mirror of git://sourceware.org/git/glibc.git
Update.
2000-01-24 Paul Eggert <eggert@twinsun.com> * posix/fnmatch_loop.c (FCT): Use locale's collating sequence when deciding whether a character falls within a character range. 2000-01-24 Paul Eggert <eggert@twinsun.com> * posix/fnmatch_loop.c (FCT): When matching [A-Z] and folding case, lower-case A too. 2000-01-24 Thorsten Kukuk <kukuk@suse.de> * sysdeps/unix/sysv/linux/i386/syscalls.list: Remove old[gs]etrlimit.
This commit is contained in:
Ulrich Drepper
parent
14a6b4e45f
commit
9de4e20340
14
ChangeLog
14
ChangeLog
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@ -1,3 +1,17 @@
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2000-01-24 Paul Eggert <eggert@twinsun.com>
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* posix/fnmatch_loop.c (FCT): Use locale's collating sequence when
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deciding whether a character falls within a character range.
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2000-01-24 Paul Eggert <eggert@twinsun.com>
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* posix/fnmatch_loop.c (FCT): When matching [A-Z] and folding case,
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lower-case A too.
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2000-01-24 Thorsten Kukuk <kukuk@suse.de>
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* sysdeps/unix/sysv/linux/i386/syscalls.list: Remove old[gs]etrlimit.
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2000-01-23 Paul Eggert <eggert@twinsun.com>
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* posix/regex.c (GET_UNSIGNED_NUMBER): Allow only ASCII digits.
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56
FAQ
56
FAQ
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@ -107,6 +107,8 @@ please let me know.
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before `_IO_seekoff'"). How should I fix this?
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2.30. After upgrading to glibc 2.1, libraries that were compiled against
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glibc 2.0.x don't work anymore.
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2.31. What happened to the Berkeley DB libraries? Can I still use db
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in /etc/nsswitch.conf?
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3. Source and binary incompatibilities, and what to do about them
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@ -137,6 +139,8 @@ please let me know.
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3.13. When using the db-2 library which comes with glibc is used in
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the Perl db modules the testsuite is not passed. This did not
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happen with db-1, gdbm, or ndbm.
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Removed. Does not apply anymore.
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3.14. The pow() inline function I get when including <math.h> is broken.
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I get segmentation faults when I run the program.
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3.15. The sys/sem.h file lacks the definition of `union semun'.
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@ -150,6 +154,8 @@ please let me know.
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libc5. What can be done?
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3.20. Programs compiled with glibc 2.1 can't read db files made with glibc
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2.0. What has changed that programs like rpm break?
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Removed. Does not apply anymore.
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3.21. Autoconf's AC_CHECK_FUNC macro reports that a function exists, but
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when I try to use it, it always returns -1 and sets errno to ENOSYS.
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3.22. My program segfaults when I call fclose() on the FILE* returned
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@ -915,7 +921,7 @@ necessary conversion and calls to create those files. The file is
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`db-Makefile' in the subdirectory `nss' and you can call it with `make -f
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db-Makefile'. Please note that not all services are capable of using a
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database. Currently passwd, group, ethers, protocol, rpc, services shadow
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and netgroup are implemented.
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and netgroup are implemented. See also question question 2.31.
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2.17. I have /usr/include/net and /usr/include/scsi as symlinks
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@ -1163,6 +1169,31 @@ installed by glibc 2.1 in your include directory.
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{AJ} See question 2.27.
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2.31. What happened to the Berkeley DB libraries? Can I still use db
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in /etc/nsswitch.conf?
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{AJ} Due to too many incompatible changes in disk layout and API of Berkeley
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DB and a too tight coupling of libc and libdb, the db library has been
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removed completely from glibc 2.2. The only place that really used the
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Berkeley DB was the NSS db module.
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The NSS db module has been rewritten to support a number of different
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versions of Berkeley DB for the NSS db module. Currently the releases 2.x
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and 3.x of Berkeley DB are supported. The older db 1.85 library is not
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supported. You can use the version from glibc 2.1.x or download a version
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from Sleepycat Software (http://www.sleepycat.com). The library has to be
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compiled as shared library and installed in the system lib directory
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(normally /lib). The library needs to have a special soname to be found by
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the NSS module.
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If public structures change in a new Berkeley db release, this needs to be
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reflected in glibc.
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Currently the code searches for libraries with a soname of "libdb.so.3"
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(that's the name from db 2.4.14 which comes with glibc 2.1.x) and
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"libdb-3.0.so" (the name used by db 3.0.55 as default).
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. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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@ -1469,10 +1500,9 @@ completely.
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the Perl db modules the testsuite is not passed. This did not
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happen with db-1, gdbm, or ndbm.
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{MK} Db-2 does not support zero-sized keys. The Perl testsuite
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tests the support for zero-sized keys and therefore fails when db-2 is
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used. The Perl folks are looking for a solution, but thus far have
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not found a satisfactory one.
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Removed. Does not apply anymore.
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3.14. The pow() inline function I get when including <math.h> is broken.
