hurd_threadvar_max;
-unsigned long int __hurd_threadvar_stack_mask;
-unsigned long int __hurd_threadvar_stack_offset;
-
-/* These are set up by _hurdsig_init.  */
-unsigned long int __hurd_sigthread_stack_base;
-unsigned long int __hurd_sigthread_stack_end;
-unsigned long int *__hurd_sigthread_variables;
-
 extern void __mach_init (void);
 
 /* Entry point.  This is the first thing in the text segment.

hurd/report-wait.c

@@ -1,21 +1,21 @@
 /* Report on what a thread in our task is waiting for.
-Copyright (C) 1996 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
+   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 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.
+   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., 675 Mass Ave,
-Cambridge, MA 02139, USA.  */
+   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.  */
 
 #include <hurd.h>
 #include <hurd/signal.h>
@@ -93,8 +93,15 @@ describe_port (string_t description, mach_port_t port)
 }
 
 
-/* Common defn so we don't link in the itimer code unnecessarily.  */
-thread_t _hurd_itimer_thread; /* XXX */
+/* We want _HURD_ITIMER_THREAD, but don't want to link in the itimer code
+   unnecessarily.  */
+#if 0 /* libc.so.0.0 needs this defined, so make it a weak alias for now.  */
+extern thread_t _hurd_itimer_thread; /* XXX */
+weak_extern (_hurd_itimer_thread)
+#else
+static thread_t default_hurd_itimer_thread;
+weak_alias (default_hurd_itimer_thread, _hurd_itimer_thread)
+#endif
 
 kern_return_t
 _S_msg_report_wait (mach_port_t msgport, thread_t thread,
@@ -105,7 +112,7 @@ _S_msg_report_wait (mach_port_t msgport, thread_t thread,
   if (thread == _hurd_msgport_thread)
     /* Cute.  */
     strcpy (description, "msgport");
-  else if (thread == _hurd_itimer_thread)
+  else if (&_hurd_msgport_thread && thread == _hurd_itimer_thread)
     strcpy (description, "itimer");
   else
     {

hurd/set-host.c

@@ -1,21 +1,21 @@
 /* Set a host configuration item kept as the whole contents of a file.
-Copyright (C) 1996 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
+   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 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.
+   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., 675 Mass Ave,
-Cambridge, MA 02139, USA.  */
+   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.  */
 
 #include <fcntl.h>
 #include <hurd.h>
@@ -28,7 +28,7 @@ _hurd_set_host_config (const char *item, const char *value, size_t valuelen)
   mach_msg_type_number_t nwrote;
   file_t new, dir;
 
-  dir = __file_name_split (item, &item);
+  dir = __file_name_split (item, (char **)&item);
   if (dir == MACH_PORT_NULL)
     return -1;
 

hurd/vpprintf.c

@@ -1,30 +1,30 @@
-/* Copyright (C) 1991, 1994 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
+/* 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 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.
+   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., 675 Mass Ave,
-Cambridge, MA 02139, USA.  */
+   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.  */
 
-#include <ansidecl.h>
 #include <stdarg.h>
 #include <stdio.h>
 #include <string.h>
 #include <hurd.h>
 
 static ssize_t
-DEFUN(pwrite, (cookie, buf, n),
-      PTR cookie AND CONST char *buf AND size_t n)
+pwrite (void *cookie,
+	const char *buf,
+	size_t n)
 {
   error_t error = __io_write ((io_t) cookie, buf, n, -1,
 			      (mach_msg_type_number_t *) &n);
@@ -37,24 +37,25 @@ DEFUN(pwrite, (cookie, buf, n),
 /* Write formatted output to PORT, a Mach port supporting the i/o protocol,
    according to the format string FORMAT, using the argument list in ARG.  */
 int
-DEFUN(vpprintf, (port, format, arg),
-      io_t port AND CONST char *format AND va_list arg)
+vpprintf (io_t port,
+	  const char *format,
+	  va_list arg)
 {
   int done;
   FILE f;
 
   /* Create an unbuffered stream talking to PORT on the stack.  */
-  memset((PTR) &f, 0, sizeof(f));
+  memset ((void *) &f, 0, sizeof (f));
   f.__magic = _IOMAGIC;
   f.__mode.__write = 1;
-  f.__cookie = (PTR) port;
+  f.__cookie = (void *) port;
   f.__room_funcs = __default_room_functions;
   f.__io_funcs.__write = pwrite;
   f.__seen = 1;
   f.__userbuf = 1;
 
   /* vfprintf will use a buffer on the stack for the life of the call.  */
-  done = vfprintf(&f, format, arg);
+  done = vfprintf (&f, format, arg);
 
   return done;
 }

inet/arpa/inet.h

@@ -1,62 +1,95 @@
-/*
- * Copyright (c) 1983, 1993
- *	The Regents of the University of California.  All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *	This product includes software developed by the University of
- *	California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *	@(#)inet.h	8.1 (Berkeley) 6/2/93
- */
+/* Copyright (C) 1997 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
 
-#ifndef _INET_H_
-#define	_INET_H_
+   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.
 
-/* External definitions for functions in inet(3) */
+   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 _ARPA_INET_H
+
+#define	_ARPA_INET_H	1
+#include <features.h>
 
-#include <sys/cdefs.h>
 #include <sys/types.h>
 #include <netinet/in.h>		/* To define `struct in_addr'.  */
 
 __BEGIN_DECLS
-u_long		 inet_addr __P((const char *));
-int		 inet_aton __P((const char *, struct in_addr *));
-u_int32_t	 inet_lnaof __P((struct in_addr));
-struct in_addr	 inet_makeaddr __P((u_int32_t , u_int32_t));
-char *		 inet_neta __P((u_long, char *, size_t));
-u_int32_t	 inet_netof __P((struct in_addr));
-u_int32_t	 inet_network __P((const char *));
-char		*inet_net_ntop __P((int, const void *, int, char *, size_t));
-int		 inet_net_pton __P((int, const char *, void *, size_t));
-char		*inet_ntoa __P((struct in_addr));
-int		 inet_pton __P((int, const char *, void *));
-const char	*inet_ntop __P((int, const void *, char *, size_t));
-u_int		 inet_nsap_addr __P((const char *, u_char *, int));
-char		*inet_nsap_ntoa __P((int, const u_char *, char *));
+
+/* Convert Internet host address from numbers-and-dots notation in CP
+   into binary data in network byte order.  */
+extern unsigned long int inet_addr __P ((__const char *__cp));
+
+/* Convert Internet host address from numbers-and-dots notation in CP
+   into binary data and store the result in the structure INP.  */
+extern int inet_aton __P ((__const char *__cp, struct in_addr *__inp));
+
+/* Return the local host address part of the Internet address in IN.  */
+extern u_int32_t inet_lnaof __P ((struct in_addr __in));
+
+/* Make Internet host address in network byte order by combining the
+   network number NET with the local address HOST.  */
+extern struct in_addr inet_makeaddr __P ((u_int32_t __net, u_int32_t __host));
+
+/* Format a network number NET into presentation format and place result
+   in buffer starting at BUF with length of LEN bytes.  */
+extern char *inet_neta __P ((u_long __net, char *__buf, size_t __len));
+
+/* Return network number part of the Internet address IN.  */
+extern u_int32_t inet_netof __P ((struct in_addr __in));
+
+/* Extract the network number in network byte order from the address
+   in numbers-and-dots natation starting at CP.  */
+extern u_int32_t inet_network __P ((__const char *__cp));
+
+/* Convert network number for interface type AF in buffer starting at
+   CP to presentation format.  The result will specifiy BITS bits of
+   the number.  */
+extern char *inet_net_ntop __P((int __af, __const void *__cp, int __bits,
+				char *__buf, size_t __len));
+
+/* Convert network number for interface type AF from presentation in
+   buffer starting at CP to network format and store result int
+   buffer starting at BUF of size LEN.  */
+extern int inet_net_pton __P ((int __af, __const char *__cp,
+			       void *__buf, size_t __len));
+
+/* Convert Internet number in IN to ASCII representation.  The return value
+   is a pointer to an internal array containing the string.  */
+extern char *inet_ntoa __P ((struct in_addr __in));
+
+/* Convert from presentation format of an Internet number in buffer
+   starting at CP to the binary network format and store result for
+   interface type AF in buffer starting at BUF.  */
+extern int inet_pton __P ((int __af, __const char *__cp, void *__buf));
+
+/* Convert a Internet address in binary network format for interface
+   type AF in buffer starting at CP to presentation form and place
+   result in buffer of length LEN astarting at BUF.  */
+extern __const char *inet_ntop __P ((int __af, __const void *__cp,
+				     char *__buf, size_t __len));
+
+/* Convert ASCII representation in hexadecimal form of the Internet
+   address to binary form and place result in buffer of length LEN
+   starting at BUF.  */
+extern unsigned int inet_nsap_addr __P ((__const char *__cp,
+					 unsigned char *__buf, int __len));
+
+/* Convert internet address in binary form in LEN bytes starting at CP
+   a presentation form and place result in BUF.  */
+extern char *inet_nsap_ntoa __P ((int __len, __const unsigned char *__cp,
+				  char *__buf));
+
 __END_DECLS
 
-#endif /* !_INET_H_ */
+#endif /* arpa/inet.h */

inet/arpa/tftp.h

@@ -33,8 +33,8 @@
  *	@(#)tftp.h	8.1 (Berkeley) 6/2/93
  */
 
-#ifndef _TFTP_H_
-#define	_TFTP_H_
+#ifndef _ARPA_TFTP_H
+#define	_ARPA_TFTP_H 1
 
 /*
  * Trivial File Transfer Protocol (IEN-133)
@@ -44,20 +44,20 @@
 /*
  * Packet types.
  */
-#define	RRQ	01			/* read request */
-#define	WRQ	02			/* write request */
-#define	DATA	03			/* data packet */
-#define	ACK	04			/* acknowledgement */
-#define	ERROR	05			/* error code */
+#define	RRQ	01				/* read request */
+#define	WRQ	02				/* write request */
+#define	DATA	03				/* data packet */
+#define	ACK	04				/* acknowledgement */
+#define	ERROR	05				/* error code */
 
 struct	tftphdr {
-	short	th_opcode;		/* packet type */
+	short	th_opcode;			/* packet type */
 	union {
-		short	tu_block;	/* block # */
-		short	tu_code;	/* error code */
-		char	tu_stuff[1];	/* request packet stuff */
+		unsigned short	tu_block;	/* block # */
+		short	tu_code;		/* error code */
+		char	tu_stuff[1];		/* request packet stuff */
 	} th_u;
-	char	th_data[1];		/* data or error string */
+	char	th_data[1];			/* data or error string */
 };
 
 #define	th_block	th_u.tu_block
@@ -77,4 +77,4 @@ struct	tftphdr {
 #define	EEXISTS		6		/* file already exists */
 #define	ENOUSER		7		/* no such user */
 
-#endif /* !_TFTP_H_ */
+#endif /* arpa/tftp.h */

inet/inet_ntoa.c

@@ -1,59 +1,97 @@
-/*
- * Copyright (c) 1983, 1993
- *	The Regents of the University of California.  All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *	This product includes software developed by the University of
- *	California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
+/* Convert Inet number to ASCII representation.
+   Copyright (C) 1997 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)inet_ntoa.c	8.1 (Berkeley) 6/4/93";
-#endif /* LIBC_SCCS and not lint */
+   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.  */
 
-/*
- * Convert network-format internet address
- * to base 256 d.d.d.d representation.
- */
-#include <sys/types.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
 #include <stdio.h>
+#include <stdlib.h>
+#include <arpa/inet.h>
+#include <libc-lock.h>
+
+/* The interface of this function is completely stupid, it requires a
+   static buffer.  We relax this a bit in that we allow at least one
+   buffer for each thread.  */
+
+/* This is the key for the thread specific memory.  */
+static __libc_key_t key;
+
+/* If nonzero the key allocation failed and we should better use a
+   static buffer than fail.  */
+static char local_buf[18];
+static char *static_buf;
+
+/* Destructor for the thread-specific data.  */
+static void init (void);
+static void free_key_mem (void *mem);
+
 
 char *
-inet_ntoa(in)
-	struct in_addr in;
+inet_ntoa (struct in_addr in)
 {
-	static char b[18];
-	register char *p;
+  __libc_once_define (static, once);
+  char *buffer;
+  unsigned char *bytes;
 
-	p = (char *)&in;
-#define	UC(b)	(((int)b)&0xff)
-	(void)snprintf(b, sizeof(b),
-	    "%d.%d.%d.%d", UC(p[0]), UC(p[1]), UC(p[2]), UC(p[3]));
-	return (b);
+  /* If we have not yet initialized the buffer do it now.  */
+  __libc_once (once, init);
+
+  if (static_buf != NULL)
+    buffer = static_buf;
+  else
+    {
+      /* We don't use the static buffer and so we have a key.  Use it
+	 to get the thread-specific buffer.  */
+      buffer = __libc_getspecific (key);
+      if (buffer == NULL)
+	{
+	  /* No buffer allocated so far.  */
+	  buffer = malloc (18);
+	  if (buffer == NULL)
+	    /* No more memory available.  We use the static buffer.  */
+	    buffer = local_buf;
+	  else
+	    __libc_setspecific (key, buffer);
+	}
+    }
+
+  bytes = (unsigned char *) &in;
+  snprintf (buffer, 18, "%d.%d.%d.%d", bytes[0], bytes[1], bytes[2], bytes[3]);
+
+  return buffer;
+}
+
+
+/* Initialize buffer.  */
+static void
+init (void)
+{
+  if (__libc_key_create (&key, free_key_mem))
+    /* Creating the key failed.  This means something really went
+       wrong.  In any case use a static buffer which is better than
+       nothing.  */
+    static_buf = local_buf;
+}
+
+
+/* free the thread specific data, this is done if a thread terminates.  */
+static void
+free_key_mem (void *mem)
+{
+  free (mem);
+  __libc_setspecific (key, NULL);
 }

inet/netinet/ether.h

@@ -1,21 +1,21 @@
 /* Functions for storing Ethernet addresses in ASCII and mapping to hostnames.
-Copyright (C) 1996 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
+   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 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.
+   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.  */
+   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 __NETINET_ETHER_H
 
@@ -25,24 +25,30 @@ Boston, MA 02111-1307, USA.  */
 /* Get definition of `struct ether_addr'.  */
 #include <netinet/if_ether.h>
 
+__BEGIN_DECLS
 
 /* Convert 48 bit Ethernet ADDRess to ASCII.  */
-char *ether_ntoa __P ((const struct ether_addr *__addr));
-char *ether_ntoa_r __P ((const struct ether_addr *__addr, char *__buf));
+extern char *ether_ntoa __P ((__const struct ether_addr *__addr));
+extern char *ether_ntoa_r __P ((__const struct ether_addr *__addr,
+				char *__buf));
 
 /* Convert ASCII string S to 48 bit Ethernet address.  */
-struct ether_addr *ether_aton __P ((const char *__asc));
-struct ether_addr *ether_aton_r __P ((const char *__asc,
-				      struct ether_addr *__addr));
+extern struct ether_addr *ether_aton __P ((__const char *__asc));
+extern struct ether_addr *ether_aton_r __P ((__const char *__asc,
+					     struct ether_addr *__addr));
 
 /* Map 48 bit Ethernet number ADDR to HOSTNAME.  */
-int ether_ntohost __P ((char *__hostname, const struct ether_addr *__addr));
+extern int ether_ntohost __P ((char *__hostname,
+			       __const struct ether_addr *__addr));
 
 /* Map HOSTNAME to 48 bit Ethernet address.  */
-int ether_hostton __P ((const char *__hostname, struct ether_addr *__addr));
+extern int ether_hostton __P ((__const char *__hostname,
+			       struct ether_addr *__addr));
 
 /* Scan LINE and set ADDR and HOSTNAME.  */
-int ether_line __P ((const char *__line, struct ether_addr *__addr,
-		     char *__hostname));
+extern int ether_line __P ((__const char *__line, struct ether_addr *__addr,
+			    char *__hostname));
+
+__END_DECLS
 
