Fixes 15381.
Using wide character function is on byte oriented memstream is undefined
behaviour. This behaviour was masked by not initializing wide struct
info. We now initialize it to cause a predictable crash.
In BZ #12724, partial support for POSIX 2008 fclose behavior was added.
Since it isn't entirely conforming to the spec, some applications are
known to be breaking in this intermediate state. So revert the partial
support until we can get things fully implemented.
This reverts commit fcabc0f8b1.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
[BZ #14543]
Set the internal buffer state correctly whenever the external buffer
state is modified by fseek by either computing the current
_IO_read_ptr/end for the internal buffer based on the new _IO_read_ptr
in the external buffer or converting the content read into the
external buffer, up to the extent of the requested fseek offset.
[BZ #11959]
* libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
It is not necessarily an error to ignore fwrite's return
value. One can reliably use ferror to test for errors after
the fact.
fopen should set the FD_CLOEXEC flag if requested evenif the kernel does
not support an aotmic operation.
freopen should reuse the file descriptor for the stream. This is
especially important for calls to change the standard streams (stin,
stdout, stderr).
* libio/wfileops.c (_IO_wfile_underflow): Fix handling of
incomplete characters at end of input buffer.
* libio/Makefile (tests): Add tst-fgetwc.
* libio/tst-fgetwc.c: New file.
* libio/tst-fgetwc.input: New file.
* libio/fmemopen.c: Implement binary mode. In this mode no NUL
byte gets added to writes and seeks from the end use the length of
the buffer and not the currently terminating NUL byte.
file descriptors with close-on-exec set.
(exec_comm_child): Fix the case where the write end of the pipe is
STDOUT_FILENO already. In case it is, clear close-on-exec.
* time/tzset.c (tzset_internal): Break TZ string parsing out into
__tzset_parse_tz and updating of daylight, timezone, tzname into
update_vars.
(__tz_compute): Renamed from tz_compute. Take additional parameters.
(__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
happens in __tz_compute.
* time/tzfile.c (__tzfile_read): Also read TZ string.
(find_transition): Fold into __tzfile_compute.
(__tzfile_compute): For times beyond the last transition try to
use the TZ string.
* timezone/tst-timezone.c: Information in daylight and tzname does
change for Asia/Tokyo timezone with more concrete information.
Remove the test.
* include/stdio.h: Add libc_hidden_proto for ftello.
* libio/ftello.c: Add libc_hidden_def.
with __warning__/__error__ attributes.
(__warnattr): Define.
* stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
__mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
__warnattr.
(realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
of __*_chk if compile time detectable overflow is found.
* libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
__fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
with __warnattr.
(fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
instead of __*_chk if compile time detectable overflow is found.
(__gets_alias): Rename to...
(__gets_warn): ... this. Add __warnattr.
(gets): Call __gets_warn instead of __gets_alias.
* socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
aliases with __warnattr.
(recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
time detectable overflow is found.
* posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
__pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
__getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
__ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
__getdomainname_chk_warn): New aliases with __warnattr.
(read, pread, pread64, readlink, readlinkat, getcwd, confstr,
getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
__*_chk_warn instead of __*_chk if compile time detectable overflow
is found.
(__getgroups_chk): Rename argument to __listlen from listlen.
(__getwd_alias): Rename to...
(__getwd_warn): ... this. Add __warnattr.
(getwd): Call __getwd_warn instead of __getwd_alias.
* wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
__wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
__wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
__mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
__wcsnrtombs_chk_warn): New aliases with __warnattr.
(wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
compile time detectable overflow is found.
(wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
to use __*_chk or not.
(fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
in comparisons which function should be called and in __*_chk*
arguments. Call __*_chk_warn instead of __*_chk if compile time
detectable overflow is found.
(swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
__*_chk argument.
* debug/tst-chk1.c (do_test): Add a few more tests.
* misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
implement as __extern_always_inline function.
(vsyslog): Define as __extern_always_inline function unconditionally.
* libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
When __va_arg_pack is defined, implement as __extern_always_inline
functions.
(vsprintf, vsnprintf, vprintf, vfprintf): Define as
__extern_always_inline functions unconditionally.
* libio/bits/stdio.h (vprintf): Ifdef out the inline when
bits/stdio2.h will be included.
* wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
(swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
implement as __extern_always_inline functions.
(vswprintf, vwprintf, vfwprintf): Define as
__extern_always_inline functions unconditionally.
* debug/tst-chk1.c (do_test): Enable remaining tests for C++.
2007-09-03 Jakub Jelinek <jakub@redhat.com>
* misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
attribute.
* include/features.h (__USE_EXTERN_INLINES): Define only when
__extern_inline is defined.
* stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
is defined instead of when not __cplusplus.
* misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
is defined instead of when not __cplusplus.
* socket/sys/socket.h: Include bits/socket2.h when
__extern_always_inline is defined instead of when not __cplusplus.
* libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
is defined instead of when not __cplusplus.
* posix/unistd.h: Include bits/unistd.h when __extern_always_inline
is defined instead of when not __cplusplus.
* string/string.h: Include bits/string3.h when __extern_always_inline
is defined instead of when not __cplusplus.
* wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
is defined instead of when not __cplusplus.
(btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
* io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
is not defined.
* misc/bits/syslog-ldbl.h: Guard *_chk stuff with
defined __extern_always_inline instead of !defined __cplusplus.
* libio/bits/stdio-ldbl.h: Likewise.
* wcsmbs/bits/wchar-ldbl.h: Likewise.
* misc/bits/syslog.h (syslog): Don't define for C++.
(vsyslog): Use __extern_always_inline function for C++ instead of
a macro.
* libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
whenever that macro is defined.
(vprintf): Don't provide the inline for C++.
(fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
* libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
define the macros for C++.
(vsprintf, vsnprintf, vprintf, vfprintf): Define as
__extern_always_inline functions for C++.
* io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
stat64, lstat64, fstat64, fstatat64): Don't define if not
__USE_EXTERN_INLINES.
* wcsmbs/bits/wchar2.h: Fix #error message.
(swprintf, wprintf, fwprintf): Don't define the macros for C++.
(vswprintf, vwprintf, vfwprintf): Define using
__extern_always_inline functions for C++.
* string/bits/string3.h: Don't #undef macros if __cplusplus.
(memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
strncpy, strcat, strncat): Define as __extern_always_inline
functions instead of macros for C++.
* math/bits/cmathcalls.h: Guard __extern_inline routines with
defined __extern_inline.
* sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
to __extern_inline whenever that macro is defined.
* sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
* sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
* sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
* sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
* sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
* sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
* sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
* sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
* sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
prototypes. Only provide __extern_inline routines if
__USE_EXTERN_INLINES.
* debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
tests.
* debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
For now avoid some *printf tests in C++. Skip all testing
if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
is not.
* debug/tst-chk4.cc: New file.
* debug/tst-chk5.cc: New file.
* debug/tst-chk6.cc: New file.
* debug/tst-lfschk4.cc: New file.
* debug/tst-lfschk5.cc: New file.
* debug/tst-lfschk6.cc: New file.
* include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
prototypes in C++.
* include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
__vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
__vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
* iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
if from and to charsets are the same.
* iconv/gconv_db.c (__gconv_find_transform): Likewise.
* intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
2007-07-17 Jakub Jelinek <jakub@redhat.com>
* wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
Don't define wint_t when __need_mbstate_t unless it
is necessary.
(__mbstate_t): Use __WINT_TYPE__ rather than wint_t
in the typedef if possible.
* wctype/wctype.h (wint_t): Define by including
wchar.h with __need_wint_t instead of including stddef.h
with __need_wint_t and as fallback definining it ourselves.
