Adhemerval Zanella fdb7d390dd libio: fmemopen rewrite to POSIX compliance ... This patch added a new fmemopen version, for glibc 2.22, that aims to be POSIX complaint. It fixes some long-stading glibc fmemopen issues, such as: * it changes the way fseek with SEEK_END works on fmemopen to seek relative to buffer size instead of first '\0'. This is default mode and 'b' opening mode does not change internal behavior (bz#6544). * fix apending opening mode to use as start position either first null byte of len specified in function call (bz#13152 and #13151). * remove binary option 'b' and internal different handling (bz#12836) * fix seek/SEE_END with negative values (bz#14292). A compatibility symbol is provided to with old behavior for older symbols version (2.2.5). * include/stdio.h (fmemopen): Remove hidden prototype. (__fmemopen): Add new hidden prototype. * libio/Makefile: Add oldfmemopen object. * libio/Versions [GLIBC_2.22]: Add new fmemopen symbol. * libio/fmemopen.c (__fmemopen): Function rewrite to be POSIX compliance. * libio/oldfmemopen.c: New file: old fmemopen implementation for symbol compatibility. * stdio-common/Makefile [tests]: Add new tst-fmemopen3. * stdio-common/psiginfo.c [psiginfo]: Call __fmemopen instead of fmemopen. * stdio-common/tst-fmemopen3.c: New file: more fmemopen tests, focus on append and read mode. * sysdeps/unix/sysv/linux/aarch64/libc.abilist [GLIBC_2.22]: Add fmemopen. * sysdeps/unix/sysv/linux/alpha/libc.abilist [GLIBC_2.22]: Likewise. * sysdeps/unix/sysv/linux/arm/libc.abilist [GLIBC_2.22]: Likewise. * sysdeps/unix/sysv/linux/i386/libc.abilist [GLIBC_2.22]: Likewise. * sysdeps/unix/sysv/linux/ia64/libc.abilist [GLIBC_2.22]: Likewise. * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist [GLIBC_2.22]: Likewise. * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist [GLIBC_2.22]: Likewise. * sysdeps/unix/sysv/linux/microblaze/libc.abilist [GLIBC_2.22]: Likewise. * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist [GLIBC_2.22]: Likewise. * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist [GLIBC_2.22]: Likewise. * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist [GLIBC_2.22]: Likewise. * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist [GLIBC_2.22]: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist [GLIBC_2.22]: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist [GLIBC_2.22]: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist [GLIBC_2.22]: Likewise. * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist [GLIBC_2.22]: Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist [GLIBC_2.22]: Likewise. * sysdeps/unix/sysv/linux/sh/libc.abilist [GLIBC_2.22]: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist [GLIBC_2.22]: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist [GLIBC_2.22]: Likewise. * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist [GLIBC_2.22]: Likewise. * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist [GLIBC_2.22]: Likewise. * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist [GLIBC_2.22]: Likewise. * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist [GLIBC_2.22]: Likewise. * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist [GLIBC_2.22]: Likewise. * sysdeps/unix/sysv/linux/hppa/libc.abilist [GLIBC_2.22]: Likewise. * sysdeps/unix/sysv/linux/nios2/libc.abilist [GLIBC_2.22]: Likewise.		2015-07-08 12:07:21 -03:00
..
bits	[BZ #17930] MIPS: Define SHM_NORESERVE.	2015-04-07 17:23:54 +00:00
mips32	libio: fmemopen rewrite to POSIX compliance	2015-07-08 12:07:21 -03:00
mips64	libio: fmemopen rewrite to POSIX compliance	2015-07-08 12:07:21 -03:00
sys	Fix MIPS variable PAGE_SIZE bug (16191)	2015-01-05 13:45:16 +00:00
____longjmp_chk.c
_test_and_set.c
arch-fork.h
brk.c
clone.S
configure
configure.ac
dl-cache.h
dl-static.c
getcontext.S
getmsg.c
getrlimit64.c	Fix posix_spawn getrlimit64 namespace (bug 17991).	2015-02-18 00:26:35 +00:00
getsysstats.c
Implies
ipc_priv.h
kernel_rt_sigframe.h
kernel_sigaction.h
kernel_stat.h
kernel_termios.h
kernel-features.h
ldsodefs.h
libc-abis
makecontext.S
Makefile	Clean up sysdep-dl-routines variable.	2015-02-06 10:42:08 -08:00
pipe.S
pread64.c	nptl: Rewrite cancellation macros	2015-06-04 18:58:36 -03:00
pread.c	nptl: Rewrite cancellation macros	2015-06-04 18:58:36 -03:00
profil-counter.h
pt-vfork.S
putmsg.c
pwrite64.c	nptl: Rewrite cancellation macros	2015-06-04 18:58:36 -03:00
pwrite.c	nptl: Rewrite cancellation macros	2015-06-04 18:58:36 -03:00
readelflib.c
register-dump.h
setcontext.S
setrlimit64.c
shlib-versions
sigaction.c
sigcontextinfo.h
swapcontext.S
syscalls.list
sysdep-cancel.h
ucontext_i.sym
ustat.c
Versions
vfork.S
xstatconv.c