 #endif /* netinet/ether.h */

inet/rcmd.c

@@ -105,7 +105,7 @@ rcmd(ahost, rport, locuser, remuser, cmd, fd2p)
 			else
 				(void)fprintf(stderr, "rcmd: socket: %m\n");
 			sigsetmask(oldmask);
-			return (-1);
+			return -1;
 		}
 		fcntl(s, F_SETOWN, pid);
 		sin.sin_family = hp->h_addrtype;
@@ -140,7 +140,7 @@ rcmd(ahost, rport, locuser, remuser, cmd, fd2p)
 		}
 		(void)fprintf(stderr, "%s: %m\n", hp->h_name);
 		sigsetmask(oldmask);
-		return (-1);
+		return -1;
 	}
 	lport--;
 	if (fd2p == 0) {
@@ -149,7 +149,7 @@ rcmd(ahost, rport, locuser, remuser, cmd, fd2p)
 	} else {
 		char num[8];
 		int s2 = rresvport(&lport), s3;
-		int len = sizeof(from);
+		size_t len = sizeof(from);
 
 		if (s2 < 0)
 			goto bad;
@@ -211,14 +211,14 @@ rcmd(ahost, rport, locuser, remuser, cmd, fd2p)
 		goto bad2;
 	}
 	sigsetmask(oldmask);
-	return (s);
+	return s;
 bad2:
 	if (lport)
 		(void)close(*fd2p);
 bad:
 	(void)close(s);
 	sigsetmask(oldmask);
-	return (-1);
+	return -1;
 }
 
 int
@@ -232,20 +232,20 @@ rresvport(alport)
 	sin.sin_addr.s_addr = INADDR_ANY;
 	s = socket(AF_INET, SOCK_STREAM, 0);
 	if (s < 0)
-		return (-1);
+		return -1;
 	for (;;) {
 		sin.sin_port = htons((u_short)*alport);
 		if (bind(s, (struct sockaddr *)&sin, sizeof(sin)) >= 0)
-			return (s);
+			return s;
 		if (errno != EADDRINUSE) {
 			(void)close(s);
-			return (-1);
+			return -1;
 		}
 		(*alport)--;
 		if (*alport == IPPORT_RESERVED/2) {
 			(void)close(s);
 			__set_errno (EAGAIN);		/* close */
-			return (-1);
+			return -1;
 		}
 	}
 }
@@ -282,9 +282,9 @@ ruserok(rhost, superuser, ruser, luser)
 	for (ap = hp->h_addr_list; *ap; ++ap) {
 		bcopy(*ap, &addr, sizeof(addr));
 		if (iruserok(addr, superuser, ruser, luser) == 0)
-			return (0);
+			return 0;
 	}
-	return (-1);
+	return -1;
 }
 
 /*
@@ -306,7 +306,6 @@ iruserok(raddr, superuser, ruser, luser)
 	struct stat sbuf;
 	struct passwd pwdbuf, *pwd;
 	FILE *hostf;
-	uid_t uid;
 	int first;
 
 	first = 1;
@@ -315,7 +314,7 @@ again:
 	if (hostf) {
 		if (__ivaliduser(hostf, raddr, luser, ruser) == 0) {
 			(void)fclose(hostf);
-			return (0);
+			return 0;
 		}
 		(void)fclose(hostf);
 	}
@@ -326,7 +325,7 @@ again:
 		char *buffer = __alloca (buflen);
 
 		first = 0;
-		if (getpwnam_r (luser, &pwdbuf, buffer, buflen, &pwd) < 0)
+		if (__getpwnam_r (luser, &pwdbuf, buffer, buflen, &pwd) < 0)
 			return -1;
 
 		dirlen = strlen (pwd->pw_dir);
@@ -339,13 +338,18 @@ again:
 		 * reading an NFS mounted file system, can't read files that
 		 * are protected read/write owner only.
 		 */
-		uid = geteuid();
-		(void)seteuid(pwd->pw_uid);
-		hostf = fopen(pbuf, "r");
-		(void)seteuid(uid);
+		if (__access (pbuf, R_OK) != 0)
+		  hostf = NULL;
+		else
+		  {
+		    uid_t uid = geteuid ();
+		    seteuid (pwd->pw_uid);
+		    hostf = fopen (pbuf, "r");
+		    seteuid (uid);
+		  }
 
 		if (hostf == NULL)
-			return (-1);
+			return -1;
 		/*
 		 * If not a regular file, or is owned by someone other than
 		 * user or root or if writeable by anyone but the owner, quit.
@@ -365,11 +369,11 @@ again:
 		if (cp) {
 			__rcmd_errstr = cp;
 			(void)fclose(hostf);
-			return (-1);
+			return -1;
 		}
 		goto again;
 	}
-	return (-1);
+	return -1;
 }
 
 /*
@@ -390,7 +394,7 @@ __ivaliduser(hostf, raddr, luser, ruser)
 	size_t bufsize = 0;
 	ssize_t nread;
 
-	while ((nread = getline (&buf, &bufsize, hostf)) > 0) {
+	while ((nread = __getline (&buf, &bufsize, hostf)) > 0) {
 		buf[bufsize - 1] = '\0'; /* Make sure it's terminated.  */
 		p = buf;
 		while (*p != '\n' && *p != ' ' && *p != '\t' && *p != '\0') {
@@ -411,11 +415,11 @@ __ivaliduser(hostf, raddr, luser, ruser)
 		if (__icheckhost(raddr, buf) &&
 		    strcmp(ruser, *user ? user : luser) == 0) {
 			free (buf);
-			return (0);
+			return 0;
 		}
 	}
 	free (buf);
-	return (-1);
+	return -1;
 }
 
 /*
@@ -426,7 +430,7 @@ __icheckhost(raddr, lhost)
 	u_int32_t raddr;
 	register char *lhost;
 {
-	register struct hostent hostbuf, *hp;
+	struct hostent hostbuf, *hp;
 	size_t buflen;
 	char *buffer;
 	register u_int32_t laddr;
@@ -435,7 +439,7 @@ __icheckhost(raddr, lhost)
 
 	/* Try for raw ip address first. */
 	if (isdigit(*lhost) && (int32_t)(laddr = inet_addr(lhost)) != -1)
-		return (raddr == laddr);
+		return raddr == laddr;
 
 	/* Better be a hostname. */
 	buflen = 1024;
@@ -448,14 +452,14 @@ __icheckhost(raddr, lhost)
 	    {
 	      /* Enlarge the buffer.  */
 	      buflen *= 2;
-	      buflen = __alloca (buflen);
+	      buffer = __alloca (buflen);
 	    }
 
 	/* Spin through ip addresses. */
 	for (pp = hp->h_addr_list; *pp; ++pp)
 		if (!bcmp(&raddr, *pp, sizeof(u_int32_t)))
-			return (1);
+			return 1;
 
 	/* No match. */
-	return (0);
+	return 0;
 }

inet/rexec.c

@@ -53,7 +53,7 @@ int
 rexec(ahost, rport, name, pass, cmd, fd2p)
 	char **ahost;
 	int rport;
-	char *name, *pass, *cmd;
+	const char *name, *pass, *cmd;
 	int *fd2p;
 {
 	struct sockaddr_in sin, sin2, from;

intl/l10nflist.c

@@ -206,7 +206,8 @@ _nl_make_l10nflist (l10nfile_list, dirlist, dirlist_len, mask, language,
 				     ? strlen (modifier) + 1 : 0)
 				  + ((mask & CEN_SPECIAL) != 0
 				     ? strlen (special) + 1 : 0)
-				  + ((mask & (CEN_SPONSOR | CEN_REVISION) != 0)
+				  + (((mask & CEN_SPONSOR) != 0
+				      || (mask & CEN_REVISION) != 0)
 				     ? (1 + ((mask & CEN_SPONSOR) != 0
 					     ? strlen (sponsor) + 1 : 0)
 					+ ((mask & CEN_REVISION) != 0

io/ftw.h

@@ -26,6 +26,8 @@
 #define	_FTW_H	1
 #include <features.h>
 
+__BEGIN_DECLS
+
 #include <statbuf.h>
 
 /* The FLAG argument to the user function passed to ftw.  */
@@ -41,4 +43,6 @@ extern int ftw __P ((__const char *__dir,
 				    int __flag),
 		     int __descriptors));
 
+__END_DECLS
+
 #endif	/* ftw.h */

io/lockf.c

@@ -1,25 +1,26 @@
-/* Copyright (C) 1994, 1996 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
+/* Copyright (C) 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 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.
+   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., 675 Mass Ave,
-Cambridge, MA 02139, USA.  */
+   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.  */
 
 #include <sys/types.h>
 #include <unistd.h>
 #include <fcntl.h>
 #include <errno.h>
+#include <string.h>
 
 /* lockf is a simplified interface to fcntl's locking facilities.  */
 
@@ -28,6 +29,8 @@ lockf (int fd, int cmd, off_t len)
 {
   struct flock fl;
 
+  memset ((char *) &fl, '\0', sizeof (fl));
+
   switch (cmd)
     {
     case F_TEST:

libio/fileops.c

@@ -138,8 +138,8 @@ DEFUN(_IO_file_close_it, (fp),
 }
 
 void
-DEFUN(_IO_file_finish, (fp),
-      register _IO_FILE* fp)
+DEFUN(_IO_file_finish, (fp, dummy),
+      register _IO_FILE* fp AND int dummy)
 {
   if (_IO_file_is_open(fp))
     {
@@ -147,7 +147,7 @@ DEFUN(_IO_file_finish, (fp),
       if (!(fp->_flags & _IO_DELETE_DONT_CLOSE))
 	_IO_SYSCLOSE (fp);
     }
-  _IO_default_finish(fp);
+  _IO_default_finish(fp, 0);
 }
 
 _IO_FILE *
@@ -291,6 +291,15 @@ DEFUN(_IO_file_underflow, (fp),
 
   _IO_switch_to_get_mode(fp);
 
+  /* This is very tricky. We have to adjust those
+     pointers before we call _IO_SYSREAD () since
+     we may longjump () out while waiting for
+     input. Those pointers may be screwed up. H.J. */
+  fp->_IO_read_base = fp->_IO_read_ptr = fp->_IO_buf_base;
+  fp->_IO_read_end = fp->_IO_buf_base;
+  fp->_IO_write_base = fp->_IO_write_ptr = fp->_IO_write_end
+    = fp->_IO_buf_base;
+
   count = _IO_SYSREAD (fp, fp->_IO_buf_base,
 		       fp->_IO_buf_end - fp->_IO_buf_base);
   if (count <= 0)
@@ -300,10 +309,7 @@ DEFUN(_IO_file_underflow, (fp),
       else
 	fp->_flags |= _IO_ERR_SEEN, count = 0;
   }
-  fp->_IO_read_base = fp->_IO_read_ptr = fp->_IO_buf_base;
-  fp->_IO_read_end = fp->_IO_buf_base + count;
-  fp->_IO_write_base = fp->_IO_write_ptr = fp->_IO_write_end
-    = fp->_IO_buf_base;
+  fp->_IO_read_end += count;
   if (count == 0)
     return EOF;
   if (fp->_offset != _IO_pos_BAD)
@@ -317,6 +323,7 @@ DEFUN(_IO_file_overflow, (f, ch),
 {
   if (f->_flags & _IO_NO_WRITES) /* SET ERROR */
     {
+      f->_flags |= _IO_ERR_SEEN;
       __set_errno (EBADF);
       return EOF;
     }

libio/genops.c

@@ -481,8 +481,8 @@ DEFUN(_IO_default_sync, (fp),
    current implementation, this function can get called twice! */
 
 void
-DEFUN(_IO_default_finish, (fp),
-      _IO_FILE *fp)
+DEFUN(_IO_default_finish, (fp, dummy),
+      _IO_FILE *fp AND int dummy)
 {
   struct _IO_marker *mark;
   if (fp->_IO_buf_base && !(fp->_flags & _IO_USER_BUF))
@@ -615,7 +615,7 @@ DEFUN_VOID(_IO_flush_all_linebuffered)
 {
   _IO_FILE *fp;
   for (fp = _IO_list_all; fp != NULL; fp = fp->_chain)
-    if (fp->_flags & _IO_LINE_BUF)
+    if ((fp->_flags & _IO_NO_WRITES) == 0 && fp->_flags & _IO_LINE_BUF)
       _IO_OVERFLOW (fp, EOF);
 }
 

libio/libio.h

@@ -127,6 +127,7 @@ the executable file might be covered by the GNU General Public License. */
 #define _IO_CURRENTLY_PUTTING 0x800
 #define _IO_IS_APPENDING 0x1000
 #define _IO_IS_FILEBUF 0x2000
+#define _IO_BAD_SEEN 0x4000
 
 /* These are "formatting flags" matching the iostream fmtflags enum values. */
 #define _IO_SKIPWS 01
@@ -145,6 +146,7 @@ the executable file might be covered by the GNU General Public License. */
 #define _IO_UNITBUF 020000
 #define _IO_STDIO 040000
 #define _IO_DONT_CLOSE 0100000
+#define _IO_BOOLALPHA 0200000
 
 
 struct _IO_jump_t;  struct _IO_FILE;

libio/libioP.h

@@ -101,8 +101,8 @@ extern "C" {
 /* The 'finish' function does any final cleaning up of an _IO_FILE object.
    It does not delete (free) it, but does everything else to finalize it/
    It matches the streambuf::~streambuf virtual destructor.  */
-typedef void (*_IO_finish_t) __P((_IO_FILE*)); /* finalize */
-#define _IO_FINISH(FP) JUMP0(__finish, FP)
+typedef void (*_IO_finish_t) __P((_IO_FILE*, int)); /* finalize */
+#define _IO_FINISH(FP) JUMP1(__finish, FP, 0)
 
 /* The 'overflow' hook flushes the buffer.
    The second argument is a character, or EOF.
@@ -295,7 +295,7 @@ extern int _IO_seekmark __P((_IO_FILE *, struct _IO_marker *, int));
 extern int _IO_default_underflow __P((_IO_FILE*));
 extern int _IO_default_uflow __P((_IO_FILE*));
 extern int _IO_default_doallocate __P((_IO_FILE*));
-extern void _IO_default_finish __P((_IO_FILE *));
+extern void _IO_default_finish __P((_IO_FILE *, int));
 extern int _IO_default_pbackfail __P((_IO_FILE*, int));
 extern _IO_FILE* _IO_default_setbuf __P((_IO_FILE *, char*, _IO_ssize_t));
 extern _IO_size_t _IO_default_xsputn __P((_IO_FILE *, const void*, _IO_size_t));
@@ -352,7 +352,7 @@ extern _IO_ssize_t _IO_file_read __P((_IO_FILE*, void*, _IO_ssize_t));
 extern int _IO_file_sync __P((_IO_FILE*));
 extern int _IO_file_close_it __P((_IO_FILE*));
 extern _IO_fpos_t _IO_file_seek __P((_IO_FILE *, _IO_off_t, int));
-extern void _IO_file_finish __P((_IO_FILE*));
+extern void _IO_file_finish __P((_IO_FILE*, int));
 
 /* Other file functions. */
 extern _IO_FILE* _IO_file_attach __P((_IO_FILE *, int));
@@ -366,7 +366,7 @@ extern int _IO_str_underflow __P((_IO_FILE*));
 extern int _IO_str_overflow __P((_IO_FILE *, int));
 extern int _IO_str_pbackfail __P((_IO_FILE*, int));
 extern _IO_fpos_t _IO_str_seekoff __P((_IO_FILE*,_IO_off_t,int,int));
-extern void _IO_str_finish __P ((_IO_FILE*));
+extern void _IO_str_finish __P ((_IO_FILE*, int));
 
 /* Other strfile functions */
 extern void _IO_str_init_static __P((_IO_FILE *, char*, int, char*));

libio/memstream.c

@@ -1,20 +1,20 @@
-/* Copyright (C) 1995, 1996 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
+/* 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 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.
+   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.  */
+   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.  */
 
 #include "libioP.h"
 #include "strfile.h"
@@ -31,7 +31,7 @@ struct _IO_FILE_memstream
 
 
 static int _IO_mem_sync __P ((_IO_FILE* fp));
-static void _IO_mem_finish __P ((_IO_FILE* fp));
+static void _IO_mem_finish __P ((_IO_FILE* fp, int));
 
 
 static const struct _IO_jump_t _IO_mem_jumps =
@@ -124,8 +124,9 @@ _IO_mem_sync (fp)
 
 
 static void
-_IO_mem_finish (fp)
+_IO_mem_finish (fp, dummy)
      _IO_FILE* fp;
+     int dummy;
 {
   struct _IO_FILE_memstream *mp = (struct _IO_FILE_memstream *) fp;
 