* iconv/gconv.h (__need_wint_t): Define before including
wchar.h.
* sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
or _GLIBCPP_USE_WCHAR_T.
(__need_wchar_t): Don't define
if not _LIBC or _GLIBCPP_USE_WCHAR_T.
(__need_wint_t): Don't define before including stddef.h,
define before including wchar.h only if _LIBC or
_GLIBCPP_USE_WCHAR_T.
(_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
* sysdeps/mach/hurd/_G_config.h: Likewise.
* sysdeps/generic/_G_config.h: Likewise.
* libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
(_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
if _LIBC or _GLIBCPP_USE_WCHAR_T.
in loop to look for conversion specifier to avoid testing of
wrong errno value.
* stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
* stdio-common/bug18a.c: New file.
* stdio-common/bug19.c: New file.
* stdio-common/bug19a.c: New file.
2006-12-13 Ulrich Drepper <drepper@redhat.com>
[BZ #2337]
* libio/Makefile (tests): Add tst-setvbuf1.
* libio/tst-setvbuf1.c: New file.
2006-12-08 Jakub Jelinek <jakub@redhat.com>
[BZ #2337]
* libio/genops.c (__uflow): Fix a typo.
* libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
nor set _IO_LINE_BUF bit here. Size the wide buffer based on
the narrow buffer size.
2006-11-24 Jakub Jelinek <jakub@redhat.com>
[BZ #2337]
* libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
* libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
_IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
in _flags.
* libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
_IO_wstr_finish): Likewise.
* libio/wmemstream.c (open_wmemstream): Likewise.
* libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
even for wide streams.
2006-08-14 Ulrich Drepper <drepper@redhat.com>
[BZ #1996]
* libio/memstream.c (open_memstream): Allocate initial buffer with
calloc.
* libio/wmemstream.c (open_wmemstream): Likewise.
* libio/strops.c: Pretty printing.
(_IO_str_overflow): Clear uninitialized part of the new buffer.
(enlarge_userbuf): New function.
(_IO_str_seekoff): Call it if seek position is larger than current
buffer.
* libio/wstrops.c: Likewise.
* libio/vasprintf.c: Add comment as to why we do not have to use
calloc instead of malloc to allocate initial buffer.
* libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
* libio/bug-memstream1.c: New file.
* libio/bug-wmemstream1.c: New file.
invalid length [Coverity CID 106].
* nss/nss_files/files-key.c (search): Close stream before
successful return [Coverity CID 107].
* io/fts.c (fts_open): Don't allocate parent if *argv==NULL
[Coverity CID 108].
* sunrpc/rpc_cout.c (inline_struct): Free sizestr after use
[Coverity CID 110, 109].
* sunrpc/rpc_scan.c (docppline): Free file string if it is not
going to be used [Coverity CID 111].
* sysdeps/unix/sysv/linux/getsourcefilter.c (getsourcefilter): Free
memory if socket level value cannot be retrieved [Coverity CID 112].
* nis/nis_clone_dir.c (nis_clone_directory): Free all memory in
error case [Coverity CID 114].
* nis/nis_clone_res.c (nis_clone_result): Free all memory in the
error cases [Coverity CID 115].
* sunrpc/rpc_parse.c (get_definition): Free defp if tok ==
TOK_EOF [Coverity CID 116].
* sysdeps/unix/sysv/linux/setsourcefilter.c (setsourcefilter): Free
memory if socket level value cannot be retrieved [Coverity CID 117].
* elf/cache.c (save_cache): Initialize pad to avoid writing
uninitialized data to disk.
* elf/cache.c (save_cache): Free file_entries_new [Coverity CID 118].
* intl/finddomain.c (_nl_find_domain): Avoid strdup of expand
locale name, use strdupa. Remove free call [Coverity CID 119].
* sunrpc/rpc_main.c (generate_guard): Avoid extra allocation and
the resulting leak [Coverity CID 121].
* sunrpc/rpc_main.c (mkfile_output): Free all allocated memory
[Coverity CID 122].
* sunrpc/rpc_main.c (h_output): Free guard after we are done
[Coverity CID 123].
* sunrpc/svc_udp.c (cache_set): Free victim if newbuf allocation
fails [Coverity CID 126].
* sunrpc/svc_udp.c (svcudp_enablecache): Free memory in error
cases [Coverity CID 127].
* nis/nis_table.c (__create_ib_request): Free ibreq in case strdup
fails [Coverity CID 128].
* nis/nis_getservlist.c (nis_getservlist): Free all memory in case
of an error [Coverity CID 130, 129].
* nis/nis_print_group_entry.c (nis_print_group_entry): If
nis_lookup call failed, return. Free lookup result in error
cases [Coverity CID 131].
* nis/nis_removemember.c (nis_removemember): Free all memory in
error cases [Coverity CID 132].
* nis/nss_nisplus/nisplus-alias.c (_nss_nisplus_getaliasbyname_r):
Always free lookup result [Coverity CID 134].
* nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r):
Always free lookup result [Coverity CID 135].
* nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_getntohost_r):
Always free lookup result [Coverity CID 136].
* nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
Before retrying, free old result [Coverity CID 137].
* nis/nss_nisplus/nisplus-publickey.c (_nss_nisplus_netname2user):
Free res in case UID is zero [Coverity CID 138].
* nis/ypclnt.c (yp_update): Always free master string
[Coverity CID 140].
* nis/nis_creategroup.c (nis_creategroup): Free all memory in
error cases [Coverity CID 143, 142, 141].
* nis/nss_nis/nis-publickey.c (_nss_nis_getpublickey): Free result
if yp_match call succeeded [Coverity CID 155].
* nis/nss_nis/nis-publickey.c (_nss_nis_getsecretkey): Free string
allocated in yp_match at all times [Coverity CID 157, 156].
* nscd/nscd.c (write_pid): Close stream also if writing failed
[Coverity CID 165].
* nis/nis_table.c (nis_add_entry): Move test for NULL parameter
ahead of first use [Coverity CID 167].
* nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Move test
for NULL parameter ahead of first use [Coverity CID 168].
* intl/finddomain.c (_nl_find_domain): We never return NULL if we
found the locale [Coverity CID 169].
* inet/getnameinfo.c (getnameinfo): __getservbyport_r does not set
herrno [Coverity CID 178].
* nis/nis_checkpoint.c (nis_checkpoint): Don't access and returned
freed object [Coverity CID 182].
* io/openat.c (__openat): Define instead of openat.
Use libc_hidden_def. Define openat with weak_alias.
* io/openat64.c (__openat64): Define instead of openat64.
Use libc_hidden_def. Define openat64 with weak_alias.
* sysdeps/unix/sysv/linux/openat.c: Likewise.
* libio/genops.c: Include <sched.h> for __sched_yield decl.
2006-01-18 Ulrich Drepper <drepper@redhat.com>
[BZ #2173]
* libio/fileops.c (_IO_new_file_fopen): If ,ccs= is given, also
set vtable to the wide vtable.
* libio/tst-fopenloc2.c: New file.
* libio/Makefile (tests): Add tst-fopenloc2.
* sysdeps/unix/sysv/linux/shm_open.c [__ASSUME_TMPFS_NAME]
prototype.
(nexttowardf): Redirect to __nldbl_nexttowardf.
(nexttoward): Redirect to nextafter.
(__MATHDECL_2, __MATHDECL_1): Redirect *l functions to
non-*l versions if __LONG_DOUBLE_MATH_OPTIONAL and
__NO_LONG_DOUBLE_MATH.
* math/complex.h (__MATHDECL_1): Likewise.
* math/bits/mathcalls.h (nexttoward): Don't prototype if
__LDBL_COMPAT.
* misc/sys/cdefs.h: Include <bits/wordsize.h>.