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@ -1570,17 +1600,9 @@ benchmark program for measuring disk access).
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3.20. Programs compiled with glibc 2.1 can't read db files made with glibc
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2.0. What has changed that programs like rpm break?
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{AJ} The GNU C library 2.1 uses db2 instead of db1 which was used in version
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2.0. The internal formats of the actual db files are different. To convert
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the db files from db1 format to db2 format, you can use the programs
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`db_dump185' and `db_load'. Alternativly programs can be linked with db1
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using `-ldb1' instead of linking with db2 which uses `-ldb'. Linking with
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db1 might be preferable if older programs need to access the db file.
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Removed. Does not apply anymore.
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db2 supports the old db1 programming interface and also a new programming
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interface. For compilation with the old API, <db_185.h> has to be included
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(and not <db.h>) and you can link with either `-ldb1' or `-ldb' for either
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of the db formats.
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3.21. Autoconf's AC_CHECK_FUNC macro reports that a function exists, but
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@ -1676,7 +1698,7 @@ reading the POSIX standards.
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<http://www.gnu.org/software/libc/>. The problem data base of open and
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solved bugs in GNU libc is available at
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<http://www-gnats.gnu.org:8080/cgi-bin/wwwgnats.pl>. Eric Green has written
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a HowTo for converting from Linux libc5 to glibc2. The HowTo is accessable
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a HowTo for converting from Linux libc5 to glibc2. The HowTo is accessible
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via the FSF page and at <http://www.imaxx.net/~thrytis/glibc>. Frodo
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Looijaard describes a different way installing glibc2 as secondary libc at
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<http://huizen.dds.nl/~frodol/glibc>.
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@ -1755,7 +1777,7 @@ Answers were given by:
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{UD} Ulrich Drepper, <drepper@cygnus.com>
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{DMT} David Mosberger-Tang, <davidm@AZStarNet.com>
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{RM} Roland McGrath, <roland@gnu.org>
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{AJ} Andreas Jaeger, <aj@arthur.rhein-neckar.de>
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{AJ} Andreas Jaeger, <aj@suse.de>
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{EY} Eric Youngdale, <eric@andante.jic.com>
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{PB} Phil Blundell, <Philip.Blundell@pobox.com>
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{MK} Mark Kettenis, <kettenis@phys.uva.nl>
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11
FAQ.in
11
FAQ.in
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@ -1269,6 +1269,12 @@ e.g. __ivaliduser). If a program uses these interfaces, it's broken. These
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internal interfaces might change between glibc releases or dropped
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completely.
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?? When using the db-2 library which comes with glibc is used in
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the Perl db modules the testsuite is not passed. This did not
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happen with db-1, gdbm, or ndbm.
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Removed. Does not apply anymore.
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?? The pow() inline function I get when including <math.h> is broken.
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I get segmentation faults when I run the program.
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@ -1356,6 +1362,11 @@ suffix `_unlocked', for details check <stdio.h>. Using `putc_unlocked' etc.
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instead of `putc' should give nearly the same speed with bonnie (bonnie is a
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benchmark program for measuring disk access).
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?? Programs compiled with glibc 2.1 can't read db files made with glibc
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2.0. What has changed that programs like rpm break?
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Removed. Does not apply anymore.
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?? Autoconf's AC_CHECK_FUNC macro reports that a function exists, but
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when I try to use it, it always returns -1 and sets errno to ENOSYS.
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@ -247,8 +247,9 @@ FCT (pattern, string, no_leading_period, flags)
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return FNM_NOMATCH;
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else
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{
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c = FOLD (c);
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normal_bracket:
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if (FOLD (c) == fn)
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if (c == fn)
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goto matched;
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cold = c;
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@ -257,14 +258,26 @@ FCT (pattern, string, no_leading_period, flags)
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if (c == L('-') && *p != L(']'))
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{
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/* It is a range. */
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CHAR lo[2];
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CHAR fc[2];
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UCHAR cend = *p++;
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if (!(flags & FNM_NOESCAPE) && cend == L('\\'))
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cend = *p++;
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if (cend == L('\0'))
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return FNM_NOMATCH;
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if (cold <= fn && fn <= FOLD (cend))
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goto matched;
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lo[0] = cold;
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lo[1] = L('\0');
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fc[0] = fn;
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fc[1] = L('\0');
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if (STRCOLL (lo, fc) <= 0)
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{
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CHAR hi[2];
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hi[0] = FOLD (cend);
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hi[1] = L('\0');
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if (STRCOLL (fc, hi) <= 0)
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goto matched;
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}
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c = *p++;
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}
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@ -2,5 +2,3 @@
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modify_ldt EXTRA modify_ldt 3 __modify_ldt modify_ldt
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vm86 - vm86 1 __vm86 vm86
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oldgetrlimit EXTRA getrlimit 2 __old_getrlimit getrlimit@GLIBC_2.0
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oldsetrlimit EXTRA setrlimit 2 __old_setrlimit setrlimit@GLIBC_2.0
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