@@ -139,5 +140,5 @@ _IO_mem_finish (fp)
 
   fp->_IO_buf_base = NULL;
 
-  _IO_default_finish (fp);
+  _IO_default_finish (fp, 0);
 }

libio/stdfiles.c

@@ -48,3 +48,10 @@ DEF_STDFILE(_IO_stderr_, 2, &_IO_stdout_.file,
             _IO_NO_READS+_IO_UNBUFFERED);
 
 _IO_FILE *_IO_list_all = &_IO_stderr_.file;
+
+#ifdef _G_USING_THUNKS
+#if defined(__GNUC__) && __GNUC__ >= 2
+const
+#endif
+int _libio_using_thunks = 1;
+#endif

libio/stdio.h

@@ -192,15 +192,17 @@ extern char *ctermid __P ((char *__buf));
 extern char *cuserid __P ((char * __buf));
 #endif
 
-#ifdef __USE_GNU
-extern _IO_ssize_t getdelim __P ((char **, size_t *, int, FILE*));
-extern _IO_ssize_t getline __P ((char **, size_t *, FILE *));
-extern _IO_ssize_t __getline __P ((char **, size_t *, FILE *));
-
+#if defined __USE_BSD
 extern int snprintf __P ((char *, size_t, __const char *, ...));
 extern int __snprintf __P ((char *, size_t, __const char *, ...));
 extern int vsnprintf __P ((char *, size_t, __const char *, _G_va_list));
 extern int __vsnprintf __P ((char *, size_t, __const char *, _G_va_list));
+#endif
+
+#ifdef __USE_GNU
+extern _IO_ssize_t getdelim __P ((char **, size_t *, int, FILE*));
+extern _IO_ssize_t getline __P ((char **, size_t *, FILE *));
+extern _IO_ssize_t __getline __P ((char **, size_t *, FILE *));
 
 extern int asprintf __P ((char **, const char *, ...));
 extern int vasprintf __P ((char **, const char *, _G_va_list));

libio/strops.c

@@ -88,7 +88,7 @@ DEFUN(_IO_str_init_static, (fp, ptr, size, pstart),
   if (pstart)
     {
       fp->_IO_write_ptr = pstart;
-      fp->_IO_write_end = ptr+size;
+      fp->_IO_write_end = ptr + size;
       fp->_IO_read_end = pstart;
     }
   else
@@ -193,7 +193,7 @@ _IO_ssize_t
 DEFUN(_IO_str_count, (fp),
       register _IO_FILE *fp)
 {
-  return (fp->_IO_write_ptr > fp->_IO_read_end ? fp->_IO_write_ptr
+  return (fp->_IO_write_end > fp->_IO_read_end ? fp->_IO_write_end
 	  : fp->_IO_read_end)
     - fp->_IO_read_base;
 }
@@ -258,14 +258,14 @@ DEFUN(_IO_str_pbackfail, (fp, c),
 }
 
 void
-DEFUN (_IO_str_finish, (fp),
-      register _IO_FILE* fp)
+DEFUN (_IO_str_finish, (fp, dummy),
+      register _IO_FILE* fp AND int dummy)
 {
   if (fp->_IO_buf_base && !(fp->_flags & _IO_USER_BUF))
     (((_IO_strfile*)fp)->_s._free_buffer)(fp->_IO_buf_base);
   fp->_IO_buf_base = NULL;
 
-  _IO_default_finish(fp);
+  _IO_default_finish(fp, 0);
 }
 
 struct _IO_jump_t _IO_str_jumps = {

locale/C-time.c

@@ -26,7 +26,7 @@ const struct locale_data _nl_C_LC_TIME =
 {
   _nl_C_name,
   NULL, 0, /* no file mapped */
-  53,
+  54,
   {
     { string: "Sun" },
     { string: "Mon" },
@@ -79,6 +79,7 @@ const struct locale_data _nl_C_LC_TIME =
     { string: "" },
     { string: "" },
     { word: 0 },
+    { word: 0 },
     { string: "" },
     { string: "" },
   }

locale/Makefile

@@ -1,4 +1,4 @@
-# Copyright (C) 1991, 1992, 1995, 1996 Free Software Foundation, Inc.
+# Copyright (C) 1991, 1992, 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
@@ -73,6 +73,7 @@ localepath = "$(localedir):$(i18ndir)"
 
 CPPFLAGS := -DLOCALE_PATH='$(localepath)' \
 	    -DLOCALEDIR='"$(localedir)"' \
+	    -DLOCALE_ALIAS_PATH='"$(localedir):$(i18ndir)"' \
 	    -DCHARMAP_PATH='"$(i18ndir)/charmaps"' \
 	    -DLOCSRCDIR='"$(i18ndir)/locales"' -DHAVE_CONFIG_H \
 	    -Iprograms $(CPPFLAGS)