(__LDBL_COMPAT, __LDBL_REDIR1, __LDBL_REDIR, __LDBL_REDIR1_NTH,
__LDBL_REDIR_NTH, __LDBL_REDIR_DECL): New macros.
* libio/bits/stdio-ldbl.h: New file.
* libio/Makefile (headers): Add it.
* libio/stdio.h [__LDBL_COMPAT]: #include it.
* libio/bits/libio-ldbl.h: New file.
* libio/Makefile (headers): Add it.
* libio/libio.h [__LDBL_COMPAT]: #include it.
* libio/libioP.h: Include <math_ldbl_opt.h>.
* include/wchar.h (__fwprintf, __vfwprintf): Fix commented out
attribute.
(__vfwprintf_chk): New prototype. Add libc_hidden_proto.
* wcsmbs/bits/wchar-ldbl.h: New file.
* wcsmbs/Makefile (headers): Add it.
* wcsmbs/wchar.h [__LDBL_COMPAT]: #include it.
* wcsmbs/bits/wchar2.h (__vswprintf_alias): Removed.
(vswprintf): Define as a macro rather than inline function.
* stdio-common/bits/printf-ldbl.h: New file.
* stdio-common/Makefile (headers): Add it.
* stdio-common/printf.h [__LDBL_COMPAT]: #include it.
* libio/fwprintf.c: Include libioP.h.
(fwprintf): Use ldbl_weak_alias instead of weak_alias.
* libio/fwscanf.c: Include libioP.h.
(fwscanf): Rename to __fwscanf and add ldbl_strong_alias.
* libio/iovdprintf.c (vdprintf): Use ldbl_weak_alias instead of
weak_alias.
* libio/iovsprintf.c (_IO_vsprintf): Rename to __IO_vsprintf,
add ldbl_strong_alias and use INTDEF2 instead of INTDEF.
(vsprintf): Use ldbl_weak_alias instead of weak_alias.
* libio/iovsscanf.c (__vsscanf, vsscanf): Use ldbl_weak_alias
instead of weak_alias.
* libio/iovswscanf.c (vswscanf): Rename to __vswscanf,
add ldbl_strong_alias and use ldbl_hidden_def instead of
libc_hidden_def.
* libio/obprintf.c (obstack_printf, obstack_vprintf): Use
ldbl_weak_alias instead of weak_alias.
* libio/swprintf.c: Include libioP.h.
(swprintf): Rename to __swprintf and add ldbl_strong_alias.
* libio/swscanf.c: Include libioP.h.
(swscanf): Rename to __swscanf and add ldbl_strong_alias.
* libio/vasprintf.c (vasprintf): Use ldbl_weak_alias instead of
weak_alias.
* libio/vscanf.c (vscanf): Use ldbl_weak_alias instead of
weak_alias.
* libio/vsnprintf.c (__vsnprintf, vsnprintf): Use ldbl_weak_alias
instead of weak_alias.
* libio/vswprintf.c (__vswprintf): Remove alias.
(vswprintf): Use ldbl_weak_alias instead of weak_alias.
* libio/vwprintf.c: Include libioP.h.
(vwprintf): Rename to __vwprintf and add ldbl_strong_alias.
* libio/vwscanf.c (vwscanf): Rename to __vwscanf and add
ldbl_strong_alias.
* libio/wprintf.c: Include libioP.h.
(wprintf): Rename to __wprintf and add ldbl_strong_alias.
* libio/wscanf.c: Include libioP.h.
(wscanf): Rename to __wscanf and add ldbl_strong_alias.
* stdio-common/asprintf.c (__asprintf): Rename to ___asprintf, add
ldbl_strong_alias and use INTDEF2 instead of INTDEF.
(asprintf): Use ldbl_weak_alias instead of weak_alias.
* stdio-common/dprintf.c (dprintf): Rename to __dprintf, add
ldbl_strong_alias and use ldbl_hidden_def instead of
libc_hidden_def.
* stdio-common/fprintf.c: Include libioP.h.
(fprintf): Rename to __fprintf, add ldbl_strong_alias and
use ldbl_hidden_def instead of libc_hidden_def.
(_IO_fprintf): Use ldbl_weak_alias instead of weak_alias.
* stdio-common/fscanf.c: Include libioP.h.
(fscanf): Rename to __fscanf and add ldbl_strong_alias.
* stdio-common/printf.c: Include libioP.h.
(printf): Rename to __printf and add ldbl_strong_alias.
(_IO_printf): Use ldbl_strong_alias instead of strong_alias.
* stdio-common/printf_fp.c (__printf_fp): Rename to __printf_fp, add
ldbl_strong_alias and use ldbl_hidden_def instead of
libc_hidden_def.
* stdio-common/printf_size.c (printf_size): Rename to __printf_size
and add ldbl_strong_alias.
* stdio-common/scanf.c (scanf): Rename to __scanf and add
ldbl_strong_alias.
* stdio-common/snprintf.c (snprintf): Use ldbl_weak_alias instead of
weak_alias.
* stdio-common/sprintf.c (sprintf): Rename to __sprintf, add
ldbl_strong_alias and use ldbl_hidden_def instead of
libc_hidden_def.
(_IO_sprintf): Use ldbl_strong_alias instead of strong_alias.
* stdio-common/sscanf.c: Include libioP.h instead of iolibio.h.
(sscanf): Rename to __sscanf and add ldbl_strong_alias.
* stdio-common/vfprintf.c (vfprintf): Define to
_IO_vfprintf_internal. Use ldbl_strong_alias instead. Use
ldbl_hidden_def instead of libc_hidden_def.
(_IO_vfprintf_internal): Clear is_long_double if __ldbl_is_dbl,
handle the argument as double if it is non-zero.
(vfwprintf): Use ldbl_weak_alias instead of weak_alias.
(_IO_vfprintf): Add ldbl_strong_alias.
* stdio-common/vfscanf.c (_IO_vfscanf): Rename to
_IO_vfscanf_internal, don't use strtold if __ldbl_is_dbl, add
ldbl_strong_alias.
(vfwscanf): Use ldbl_weak_alias instead of weak_alias.
(__vfscanf): Rename to ___vfscanf, add ldbl_strong_alias and
use ldbl_hidden_def instead of libc_hidden_def.
(vfscanf): Use ldbl_weak_alias instead of weak_alias.
* stdio-common/vprintf.c: Include libioP.h.
(vprintf): Rename to __vprintf and add ldbl_strong_alias.
* debug/fprintf_chk.c (__fprintf_chk): Rename to ___fprintf_chk
and add ldbl_strong_alias.
* debug/printf_chk.c (__printf_chk): Rename to ___printf_chk
and add ldbl_strong_alias.
* debug/snprintf_chk.c: Include libioP.h.
(__snprintf_chk): Rename to ___snprintf_chk and add ldbl_strong_alias.
* debug/sprintf_chk.c: Include libioP.h.
(__sprintf_chk): Rename to ___sprintf_chk and add ldbl_strong_alias.
* debug/vfprintf_chk.c (__vfprintf_chk): Rename to ___vfprintf_chk,
add ldbl_strong_alias and use ldbl_hidden_def instead of
libc_hidden_def.
* debug/vfwprintf_chk.c (__vfwprintf_chk): Add libc_hidden_def.
* debug/vprintf_chk.c (__vprintf_chk): Rename to ___vprintf_chk
and add ldbl_strong_alias.
* debug/vsnprintf_chk.c (__vsnprintf_chk): Rename to ___vsnprintf_chk,
add ldbl_strong_alias and use ldbl_hidden_def instead of
libc_hidden_def.
