glibc/debug
Ulrich Drepper 553cc5f9ad * sysdeps/unix/sysv/linux/libc_fatal.c: Print backtrace and memory
map if requested.
	* debug/chk_fail.c: Request backtrace and memory map dump.

	* Versions.def: Add GLIBC_2.4 for libc.
	* debug/fgets_chk.c: New file.
	* debug/fgets_u_chk.c: New file.
	* debug/getcwd_chk.c: New file.
	* debug/getwd_chk.c: New file.
	* debug/readlink_chk.c: New file.
	* debug/read_chk.c: New file.
	* debug/pread_chk.c: New file.
	* debug/pread64_chk.c: New file.
	* debug/recv_chk.c: New file.
	* debug/recvfrom_chk.c: New file.
	* debug/Versions: Add all new functions with version GLIBC_2.4.
	* debug/Makefile (routines): Add fgets_chk, fgets_u_chk, read_chk,
	pread_chk, pread64_chk, recv_chk, recvfrom_chk, readlink_chk,
	getwd_chk, and getcwd_chk.  Plus appropriate CFLAGS definitions.
	* debug/tst-chk1.c: Add more tests.
	* libio/bits/stdio2.h: Add macros for fgets and fgets_unlocked.
	* include/stdio.h: Declare __fgets_chk and __fgets_unlocked_chk.
	* posix/unistd.h: Include <bits/unistd.h> for fortification.
	* posix/bits/unistd.h: New file.
	* posix/Makefile (headers): Add bits/unistd.h.
	* socket/sys/socket.h: Include <bits/socket2.h> for fortification.
	* socket/bits/socket2.h: New file.
	* socket/Makefile (headers): Add bits/socket2.h.

	* string/bits/string3.h: Extend memset macro to check for zero 3rd
	parameter and use __memset_zero_constant_len_parameter in that case.
	* sysdeps/generic/memset_chk.c: Add
	__memset_zero_constant_len_parameter alias and linker warning.
	* debug/Versions: Add __memset_zero_constant_len_parameter to libc
	with version GLIBC_2.4.

	* sysdeps/generic/bits/types.h: Don't unnecessarily use __extension__
	in __STD_TYPE definition.

2005-02-21  Jakub Jelinek  <jakub@redhat.com>

	* malloc/malloc.c (malloc_printerr): If MALLOC_CHECK_={5,7}, print
	the error message rather than program name.

2005-02-21  Ulrich Drepper  <drepper@redhat.com>
2005-02-21 23:14:10 +00:00
..
backtrace-tst.c Update. 2000-11-25 01:26:30 +00:00
catchsegv.sh * posix/getconf.c: Update copyright year. 2005-01-12 23:43:44 +00:00
chk_fail.c * sysdeps/unix/sysv/linux/libc_fatal.c: Print backtrace and memory 2005-02-21 23:14:10 +00:00
execinfo.h 2.5-18.1 2007-07-12 18:26:36 +00:00
fgets_chk.c * sysdeps/unix/sysv/linux/libc_fatal.c: Print backtrace and memory 2005-02-21 23:14:10 +00:00
fgets_u_chk.c * sysdeps/unix/sysv/linux/libc_fatal.c: Print backtrace and memory 2005-02-21 23:14:10 +00:00
fprintf_chk.c 2.5-18.1 2007-07-12 18:26:36 +00:00
getcwd_chk.c * sysdeps/unix/sysv/linux/libc_fatal.c: Print backtrace and memory 2005-02-21 23:14:10 +00:00
gets_chk.c 2004-10-15 Jakub Jelinek <jakub@redhat.com> 2004-10-18 04:17:19 +00:00
getwd_chk.c * sysdeps/unix/sysv/linux/libc_fatal.c: Print backtrace and memory 2005-02-21 23:14:10 +00:00
Makefile * sysdeps/unix/sysv/linux/libc_fatal.c: Print backtrace and memory 2005-02-21 23:14:10 +00:00
noophooks.c Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
pcprofile.c Update to LGPL v2.1. 2001-07-06 04:58:11 +00:00
pcprofiledump.c [BZ #40] 2004-05-17 18:59:35 +00:00
pread64_chk.c * sysdeps/unix/sysv/linux/libc_fatal.c: Print backtrace and memory 2005-02-21 23:14:10 +00:00
pread_chk.c * sysdeps/unix/sysv/linux/libc_fatal.c: Print backtrace and memory 2005-02-21 23:14:10 +00:00
printf_chk.c 2.5-18.1 2007-07-12 18:26:36 +00:00
read_chk.c * sysdeps/unix/sysv/linux/libc_fatal.c: Print backtrace and memory 2005-02-21 23:14:10 +00:00
readlink_chk.c * sysdeps/unix/sysv/linux/libc_fatal.c: Print backtrace and memory 2005-02-21 23:14:10 +00:00
recv_chk.c * sysdeps/unix/sysv/linux/libc_fatal.c: Print backtrace and memory 2005-02-21 23:14:10 +00:00
recvfrom_chk.c * sysdeps/unix/sysv/linux/libc_fatal.c: Print backtrace and memory 2005-02-21 23:14:10 +00:00
snprintf_chk.c 2.5-18.1 2007-07-12 18:26:36 +00:00
sprintf_chk.c 2.5-18.1 2007-07-12 18:26:36 +00:00
test-stpcpy_chk.c 2004-10-15 Jakub Jelinek <jakub@redhat.com> 2004-10-18 04:17:19 +00:00
test-strcpy_chk.c Update. 2004-11-13 03:13:00 +00:00
tst-chk1.c * sysdeps/unix/sysv/linux/libc_fatal.c: Print backtrace and memory 2005-02-21 23:14:10 +00:00
tst-chk2.c 2004-10-15 Jakub Jelinek <jakub@redhat.com> 2004-10-18 04:17:19 +00:00
tst-chk3.c 2004-10-15 Jakub Jelinek <jakub@redhat.com> 2004-10-18 04:17:19 +00:00
Versions * sysdeps/unix/sysv/linux/libc_fatal.c: Print backtrace and memory 2005-02-21 23:14:10 +00:00
vfprintf_chk.c 2.5-18.1 2007-07-12 18:26:36 +00:00
vprintf_chk.c 2.5-18.1 2007-07-12 18:26:36 +00:00
vsnprintf_chk.c 2.5-18.1 2007-07-12 18:26:36 +00:00
vsprintf_chk.c 2.5-18.1 2007-07-12 18:26:36 +00:00
xtrace.sh * posix/getconf.c: Update copyright year. 2005-01-12 23:43:44 +00:00