locale/iso-4217.def

@@ -1,171 +1,185 @@
 /*
- * Defines the valid international currency symbols according to ISO-4217.
+ * Defines the valid international currency symbols according to ISO 4217.
  * This is used in monetary.c(monetary_check).
  *
  * If you find something missing or wrong contact <bug-glibc@prep.ai.mit.edu>
  *
  * !!! The list has to be sorted !!!
  */
-DEFINE_INT_CURR("AED ")		/* United Arab Emirates  */
-DEFINE_INT_CURR("AFA ")		/* Afghanistan  */
-DEFINE_INT_CURR("ALL ")		/* Albania  */
+DEFINE_INT_CURR("ADP ")		/* Andorran Peseta  */
+DEFINE_INT_CURR("AED ")		/* United Arab Emirates Dirham  */
+DEFINE_INT_CURR("AFA ")		/* Afghanistan Afgani  */
+DEFINE_INT_CURR("ALL ")		/* Albanian Lek  */
+DEFINE_INT_CURR("AMD ")		/* Armenia Dram  */
 DEFINE_INT_CURR("ANG ")		/* Netherlands Antilles  */
-DEFINE_INT_CURR("AOK ")		/* Angola  */
-DEFINE_INT_CURR("ARP ")		/* Argentina  */
-DEFINE_INT_CURR("ATS ")		/* Austria   */
-DEFINE_INT_CURR("AUD ")		/* Australia  */
-DEFINE_INT_CURR("BBD ")		/* Barbados  */
-DEFINE_INT_CURR("BDT ")		/* Bangladesh  */
-DEFINE_INT_CURR("BEF ")		/* Belgium   */
-DEFINE_INT_CURR("BGL ")		/* Bulgaria  */
-DEFINE_INT_CURR("BHD ")		/* Bahrain  */
+DEFINE_INT_CURR("AOK ")		/* Angolan Kwanza  */
+DEFINE_INT_CURR("ARP ")		/* Argentine Peso  */
+DEFINE_INT_CURR("ATS ")		/* Austrian Schilling  */
+DEFINE_INT_CURR("AUD ")		/* Australian Dollar  */
+DEFINE_INT_CURR("AZM ")		/* Azerbaijan Manat  */
+DEFINE_INT_CURR("BBD ")		/* Barbados Dollar  */
+DEFINE_INT_CURR("BDT ")		/* Bangladesh Taka  */
+DEFINE_INT_CURR("BEF ")		/* Belgian Franc  */
+DEFINE_INT_CURR("BGL ")		/* Bulgarian Lev  */
+DEFINE_INT_CURR("BHD ")		/* Bahraini Dinar  */
 DEFINE_INT_CURR("BIF ")		/* Burundi  */
-DEFINE_INT_CURR("BMD ")		/* Burmuda  */
-DEFINE_INT_CURR("BND ")		/* Brunei  */
-DEFINE_INT_CURR("BOP ")		/* Bolivia  */
-DEFINE_INT_CURR("BRC ")		/* Brazil  */
-DEFINE_INT_CURR("BSD ")		/* Bahamas  */
+DEFINE_INT_CURR("BMD ")		/* Burmudian Dollar  */
+DEFINE_INT_CURR("BND ")		/* Brunei Dollar  */
+DEFINE_INT_CURR("BOP ")		/* Bolivian Boliviano  */
+DEFINE_INT_CURR("BPS ")		/* Canton and Enderbury Islands  */
+DEFINE_INT_CURR("BRC ")		/* Brazil Real  */
+DEFINE_INT_CURR("BSD ")		/* Bahamas Dollar  */
+DEFINE_INT_CURR("BTN ")		/* Bhutan Ngultrum  */
 DEFINE_INT_CURR("BUK ")		/* Burma  */
-DEFINE_INT_CURR("BWP ")		/* Botswana  */
-DEFINE_INT_CURR("BZD ")		/* Belize  */
-DEFINE_INT_CURR("CAD ")		/* Canada  */
-DEFINE_INT_CURR("CHF ")		/* Switzerland, Liechtenstein  */
-DEFINE_INT_CURR("CLP ")		/* Chile  */
-DEFINE_INT_CURR("CNY ")		/* China  */
-DEFINE_INT_CURR("COP ")		/* Colombia  */
-DEFINE_INT_CURR("CRC ")		/* Costa Rica  */
-DEFINE_INT_CURR("CSK ")		/* Czechoslovakia  */
-DEFINE_INT_CURR("CUP ")		/* Cuba  */
-DEFINE_INT_CURR("CVE ")		/* Cape Verde  */
-DEFINE_INT_CURR("CYP ")		/* Cyprus  */
-DEFINE_INT_CURR("DEM ")		/* Germany  */
-DEFINE_INT_CURR("DJF ")		/* Djibouti  */
-DEFINE_INT_CURR("DKK ")		/* Denmark  */
+DEFINE_INT_CURR("BWP ")		/* Botswana Pula  */
+DEFINE_INT_CURR("BZD ")		/* Belize Dollar  */
+DEFINE_INT_CURR("CAD ")		/* Canadian Dollar  */
+DEFINE_INT_CURR("CFP ")		/* French Pacific Island Franc  */
+DEFINE_INT_CURR("CHF ")		/* Swiss Franc (Liechtenstein)  */
+DEFINE_INT_CURR("CLP ")		/* Chilean Peso  */
+DEFINE_INT_CURR("CNY ")		/* China Renminbi  */
+DEFINE_INT_CURR("COP ")		/* Colombian Peso  */
+DEFINE_INT_CURR("CRC ")		/* Costa Rican Colon  */
+DEFINE_INT_CURR("CUP ")		/* Cuban Peso  */
+DEFINE_INT_CURR("CVE ")		/* Cape Verde Escudo  */
+DEFINE_INT_CURR("CYP ")		/* Cypriot Pound  */
+DEFINE_INT_CURR("CZK ")		/* Czech Koruna  */
+DEFINE_INT_CURR("DEM ")		/* German Mark  */
+DEFINE_INT_CURR("DJF ")		/* Djibouti Franc  */
+DEFINE_INT_CURR("DKK ")		/* Danish Krone (Faroe Islands)  */
 DEFINE_INT_CURR("DOP ")		/* Dominican Republic  */
-DEFINE_INT_CURR("DZD ")		/* Algeria  */
-DEFINE_INT_CURR("ECS ")		/* Ecuador  */
-DEFINE_INT_CURR("EEK ")		/* Estonia  */
-DEFINE_INT_CURR("EGP ")		/* Egypt  */
-DEFINE_INT_CURR("ESP ")		/* Spain  */
-DEFINE_INT_CURR("ETB ")		/* Ethiopia  */
-DEFINE_INT_CURR("FIM ")		/* Finland  */
-DEFINE_INT_CURR("FJD ")		/* Fiji  */
-DEFINE_INT_CURR("FKP ")		/* Falkland Islands (Malvinas)  */
-DEFINE_INT_CURR("FRF ")		/* France  */
-DEFINE_INT_CURR("GBP ")		/* Great Britain  */
-DEFINE_INT_CURR("GHC ")		/* Ghana  */
-DEFINE_INT_CURR("GIP ")		/* Gibraltar  */
-DEFINE_INT_CURR("GMD ")		/* Gambia  */
-DEFINE_INT_CURR("GNS ")		/* Guinea  */
+DEFINE_INT_CURR("DZD ")		/* Algerian Dinar  */
+DEFINE_INT_CURR("ECS ")		/* Ecuadoran Sucre  */
+DEFINE_INT_CURR("EEK ")		/* Estonian Kroon  */
+DEFINE_INT_CURR("EGP ")		/* Egyptian Pound  */
+DEFINE_INT_CURR("ESP ")		/* Spanish Peseta  */
+DEFINE_INT_CURR("ETB ")		/* Ethiopian Birr  */
+DEFINE_INT_CURR("FIM ")		/* Finnish Markka  */
+DEFINE_INT_CURR("FJD ")		/* Fiji Dollar  */
+DEFINE_INT_CURR("FKP ")		/* Falkland Islands Pound (Malvinas)  */
+DEFINE_INT_CURR("FRF ")		/* French Franc  */
+DEFINE_INT_CURR("GBP ")		/* British Pound  */
+DEFINE_INT_CURR("GEK ")		/* Georgia Lari  */
+DEFINE_INT_CURR("GHC ")		/* Ghana Cedi  */
+DEFINE_INT_CURR("GIP ")		/* Gibraltar Pound  */
+DEFINE_INT_CURR("GMD ")		/* Gambian Dalasi  */
+DEFINE_INT_CURR("GNS ")		/* Guinea Franc  */
 DEFINE_INT_CURR("GQE ")		/* Equatorial Guinea  */
-DEFINE_INT_CURR("GRD ")		/* Greece  */
-DEFINE_INT_CURR("GTQ ")		/* Guatemala  */
-DEFINE_INT_CURR("GWP ")		/* Guinea-Bissau  */
-DEFINE_INT_CURR("GYD ")		/* Guyana  */
-DEFINE_INT_CURR("HKD ")		/* Hong Kong  */
-DEFINE_INT_CURR("HNL ")		/* Honduras  */
-DEFINE_INT_CURR("HRD ")		/* Croatia  */
-DEFINE_INT_CURR("HTG ")		/* Haiti  */
-DEFINE_INT_CURR("HUF ")		/* Hungary  */
-DEFINE_INT_CURR("IDR ")		/* Indonesia  */
-DEFINE_INT_CURR("IEP ")		/* Ireland  */
-DEFINE_INT_CURR("ILS ")		/* Israel  */
-DEFINE_INT_CURR("INR ")		/* India, Bhutan  */
-DEFINE_INT_CURR("IQD ")		/* Iraq  */
-DEFINE_INT_CURR("IRR ")		/* Iran  */
-DEFINE_INT_CURR("ISK ")		/* Iceland  */
-DEFINE_INT_CURR("ITL ")		/* Italy  */
-DEFINE_INT_CURR("JMD ")		/* Jamaica  */
-DEFINE_INT_CURR("JOD ")		/* Jordan  */
-DEFINE_INT_CURR("JPY ")		/* Japan  */
-DEFINE_INT_CURR("KES ")		/* Kenya  */
+DEFINE_INT_CURR("GRD ")		/* Greek Drachma  */
+DEFINE_INT_CURR("GTQ ")		/* Guatemala Quetzal  */
+DEFINE_INT_CURR("GWP ")		/* Guinea-Bissau Peso  */
+DEFINE_INT_CURR("GYD ")		/* Guyana Dollar  */
+DEFINE_INT_CURR("HKD ")		/* Hong Kong Dollar  */
+DEFINE_INT_CURR("HNL ")		/* Honduras Lempira  */
+DEFINE_INT_CURR("HRK ")		/* Croatia Kuna  */
+DEFINE_INT_CURR("HTG ")		/* Haiti Gourde  */
+DEFINE_INT_CURR("HUF ")		/* Hungarian Forint  */
+DEFINE_INT_CURR("IDR ")		/* Indonesia Rupiah  */
+DEFINE_INT_CURR("IEP ")		/* Irish Punt  */
+DEFINE_INT_CURR("ILS ")		/* Israeli Shekel  */
+DEFINE_INT_CURR("INR ")		/* Indian Rupee (Bhutan)  */
+DEFINE_INT_CURR("IQD ")		/* Iraqi Dinar  */
+DEFINE_INT_CURR("IRR ")		/* Iranian Rial  */
+DEFINE_INT_CURR("ISK ")		/* Iceland Krona  */
+DEFINE_INT_CURR("ITL ")		/* Italian Lira (San Marino, Vatican City)  */
+DEFINE_INT_CURR("JMD ")		/* Jamaica Dollar  */
+DEFINE_INT_CURR("JOD ")		/* Jordanian Dollar  */
+DEFINE_INT_CURR("JPY ")		/* Japanese Yen  */
+DEFINE_INT_CURR("KES ")		/* Kenyan Shilling  */
+DEFINE_INT_CURR("KGS ")		/* Kyrgyzstan Som  */
 DEFINE_INT_CURR("KHR ")		/* Democratic Kampuchea  */
-DEFINE_INT_CURR("KMF ")		/* Comoros  */
+DEFINE_INT_CURR("KMF ")		/* Comoros Franc  */
 DEFINE_INT_CURR("KPW ")		/* Democratic People's of Korea  */
-DEFINE_INT_CURR("KRW ")		/* Republic of Korea  */
-DEFINE_INT_CURR("KWD ")		/* Kuwait  */
+DEFINE_INT_CURR("KRW ")		/* Republic of Korea Won  */
+DEFINE_INT_CURR("KWD ")		/* Kuwaiti Dinar  */
 DEFINE_INT_CURR("KYD ")		/* Cayman Islands  */
-DEFINE_INT_CURR("LAK ")		/* Lao People's Democratic Republic */
-DEFINE_INT_CURR("LBP ")		/* Lebanon  */
-DEFINE_INT_CURR("LKR ")		/* Sri Lanka  */
-DEFINE_INT_CURR("LRD ")		/* Liberia  */
-DEFINE_INT_CURR("LSM ")		/* Lesotho  */
-DEFINE_INT_CURR("LTL ")		/* Lithuania  */
-DEFINE_INT_CURR("LUF ")		/* Luxembourg  */
-DEFINE_INT_CURR("LVL ")		/* Latvia  */
-DEFINE_INT_CURR("LYD ")		/* Libyan Arab Jamahiriya  */
-DEFINE_INT_CURR("MAD ")		/* Morocco  */
+DEFINE_INT_CURR("KZT ")		/* Kazakhstan Tenge  */
+DEFINE_INT_CURR("LAK ")		/* Lao People's Democratic Republic New Kip  */
+DEFINE_INT_CURR("LBP ")		/* Lebanese Pound  */
+DEFINE_INT_CURR("LKR ")		/* Sri Lankan Rupee  */
+DEFINE_INT_CURR("LRD ")		/* Liberian Dollar  */
+DEFINE_INT_CURR("LSM ")		/* Lesotho Loti  */
+DEFINE_INT_CURR("LTL ")		/* Lithuanian Lit  */
+DEFINE_INT_CURR("LUF ")		/* Luxembourg Franc  */
+DEFINE_INT_CURR("LVL ")		/* Latvia Lat  */
+DEFINE_INT_CURR("LYD ")		/* Libyan Arab Jamahiriya Dinar  */
+DEFINE_INT_CURR("MAD ")		/* Moroccan Dirham  */
+DEFINE_INT_CURR("MDL ")		/* Moldova Lei  */
 DEFINE_INT_CURR("MGF ")		/* Madagascar  */
 DEFINE_INT_CURR("MLF ")		/* Mali  */
-DEFINE_INT_CURR("MNT ")		/* Mongolia  */
-DEFINE_INT_CURR("MOP ")		/* Macau  */
-DEFINE_INT_CURR("MRO ")		/* Mauritania  */
-DEFINE_INT_CURR("MTP ")		/* Malta  */
-DEFINE_INT_CURR("MUR ")		/* Mauritius  */
+DEFINE_INT_CURR("MMK ")		/* Myanmar Kyat  */
+DEFINE_INT_CURR("MNT ")		/* Mongolia Tugrik  */
+DEFINE_INT_CURR("MOP ")		/* Macau Pataca  */
+DEFINE_INT_CURR("MRO ")		/* Mauritania Ouguiya  */
+DEFINE_INT_CURR("MTP ")		/* Maltese Lira  */
+DEFINE_INT_CURR("MUR ")		/* Mauritius Rupee  */
 DEFINE_INT_CURR("MVR ")		/* Maldives  */
-DEFINE_INT_CURR("MWK ")		/* Malawi  */
-DEFINE_INT_CURR("MXP ")		/* Mexico  */
-DEFINE_INT_CURR("MYR ")		/* Malaysia  */
-DEFINE_INT_CURR("MZM ")		/* Mozambique  */
-DEFINE_INT_CURR("NGN ")		/* Nigeria  */
-DEFINE_INT_CURR("NIC ")		/* Nicaragua  */
-DEFINE_INT_CURR("NLG ")		/* Netherlands  */
-DEFINE_INT_CURR("NOK ")		/* Norway  */
+DEFINE_INT_CURR("MWK ")		/* Malawi Kwacha  */
+DEFINE_INT_CURR("MXP ")		/* Mexican Peso  */
+DEFINE_INT_CURR("MYR ")		/* Malaysian Ringgit  */
+DEFINE_INT_CURR("MZM ")		/* Mozambique Metical  */
+DEFINE_INT_CURR("NGN ")		/* Nigeria Naira  */
+DEFINE_INT_CURR("NIC ")		/* Nicaragua Cordoba  */
+DEFINE_INT_CURR("NLG ")		/* Dutch Guilder  */
+DEFINE_INT_CURR("NOK ")		/* Norwegian Krone  */
 DEFINE_INT_CURR("NPR ")		/* Nepal  */
-DEFINE_INT_CURR("NZD ")		/* New Zealand  */
-DEFINE_INT_CURR("OMR ")		/* Oman  */
-DEFINE_INT_CURR("PAB ")		/* Panama  */
-DEFINE_INT_CURR("PES ")		/* Peru  */
-DEFINE_INT_CURR("PGK ")		/* Papau New Guinea  */
-DEFINE_INT_CURR("PHP ")		/* Philippines  */
-DEFINE_INT_CURR("PKR ")		/* Pakistan  */
-DEFINE_INT_CURR("PLZ ")		/* Poland  */
-DEFINE_INT_CURR("PTE ")		/* Portugal  */
-DEFINE_INT_CURR("PYG ")		/* Paraguay  */
+DEFINE_INT_CURR("NZD ")		/* New Zealand Dollar  */
+DEFINE_INT_CURR("OMR ")		/* Omani Rial  */
+DEFINE_INT_CURR("PAB ")		/* Panamaniam Balboa  */
+DEFINE_INT_CURR("PEN ")		/* Peruvian New Sol  */
+DEFINE_INT_CURR("PGK ")		/* Papau New Guinea Kina  */
+DEFINE_INT_CURR("PHP ")		/* Philippines Peso  */
+DEFINE_INT_CURR("PKR ")		/* Pakistan Rupee  */
+DEFINE_INT_CURR("PLZ ")		/* Polish Zloty  */
+DEFINE_INT_CURR("PTE ")		/* Portugese Escudo  */
+DEFINE_INT_CURR("PYG ")		/* Paraguay Guarani  */
 DEFINE_INT_CURR("QAR ")		/* Qatar  */
-DEFINE_INT_CURR("ROL ")		/* Romania  */
-DEFINE_INT_CURR("RUR ")		/* Russia  */
-DEFINE_INT_CURR("RWF ")		/* Rwanda  */
-DEFINE_INT_CURR("SAR ")		/* Saudi Arabia  */
-DEFINE_INT_CURR("SBD ")		/* Solomon Islands  */
-DEFINE_INT_CURR("SCR ")		/* Seychelles  */
-DEFINE_INT_CURR("SDP ")		/* Sudan  */
-DEFINE_INT_CURR("SEK ")		/* Sweden  */
-DEFINE_INT_CURR("SGD ")		/* Singapore  */
-DEFINE_INT_CURR("SHP ")		/* St. Helena  */
-DEFINE_INT_CURR("SIT ")		/* Slovenia  */
-DEFINE_INT_CURR("SLL ")		/* Sierra Leone  */
-DEFINE_INT_CURR("SOS ")		/* Somalia  */
-DEFINE_INT_CURR("SRG ")		/* Suriname  */
-DEFINE_INT_CURR("STD ")		/* Sao Tome and Principe  */
+DEFINE_INT_CURR("ROL ")		/* Romanian Leu  */
+DEFINE_INT_CURR("RUR ")		/* Russian Ruble  */
+DEFINE_INT_CURR("RWF ")		/* Rwanda Franc  */
+DEFINE_INT_CURR("SAR ")		/* Saudi Arabia Riyal  */
+DEFINE_INT_CURR("SBD ")		/* Solomon Islands Dollar  */
+DEFINE_INT_CURR("SCR ")		/* Seychelles Rupee  */
+DEFINE_INT_CURR("SDP ")		/* Sudanese Pound  */
+DEFINE_INT_CURR("SEK ")		/* Swedish Krona  */
+DEFINE_INT_CURR("SGD ")		/* Singapore Dollar  */
+DEFINE_INT_CURR("SHP ")		/* St. Helena Pound  */
+DEFINE_INT_CURR("SIT ")		/* Slovenian Tolar  */
+DEFINE_INT_CURR("SKK ")		/* Slovakian Koruna  */
+DEFINE_INT_CURR("SLL ")		/* Sierra Leone Leone  */
+DEFINE_INT_CURR("SOS ")		/* Somalia Schilling  */
+DEFINE_INT_CURR("SRG ")		/* Suriname Guilder  */
+DEFINE_INT_CURR("STD ")		/* Sao Tome and Principe Dobra  */
 DEFINE_INT_CURR("SUR ")		/* Ukrainian, Byelorussion  */
-DEFINE_INT_CURR("SVC ")		/* El Salvador  */
-DEFINE_INT_CURR("SYP ")		/* Syrian Arab Republic  */
-DEFINE_INT_CURR("SZL ")		/* Swaziland  */
-DEFINE_INT_CURR("THB ")		/* Thailand  */
-DEFINE_INT_CURR("TND ")		/* Tunisia  */
-DEFINE_INT_CURR("TOP ")		/* Tonga  */
+DEFINE_INT_CURR("SVC ")		/* El Salvador Colon  */
+DEFINE_INT_CURR("SYP ")		/* Syrian Arab Republic Pound  */
+DEFINE_INT_CURR("SZL ")		/* Swaziland Lilangeni  */
+DEFINE_INT_CURR("THB ")		/* Thai Baht  */
+DEFINE_INT_CURR("TND ")		/* Tunisian Dinar  */
+DEFINE_INT_CURR("TOP ")		/* Tonga Pa'Anga  */
 DEFINE_INT_CURR("TPE ")		/* East Timor  */
-DEFINE_INT_CURR("TRL ")		/* Turkey  */
+DEFINE_INT_CURR("TRL ")		/* Turkish Lira  */
 DEFINE_INT_CURR("TTD ")		/* Trinidad and Tobago  */
-DEFINE_INT_CURR("TWD ")		/* Taiwan, Province of China  */
-DEFINE_INT_CURR("TZS ")		/* United Republic of Tanzania  */
-DEFINE_INT_CURR("UGS ")		/* Uganda  */
-DEFINE_INT_CURR("USD ")		/* United States  */
-DEFINE_INT_CURR("UYP ")		/* Uruguay  */
-DEFINE_INT_CURR("VEB ")		/* Venezuela  */
-DEFINE_INT_CURR("VND ")		/* Viet Nam  */
-DEFINE_INT_CURR("VUV ")		/* Vanuatu  */
+DEFINE_INT_CURR("TWD ")		/* Taiwan, Province of China Dollar  */
+DEFINE_INT_CURR("TZS ")		/* United Republic of Tanzania Shilling  */
+DEFINE_INT_CURR("UAK ")		/* Ukraine Hryvna  */
+DEFINE_INT_CURR("UGS ")		/* Ugandan Shilling  */
+DEFINE_INT_CURR("USD ")		/* United States Dollar  */
+DEFINE_INT_CURR("UYP ")		/* Uruguay Peso  */
+DEFINE_INT_CURR("UZS ")		/* Uzbekistan Sum  */
+DEFINE_INT_CURR("VEB ")		/* Venezuelan Bolivar  */
+DEFINE_INT_CURR("VND ")		/* Viet Nam Dong  */
+DEFINE_INT_CURR("VUV ")		/* Vanuatu Dong  */
 DEFINE_INT_CURR("WST ")		/* Samoa  */
-DEFINE_INT_CURR("XAF ")		/* United Republic of Cameroon, Central African Republic, Chad, Congo, Gabon  */
-DEFINE_INT_CURR("XCD ")		/* Antiqua, Dominica, Grenada, Montserrat, St. Kitts-Nevis-Anguilla, Saint Lucia, Saint Vincent and the Grenadines  */
-DEFINE_INT_CURR("XOF ")		/* Benin, Ivory Coast, Niger, Senegal, Togo, Upper Volta  */
+DEFINE_INT_CURR("XAF ")		/* Central African Franc (United Republic of Cameroon, Central African Republic, Chad, Congo, Gabon)  */
+DEFINE_INT_CURR("XCD ")		/* East Caribbean Dollar (Antiqua, Dominica, Grenada, Montserrat, St. Kitts-Nevis-Anguilla, Saint Lucia, Saint Vincent and the Grenadines)  */
+DEFINE_INT_CURR("XDS ")		/* St. Christopher Dollar  */
+DEFINE_INT_CURR("XOF ")		/* West African Franc (Benin, Ivory Coast, Niger, Senegal, Togo, Upper Volta)  */
 DEFINE_INT_CURR("XPF ")		/* French polynesia, New Caledonia, Wallis and Futuna Islands  */
-DEFINE_INT_CURR("YDD ")		/* Democratic Yemen  */
-DEFINE_INT_CURR("YER ")		/* Yemen  */
-DEFINE_INT_CURR("YUD ")		/* Yugoslavia  */
-DEFINE_INT_CURR("ZAL ")		/* South Africa  */
+DEFINE_INT_CURR("YDD ")		/* Yemini Dinar (Democratic Yemen)  */
+DEFINE_INT_CURR("YER ")		/* Yemeni Rial  */
+DEFINE_INT_CURR("ZAL ")		/* South Africa Rand  */
 DEFINE_INT_CURR("ZAR ")		/* Lesotho, Namibia  */
-DEFINE_INT_CURR("ZMK ")		/* Zambia  */
-DEFINE_INT_CURR("ZRZ ")		/* Zaire  */
-DEFINE_INT_CURR("ZWD ")		/* Zimbabwe  */
+DEFINE_INT_CURR("ZMK ")		/* Zambian Kwacha  */
+DEFINE_INT_CURR("ZRZ ")		/* Zaire Zaire  */
+DEFINE_INT_CURR("ZWD ")		/* Zimbabwe Dollar  */

locale/localeinfo.h

@@ -96,7 +96,7 @@ extern const struct locale_data *_nl_current_##category;
 
 extern const char *const _nl_category_names[LC_ALL + 1];
 extern const size_t _nl_category_name_sizes[LC_ALL + 1];
-extern const struct locale_data * *const _nl_current[LC_ALL];
+extern const struct locale_data * *const _nl_current[LC_ALL + 1];
 
 /* Name of the standard locale.  */
 extern const char _nl_C_name[];

locale/programs/charmap.c

@@ -72,7 +72,7 @@ charmap_read (const char *filename)
 
       result = parse_charmap (pathnfile);
 
-      if (result == NULL)
+      if (result == NULL && !be_quiet)
 	error (0, errno, _("character map file `%s' not found"), filename);
     }
 
@@ -171,7 +171,7 @@ parse_charmap (const char *filename)
 		result->mb_cur_max = 1;
 	      if (result->mb_cur_min == 0)
 		result->mb_cur_min = result->mb_cur_max;
-	      if (result->mb_cur_min > result->mb_cur_max)
+	      if (result->mb_cur_min > result->mb_cur_max && !be_quiet)
 		{
 		  error (0, 0, _("\
 %s: <mb_cur_max> must be greater than <mb_cur_min>\n"),
@@ -596,7 +596,7 @@ only WIDTH definitions are allowed to follow the CHARMAP definition"));
       break;
     }
 
-  if (state != 91)
+  if (state != 91 && !be_quiet)
     error (0, 0, _("%s: premature end of file"), cmfile->fname);
 
   lr_close (cmfile);

locale/programs/charset.h

@@ -1,4 +1,4 @@
-/* Copyright (C) 1996 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper, <drepper@gnu.ai.mit.edu>.
 
