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glibc/libio
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Joseph Myers 5a6fa4d7ed Fix tzfile.c namespace (bug 17583). 
tzfile.c is brought in by various ISO C functions, but calls fileno,
fread_unlocked and ftello, which are not ISO C functions.  This patch
adds names __fileno, __fread_unlocked and __ftello for those
functions, making tzfile.c use those new names.

Note: there are various uses of fileno elsewhere in glibc that I
didn't change, although it may turn out that some of those also need
to use __fileno.

Tested for x86_64 with the glibc testsuite.  Changed line numbers in
tzfile.c cause changes in assertions, and for some reason this ends up
with different instruction choice and register allocation, affecting
the size of __tzfile_read and so making comparison of disassembly for
libc.so problematic.

	[BZ #17583]
	* libio/fileno.c (fileno): Rename to __fileno and define as weak
	alias of __fileno.  Use libc_hidden_weak.
	(__fileno): Use libc_hidden_def.
	[weak_alias] (fileno_unlocked): Define as weak alias of __fileno.
	* libio/ftello.c (ftello): Rename to __ftello and define as weak
	alias of __ftello.
	[__OFF_T_MATCHES_OFF64_T] (ftello64): Define as weak alias of
	__ftello.
	* libio/iofread.c [weak_alias && !_IO_MTSAFE_IO]
	(__fread_unlocked): Define as strong alias of _IO_fread.  Use
	libc_hidden_def.
	(fread_unlocked): Don't use libc_hidden_ver.
	* libio/iofread_u.c (fread_unlocked): Rename to __fread_unlocked
	and define as weak alias of __fread_unlocked.  Don't use
	libc_hidden_def.
	(__fread_unlocked): Use libc_hidden_def.
	* include/stdio.h (__fileno): Declare.  Use libc_hidden_proto.
	(ftello): Don't use libc_hidden_proto.
	(__ftello): Declare.  Use libc_hidden_proto.
	(fread_unlocked): Don't use libc_hidden_proto.
	(__fread_unlocked): Declare.  Use libc_hidden_proto.
	* time/tzfile.c (__tzfile_read): Use __fileno, __fread_unlocked
	and __ftello instead of fileno, fread_unlocked and ftello.
2014-11-12 16:22:51 +00:00
..
bits Complete _BSD_SOURCE / _SVID_source followup cleanup. 2014-02-21 21:45:26 +00:00
__fbufsize.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
__flbf.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
__fpending.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
__fpurge.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
__freadable.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
__freading.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
__fsetlocking.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
__fwritable.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
__fwriting.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
bug-fopena+.c Update. 2002-08-27 06:41:29 +00:00
bug-fseek.c Update. 2002-07-24 11:18:48 +00:00
bug-ftell.c * libio/bug-ftell.c (do_test): Add a cast. 2003-11-01 21:11:05 +00:00
bug-memstream1.c [BZ #1996] 2006-08-14 22:16:14 +00:00
bug-mmap-fflush.c Update. 2002-08-27 12:10:11 +00:00
bug-rewind2.c Update. 2002-08-26 08:08:50 +00:00
bug-rewind.c Update. 2002-08-26 08:08:50 +00:00
bug-ungetc2.c Update. 2003-09-06 09:56:14 +00:00
bug-ungetc3.c Update. 2004-11-09 07:05:27 +00:00
bug-ungetc4.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
bug-ungetc.c 2002-07-24 Roland McGrath <roland@frob.com> 2002-07-24 09:34:59 +00:00
bug-ungetwc1.c Update. 2002-04-03 09:26:58 +00:00
bug-ungetwc2.c Update. 2002-04-24 21:09:14 +00:00
bug-wfflush.c * libio/bug-wfflush.c (do_test): Call rewind instead of fsetpos. 2002-11-11 06:55:22 +00:00
bug-wmemstream1.c * posix/glob.c (glob_in_dir): Add some comments and asserts to 2006-09-30 15:09:35 +00:00
bug-wsetpos.c Fix fsetpos on wide stream. 2009-09-02 19:45:33 -07:00
clearerr_u.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
clearerr.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
Depend New file, libio needs localedata for tests. 2000-07-29 07:57:34 +00:00
fcloseall.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
feof_u.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
feof.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
ferror_u.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
ferror.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
filedoalloc.c Use glibc_likely instead __builtin_expect. 2014-02-10 15:07:12 +01:00
fileno.c Fix tzfile.c namespace (bug 17583). 2014-11-12 16:22:51 +00:00
fileops.c Complete the removal of __gconv_translit_find 2014-09-12 09:17:32 +02:00
fmemopen.c Use glibc_likely instead __builtin_expect. 2014-02-10 15:07:12 +01:00
fputc_u.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
fputc.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
fputwc_u.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
fputwc.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
freopen64.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
freopen.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
fseek.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
fseeko64.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
fseeko.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
ftello64.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
ftello.c Fix tzfile.c namespace (bug 17583). 2014-11-12 16:22:51 +00:00
fwide.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