* debug/vsprintf_chk.c (__vsprintf_chk): Rename to ___vsprintf_chk,
add ldbl_strong_alias and use ldbl_hidden_def instead of
libc_hidden_def.
* stdlib/stdlib.h (strtold): Don't define inline if [!__LDBL_COMPAT].
* wcsmbs/wchar.h (wcstold): Likewise.
* stdlib/strtod_l.c: Include math_ldbl_opt.h.
(____STRTOF_INTERNAL): Define.
(INTERNAL (__STRTOF)): Rename to ____STRTOF_INTERNAL.
(__STRTOF): Call ____STRTOF_INTERNAL instead.
[LONG_DOUBLE_COMPAT] (strtold_l, wcstold_l, __strtold_l, __wcstold_l):
Add compatibility symbols.
* stdlib/strtod.c: Include math_ldbl_opt.h.
[LONG_DOUBLE_COMPAT] (strtold, wcstold, __strtold_internal,
__wcstold_internal): Add compatibility symbols.
* stdlib/strtold.c: Include bits/wordsize.h, wchar.h.
(NEW, NEW1): Define.
(__new_strtold, __new_wcstold): New prototypes.
(____new_strtold_internal, ____new_wcstold_internal): Likewise.
Add libc_hidden_proto.
(STRTOF): Define to NEW (*told).
[__LONG_DOUBLE_MATH_OPTIONAL] (wcstold, strtold): Add
long_double_symbol.
[__LONG_DOUBLE_MATH_OPTIONAL] (__wcstold_internal,
__strtold_internal): Likewise. Add libc_hidden_ver.
* stdlib/bits/stdlib-ldbl.h: New file.
* stdlib/Makefile (headers): Add it.
* stdlib/stdlib.h [__LDBL_COMPAT]: #include it.
* include/stdlib.h (ecvt_r, fcvt_r, qecvt_r, qfcvt_r): Remove
libc_hidden_proto.
(__ecvt, __fcvt, __gcvt, __ecvt_r, __fcvt_r, __qecvt, __qfcvt,
__qgcvt, __qecvt_r, __qfcvt_r): New prototypes.
* misc/efgcvt_r.c: Include shlib-compat.h.
(LONG_DOUBLE_CVT): Define.
(__APPEND, __APPEND2): Define.
(*fcvt_r): Use __APPEND instead of APPEND. Remove libc_hidden_def.
(*ecvt_r): Likewise.
(cvt_symbol): Define. Use it on fcvt_r and ecvt_r.
* misc/efgcvt.c: Include shlib-compat.h.
(LONG_DOUBLE_CVT): Define.
(__APPEND, __APPEND2): Define.
(fcvt): Use __APPEND instead of APPEND. Remove libc_hidden_def.
(ecvt, gcvt): Likewise.
(cvt_symbol): Define. Use it on fcvt, ecvt and gcvt.
* stdlib/bits/monetary-ldbl.h: New file.
* stdlib/Makefile (headers): Add it.
* stdlib/monetary.h [__LDBL_COMPAT]: #include it.
* stdlib/strfmon.c: Include math_ldbl_opt.h.
(strfmon): Rename to __strfmon and add ldbl_strong_alias.
* stdlib/strfmon_l.c: Remove all traces of [!USE_IN_LIBIO].
(__vstrfmon_l): Don't set is_long_double if __ldbl_is_dbl.
(__strfmon_l): Rename to ___strfmon_l and add ldbl_strong_alias.
(strfmon_l): Use ldbl_weak_alias instead of weak_alias.
* misc/bits/syslog-ldbl.h: New file.
* misc/Makefile (headers): Add it.
* misc/sys/syslog.h [__LDBL_COMPAT]: #include it.
* misc/syslog.c: Include math_ldbl_opt.h.
(syslog): Rename to __syslog and add ldbl_strong_alias,
use ldbl_hidden_def instead of libc_hidden_def.
(vsyslog): Rename to __vsyslog and add ldbl_strong_alias,
use ldbl_hidden_def instead of libc_hidden_def.
* sysdeps/generic/math_ldbl_opt.h: New file.
* math/w_j1l.c (j1l, y1l): Rename to __ prefixed variants.
Add weak_alias.
* math/w_j0l.c (j0l, y0l): Likewise.
* math/w_jnl.c (jnl, ynl): Likewise.
* sysdeps/ieee754/ldbl-96/s_nexttoward.c
(__nexttowardl): Remove strong_alias.
(nexttowardl): Remove weak_alias.
* sysdeps/ieee754/ldbl-96/s_erfl.c
(__erfl, __erfcl): Remove strong_alias.
(erfl, erfcl): Remove weak_alias.
* sysdeps/ieee754/ldbl-64-128/s_asinhl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_atanl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_cbrtl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_ceill.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_copysignl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_cosl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_erfl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_expm1l.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_fabsl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_finitel.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_floorl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_fpclassifyl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_frexpl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_isinfl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_isnanl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_llrintl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_llroundl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_log1pl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_logbl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_lrintl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_lroundl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_modfl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_nearbyintl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_nextafterl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_nexttoward.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_nexttowardf.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_nexttowardfd.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_remquol.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_rintl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_roundl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_scalblnl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_scalbnl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_signbitl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_sincosl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_sinl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_tanhl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_tanl.c: New file.
* sysdeps/ieee754/ldbl-64-128/s_truncl.c: New file.
* sysdeps/ieee754/ldbl-64-128/strtold_l.c: New file.
* sysdeps/ieee754/ldbl-64-128/w_expl.c: New file.
* sysdeps/ieee754/ldbl-opt/configure.in: New file.
* sysdeps/ieee754/ldbl-opt/configure: New file.
* sysdeps/ieee754/ldbl-opt/Makefile: New file.
* sysdeps/ieee754/ldbl-opt/Versions: New file.
* sysdeps/ieee754/ldbl-opt/cabs.c: New file.
* sysdeps/ieee754/ldbl-opt/cabsl.c: New file.
* sysdeps/ieee754/ldbl-opt/carg.c: New file.
* sysdeps/ieee754/ldbl-opt/cargl.c: New file.
* sysdeps/ieee754/ldbl-opt/cimag.c: New file.
* sysdeps/ieee754/ldbl-opt/cimagl.c: New file.
* sysdeps/ieee754/ldbl-opt/conj.c: New file.
* sysdeps/ieee754/ldbl-opt/conjl.c: New file.
* sysdeps/ieee754/ldbl-opt/creal.c: New file.
* sysdeps/ieee754/ldbl-opt/creall.c: New file.
* sysdeps/ieee754/ldbl-opt/math_ldbl_opt.c: New file.
* sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-acos.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-acosh.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-asin.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-asinh.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-asprintf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-atan.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-atan2.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-atanh.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-cabs.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-cacos.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-cacosh.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-carg.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-casin.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-casinh.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-catan.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-catanh.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-cbrt.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-ccos.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-ccosh.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-ceil.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-cexp.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-cimag.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-clog.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-clog10.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-compat.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-compat.h: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-conj.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-copysign.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-cos.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-cosh.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-cpow.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-cproj.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-creal.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-csin.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-csinh.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-csqrt.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-ctan.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-ctanh.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-dprintf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-drem.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-erf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-erfc.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-exp.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-exp10.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-exp2.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-expm1.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-fabs.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-fdim.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-finite.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-floor.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-fma.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-fmax.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-fmin.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-fmod.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-fprintf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-fprintf_chk.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-frexp.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-fscanf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-fwprintf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-fwprintf_chk.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-fwscanf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-gamma.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-hypot.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-ilogb.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-iovfscanf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-isinf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-isnan.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-j0.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-j1.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-jn.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-ldexp.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-lgamma.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-lgamma_r.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-llrint.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-llround.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-log.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-log10.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-log1p.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-log2.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-logb.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-lrint.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-lround.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-modf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-nan.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-nearbyint.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-nextafter.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-nexttoward.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-nexttowardf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-pow.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-pow10.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-printf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-printf_chk.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-printf_fp.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-printf_size.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-qecvt.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-qecvt_r.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-qfcvt.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-qfcvt_r.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-qgcvt.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-remainder.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-remquo.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-rint.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-round.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-scalb.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-scalbln.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-scalbn.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-scanf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-signbit.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-significand.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-sin.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-sincos.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-sinh.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-snprintf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-snprintf_chk.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-sprintf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-sprintf_chk.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-sqrt.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-sscanf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-strfmon.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-strfmon_l.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-strtold.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-strtoldint.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-swprintf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-swprintf_chk.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-swscanf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-syslog.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-syslog_chk.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-tan.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-tanh.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-tgamma.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-trunc.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vasprintf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vdprintf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vfprintf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vfprintf_chk.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vfscanf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vfwprintf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vfwprintf_chk.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vfwscanf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vprintf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vprintf_chk.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vscanf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vsnprintf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vsnprintf_chk.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vsprintf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vsprintf_chk.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vsscanf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vswprintf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vswprintf_chk.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vswscanf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vsyslog.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vsyslog_chk.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vwprintf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vwprintf_chk.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-vwscanf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-wcstold.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-wcstold_l.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-wcstoldint.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-wprintf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-wprintf_chk.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-wscanf.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-y0.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-y1.c: New file.
* sysdeps/ieee754/ldbl-opt/nldbl-yn.c: New file.
* sysdeps/ieee754/ldbl-opt/s_asinh.c: New file.
* sysdeps/ieee754/ldbl-opt/s_atan.c: New file.
* sysdeps/ieee754/ldbl-opt/s_cacos.c: New file.
* sysdeps/ieee754/ldbl-opt/s_cacosh.c: New file.
* sysdeps/ieee754/ldbl-opt/s_cacoshl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_cacosl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_casin.c: New file.
* sysdeps/ieee754/ldbl-opt/s_casinh.c: New file.
* sysdeps/ieee754/ldbl-opt/s_casinhl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_casinl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_catan.c: New file.
* sysdeps/ieee754/ldbl-opt/s_catanh.c: New file.
* sysdeps/ieee754/ldbl-opt/s_catanhl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_catanl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_cbrt.c: New file.
* sysdeps/ieee754/ldbl-opt/s_ccos.c: New file.
* sysdeps/ieee754/ldbl-opt/s_ccosh.c: New file.
* sysdeps/ieee754/ldbl-opt/s_ccoshl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_ccosl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_ceil.c: New file.
* sysdeps/ieee754/ldbl-opt/s_cexp.c: New file.
* sysdeps/ieee754/ldbl-opt/s_cexpl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_clog.c: New file.
* sysdeps/ieee754/ldbl-opt/s_clog10.c: New file.
* sysdeps/ieee754/ldbl-opt/s_clog10l.c: New file.
* sysdeps/ieee754/ldbl-opt/s_clogl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_copysign.c: New file.
* sysdeps/ieee754/ldbl-opt/s_cpow.c: New file.
* sysdeps/ieee754/ldbl-opt/s_cpowl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_cproj.c: New file.
* sysdeps/ieee754/ldbl-opt/s_cprojl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_csin.c: New file.
* sysdeps/ieee754/ldbl-opt/s_csinh.c: New file.
* sysdeps/ieee754/ldbl-opt/s_csinhl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_csinl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_csqrt.c: New file.
* sysdeps/ieee754/ldbl-opt/s_csqrtl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_ctan.c: New file.
* sysdeps/ieee754/ldbl-opt/s_ctanh.c: New file.
* sysdeps/ieee754/ldbl-opt/s_ctanhl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_ctanl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_erf.c: New file.
* sysdeps/ieee754/ldbl-opt/s_expm1.c: New file.
* sysdeps/ieee754/ldbl-opt/s_fabs.c: New file.
* sysdeps/ieee754/ldbl-opt/s_fdim.c: New file.
* sysdeps/ieee754/ldbl-opt/s_fdiml.c: New file.
* sysdeps/ieee754/ldbl-opt/s_finite.c: New file.
* sysdeps/ieee754/ldbl-opt/s_floor.c: New file.
* sysdeps/ieee754/ldbl-opt/s_fma.c: New file.
* sysdeps/ieee754/ldbl-opt/s_fmal.c: New file.
* sysdeps/ieee754/ldbl-opt/s_fmax.c: New file.
* sysdeps/ieee754/ldbl-opt/s_fmaxl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_fmin.c: New file.
* sysdeps/ieee754/ldbl-opt/s_fminl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_frexp.c: New file.
* sysdeps/ieee754/ldbl-opt/s_ilogb.c: New file.
* sysdeps/ieee754/ldbl-opt/s_isinf.c: New file.
* sysdeps/ieee754/ldbl-opt/s_isnan.c: New file.
* sysdeps/ieee754/ldbl-opt/s_ldexp.c: New file.
* sysdeps/ieee754/ldbl-opt/s_ldexpl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_llrint.c: New file.
* sysdeps/ieee754/ldbl-opt/s_llround.c: New file.
* sysdeps/ieee754/ldbl-opt/s_log1p.c: New file.
* sysdeps/ieee754/ldbl-opt/s_logb.c: New file.
* sysdeps/ieee754/ldbl-opt/s_lrint.c: New file.
* sysdeps/ieee754/ldbl-opt/s_lround.c: New file.
* sysdeps/ieee754/ldbl-opt/s_modf.c: New file.
* sysdeps/ieee754/ldbl-opt/s_nan.c: New file.
* sysdeps/ieee754/ldbl-opt/s_nanl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_nearbyint.c: New file.
* sysdeps/ieee754/ldbl-opt/s_nextafter.c: New file.
* sysdeps/ieee754/ldbl-opt/s_remquo.c: New file.
* sysdeps/ieee754/ldbl-opt/s_rint.c: New file.
* sysdeps/ieee754/ldbl-opt/s_round.c: New file.
* sysdeps/ieee754/ldbl-opt/s_scalbln.c: New file.
* sysdeps/ieee754/ldbl-opt/s_scalbn.c: New file.
* sysdeps/ieee754/ldbl-opt/s_significand.c: New file.
* sysdeps/ieee754/ldbl-opt/s_significandl.c: New file.
* sysdeps/ieee754/ldbl-opt/s_sin.c: New file.
* sysdeps/ieee754/ldbl-opt/s_sincos.c: New file.
* sysdeps/ieee754/ldbl-opt/s_tan.c: New file.
* sysdeps/ieee754/ldbl-opt/s_tanh.c: New file.
* sysdeps/ieee754/ldbl-opt/s_trunc.c: New file.
* sysdeps/ieee754/ldbl-opt/w_acos.c: New file.
* sysdeps/ieee754/ldbl-opt/w_acosh.c: New file.
* sysdeps/ieee754/ldbl-opt/w_acoshl.c: New file.
* sysdeps/ieee754/ldbl-opt/w_acosl.c: New file.
* sysdeps/ieee754/ldbl-opt/w_asin.c: New file.
* sysdeps/ieee754/ldbl-opt/w_asinl.c: New file.
* sysdeps/ieee754/ldbl-opt/w_atan2.c: New file.
* sysdeps/ieee754/ldbl-opt/w_atan2l.c: New file.
* sysdeps/ieee754/ldbl-opt/w_atanh.c: New file.
* sysdeps/ieee754/ldbl-opt/w_atanhl.c: New file.
* sysdeps/ieee754/ldbl-opt/w_cosh.c: New file.