@@ -56,6 +56,9 @@ struct charset_t
 #define ILLEGAL_CHAR_VALUE ((wchar_t) 0xffffffffu)
 
 
+/* Declared in localedef.c.  */
+extern int be_quiet;
+
 /* Prototypes for charmap handling functions.  */
 struct charset_t *charmap_read (const char *filename);
 

locale/programs/ld-collate.c

@@ -239,7 +239,7 @@ collate_finish (struct localedef_t *locale, struct charset_t *charset)
       else
 	value = 0;
 
-      if (value == 0)
+      if (value == 0 && !be_quiet)
 	error_at_line (0, 0, patch->fname, patch->lineno,
 		       _("no weight defined for symbol `%s'"), patch->token);
       else
@@ -256,7 +256,8 @@ collate_finish (struct localedef_t *locale, struct charset_t *charset)
       \**************************************************************/
       u_int32_t weight;
 
-      error (0, 0, _("no definition of `UNDEFINED'"));
+      if (!be_quiet)
+	error (0, 0, _("no definition of `UNDEFINED'"));
 
       collate->undefined.ordering_len = collate->nrules;
       weight = ++collate->order_cnt;
@@ -324,9 +325,10 @@ collate_output (struct localedef_t *locale, struct charset_t *charset,
   level_best = 0xffff;
 
   /* Compute table size.  */
-  fputs (_("\
+  if (!be_quiet)
+    fputs (_("\
 Computing table size for collation information might take a while..."),
-	 stderr);
+	   stderr);
   for (table_size = 256; table_size < sum_best; ++table_size)
     {
       size_t hits[table_size];
@@ -357,7 +359,8 @@ Computing table size for collation information might take a while..."),
 	}
     }
   assert (table_best != 0xffff || level_best != 0xffff);
-  fputs (_(" done\n"), stderr);
+  if (!be_quiet)
+    fputs (_(" done\n"), stderr);
 
   obstack_init (&non_simple);
   obstack_init (&string_pool);

locale/programs/ld-ctype.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 1995, 1996 Free Software Foundation, Inc.
+/* 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>.
 
@@ -262,10 +262,11 @@ ctype_finish (struct localedef_t *locale, struct charset_t *charset)
 			  cp += sprintf (cp, "\\%o", (value >> 8) & 0xff);
 			sprintf (cp, "\\%o", value & 0xff);
 
-			error (0, 0, _("\
+			if (!be_quiet)
+			  error (0, 0, _("\
 character %s'%s' in class `%s' must be in class `%s'"), value > 256 ? "L" : "",
-			       cp, valid_table[cls1].name,
-			       valid_table[cls2].name);
+				 cp, valid_table[cls1].name,
+				 valid_table[cls2].name);
 		      }
 		    break;
 
@@ -286,10 +287,12 @@ character %s'%s' in class `%s' must be in class `%s'"), value > 256 ? "L" : "",
 			  cp += sprintf (cp, "\\%o", (value >> 8) & 0xff);
 			sprintf (cp, "\\%o", value & 0xff);
 
-			error (0, 0, _("\
+			if (!be_quiet)
+			  error (0, 0, _("\
 character %s'%s' in class `%s' must not be in class `%s'"),
-			       value > 256 ? "L" : "", cp,
-			       valid_table[cls1].name, valid_table[cls2].name);
+				 value > 256 ? "L" : "", cp,
+				 valid_table[cls1].name,
+				 valid_table[cls2].name);
 		      }
 		    break;
 
@@ -306,23 +309,25 @@ character %s'%s' in class `%s' must not be in class `%s'"),
 
   /* ... and now test <SP> as a special case.  */
   space_value = charset_find_value (charset, "SP", 2);
-  if ((wchar_t) space_value == ILLEGAL_CHAR_VALUE)
+  if ((wchar_t) space_value == ILLEGAL_CHAR_VALUE && !be_quiet)
     error (0, 0, _("character <SP> not defined in character map"));
-  else if ((cnt = BITPOS (tok_space),
-            (ELEM (ctype, class_collection, , space_value)
-	     & BIT (tok_space)) == 0)
-           || (cnt = BITPOS (tok_blank),
-               (ELEM (ctype, class_collection, , space_value)
-		& BIT (tok_blank)) == 0))
+  else if (((cnt = BITPOS (tok_space),
+	     (ELEM (ctype, class_collection, , space_value)
+	      & BIT (tok_space)) == 0)
+	    || (cnt = BITPOS (tok_blank),
+		(ELEM (ctype, class_collection, , space_value)
+		 & BIT (tok_blank)) == 0))
+	    && !be_quiet)
     error (0, 0, _("<SP> character not in class `%s'"),
            valid_table[cnt].name);
-  else if ((cnt = BITPOS (tok_punct),
-            (ELEM (ctype, class_collection, , space_value)
-	     & BIT (tok_punct)) != 0)
-           || (cnt = BITPOS (tok_graph),
-               (ELEM (ctype, class_collection, , space_value)
-		& BIT (tok_graph))
-	       != 0))
+  else if (((cnt = BITPOS (tok_punct),
+	     (ELEM (ctype, class_collection, , space_value)
+	      & BIT (tok_punct)) != 0)
+	    || (cnt = BITPOS (tok_graph),
+		(ELEM (ctype, class_collection, , space_value)
+		 & BIT (tok_graph))
+		!= 0))
+	    && !be_quiet)
     error (0, 0, _("<SP> character must not be in class `%s'"),
            valid_table[cnt].name);
   else
@@ -934,7 +939,7 @@ set_class_defaults (struct locale_ctype_t *ctype, struct charset_t *charset)
 	  tmp[0] = ch;
 
 	  value = charset_find_value (charset, tmp, 1);
-	  if ((wchar_t) value == ILLEGAL_CHAR_VALUE)
+	  if ((wchar_t) value == ILLEGAL_CHAR_VALUE && !be_quiet)
 	    {
 	      error (0, 0, _("\
 character `%s' not defined while needed as default value"),
@@ -998,7 +1003,7 @@ character `%s' not defined while needed as default value"),
       unsigned int value;
 
       value = charset_find_value (charset, "space", 5);
-      if ((wchar_t) value == ILLEGAL_CHAR_VALUE)
+      if ((wchar_t) value == ILLEGAL_CHAR_VALUE && !be_quiet)
 	error (0, 0, _("\
 character `%s' not defined while needed as default value"),
 	       "<space>");
@@ -1006,7 +1011,7 @@ character `%s' not defined while needed as default value"),
 	ELEM (ctype, class_collection, , value) |= BIT (tok_space);
 
       value = charset_find_value (charset, "form-feed", 9);
-      if ((wchar_t) value == ILLEGAL_CHAR_VALUE)
+      if ((wchar_t) value == ILLEGAL_CHAR_VALUE && !be_quiet)
 	error (0, 0, _("\
 character `%s' not defined while needed as default value"),
 	       "<form-feed>");
@@ -1014,7 +1019,7 @@ character `%s' not defined while needed as default value"),
 	ELEM (ctype, class_collection, , value) |= BIT (tok_space);
 
       value = charset_find_value (charset, "newline", 7);
-      if ((wchar_t) value == ILLEGAL_CHAR_VALUE)
+      if ((wchar_t) value == ILLEGAL_CHAR_VALUE && !be_quiet)
 	error (0, 0, _("\
 character `%s' not defined while needed as default value"),
 	       "<newline>");
@@ -1022,7 +1027,7 @@ character `%s' not defined while needed as default value"),
 	ELEM (ctype, class_collection, , value) |= BIT (tok_space);
 
       value = charset_find_value (charset, "carriage-return", 15);
-      if ((wchar_t) value == ILLEGAL_CHAR_VALUE)
+      if ((wchar_t) value == ILLEGAL_CHAR_VALUE && !be_quiet)
 	error (0, 0, _("\
 character `%s' not defined while needed as default value"),
 	       "<carriage-return>");
@@ -1030,7 +1035,7 @@ character `%s' not defined while needed as default value"),
 	ELEM (ctype, class_collection, , value) |= BIT (tok_space);
 
       value = charset_find_value (charset, "tab", 3);
-      if ((wchar_t) value == ILLEGAL_CHAR_VALUE)
+      if ((wchar_t) value == ILLEGAL_CHAR_VALUE && !be_quiet)
 	error (0, 0, _("\
 character `%s' not defined while needed as default value"),
 	       "<tab>");
@@ -1038,7 +1043,7 @@ character `%s' not defined while needed as default value"),
 	ELEM (ctype, class_collection, , value) |= BIT (tok_space);
 
       value = charset_find_value (charset, "vertical-tab", 12);
-      if ((wchar_t) value == ILLEGAL_CHAR_VALUE)
+      if ((wchar_t) value == ILLEGAL_CHAR_VALUE && !be_quiet)
 	error (0, 0, _("\
 character `%s' not defined while needed as default value"),
 	       "<vertical-tab>");
@@ -1064,7 +1069,7 @@ character `%s' not defined while needed as default value"),
       unsigned int value;
 
       value = charset_find_value (charset, "space", 5);
-      if ((wchar_t) value == ILLEGAL_CHAR_VALUE)
+      if ((wchar_t) value == ILLEGAL_CHAR_VALUE && !be_quiet)
 	error (0, 0, _("\
 character `%s' not defined while needed as default value"),
 	       "<space>");
@@ -1072,7 +1077,7 @@ character `%s' not defined while needed as default value"),
 	ELEM (ctype, class_collection, , value) |= BIT (tok_blank);
 
       value = charset_find_value (charset, "tab", 3);
-      if ((wchar_t) value == ILLEGAL_CHAR_VALUE)
+      if ((wchar_t) value == ILLEGAL_CHAR_VALUE && !be_quiet)
 	error (0, 0, _("\
 character `%s' not defined while needed as default value"),
 	       "<tab>");
@@ -1110,7 +1115,7 @@ character `%s' not defined while needed as default value"),
 	  ctype->class_collection[cnt] |= BIT (tok_print);
 
       space = charset_find_value (charset, "space", 5);
-      if (space == ILLEGAL_CHAR_VALUE)
+      if (space == ILLEGAL_CHAR_VALUE && !be_quiet)
 	error (0, 0, _("\
 character `%s' not defined while needed as default value"),
 	       "<space>");
@@ -1136,7 +1141,7 @@ character `%s' not defined while needed as default value"),
 	  tmp[1] = (char) ch;
 
 	  value_from = charset_find_value (charset, &tmp[1], 1);
-	  if ((wchar_t) value_from == ILLEGAL_CHAR_VALUE)
+	  if ((wchar_t) value_from == ILLEGAL_CHAR_VALUE && !be_quiet)
 	    {
 	      error (0, 0, _("\
 character `%s' not defined while needed as default value"),
@@ -1147,7 +1152,7 @@ character `%s' not defined while needed as default value"),
 	  /* This conversion is implementation defined.  */
 	  tmp[1] = (char) (ch + ('A' - 'a'));
 	  value_to = charset_find_value (charset, &tmp[1], 1);
-	  if ((wchar_t) value_to == ILLEGAL_CHAR_VALUE)
+	  if ((wchar_t) value_to == ILLEGAL_CHAR_VALUE && !be_quiet)
 	    {
 	      error (0, 0, _("\
 character `%s' not defined while needed as default value"),
@@ -1195,9 +1200,10 @@ allocate_arrays (struct locale_ctype_t *ctype, struct charset_t *charset)
   size_t min_total = UINT_MAX;
   size_t act_size = 256;
 
-  fputs (_("\
+  if (!be_quiet)
+    fputs (_("\
 Computing table size for character classes might take a while..."),
-	 stderr);
+	   stderr);
 
   while (act_size < min_total)
     {
@@ -1232,7 +1238,8 @@ Computing table size for character classes might take a while..."),
       ++act_size;
     }
 
-  fprintf (stderr, _(" done\n"));
+  if (!be_quiet)
+    fprintf (stderr, _(" done\n"));
 
 
 #if __BYTE_ORDER == __LITTLE_ENDIAN

locale/programs/ld-messages.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 1995, 1996 Free Software Foundation, Inc.
+/* 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>.
 
@@ -77,7 +77,7 @@ messages_finish (struct localedef_t *locale)
     = locale->categories[LC_MESSAGES].messages;
 
   /* The fields YESSTR and NOSTR are optional.  */
-  if (messages->yesexpr == NULL)
+  if (messages->yesexpr == NULL && !be_quiet)
     error (0, 0, _("field `%s' in category `%s' undefined"),
 	   "yesexpr", "LC_MESSAGES");
   else
@@ -87,7 +87,7 @@ messages_finish (struct localedef_t *locale)
 
       /* Test whether it are correct regular expressions.  */
       result = regcomp (&re, messages->yesexpr, REG_EXTENDED);
-      if (result != 0)
+      if (result != 0 && !be_quiet)
 	{
 	  char errbuf[BUFSIZ];
 
@@ -98,7 +98,7 @@ no correct regular expression for field `%s' in category `%s': %s"),
 	}
     }
 
-  if (messages->noexpr == NULL)
+  if (messages->noexpr == NULL && !be_quiet)
     error (0, 0, _("field `%s' in category `%s' undefined"),
 	   "noexpr", "LC_MESSAGES");
   else
@@ -108,7 +108,7 @@ no correct regular expression for field `%s' in category `%s': %s"),
 
       /* Test whether it are correct regular expressions.  */
       result = regcomp (&re, messages->noexpr, REG_EXTENDED);
-      if (result != 0)
+      if (result != 0 && !be_quiet)
 	{
 	  char errbuf[BUFSIZ];
 

locale/programs/ld-monetary.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 1995, 1996 Free Software Foundation, Inc.
+/* 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>.
 
@@ -115,7 +115,7 @@ monetary_finish (struct localedef_t *locale)
     = locale->categories[LC_MONETARY].monetary;
 
 #define TEST_ELEM(cat)							      \
-  if (monetary->cat == NULL)						      \
+  if (monetary->cat == NULL && !be_quiet)				      \
     error (0, 0, _("field `%s' in category `%s' not defined"),		      \
 	   #cat, "LC_MONETARY")
 
@@ -129,12 +129,13 @@ monetary_finish (struct localedef_t *locale)
   /* The international currency symbol must come from ISO 4217.  */
   if (monetary->int_curr_symbol != NULL)
     {
-      if (strlen (monetary->int_curr_symbol) != 4)
+      if (strlen (monetary->int_curr_symbol) != 4 && !be_quiet)
 	error (0, 0, _("\
 value of field `int_curr_symbol' in category `LC_MONETARY' has wrong length"));
       else if (bsearch (monetary->int_curr_symbol, valid_int_curr,
 			NR_VALID_INT_CURR, sizeof (const char *),
-			(comparison_fn_t) curr_strcmp) == NULL)
+			(comparison_fn_t) curr_strcmp) == NULL
+	        && !be_quiet)
 	error (0, 0, _("\
 value of field `int_curr_symbol' in category `LC_MONETARY' does \
 not correspond to a valid name in ISO 4217"));
@@ -143,23 +144,23 @@ not correspond to a valid name in ISO 4217"));
   /* The decimal point must not be empty.  This is not said explicitly
      in POSIX but ANSI C (ISO/IEC 9899) says in 4.4.2.1 it has to be
      != "".  */
-  if (monetary->mon_decimal_point[0] == '\0')
+  if (monetary->mon_decimal_point[0] == '\0' && !be_quiet)
     {
       error (0, 0, _("\
 value for field `%s' in category `%s' must not be the empty string"),
 	     "mon_decimal_point", "LC_MONETARY");
     }
 
-  if (monetary->mon_grouping_act == 0)
+  if (monetary->mon_grouping_act == 0 && !be_quiet)
     error (0, 0, _("field `%s' in category `%s' not defined"),
 	   "mon_grouping", "LC_MONETARY");
 
 #undef TEST_ELEM
 #define TEST_ELEM(cat, min, max)					      \
-  if (monetary->cat == -2)						      \
+  if (monetary->cat == -2 && !be_quiet)					      \
     error (0, 0, _("field `%s' in category `%s' not defined"),		      \
 	   #cat, "LC_MONETARY");					      \
-  else if (monetary->cat < min || monetary->cat > max)			      \
+  else if ((monetary->cat < min || monetary->cat > max)	&& !be_quiet)	      \
     error (0, 0, _("\
 value for field `%s' in category `%s' must be in range %d...%d"),	      \
 	   #cat, "LC_MONETARY", min, max)

locale/programs/ld-numeric.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 1995, 1996 Free Software Foundation, Inc.
+/* 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>.
 