fwprintf.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
fwscanf.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
genops.c Revert "Fix _IO_JUMPS_OFFSET -Wundef warnings" 2014-03-17 20:37:42 +00:00
getc_u.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
getc.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
getchar_u.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
getchar.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
getwc_u.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
getwc.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
getwchar_u.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
getwchar.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
iofclose.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
iofdopen.c Change offset in fdopen only if setting O_APPEND 2014-03-17 21:24:02 +05:30
iofflush_u.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
iofflush.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
iofgetpos64.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
iofgetpos.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
iofgets_u.c Use glibc_likely instead __builtin_expect. 2014-02-10 15:07:12 +01:00
iofgets.c Use glibc_likely instead __builtin_expect. 2014-02-10 15:07:12 +01:00
iofgetws_u.c Use glibc_likely instead __builtin_expect. 2014-02-10 15:07:12 +01:00
iofgetws.c Use glibc_likely instead __builtin_expect. 2014-02-10 15:07:12 +01:00
iofopen64.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
iofopen.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
iofopncook.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
iofputs_u.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
iofputs.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
iofputws_u.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
iofputws.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
iofread_u.c Fix tzfile.c namespace (bug 17583). 2014-11-12 16:22:51 +00:00
iofread.c Fix tzfile.c namespace (bug 17583). 2014-11-12 16:22:51 +00:00
iofsetpos64.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
iofsetpos.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
ioftell.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
iofwide.c Complete the removal of __gconv_translit_find 2014-09-12 09:17:32 +02:00
iofwrite_u.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
iofwrite.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
iogetdelim.c Use glibc_likely instead __builtin_expect. 2014-02-10 15:07:12 +01:00
iogetline.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
iogets.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
iogetwline.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
iolibio.h Remove use of INTDEF/INTUSE in libio 2012-05-24 23:06:20 +02:00
iopadn.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
iopopen.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
ioputs.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
ioseekoff.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
ioseekpos.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
iosetbuffer.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
iosetvbuf.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
ioungetc.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
ioungetwc.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
iovdprintf.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
iovsprintf.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
iovsscanf.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
iovswscanf.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
iowpadn.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
libc_fatal.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
libio.h Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
libioP.h Fix -Wundef warnings for _IO_JUMPS_OFFSET. 2014-05-01 13:33:13 -07:00
Makefile Don't error out writing a multibyte character to an unbuffered stream (bug 17522) 2014-11-03 09:58:24 +01:00
memstream.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
obprintf.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
oldfileops.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
oldiofclose.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
oldiofdopen.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
oldiofgetpos64.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
oldiofgetpos.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
oldiofopen.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
oldiofsetpos64.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
oldiofsetpos.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
oldiopopen.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
oldpclose.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
oldstdfiles.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
oldtmpfile.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
pclose.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
peekc.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
putc_u.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
putc.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
putchar_u.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
putchar.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
putwc_u.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