* sysdeps/ieee754/ldbl-opt/w_coshl.c: New file.
* sysdeps/ieee754/ldbl-opt/w_drem.c: New file.
* sysdeps/ieee754/ldbl-opt/w_dreml.c: New file.
* sysdeps/ieee754/ldbl-opt/w_exp.c: New file.
* sysdeps/ieee754/ldbl-opt/w_exp10.c: New file.
* sysdeps/ieee754/ldbl-opt/w_exp10l.c: New file.
* sysdeps/ieee754/ldbl-opt/w_fmod.c: New file.
* sysdeps/ieee754/ldbl-opt/w_fmodl.c: New file.
* sysdeps/ieee754/ldbl-opt/w_hypot.c: New file.
* sysdeps/ieee754/ldbl-opt/w_hypotl.c: New file.
* sysdeps/ieee754/ldbl-opt/w_j0.c: New file.
* sysdeps/ieee754/ldbl-opt/w_j0l.c: New file.
* sysdeps/ieee754/ldbl-opt/w_j1.c: New file.
* sysdeps/ieee754/ldbl-opt/w_j1l.c: New file.
* sysdeps/ieee754/ldbl-opt/w_jn.c: New file.
* sysdeps/ieee754/ldbl-opt/w_jnl.c: New file.
* sysdeps/ieee754/ldbl-opt/w_lgamma.c: New file.
* sysdeps/ieee754/ldbl-opt/w_lgamma_r.c: New file.
* sysdeps/ieee754/ldbl-opt/w_lgammal.c: New file.
* sysdeps/ieee754/ldbl-opt/w_lgammal_r.c: New file.
* sysdeps/ieee754/ldbl-opt/w_log.c: New file.
* sysdeps/ieee754/ldbl-opt/w_log10.c: New file.
* sysdeps/ieee754/ldbl-opt/w_log10l.c: New file.
* sysdeps/ieee754/ldbl-opt/w_log2.c: New file.
* sysdeps/ieee754/ldbl-opt/w_log2l.c: New file.
* sysdeps/ieee754/ldbl-opt/w_logl.c: New file.
* sysdeps/ieee754/ldbl-opt/w_pow.c: New file.
* sysdeps/ieee754/ldbl-opt/w_powl.c: New file.
* sysdeps/ieee754/ldbl-opt/w_remainder.c: New file.
* sysdeps/ieee754/ldbl-opt/w_remainderl.c: New file.
* sysdeps/ieee754/ldbl-opt/w_scalb.c: New file.
* sysdeps/ieee754/ldbl-opt/w_scalbl.c: New file.
* sysdeps/ieee754/ldbl-opt/w_sinh.c: New file.
* sysdeps/ieee754/ldbl-opt/w_sinhl.c: New file.
* sysdeps/ieee754/ldbl-opt/w_sqrt.c: New file.
* sysdeps/ieee754/ldbl-opt/w_sqrtl.c: New file.
* sysdeps/ieee754/ldbl-opt/w_tgamma.c: New file.
* sysdeps/ieee754/ldbl-opt/w_tgammal.c: New file.
* sysdeps/unix/sysv/linux/sparc/bits/wordsize.h: New file.
* sysdeps/unix/sysv/linux/sparc/sparc32/Implies: New file.
* sysdeps/sparc/sparc32/Implies: Move ldbl-128 first and flt-32
after dbl-64.
* sysdeps/unix/sysv/linux/sparc/sparc32/Versions (NLDBL_VERSION):
%define this to to GLIBC_2.4.
* sysdeps/sparc/sparc32/fpu/e_sqrtl.c: New file.
* sysdeps/sparc/sparc32/fpu/s_fabs.c: New file.
* sysdeps/sparc/sparc32/fpu/s_fabsf.S: New file.
* sysdeps/sparc/sparc32/fpu/s_fabsl.c: New file.
* sysdeps/sparc/sparc32/soft-fp/q_qtoui.c: Removed.
* sysdeps/sparc/sparc32/soft-fp/q_qtoux.c: Removed.
* sysdeps/sparc/sparc32/soft-fp/q_qtox.c: Removed.
* sysdeps/sparc/sparc32/soft-fp/q_uitoq.c: Removed.
* sysdeps/sparc/sparc32/soft-fp/q_uxtoq.c: Removed.
* sysdeps/sparc/sparc32/soft-fp/q_xtoq.c: Removed.
* sysdeps/sparc/sparc32/soft-fp/q_lltoq.c: New file.
* sysdeps/sparc/sparc32/soft-fp/q_qtoll.c: New file.
* sysdeps/sparc/sparc32/soft-fp/q_qtou.c: New file.
* sysdeps/sparc/sparc32/soft-fp/q_qtoull.c: New file.
* sysdeps/sparc/sparc32/soft-fp/q_ulltoq.c: New file.
* sysdeps/sparc/sparc32/soft-fp/q_utoq.c: New file.
* sysdeps/sparc/sparc32/soft-fp/Versions: New file.
* sysdeps/sparc/fpu/bits/mathinline.h (__unordered_cmp,
__unordered_v9cmp): Define differently depending on
-m32 -mlong-double-{64,128}.
(__signbitl, sqrtl, __ieee754_sqrtl): New inlines.
* sysdeps/sparc/fpu/bits/mathdef.h (__NO_LONG_DOUBLE_MATH): Remove.
* sysdeps/sparc/sparc32/soft-fp/Makefile (sparc32-quad-routines):
Set.
(sysdep-routines): Add sparc32-quad-routines.
* sysdeps/sparc/sparc32/soft-fp/sfp-machine.h: Include stdlib.h.
(FP_HANDLE_EXCEPTIONS): Call ___Q_simulate_exceptions as a normal
function.
* sysdeps/sparc/sparc32/soft-fp/q_sqrt.c (__ieee754_sqrtl): New
alias to _Q_sqrt.
* sysdeps/sparc/sparc32/soft-fp/q_div.c (_Q_div): Fix a typo.
* sysdeps/sparc/sparc64/soft-fp/sfp-machine.h: Include stdlib.h.
* sysdeps/sparc/sparc32/fpu/libm-test-ulps: Update.
* libio/libio.h (_IO_vfscanf, _IO_vfprintf): Remove __THROW.
(_IO_vfwscanf, _IO_vfwprintf): Likewise.
* libio/libioP.h (_IO_vdprintf): Likewise.
buffer. This is not necessary except in debug mode. If we don't
free the buffer but the FILE structure to a list.
(buffer_free): New function. Free buffers or tell _IO_unbuffer_write
to do so.
* libio/libio.h (struct _IO_FILE): Add new members to keep track
of which buffers have to be freed.
it or _GNU_SOURCE is defined.
* io/fcntl.h: Protect *at and AT_* with [__USE_ATFILE] instead of
[__USE_GNU].
* libio/stdio.h: Likewise.
* posix/unistd.h: Likewise.
* time/sys/time.h: Likewise.
fchownat, and unlinkat.
(static-only-routines): Add fstatat and fstatat64.
(tests): Add tst-unlinkat, tst-fstatat, tst-futimesat, tst-renameat,
and tst-fchownat.
* io/Versions [GLIBC_2.4]: Add fchownat, __fxstatat, __fxstatat64,
and unlinkat.
* io/fcntl.h: Define AT_FDCWD, AT_SYMLINK_NOFOLLOW, and AT_REMOVEDIR.
* io/fstatat.c: New file.
* io/fstatat64.c: New file.
* io/sys/stat.h: Declare fstatat, fstatat64, __fxstatat, __fxstatat64
and define fstatat and fstatat64 inline functions.
* libio/stdio.h: Declare renameat.
* misc/Makefile (routines): Add futimesat.