@@ -74,7 +74,7 @@ numeric_finish (struct localedef_t *locale)
   struct locale_numeric_t *numeric = locale->categories[LC_NUMERIC].numeric;
 
 #define TEST_ELEM(cat)							      \
-  if (numeric->cat == NULL)						      \
+  if (numeric->cat == NULL && !be_quiet)				      \
     error (0, 0, _("field `%s' in category `%s' not defined"),		      \
 	   #cat, "LC_NUMERIC")
 
@@ -84,14 +84,14 @@ numeric_finish (struct localedef_t *locale)
   /* The decimal point must not be empty.  This is not said explicitly
      in POSIX but ANSI C (ISO/IEC 9899) says in 4.4.2.1 it has to be
      != "".  */
-  if (numeric->decimal_point[0] == '\0')
+  if (numeric->decimal_point[0] == '\0' && !be_quiet)
     {
       error (0, 0, _("\
 value for field `%s' in category `%s' must not be the empty string"),
 	     "decimal_point", "LC_NUMERIC");
     }
 
-  if (numeric->grouping_act == 0)
+  if (numeric->grouping_act == 0 && !be_quiet)
     error (0, 0, _("field `%s' in category `%s' not defined"),
 	   "grouping", "LC_NUMERIC");
 }

locale/programs/ld-time.c

@@ -106,10 +106,10 @@ time_finish (struct localedef_t *locale)
   struct locale_time_t *time = locale->categories[LC_TIME].time;
 
 #define TESTARR_ELEM(cat, max)						      \
-  if (time->cur_num_##cat == 0)						      \
+  if (time->cur_num_##cat == 0 && !be_quiet)				      \
     error (0, 0, _("field `%s' in category `%s' not defined"),		      \
 	   #cat, "LC_TIME");						      \
-  else if (time->cur_num_##cat != max)					      \
+  else if (time->cur_num_##cat != max && !be_quiet)			      \
     error (0, 0, _("field `%s' in category `%s' has not enough values"),      \
 	   #cat, "LC_TIME")
 
@@ -120,7 +120,7 @@ time_finish (struct localedef_t *locale)
   TESTARR_ELEM (am_pm, 2);
 
 #define TEST_ELEM(cat)							      \
-  if (time->cat == NULL)						      \
+  if (time->cat == NULL && !be_quiet)					      \
     error (0, 0, _("field `%s' in category `%s' not defined"),		      \
 	   #cat, "LC_TIME")
 
@@ -149,7 +149,7 @@ time_finish (struct localedef_t *locale)
 	  memcpy (str, time->era[idx], era_len + 1);
 
 	  /* First character must be + or - for the direction.  */
-	  if (*str != '+' && *str != '-')
+	  if (*str != '+' && *str != '-' && !be_quiet)
 	    {
 	      error (0, 0, _("direction flag in string %d in `era' field"
 			     " in category `%s' is not '+' nor '-'"),
@@ -159,7 +159,7 @@ time_finish (struct localedef_t *locale)
 	    }
 	  else
 	    time->era_entries[idx].direction = *str;
-	  if (*++str != ':')
+	  if (*++str != ':' && !be_quiet)
 	    {
 	      error (0, 0, _("direction flag in string %d in `era' field"
 			     " in category `%s' is not a single character"),
@@ -171,14 +171,14 @@ time_finish (struct localedef_t *locale)
 
 	  /* Now the offset year.  */
 	  time->era_entries[idx].offset = strtol (str, &endp, 10);
-	  if (endp == str)
+	  if (endp == str && !be_quiet)
 	    {
 	      error (0, 0, _("illegal number for offset in string %d in"
 			     " `era' field in category `%s'"),
 		     idx + 1, "LC_TIME");
 	      (void) strsep (&str, ":");
 	    }
-	  else if (*endp != ':')
+	  else if (*endp != ':' && !be_quiet)
 	    {
 	      error (0, 0, _("garbage at end of offset value in string %d in"
 			     " `era' field in category `%s'"),
@@ -224,7 +224,7 @@ time_finish (struct localedef_t *locale)
 	      time->era_entries[idx].start_date[1] -= 1;
 
 	      time->era_entries[idx].start_date[2] = strtol (str, &endp, 10);
-	      if (endp == str)
+	      if (endp == str && !be_quiet)
 		{
 		invalid_start_date:
 		  error (0, 0, _("illegal starting date in string %d in"
@@ -232,7 +232,7 @@ time_finish (struct localedef_t *locale)
 			 idx + 1, "LC_TIME");
 		  (void) strsep (&str, ":");
 		}
-	      else if (*endp != ':')
+	      else if (*endp != ':' && !be_quiet)
 		{
 		garbage_start_date:
 		  error (0, 0, _("garbage at end of starting date in string %d"
@@ -245,14 +245,15 @@ time_finish (struct localedef_t *locale)
 		  str = endp + 1;
 
 		  /* Check for valid value.  */
-		  if (time->era_entries[idx].start_date[1] < 0
-		      || time->era_entries[idx].start_date[1] >= 12
-		      || time->era_entries[idx].start_date[2] < 0
-		      || (time->era_entries[idx].start_date[2]
-			  > days_per_month[time->era_entries[idx].start_date[1]])
-		      || (time->era_entries[idx].start_date[1] == 2
-			  && time->era_entries[idx].start_date[2] == 29
-			  && !__isleap (time->era_entries[idx].start_date[0])))
+		  if ((time->era_entries[idx].start_date[1] < 0
+		       || time->era_entries[idx].start_date[1] >= 12
+		       || time->era_entries[idx].start_date[2] < 0
+		       || (time->era_entries[idx].start_date[2]
+			   > days_per_month[time->era_entries[idx].start_date[1]])
+		       || (time->era_entries[idx].start_date[1] == 2
+			   && time->era_entries[idx].start_date[2] == 29
+			   && !__isleap (time->era_entries[idx].start_date[0])))
+		       && !be_quiet)
 			  error (0, 0, _("starting date is illegal in"
 					 " string %d in `era' field in"
 					 " category `%s'"),
@@ -296,7 +297,7 @@ time_finish (struct localedef_t *locale)
 	      time->era_entries[idx].stop_date[1] -= 1;
 
 	      time->era_entries[idx].stop_date[2] = strtol (str, &endp, 10);
-	      if (endp == str)
+	      if (endp == str && !be_quiet)
 		{
 		invalid_stop_date:
 		  error (0, 0, _("illegal stopping date in string %d in"
@@ -304,7 +305,7 @@ time_finish (struct localedef_t *locale)
 			 idx + 1, "LC_TIME");
 		  (void) strsep (&str, ":");
 		}
-	      else if (*endp != ':')
+	      else if (*endp != ':' && !be_quiet)
 		{
 		garbage_stop_date:
 		  error (0, 0, _("garbage at end of stopping date in string %d"
@@ -317,14 +318,15 @@ time_finish (struct localedef_t *locale)
 		  str = endp + 1;
 
 		  /* Check for valid value.  */
-		  if (time->era_entries[idx].stop_date[1] < 0
-		      || time->era_entries[idx].stop_date[1] >= 12
-		      || time->era_entries[idx].stop_date[2] < 0
-		      || (time->era_entries[idx].stop_date[2]
-			  > days_per_month[time->era_entries[idx].stop_date[1]])
-		      || (time->era_entries[idx].stop_date[1] == 2
-			  && time->era_entries[idx].stop_date[2] == 29
-			  && !__isleap (time->era_entries[idx].stop_date[0])))
+		  if ((time->era_entries[idx].stop_date[1] < 0
+		       || time->era_entries[idx].stop_date[1] >= 12
+		       || time->era_entries[idx].stop_date[2] < 0
+		       || (time->era_entries[idx].stop_date[2]
+			   > days_per_month[time->era_entries[idx].stop_date[1]])
+		       || (time->era_entries[idx].stop_date[1] == 2
+			   && time->era_entries[idx].stop_date[2] == 29
+			   && !__isleap (time->era_entries[idx].stop_date[0])))
+		       && !be_quiet)
 			  error (0, 0, _("stopping date is illegal in"
 					 " string %d in `era' field in"
 					 " category `%s'"),
@@ -332,7 +334,7 @@ time_finish (struct localedef_t *locale)
 		}
 	    }
 
-	  if (str == NULL || *str == '\0')
+	  if ((str == NULL || *str == '\0') && !be_quiet)
 	    {
 	      error (0, 0, _("missing era name in string %d in `era' field"
 			     " in category `%s'"), idx + 1, "LC_TIME");
@@ -343,7 +345,7 @@ time_finish (struct localedef_t *locale)
 	    {
 	      time->era_entries[idx].name = strsep (&str, ":");
 
-	      if (str == NULL || *str == '\0')
+	      if ((str == NULL || *str == '\0') && !be_quiet)
 		{
 		  error (0, 0, _("missing era format in string %d in `era'"
 				 " field in category `%s'"),

locale/programs/locale.c

@@ -22,6 +22,8 @@
 # include <config.h>
 #endif
 
+#include <argz.h>
+#include <ctype.h>
 #include <dirent.h>
 #include <error.h>
 #include <getopt.h>
@@ -29,11 +31,13 @@
 #include <libintl.h>
 #include <limits.h>
 #include <locale.h>
+#include <search.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <unistd.h>
 #include <errno.h>
 #include <string.h>
+#include <sys/stat.h>
 
 #include "localeinfo.h"
 
@@ -201,12 +205,13 @@ warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\
   /* `-a' requests the names of all available locales.  */
   if (do_all != 0)
     {
+      setlocale (LC_COLLATE, "");
       write_locales ();
       exit (EXIT_SUCCESS);
     }
 
   /* `m' requests the names of all available charmaps.  The names can be
-     used for the -f argument to localedef(3).  */
+     used for the -f argument to localedef(1).  */
   if (do_charmaps != 0)
     {
       write_charmaps ();
@@ -263,31 +268,165 @@ Report bugs using the `glibcbug' script to <bugs@gnu.ai.mit.edu>.\n"),
 }
 
 
-/* Write the names of all available locales to stdout.  */
+/* Simple action function which prints arguments as strings.  */
+static void
+print_names (const void *nodep, VISIT value, int level)
+{
+  if (value == postorder || value == leaf)
+    puts (*(char **) nodep);
+}
+
+
+/* Write the names of all available locales to stdout.  We have some
+   sources of the information: the contents of the locale directory
+   and the locale.alias file.  To avoid duplicates and print the
+   result is a reasonable order we put all entries is a search tree
+   and print them afterwards.  */
 static void
 write_locales (void)
 {
+  void *all_data = NULL;
   DIR *dir;
   struct dirent *dirent;
+  char *alias_path;
+  size_t alias_path_len;
+  char *entry;
 
-  /* `POSIX' locale is always available (POSIX.2 4.34.3).  */
-  puts ("POSIX");
+#define PUT(name) tsearch ((name), &all_data, \
+			   (int (*) (const void *, const void *)) strcoll)
 
-  dir = opendir (LOCALE_PATH);
+  dir = opendir (LOCALEDIR);
   if (dir == NULL)
     {
       error (1, errno, gettext ("cannot read locale directory `%s'"),
-	     LOCALE_PATH);
+	     LOCALEDIR);
       return;
     }
 
+  /* `POSIX' locale is always available (POSIX.2 4.34.3).  */
+  PUT ("POSIX");
+  /* And so is the "C" locale.  */
+  PUT ("C");
+
   /* Now we can look for all files in the directory.  */
   while ((dirent = readdir (dir)) != NULL)
     if (strcmp (dirent->d_name, ".") != 0
 	&& strcmp (dirent->d_name, "..") != 0)
-      puts (dirent->d_name);
+      {
+	mode_t mode;
+#ifdef _DIRENT_HAVE_D_TYPE
+	if (dirent->d_type != DT_UNKNOWN)
+	  mode = DTTOIF (dirent->d_type);
+	else
+#endif
+	  {
+	    struct stat st;
+	    char buf[sizeof (LOCALEDIR) + strlen (dirent->d_name) + 1];
+
+	    stpcpy (stpcpy (stpcpy (buf, LOCALEDIR), "/"), dirent->d_name);
+
+	    if (stat (buf, &st) < 0)
+	      continue;
+	    mode = st.st_mode;
+	  }
+
+	if (S_ISDIR (mode))
+	  PUT (strdup (dirent->d_name));
+      }
 
   closedir (dir);
+
+  /* Now read the locale.alias files.  */
+  if (argz_create_sep (LOCALE_ALIAS_PATH, ':', &alias_path, &alias_path_len))
+    error (1, errno, gettext ("while preparing output"));
+
+  entry = NULL;
+  while ((entry = argz_next (alias_path, alias_path_len, entry)))
+    {
+      static const char aliasfile[] = "/locale.alias";
+      FILE *fp;
+      char full_name[strlen (entry) + sizeof aliasfile];
+
+      stpcpy (stpcpy (full_name, entry), aliasfile);
+      fp = fopen (full_name, "r");
+      if (fp == NULL)
+	/* Ignore non-existing files.  */
+	continue;
+
+      while (! feof (fp))
+	{
+	  /* It is a reasonable approach to use a fix buffer here
+	     because
+	     a) we are only interested in the first two fields
+	     b) these fields must be usable as file names and so must
+	        not be that long  */
+	  char buf[BUFSIZ];
+	  char *alias;
+	  char *value;
+	  char *cp;
+
+	  if (fgets (buf, BUFSIZ, fp) == NULL)
+	    /* EOF reached.  */
+	    break;
+
+	  cp = buf;
+	  /* Ignore leading white space.  */
+	  while (isspace (cp[0]))
+	    ++cp;
+
+	  /* A leading '#' signals a comment line.  */
+	  if (cp[0] != '\0' && cp[0] != '#')
+	    {
+	      alias = cp++;
+	      while (cp[0] != '\0' && !isspace (cp[0]))
+		++cp;
+	      /* Terminate alias name.  */
+	      if (cp[0] != '\0')
+		*cp++ = '\0';
+
+	      /* Now look for the beginning of the value.  */
+	      while (isspace (cp[0]))
+		++cp;
+
+	      if (cp[0] != '\0')
+		{
+		  value = cp++;
+		  while (cp[0] != '\0' && !isspace (cp[0]))
+		    ++cp;
+		  /* Terminate value.  */
+		  if (cp[0] == '\n')
+		    {
+		      /* This has to be done to make the following
+			 test for the end of line possible.  We are
+			 looking for the terminating '\n' which do not
+			 overwrite here.  */
+		      *cp++ = '\0';
+		      *cp = '\n';
+		    }
+		  else if (cp[0] != '\0')
+		    *cp++ = '\0';
+
+		  /* Add the alias.  */
+		  PUT (strdup (alias));
+		}
+	    }
+
+	  /* Possibly not the whole line fits into the buffer.
+	     Ignore the rest of the line.  */
+	  while (strchr (cp, '\n') == NULL)
+	    {
+	      cp = buf;
+	      if (fgets (buf, BUFSIZ, fp) == NULL)
+		/* Make sure the inner loop will be left.  The outer
+		   loop will exit at the `feof' test.  */
+		*cp = '\n';
+	    }
+	}
+
+      fclose (fp);
+    }
+
+  twalk (all_data, print_names);
 }
 
 
@@ -295,6 +434,7 @@ write_locales (void)
 static void
 write_charmaps (void)
 {
+  void *all_data = NULL;
   DIR *dir;
   struct dirent *dirent;
 