putwc.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
putwchar_u.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
putwchar.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
rewind.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
setbuf.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
setlinebuf.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
stdfiles.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
stdio.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
stdio.h Revert to defining __extern_inline only for gcc-4.3+ (BZ #17266) 2014-09-16 14:08:48 +05:30
strfile.h Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
strops.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
swprintf.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
swscanf.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
test-fmemopen.c Modify several tests to use test-skeleton.c 2014-11-05 15:24:08 +05:30
test-freopen.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
test-freopen.sh Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
tst_getwc.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
tst_getwc.input Update. 2000-06-23 06:22:36 +00:00
tst_putwc.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
tst_swprintf.c Fix format strings. 2002-09-30 07:47:16 +00:00
tst_swscanf.c Update. 2001-02-09 17:57:28 +00:00
tst_wprintf2.c Update. 2000-07-20 08:56:12 +00:00
tst_wprintf.c Update. 2000-06-17 19:22:43 +00:00
tst_wscanf.c Update. 2001-02-09 17:57:28 +00:00
tst_wscanf.input Update. 1999-06-16 22:55:47 +00:00
tst-atime.c Update. 2002-09-05 10:28:51 +00:00
tst-eof.c pdate. 2002-07-23 00:31:41 +00:00
tst-ext2.c * libio/Makefile (tests): Add tst-ext2. 2007-10-13 07:33:09 +00:00
tst-ext.c Update. 2001-03-27 00:16:51 +00:00
tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name. 2009-06-15 17:27:48 -07:00
tst-fgetwc.input 2009-02-04 Ulrich Drepper <drepper@redhat.com> 2009-02-04 21:27:48 +00:00
tst-fgetws.c Fix format strings. 2002-09-30 07:47:16 +00:00
tst-fopenloc2.c [BZ #2173] 2006-01-19 01:35:28 +00:00
tst-fopenloc.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
tst-fputws.c Don't error out writing a multibyte character to an unbuffered stream (bug 17522) 2014-11-03 09:58:24 +01:00
tst-freopen.c Modify several tests to use test-skeleton.c 2014-11-05 15:24:08 +05:30
tst-fseek.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
tst-ftell-active-handler.c Change offset in fdopen only if setting O_APPEND 2014-03-17 21:24:02 +05:30
tst-ftell-append.c Fix offset computation for append+ mode on switching from read (BZ #16724) 2014-05-27 13:54:19 +05:30
tst-ftell-partial-wide.c Fix infinite loop in ftell when writing wide char data (BZ #16398) 2014-02-05 12:49:00 +05:30
tst-fwrite-error.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
tst-memstream1.c * libio/wmemstream.c: New file. 2006-01-12 02:03:42 +00:00
tst-memstream2.c * libio/wmemstream.c: New file. 2006-01-12 02:03:42 +00:00
tst-mmap2-eofsync.c * catgets/open_catalog.c (__open_catalog): Don't use a value type 2002-09-24 04:24:25 +00:00
tst-mmap-eofsync.c * locale/xlocale.h (struct __locale_struct): New member `__names'. 2002-08-30 10:36:44 +00:00
tst-mmap-fflushsync.c * locale/xlocale.h (struct __locale_struct): New member `__names'. 2002-08-30 10:36:44 +00:00
tst-mmap-offend.c * locale/xlocale.h (struct __locale_struct): New member `__names'. 2002-08-30 10:36:44 +00:00
tst-mmap-setvbuf.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
tst-popen1.c * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias. 2008-07-27 18:26:13 +00:00
tst-setvbuf1.c [BZ #2337] 2006-12-13 23:17:54 +00:00
tst-sscanf.c Modify several tests to use test-skeleton.c 2014-11-05 15:24:08 +05:30
tst-swscanf.c Update. 2002-02-26 18:08:08 +00:00
tst-ungetwc1.c Modify several tests to use test-skeleton.c 2014-11-05 15:24:08 +05:30
tst-ungetwc2.c Modify several tests to use test-skeleton.c 2014-11-05 15:24:08 +05:30
tst-widetext.c Modify several tests to use test-skeleton.c 2014-11-05 15:24:08 +05:30
tst-widetext.input Rename Oriya locale to Odia (bug 15601) 2013-11-20 17:47:41 +05:30
tst-wmemstream1.c * posix/glob.c (glob_in_dir): Add some comments and asserts to 2006-09-30 15:09:35 +00:00
tst-wmemstream2.c * posix/glob.c (glob_in_dir): Add some comments and asserts to 2006-09-30 15:09:35 +00:00
vasprintf.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
Versions Remove mention of open_obstack_stream, which has never existed in libio. 2011-10-26 16:53:02 -07:00
vscanf.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
vsnprintf.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
vswprintf.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
vwprintf.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
vwscanf.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
wfiledoalloc.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
wfileops.c Don't error out writing a multibyte character to an unbuffered stream (bug 17522) 2014-11-03 09:58:24 +01:00
wgenops.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
wmemstream.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
wprintf.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
wscanf.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
wstrops.c Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00