* misc/Versions [GLIBC_2.4]: Add futimesat.
* posix/unistd.h: Declare fchownat and unlinkat.
* stdio-common/Makefile (routines): Add renameat.
* stdio-common/Versions [GLIBC_2.4]: Add renameat.
* sysdeps/generic/fchownat.c: New file.
* sysdeps/generic/futimesat.c: New file.
* sysdeps/generic/fxstatat.c: New file.
* sysdeps/generic/fxstatat64.c: New file.
* sysdeps/generic/renameat.c: New file.
* sysdeps/generic/unlinkat.c: New file.
* sysdeps/unix/sysv/linux/fchownat.c: New file.
* sysdeps/unix/sysv/linux/futimesat.c: New file.
* sysdeps/unix/sysv/linux/fxstatat.c: New file.
* sysdeps/unix/sysv/linux/fxstatat64.c: New file.
* sysdeps/unix/sysv/linux/renameat.c: New file.
* sysdeps/unix/sysv/linux/unlinkat.c: New file.
* sysdeps/unix/sysv/linux/alpha/fxstatat.c: New file.
* sysdeps/unix/sysv/linux/i386/fchownat.c: New file.
* sysdeps/unix/sysv/linux/i386/fxstatat.c: New file.
* sysdeps/unix/sysv/linux/m68k/fchownat.c: New file.
* sysdeps/unix/sysv/linux/m68k/fxstatat.c: New file.
* sysdeps/unix/sysv/linux/powerpc/fchownat.c: New file.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/fxstatat.c: New file.
* sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: New file.
* sysdeps/unix/sysv/linux/s390/s390-32/fxstatat.c: New file.
* sysdeps/unix/sysv/linux/sh/fchownat.c: New file.
* sysdeps/unix/sysv/linux/sh/fxstatat.c: New file.
* sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: New file.
* sysdeps/unix/sysv/linux/sparc/sparc32/fxstatat.c: New file.
* sysdeps/unix/sysv/linux/sparc/sparc64/fxstatat.c: New file.
* sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: New file.
* sysdeps/unix/sysv/linux/wordsize-64/fxstatat64.c: New file.
* time/sys/time.h: Declare futimesat.
* include/fcntl.h: Declare __atfct_seterrno.
* sysdeps/unix/sysv/linux/openat.c (__atfct_seterrno): New function.
Split out from openat code and called.
(do_test): Allow openat to fail with ENOSYS. Handle AT_FDCWD.
* sysdeps/generic/openat.c: Handle AT_FDCWD.
* sysdeps/generic/openat64.c: Likewise.
* io/tst-unlinkat.c: New file.
* io/tst-fstatat.c: New file.
* io/tst-futimesat.c: New file.
* io/tst-renameat.c: New file.
* io/tst-fchownat.c: New file.
* io/tst-openat.c: Don't fail if openat is not implemented.
* sysdeps/unix/sysv/linux/powerpc/chown.c: Don't provide backward
compatibility code if new kernel is guaranteed.
* time/sys/time.h: Add a few nonnull attributes.
Return EOF not 0.
* sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Also
allow EACCES errors when opening /rpco for now.
* wctype/wcfuncs.c: Don't use expensive wide char lookups in isw*
functions if character is in ASCII range.
* wctype/wcfuncs_l.c: Likewise.
2005-09-23 Ulrich Drepper <drepper@redhat.com>
[BZ #394]
* libio/fmemopen.c (fmemopen_write): Return 0 instead of -1 if
nothing can be written.
* libio/iofopncook.c (_IO_cookie_write): If something went wrong,
set error bit.
* stdio-common/tst-put-error.c: New file.
* libio/fileops.c (_IO_new_file_xsputn): If overflow fails and no more
data would have to be written signal error.
* libio/oldfileops.c (_IO_old_file_xsputn): Likewise.
* libio/fileops.c (_IO_new_file_overflow): Use NULL not 0.
* include/bits/wchar2.h: New file.
* wcsmbs/wchar.h: Include <bits/wchar2.h> if fortification is
requested.
* wcsmbs/wcsncpy.c: Add __wcsncpy alias.
* string/bits/string3.h: Add fortified stpncpy definitions.
* sysdeps/generic/stpncpy_chk.c: New file.
* libio/vswprintf.c: Move _IO_wstrnfile definition to strfile.h.
Export _IO_wstrn_jumps.
* libio/strfile.h: Define _IO_wstrnfile and declare _IO_wstrn_jumps.
* include/wchar.h: Declare __wcsncpy and __vswprintf_chk.
* debug/fgetws_chk.c: New file.
* debug/fgetws_u_chk.c: New file.
* debug/fwprintf_chk.c: New file.
* debug/swprintf_chk.c: New file.
* debug/vfwprintf_chk.c: New file.
* debug/vswprintf_chk.c: New file.
* debug/vwprintf_chk.c: New file.
* debug/wcpcpy_chk.c: New file.
* debug/wcpncpy_chk.c: New file.
* debug/wcscat_chk.c: New file.
* debug/wcscpy_chk.c: New file.
* debug/wcsncat_chk.c: New file.
* debug/wcsncpy_chk.c: New file.
* debug/wmemcpy_chk.c: New file.
* debug/wmemmove_chk.c: New file.
* debug/wmempcpy_chk.c: New file.
* debug/wmemset_chk.c: New file.
* debug/wprintf_chk.c: New file.
* debug/tst-chk1.c: Add tests for new functions.
* debug/Versions: Export new functions.
* debug/Makefile (routines): Add new functions.
* sysdeps/generic/strchrnul.c: Add cast to avoid warning.
* libio/iofwide.c: Add casts to avoid warnings.
* stdio-common/printf-prs.c (parse_printf_format): Introduce new
variable f to avoid warnings.
* sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
Fix a few casts to avoid warnings.
* iconv/gconv_simple.c (internal_utf8_loop): Make start unsigned
to avoid warning.
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>
* intl/dcigettext.c (_nl_find_msg): Add a cast.
* nis/nis_clone_dir.c (nis_clone_directory): Use char * for ADDR.
* nis/nis_clone_obj.c (nis_clone_object): Likewise.
* nis/nis_clone_res.c (nis_clone_result): Likewise.
* resolv/nss_dns/dns-network.c (getanswer_r): Use const unsigned char *
for END_OF_MESSAGE and CP.
* resolv/res_send.c (send_dg): Add else branch for case impossible
unless `poll' is buggy.
* crypt/crypt_util.c (__setkey_r): Add a cast.
* locale/programs/linereader.c (get_toplvl_escape): Use size_t for
NBYTES, and unsigned char * for BYTES.
* locale/programs/charmap.c (charmap_new_char): Use size_t and
unsighed char * for NBYTES, BYTES parameters.
* sysdeps/generic/dl-hash.h (_dl_elf_hash): Take const char * argument
and cast it.
* sysdeps/i386/i686/dl-hash.h (_dl_elf_hash): Likewise.
* sunrpc/create_xid.c (_create_xid): Don't use unsigned long for RES.
* sunrpc/svcauth_des.c (_svcauth_des): Fix cast type.
* sunrpc/auth_des.c (authdes_create): Don't use u_char for PKEY_DATA.
(authdes_marshal): Don't use unsigned int for LEN.
* sunrpc/xdr.c (xdr_hyper): Don't use unsigned long for T2.
(xdr_u_hyper): Likewise.
(xdr_u_short): Don't use u_long for L.
* sunrpc/xdr_intXX_t.c (xdr_int64_t): Don't use uint32_t for T2.
* inet/rexec.c (rexec_af): Use socklen_t.
* sunrpc/key_call.c (getkeyserv_handle): Likewise.
* sunrpc/rtime.c (rtime): Likewise.