@@ -310,9 +450,31 @@ write_charmaps (void)
   while ((dirent = readdir (dir)) != NULL)
     if (strcmp (dirent->d_name, ".") != 0
 	&& strcmp (dirent->d_name, "..") != 0)
-      puts (dirent->d_name);
+      {
+	mode_t mode;
+#ifdef _DIRENT_HAVE_D_TYPE
+	if (dirent->d_type != DT_UNKNOWN)
+	  mode = DTTOIF (dirent->d_type);
+	else
+#endif
+	  {
+	    struct stat st;
+	    char buf[sizeof (CHARMAP_PATH) + strlen (dirent->d_name) + 1];
+
+	    stpcpy (stpcpy (stpcpy (buf, CHARMAP_PATH), "/"), dirent->d_name);
+
+	    if (stat (buf, &st) < 0)
+	      continue;
+	    mode = st.st_mode;
+	  }
+
+	if (S_ISREG (mode))
+	  PUT (strdup (dirent->d_name));
+      }
 
   closedir (dir);
+
+  twalk (all_data, print_names);
 }
 
 
@@ -347,6 +509,25 @@ show_locale_vars (void)
 }
 
 
+/* Some of the "string" we print contain non-printable characters.  We
+   encode them here.  */
+static void
+print_escaped (const char *string)
+{
+  const unsigned char *ch;
+
+  ch = string;
+  while ('\0' != *ch)
+    {
+      if (isprint (*ch))
+	putchar (*ch);
+      else
+	printf("<0x%02x>", *ch);
+      ++ch;
+    }
+}
+
+
 /* Show the information request for NAME.  */
 static void
 show_info (const char *name)
@@ -361,9 +542,11 @@ show_info (const char *name)
       switch (item->value_type)
 	{
 	case string:
-	  printf ("%s%s%s", show_keyword_name ? "\"" : "",
-		  nl_langinfo (item->item_id) ? : "",
-		  show_keyword_name ? "\"" : "");
+	  if (show_keyword_name)
+	    putchar ('"');
+	  print_escaped (nl_langinfo (item->item_id) ? : "");
+	  if (show_keyword_name)
+	    putchar ('"');
 	  break;
 	case stringarray:
 	  {
@@ -376,11 +559,14 @@ show_info (const char *name)
 	    for (cnt = 0; cnt < item->max - 1; ++cnt)
 	      {
 		val = nl_langinfo (item->item_id + cnt);
-		printf ("%s;", val ? : "");
+		if (val != NULL)
+		  print_escaped (val);
+		putchar (';');
 	      }
 
 	    val = nl_langinfo (item->item_id + cnt);
-	    printf ("%s", val ? : "");
+	    if (val != NULL)
+	      print_escaped (val);
 
 	    if (show_keyword_name)
 	      putchar ('"');

locale/programs/localedef.c

@@ -70,6 +70,8 @@ int posix_conformance;
 /* If not zero give a lot more messages.  */
 int verbose;
 
+/* If not zero don't print warnings.  */
+int be_quiet;
 
 
 /* Long options.  */
@@ -81,6 +83,7 @@ static const struct option long_options[] =
   { "force", no_argument, NULL, 'c' },
   { "inputfile", required_argument, NULL, 'i' },
   { "posix", no_argument, &posix_conformance, 1 },
+  { "quiet", no_argument, &be_quiet, 1 },
   { "verbose", no_argument, &verbose, 1},
   { "version", no_argument, NULL, 'V' },
   { NULL, 0, NULL, 0 }
@@ -252,27 +255,31 @@ warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\
 	    {
 	      avail = act_add_locdef->locale->categories[cat].generic != NULL;
 	      if (avail)
-		localedef->categories[cat].generic
-		  = act_add_locdef->locale->categories[cat].generic;
+		{
+		  localedef->categories[cat].generic
+		    = act_add_locdef->locale->categories[cat].generic;
+		  localedef->avail |= 1 << cat;
+		}
 	    }
 
 	  if (! avail)
 	    {
-	      const char *locale_names[] = { "LC_COLLATE", "LC_CTYPE",
-					     "LC_MONETARY", "LC_NUMERIC",
-					     "LC_TIME", "LC_MESSAGES" };
+	      static const char *locale_names[] =
+	      { "LC_COLLATE", "LC_CTYPE", "LC_MONETARY",
+		"LC_NUMERIC", "LC_TIME", "LC_MESSAGES"
+	      };
 	      char *fname;
 	      int fd;
 	      struct stat st;
 
-	      asprintf (&fname, LOCALE_PATH "/%s/%s", act_add_locdef->name,
+	      asprintf (&fname, LOCALEDIR "/%s/%s", act_add_locdef->name,
 			locale_names[cat]);
 	      fd = open (fname, O_RDONLY);
 	      if (fd == -1)
 		{
 		  free (fname);
 
-		  asprintf (&fname, LOCALE_PATH "/%s/%s/SYS_%s",
+		  asprintf (&fname, LOCALEDIR "/%s/%s/SYS_%s",
 			    act_add_locdef->name, locale_names[cat],
 			    locale_names[cat]);
 

locale/programs/locfile.c

@@ -1,6 +1,6 @@
-/* Copyright (C) 1996 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper, <drepper@gnu.ai.mit.edu>.
+   Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, 1996.
 
    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
@@ -26,6 +26,7 @@
 #include <locale.h>
 #include <malloc.h>
 #include <stdio.h>
+#include <stdlib.h>
 #include <string.h>
 #include <unistd.h>
 #include <sys/stat.h>
@@ -76,10 +77,31 @@ locfile_read (const char *filename, struct charset_t *charset)
     {
       if (filename[0] != '/')
 	{
-	  char path[strlen (filename) + 1 + sizeof (LOCSRCDIR)];
+	  char *i18npath = __secure_getenv ("I18NPATH");
+	  if (i18npath != NULL && *i18npath != '\0')
+	    {
+	      char path[strlen (filename) + 1 + strlen (i18npath) + 1];
+	      char *next;
+	      i18npath = strdupa (i18npath);
 
-	  stpcpy (stpcpy (stpcpy (path, LOCSRCDIR), "/"), filename);
-	  ldfile = lr_open (path, locfile_hash);
+
+	      while (ldfile == NULL
+		     && (next = strsep (&i18npath, ":")) != NULL)
+		{
+		  stpcpy (stpcpy (stpcpy (path, next), "/"), filename);
+
+		  ldfile = lr_open (path, locfile_hash);
+		}
+	    }
+
+	  /* Test in the default directory.  */
+	  if (ldfile == NULL)
+	    {
+	      char path[strlen (filename) + 1 + sizeof (LOCSRCDIR)];
+
+	      stpcpy (stpcpy (stpcpy (path, LOCSRCDIR), "/"), filename);
+	      ldfile = lr_open (path, locfile_hash);
+	    }
 	}
 
       if (ldfile == NULL)
@@ -898,17 +920,23 @@ void
 check_all_categories (struct localedef_t *locale, struct charset_t *charset)
 {
  /* Call the finishing functions for all locales.  */
-  if ((locale->binary & (1 << LC_CTYPE)) == 0)
+  if ((locale->avail & (1 << LC_CTYPE)) != 0
+      && (locale->binary & (1 << LC_CTYPE)) == 0)
     ctype_finish (locale, charset);
-  if ((locale->binary & (1 << LC_COLLATE)) == 0)
+  if ((locale->avail & (1 << LC_COLLATE)) != 0
+      && (locale->binary & (1 << LC_COLLATE)) == 0)
     collate_finish (locale, charset);
-  if ((locale->binary & (1 << LC_MONETARY)) == 0)
+  if ((locale->avail & (1 << LC_MONETARY)) != 0
+      && (locale->binary & (1 << LC_MONETARY)) == 0)
     monetary_finish (locale);
-  if ((locale->binary & (1 << LC_NUMERIC)) == 0)
+  if ((locale->avail & (1 << LC_NUMERIC)) != 0
+      && (locale->binary & (1 << LC_NUMERIC)) == 0)
     numeric_finish (locale);
-  if ((locale->binary & (1 << LC_TIME)) == 0)
+  if ((locale->avail & (1 << LC_TIME)) != 0
+      && (locale->binary & (1 << LC_TIME)) == 0)
     time_finish (locale);
-  if ((locale->binary & (1 << LC_MESSAGES)) == 0)
+  if ((locale->avail & (1 << LC_MESSAGES)) != 0
+      && (locale->binary & (1 << LC_MESSAGES)) == 0)
     messages_finish (locale);
 }
 
@@ -918,12 +946,18 @@ write_all_categories (struct localedef_t *locale, struct charset_t *charset,
 		      const char *output_path)
 {
   /* Call all functions to write locale data.  */
-  ctype_output (locale, charset, output_path);
-  collate_output (locale, charset, output_path);
-  monetary_output (locale, output_path);
-  numeric_output (locale, output_path);
-  time_output (locale, output_path);
-  messages_output (locale, output_path);
+  if ((locale->avail & (1 << LC_CTYPE)) != 0)
+    ctype_output (locale, charset, output_path);
+  if ((locale->avail & (1 << LC_COLLATE)) != 0)
+    collate_output (locale, charset, output_path);
+  if ((locale->avail & (1 << LC_MONETARY)) != 0)
+    monetary_output (locale, output_path);
+  if ((locale->avail & (1 << LC_NUMERIC)) != 0)
+    numeric_output (locale, output_path);
+  if ((locale->avail & (1 << LC_TIME)) != 0)
+    time_output (locale, output_path);
+  if ((locale->avail & (1 << LC_MESSAGES)) != 0)
+    messages_output (locale, output_path);
 }
 
 
@@ -981,7 +1015,7 @@ write_locale_data (const char *output_path, const char *category,
 	    save_err = errno;
 	}
 
-      if (fd == -1)
+      if (fd == -1 && !be_quiet)
 	{
 	  error (0, save_err, _("\
 cannot open output file `%s' for category `%s'"),
@@ -1005,7 +1039,7 @@ cannot open output file `%s' for category `%s'"),
       if (maxiov > 0)
 	step = MIN (maxiov, step);
 
-      if (writev (fd, &vec[cnt], step) < 0)
+      if (writev (fd, &vec[cnt], step) < 0 && !be_quiet)
 	{
 	  error (0, errno, _("failure while writing data for category `%s'"),
 		 category);

locale/programs/locfile.h

@@ -1,4 +1,4 @@
-/* Copyright (C) 1996 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper, <drepper@gnu.ai.mit.edu>.
 
@@ -53,6 +53,8 @@ struct localedef_t
   size_t len[6];
 };
 
+/* Declared in localedef.c.  */
+extern int be_quiet;
 
 /* Found in localedef.c.  */
 void def_to_process (const char *name, int category);

locale/setlocale.c

@@ -1,20 +1,20 @@
-/* Copyright (C) 1991, 1992, 1995, 1996 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
+/* Copyright (C) 1991, 1992, 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 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.
+   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.  */
+   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.  */
 
 #include <alloca.h>
 #include <argz.h>
@@ -49,6 +49,9 @@ static const struct locale_data * *const _nl_current[] =
     [category] = &_nl_current_##category,
 #include "categories.def"
 #undef	DEFINE_CATEGORY
+    /* We need this additional element to simplify the code.  It must
+       simply be != NULL.  */
+    [LC_ALL] = (const struct locale_data **) ~0ul
   };
 
 /* Array indexed by category of pointers to _nl_C_CATEGORY slots.
@@ -201,8 +204,10 @@ new_composite_name (int category, char *newnames[LC_ALL])
 static inline void
 setname (int category, const char *name)
 {
-  if (_nl_current[category] == NULL
-      && _nl_current_names[category] != _nl_C_name)
+  if (_nl_current_names[category] == name)
+    return;
+
+  if (_nl_current_names[category] != _nl_C_name)
     free ((void *) _nl_current_names[category]);
 
   _nl_current_names[category] = name;
@@ -352,6 +357,9 @@ setlocale (int category, const char *locale)
       /* Critical section left.  */
       __libc_lock_unlock (__libc_setlocale_lock);
 
+      /* Free the resources (the locale path variable.  */
+      free (locale_path);
+
       return composite;
     }
   else
@@ -391,6 +399,9 @@ setlocale (int category, const char *locale)
       /* Critical section left.  */
       __libc_lock_unlock (__libc_setlocale_lock);
 
+      /* Free the resources (the locale path variable.  */
+      free (locale_path);
+
       return newname;
     }
 }

locale/weight.h

@@ -55,8 +55,8 @@ typedef struct weight_t
   ((u_int32_t *) _NL_CURRENT (LC_COLLATE, _NL_COLLATE_RULES))
 
 
-static __inline int get_weight (const STRING_TYPE **str, weight_t *result);
-static __inline int
+static __inline void get_weight (const STRING_TYPE **str, weight_t *result);
+static __inline void
 get_weight (const STRING_TYPE **str, weight_t *result)
 {
   unsigned int ch = *((USTRING_TYPE *) (*str))++;
@@ -86,7 +86,7 @@ get_weight (const STRING_TYPE **str, weight_t *result)
 		  result->data[cnt].value = &__collate_extra[idx];
 		  idx += result->data[cnt].number;
 		}
-	      return 0;
+	      return;
 	    }
 	  slot += level_size;
 	}
@@ -102,7 +102,7 @@ get_weight (const STRING_TYPE **str, weight_t *result)
 	  result->data[cnt].number = 1;
 	  result->data[cnt].value = &__collate_table[slot + 1 + cnt];
 	}
-      return ch == 0;
+      return;
     }
 
   /* We now look for any collation element which starts with CH.
@@ -135,14 +135,12 @@ get_weight (const STRING_TYPE **str, weight_t *result)
 	      result->data[cnt].value = &__collate_extra[idx];
 	      idx += result->data[cnt].number;
 	    }
-	  return 0;
+	  return;
 	}
 
       /* To next entry in list.  */
       slot += __collate_extra[slot];
     }
-  /* NOTREACHED */
-  return 0;	/* To calm down gcc.  */
 }
 
 
@@ -155,7 +153,7 @@ get_weight (const STRING_TYPE **str, weight_t *result)
   do									      \
     {									      \
       weight_t *newp;							      \
-      do								      \
+      while (*str != '\0')						      \
 	{								      \
 	  newp = (weight_t *) alloca (sizeof (weight_t)			      \
 				      + (collate_nrules			      \
@@ -168,7 +166,7 @@ get_weight (const STRING_TYPE **str, weight_t *result)
 	    backw->next = newp;						      \
 	  newp->next = NULL;						      \
 	  backw = newp;							      \
+	  get_weight (&str, newp);					      \
 	}								      \
-      while (get_weight (&str, newp) == 0);				      \
     }									      \
   while (0)

login/Makefile

@@ -1,4 +1,4 @@
-# Copyright (C) 1996 Free Software Foundation, Inc.
+# 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
@@ -25,7 +25,7 @@ subdir	:= login
 headers	:= utmp.h utmpbits.h lastlog.h pty.h
 
 routines := getutent getutent_r getutid getutline getutid_r getutline_r \
-	    utmp_file utmp_db
+	    utmp_file updwtmp utmpname
 
 distribute := utmp-private.h
 
@@ -35,5 +35,9 @@ extra-libs-others := $(extra-libs)
 
 libutil-routines:= login login_tty logout logwtmp pty
 
-
 include ../Rules
+
+# Depend on libc.so so a DT_NEEDED is generated in the shared objects.
+# This ensures they will load libc.so for needed symbols if loaded by
+# a statically-linked program that hasn't already loaded it.
+$(objpfx)libutil.so: $(common-objpfx)libc.so

login/getutent.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 1996 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
@@ -25,7 +25,7 @@ static struct utmp buffer;
 
 
 struct utmp *
-getutent (void)
+__getutent (void)
 {
   struct utmp *result;
 
@@ -34,3 +34,4 @@ getutent (void)
 
   return result;
 }
+weak_alias (__getutent, getutent)

login/getutent_r.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 1996 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>
    and Paul Janzen <pcj@primenet.com>, 1996.
@@ -18,102 +18,126 @@
    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.  */
 
-#include <assert.h>
-#include <db.h>
-#include <fcntl.h>
 #include <libc-lock.h>
-#include <limits.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
 #include <utmp.h>
-#include <sys/stat.h>
 
 #include "utmp-private.h"
 
 
-/* The various backends we have.  */
-static int __setutent_unknown (int reset);
-static int __getutent_r_unknown (struct utmp *buffer, struct utmp **result);
-static struct utmp *__pututline_unknown (const struct utmp *data);
-static void __endutent_unknown (void);
+/* Functions defined here.  */
+static int setutent_unknown (void);
+static int getutent_r_unknown (struct utmp *buffer, struct utmp **result);
+static int getutid_r_unknown (const struct utmp *line, struct utmp *buffer,
+			      struct utmp **result);
+static int getutline_r_unknown (const struct utmp *id, struct utmp *buffer,
+				struct utmp **result);
+static struct utmp *pututline_unknown (const struct utmp *data);
+static void endutent_unknown (void);
 
-
-/* We have three jump tables: unknown, db, or file.  */
-static struct utfuncs unknown_functions =
+/* Initial Jump table.  */
+struct utfuncs __libc_utmp_unknown_functions =
 {
-  __setutent_unknown,
-  __getutent_r_unknown,
-  NULL,
-  NULL,
-  __pututline_unknown,
-  __endutent_unknown,
+  setutent_unknown,
+  getutent_r_unknown,
+  getutid_r_unknown,
+  getutline_r_unknown,
+  pututline_unknown,
+  endutent_unknown,
   NULL
 };
 
 /* Currently selected backend.  */
-struct utfuncs *__libc_utmp_jump_table = &unknown_functions;
-
-/* The tables from the services.  */
-extern struct utfuncs __libc_utmp_db_functions;
-extern struct utfuncs __libc_utmp_file_functions;
-
+struct utfuncs *__libc_utmp_jump_table = &__libc_utmp_unknown_functions;
 
 /* We need to protect the opening of the file.  */
 __libc_lock_define_initialized (, __libc_utmp_lock)
 
+
+static int
+setutent_unknown (void)
+{
+  int result;
+
+  result = (*__libc_utmp_file_functions.setutent) ();
+  if (result)
+    __libc_utmp_jump_table = &__libc_utmp_file_functions;
+
+  return result;
+}
+
+
+static int
+getutent_r_unknown (struct utmp *buffer, struct utmp **result)
+{
+  /* The backend was not yet initialized.  */
+  if (setutent_unknown ())
+    return (*__libc_utmp_jump_table->getutent_r) (buffer, result);
+
+  /* Not available.  */
+  *result = NULL;
+  return -1;
+}
+
+
+static int
+getutid_r_unknown (const struct utmp *id, struct utmp *buffer,
+		   struct utmp **result)
+{
+  /* The backend was not yet initialized.  */
+  if (setutent_unknown ())
+    return (*__libc_utmp_jump_table->getutid_r) (id, buffer, result);
+
+  /* Not available.  */
+  *result = NULL;
+  return -1;
+}
+
+
+static int
+getutline_r_unknown (const struct utmp *line, struct utmp *buffer,
+		     struct utmp **result)
+{
+  /* The backend was not yet initialized.  */
+  if (setutent_unknown ())
+    return (*__libc_utmp_jump_table->getutline_r) (line, buffer, result);
+
+  /* Not available.  */
+  *result = NULL;
+  return -1;
+}
+
+
+static struct utmp *
+pututline_unknown (const struct utmp *data)
+{
+  /* The backend was not yet initialized.  */
+  if (setutent_unknown ())
+    return (*__libc_utmp_jump_table->pututline) (data);
+
+  /* Not available.  */
+  return NULL;
+}
+
+
+static void
+endutent_unknown (void)
+{
+  /* Nothing to do.  */
+}
+
+
 void
 __setutent (void)
 {
   __libc_lock_lock (__libc_utmp_lock);
 
-  (void) (*__libc_utmp_jump_table->setutent) (1);
+  (*__libc_utmp_jump_table->setutent) ();
 
   __libc_lock_unlock (__libc_utmp_lock);
 }
 weak_alias (__setutent, setutent)
 
 
-static int
-__setutent_unknown (int reset)
-{
-  /* We have to test whether it is still not decided which backend to use.  */
-  assert (__libc_utmp_jump_table == &unknown_functions);
-
-  /* See whether utmp db file exists.  */
-  if ((*__libc_utmp_db_functions.setutent) (reset))
-    __libc_utmp_jump_table = &__libc_utmp_db_functions;
-  else
-    {
-      /* Either the db file does not exist or we have other
-	 problems.  So use the normal file.  */
-      (*__libc_utmp_file_functions.setutent) (reset);
-      __libc_utmp_jump_table = &__libc_utmp_file_functions;
-    }
-
-  return 0;
-}
-
-
-void
-__endutent (void)
-{
-  __libc_lock_lock (__libc_utmp_lock);
-
-  (*__libc_utmp_jump_table->endutent) ();
-
-  __libc_lock_unlock (__libc_utmp_lock);
-}
-weak_alias (__endutent, endutent)
-
-
-static void
-__endutent_unknown (void)
-{
-  /* Huh, how do we came here?  Nothing to do.  */
-}
-
-
 int
 __getutent_r (struct utmp *buffer, struct utmp **result)
 {
@@ -130,16 +154,6 @@ __getutent_r (struct utmp *buffer, struct utmp **result)
 weak_alias (__getutent_r, getutent_r)
 
 
-static int
-__getutent_r_unknown (struct utmp *buffer, struct utmp **result)
-{
-  /* It is not yet initialized.  */
-  __setutent_unknown (0);
-
-  return (*__libc_utmp_jump_table->getutent_r) (buffer, result);
-}
-
-
 struct utmp *
 __pututline (const struct utmp *data)
 {
@@ -156,44 +170,14 @@ __pututline (const struct utmp *data)
 weak_alias (__pututline, pututline)
 
 
-static struct utmp *
-__pututline_unknown (const struct utmp *data)
+void
+__endutent (void)
 {
-  /* It is not yet initialized.  */
-  __setutent_unknown (0);
-
-  return (*__libc_utmp_jump_table->pututline) (data);
-}
-
-
-int
-__utmpname (const char *file)
-{
-  int result = -1;
-
   __libc_lock_lock (__libc_utmp_lock);
 
-  /* Close the old file.  */
   (*__libc_utmp_jump_table->endutent) ();
-
-  /* Store new names.  */
-  if ((*__libc_utmp_file_functions.utmpname) (file) == 0
-      && !(*__libc_utmp_db_functions.utmpname) (file) == 0)
-    {
-      /* Try to find out whether we are supposed to work with a db
-	 file or not.  Do this by looking for the extension ".db".  */
-      const char *ext = strrchr (file, '.');
-
-      if (ext != NULL && strcmp (ext, ".db") == 0)
-	__libc_utmp_jump_table = &__libc_utmp_db_functions;
-      else
-	__libc_utmp_jump_table = &unknown_functions;
-
-      result = 0;
-    }
+  __libc_utmp_jump_table = &__libc_utmp_unknown_functions;
 
   __libc_lock_unlock (__libc_utmp_lock);
-
-  return result;
 }
-weak_alias (__utmpname, utmpname)
+weak_alias (__endutent, endutent)

login/getutid.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 1996 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
@@ -25,7 +25,7 @@ static struct utmp buffer;
 
 
 struct utmp *
-getutid (const struct utmp *id)
+__getutid (const struct utmp *id)
 {
   struct utmp *result;
 
@@ -34,3 +34,4 @@ getutid (const struct utmp *id)
 
   return result;
 }
+weak_alias (__getutid, getutid)

login/getutid_r.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 1996 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>
    and Paul Janzen <pcj@primenet.com>, 1996.
@@ -20,8 +20,6 @@
 
 #include <errno.h>
 #include <libc-lock.h>
-#include <string.h>
-#include <unistd.h>
 #include <utmp.h>
 
 #include "utmp-private.h"
@@ -38,7 +36,7 @@ int
 __getutid_r (const struct utmp *id, struct utmp *buffer, struct utmp **result)
 {
 #if (_HAVE_UT_ID - 0) && (_HAVE_UT_TYPE - 0)
-  int retval = -1;
+  int retval;
 
   /* Test whether ID has any of the legal types.  */
   if (id->ut_type != RUN_LVL && id->ut_type != BOOT_TIME
@@ -54,11 +52,7 @@ __getutid_r (const struct utmp *id, struct utmp *buffer, struct utmp **result)
 
   __libc_lock_lock (__libc_utmp_lock);
 
-  /* Not yet initialized.  */
-  if ((*__libc_utmp_jump_table->setutent) (0))
-    retval = (*__libc_utmp_jump_table->getutid_r) (id, buffer, result);
-  else
-    *result = NULL;
+  retval = (*__libc_utmp_jump_table->getutid_r) (id, buffer, result);
 
   __libc_lock_unlock (__libc_utmp_lock);
 

login/getutline.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 1996 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
@@ -25,7 +25,7 @@ static struct utmp buffer;
 
 
 struct utmp *
-getutline (const struct utmp *line)
+__getutline (const struct utmp *line)
 {
   struct utmp *result;
 
@@ -34,3 +34,4 @@ getutline (const struct utmp *line)
 
   return result;
 }
+weak_alias (__getutline, getutline)

login/getutline_r.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 1996 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>
    and Paul Janzen <pcj@primenet.com>, 1996.
@@ -20,8 +20,6 @@
 
 #include <errno.h>
 #include <libc-lock.h>
-#include <string.h>
-#include <unistd.h>
 #include <utmp.h>
 
 #include "utmp-private.h"
@@ -38,15 +36,11 @@ int
 __getutline_r (const struct utmp *line, struct utmp *buffer,
 	       struct utmp **result)
 {
-  int retval = -1;
+  int retval;
 
   __libc_lock_lock (__libc_utmp_lock);
 
-  /* Not yet initialized.  */
-  if ((*__libc_utmp_jump_table->setutent) (0))
-    retval = (*__libc_utmp_jump_table->getutline_r) (line, buffer, result);
-  else
-    *result = NULL;
+  retval = (*__libc_utmp_jump_table->getutline_r) (line, buffer, result);
 
   __libc_lock_unlock (__libc_utmp_lock);
 

login/login.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 1996 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
@@ -23,7 +23,8 @@
 #include <unistd.h>
 #include <stdlib.h>
 #include <utmp.h>
-
+
+
 /* Return the result of ttyname in the buffer pointed to by TTY, which should
    be of length BUF_LEN.  If it is too long to fit in this buffer, a
    sufficiently long buffer is allocated using malloc, and returned in TTY.
@@ -42,7 +43,7 @@ tty_name (int fd, char **tty, size_t buf_len)
 	{
 	  rv = ttyname_r (fd, buf, buf_len);
 
-	  if (rv < 0 || memchr (buf, '\0', buf_len))
+	  if (rv != 0 || memchr (buf, '\0', buf_len))
 	    /* We either got an error, or we succeeded and the
 	       returned name fit in the buffer.  */
 	    break;
@@ -65,6 +66,7 @@ tty_name (int fd, char **tty, size_t buf_len)
 	  __set_errno (ENOMEM);
 	  break;
 	}
+      buf = new_buf;
     }
 
   if (rv == 0)
@@ -113,7 +115,7 @@ login (const struct utmp *ut)
       strncpy (copy.ut_line, ttyp, UT_LINESIZE);
 
       /* Tell that we want to use the UTMP file.  */
-      if (utmpname (_PATH_UTMP) != 0)
+      if (utmpname (_PATH_UTMP) == 0)
 	{
 	  struct utmp *old;
 
@@ -135,20 +137,5 @@ login (const struct utmp *ut)
     }
 
   /* Update the WTMP file.  Here we have to add a new entry.  */
-  if (utmpname (_PATH_WTMP) != 0)
-    {
-      struct utmp *up;
-
-      /* Open the WTMP file.  */
-      setutent ();
-
-      /* Position at end of file.  */
-      while (! getutent_r (&utbuf, &up));
-
-      /* Write the new entry.  */
-      pututline (&copy);
-
-      /* Close WTMP file.  */
-      endutent ();
-    }
+  updwtmp (_PATH_WTMP, &copy);
 }

login/logout.c

@@ -1,21 +1,21 @@
-/* Copyright (C) 1996 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
-Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
+/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
-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 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.
+   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.  */
+   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.  */
 
 #include <errno.h>
 #include <string.h>
@@ -30,7 +30,7 @@ logout (const char *line)
   int result = 0;
 
   /* Tell that we want to use the UTMP file.  */
-  if (utmpname (_PATH_UTMP) == 0)
+  if (utmpname (_PATH_UTMP) == -1)
     return 0;
 
   /* Open UTMP file.  */
@@ -55,8 +55,11 @@ logout (const char *line)
 #else
       time (&ut->ut_time);
 #endif
+#if _HAVE_UT_TYPE - 0
+      ut->ut_type = DEAD_PROCESS;
+#endif
 
-      if (pututline (ut) >= 0)
+      if (pututline (ut) != NULL)
 	result = 1;
     }
 

login/logwtmp.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 1996 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
@@ -17,25 +17,17 @@
    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.  */
 
-#include <errno.h>
 #include <string.h>
+#include <sys/time.h>
+#include <time.h>
 #include <unistd.h>
 #include <utmp.h>
-#include <sys/file.h>
-#include <sys/stat.h>
+
 
 void
 logwtmp (const char *line, const char *name, const char *host)
 {
   struct utmp ut;
-  struct stat st;
-  size_t written;
-  int fd;
-
-  /* Open WTMP file.  */
-  fd = __open (_PATH_WTMP, O_WRONLY | O_APPEND);
-  if (fd < 0)
-      return;
 
   /* Set information in new entry.  */
   memset (&ut, 0, sizeof (ut));
@@ -57,31 +49,5 @@ logwtmp (const char *line, const char *name, const char *host)
   time (&ut.ut_time);
 #endif
 
-  /* Try to lock the file.  */
-  if (__flock (fd, LOCK_EX | LOCK_NB) < 0 && errno != ENOSYS)
-    {
-      /* Oh, oh.  The file is already locked.  Wait a bit and try again.  */
-      sleep (1);
-
-      /* This time we ignore the error.  */
-      __flock (fd, LOCK_EX | LOCK_NB);
-    }
-
-  /* Remember original size of log file: */
-  if (__fstat (fd, &st) < 0)
-    goto done;
-
-  /* Write the entry.  If we can't write all the bytes, reset the file
-     size back to the original size.  That way, no partial entries
-     will remain.  */
-  written = __write (fd, &ut, sizeof (ut));
-  if (written > 0 && written != sizeof (ut))
-    ftruncate (fd, st.st_size);
-
-done:
-  /* And unlock the file.  */
-  __flock (fd, LOCK_UN);
-
-  /* Close WTMP file.  */
-  __close (fd);
+  updwtmp (_PATH_WTMP, &ut);
 }

login/pty.h

@@ -1,5 +1,5 @@
 /* pty.h - Functions for pseudo TTY handling.
-   Copyright (C) 1996 Free Software Foundation, Inc.
+   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
@@ -22,6 +22,7 @@
 #define _PTY_H	1
 #include <features.h>
 
+#include <ioctl-types.h>
 #include <termios.h>
 
 

login/updwtmp.c

@@ -0,0 +1,31 @@
+/* Copyright (C) 1997 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by Mark Kettenis <kettenis@phys.uva.nl>, 1997.
+
+   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.  */
+
+#include <unistd.h>
+#include <utmp.h>
+
+#include "utmp-private.h"
+
+
+void
+updwtmp (const char *wtmp_file, const struct utmp *utmp)
+{
+  (*__libc_utmp_file_functions.updwtmp) (wtmp_file, utmp);
+}
+

login/utmp-private.h

@@ -24,18 +24,26 @@
 
 #include <utmp.h>
 
-/* The extra `int' argument for each function shows whether locking is
-   wanted or not.  */
+/* The structure describing the functions in a backend.  */
 struct utfuncs
 {
-  int (*setutent) (int);
+  int (*setutent) (void);
   int (*getutent_r) (struct utmp *, struct utmp **);
   int (*getutid_r) (const struct utmp *, struct utmp *, struct utmp **);
   int (*getutline_r) (const struct utmp *, struct utmp *, struct utmp **);
   struct utmp *(*pututline) (const struct utmp *);
   void (*endutent) (void);
-  int (*utmpname) (const char *);
-
+  int (*updwtmp) (const char *, const struct utmp *);
 };
 
+/* The tables from the services.  */
+extern struct utfuncs __libc_utmp_file_functions;
+extern struct utfuncs __libc_utmp_unknown_functions;
+
+/* Currently selected backend.  */
+extern struct utfuncs *__libc_utmp_jump_table;
+
+/* Current file name.  */
+extern const char *__libc_utmp_file_name;
+
 #endif /* utmp-private.h */