* resolv/res_send.c (send_vc, send_dg): Likewise.
* nis/nis_callback.c (__nis_create_callback): Likewise.
* sysdeps/generic/libc-start.c: Use unsigned int for nthreads ptr.
* sysdeps/posix/getaddrinfo.c (gaih_inet): Fix type of ADDR local.
* libio/libio.h (_IO_BE): Add parenthesis around EXPR.
* intl/dcigettext.c (INTVARDEF, INTUSE): Macros removed.
(_nl_default_dirname): Use libc_hidden_data_def instead of INTVARDEF.
(libc_freeres_fn, DCIGETTEXT): Don't use INTUSE.
* intl/bindtextdom.c (INTUSE): Macro removed.
(_nl_default_dirname): Use libc_hidden_proto.
(set_binding_values): Don't use INTUSE.
* include/libintl.h (_libc_intl_domainname_internal): Decl removed.
(_libc_intl_domainname): Use libc_hidden_proto.
* posix/regex_internal.h (gettext): Remove INTUSE on it.
* locale/SYS_libc.c (_libc_intl_domainname): Use libc_hidden_data_def
rather than INTDEF.
* include/libintl.h (_): Don't use *_internal name.
* ctype/ctype-extn.c (__ctype_tolower, __ctype_toupper): Use int32_t,
not uint32_t.
* locale/lc-ctype.c (_nl_postload_ctype): Likewise for assignments.
* iconv/gconv_open.c (__gconv_open): Remove useless cast.
[BZ #721]
* sysdeps/i386/dl-machine.h (ELF_MACHINE_NO_RELA): Define this outside
of [RESOLVE_MAP].
* sysdeps/sh/dl-machine.h (ELF_MACHINE_NO_REL): Likewise.
* sysdeps/powerpc/powerpc32/dl-machine.h
(elf_machine_rel, elf_machine_rel_relative): Removed.
* sysdeps/powerpc/powerpc64/dl-machine.h
(elf_machine_rel, elf_machine_rel_relative): Removed.
2005-02-03 Alexandre Oliva <aoliva@redhat.com>
[BZ #721]
* elf/dynamic-link.h: Don't declare nested auto functions that are
not going to be defined.
2004-07-23 Jakub Jelinek <jakub@redhat.com>
[BZ #284]
* include/features.h (_POSIX_SOURCE, _POSIX_C_SOURCE): Define
if _XOPEN_SOURCE >= 500 even if __STRICT_ANSI__ is defined.
2005-02-16 Roland McGrath <roland@redhat.com>
(dtv_t): Change pointer type to be a struct which also contains
information whether the memory pointed to is static TLS or not.
* sysdeps/generic/syslog.c (send_flags) [!send_flags]: Define it.
* shadow/sgetspent_r.c (FALSE): Macro renamed to ...
(FALSEP): ... this. Updated all references.
* libio/fmemopen.c: Include <stdint.h>.
* libio/iofopncook.c (_IO_cookie_seekoff): Define. Mark offset as
invalid to disable optimizations in fileops which won't work here.
(_IO_cookie_jumps): Use it.
(_IO_old_cookie_jumps): Likewise.
* libio/fmemopen.c (fmemopen_seek): Result must be returned in *P,
not the return value.
* stdio-common/Makefile (tests): Add tst-fmemopen2.
* stdio-common/tst-fmemopen2.c: New file.
2004-11-04 Jakub Jelinek <jakub@redhat.com>
* libio/fileops.c (_IO_new_file_seekoff): If mode is 0 and
fp->_offset == _IO_pos_BAD, just call _IO_SYSSEEK (fp, 0, dir)
and if successful set fp->_offset.
* libio/Makefile (tests): Add bug-ungetc3.
* libio/bug-ungetc3.c: New test.
Update.
* libio/vasprintf.c (_IO_vasprintf): Fix condition to decide
whether to realloc or not.
Reported by Pavel Kankovsky <peak@argo.troja.mff.cuni.cz> [BZ #346].
2004-08-10 Jakub Jelinek <jakub@redhat.com>
* libio/bits/stdio.h (fread_unlocked): Cast 0 to (size_t).
(fwrite_unlocked): When checking if size * n is <= 8, cast each
argument to size_t individually. Cast n to (void) instead of
(size_t), surround with (), return (size_t) 0 if one of n or size
is 0. [BZ #316]
* stdio-common/Makefile (tests): Add tst-unlockedio.
* stdio-common/tst-unlockedio.c: New test.
Update.
* libio/bits/stdio.h (fread_unlocked): Add a couple of (size_t)
casts to handle funny calls with floating point argument values
and signed values correctly and without warning.
(fwrite_unlocked): Likewise. [BZ #309]
2004-07-23 Ulrich Drepper <drepper@redhat.com>
* posix/bits/posix1_lim.h: Fix values for _POSIX_CHILD_MAX and
_POSIX_OPEN_MAX. Add _POSIX_HOST_NAME_MAX, _POSIX_SYMLINK_MAX,
_POSIX_SYMLOOP_MAX, and _POSIX_RE_DUP_MAX.
Reported by Andrew Josey.
* include/features.h: Document _POSIX_C_SOURCE == 200112L.
* grp/grp.h: Define gid_t if __USE_XOPEN2K is defined.
* pwd/pwd.h: Define uid_t and gid_t if __USE_XOPEN2K is defined.
* io/sys/stat.h: Define dev_t, gid_t, ino_t, mode_t, nlink_t,
off_t, time_t, and uid_t if __USE_XOPEN2K is defined.
* signal/signal.h: Define pid_t if __USE_XOPEN2K is defined.
* posix/unistd.h: Define gid_t, off_t, pid_t, uid_t, and
useconds_t if __USE_XOPEN2K is defined.
* io/utime.h: Define time_t if __USE_XOPEN2K is defined.
* libio/stdio.h: Declare fseeko and ftello if __USE_XOPEN2K is defined.
2004-05-13 Jakub Jelinek <jakub@redhat.com>
* libio/genops.c (_IO_default_xsputn): Avoid one overflow per char if
count is negative, yet write_ptr < write_end.
(_IO_default_xsgetn): Avoid one underflow per char if count is
negative, yet read_ptr < read_end.
* iconv/gconv_db.c: Don't define lock as static. Rename to
__gconv_lock and export from the file.
* iconv/gconv_int.h: Declare __gconv_lock.
* libio/iofclose.c [_LIBC] (_IO_new_fclose): Lock gconv lock
before __gconv_release_step calls.
Patch by Shunichi Sagawa <s-sagawa@jp.fujitsu.com>.
* iconv/gconv_simple.c (internal_ucs4_loop): Fix typo in last change.
* iconv/gconv_db.c
2003-09-17 Philip Blundell <philb@gnu.org>
* sysdeps/unix/sysv/linux/arm/vfork.S: Branch to fork if
libpthread is loaded. Elide backwards compatibility code when not
required.
2003-09-11 H.J. Lu <hongjiu.lu@intel.com>
* elf/tls-macros.h (TLS_IE): Add a stop bit for ia64.
(TLS_LD): Likewise.
(TLS_GD): Likewise.
2003-09-11 Jakub Jelinek <jakub@redhat.com>
* libio/fileops.c (_IO_new_file_overflow): Add INTUSE to
_IO_free_backup_area call.
* sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Fill in c_ispeed
and c_ospeed fields.
* sysdeps/unix/sysv/linux/speed.c (cfsetospeed): Set c_ospeed field.
(cfsetispeed): Set c_ispeed field.
* sysdeps/unix/sysv/linux/tcsetattr.c (IBAUD0): Define unconditionally
to match corresponding speed.c code.
2003-09-06 Ulrich Drepper <drepper@redhat.com>
* libio/wfileops.c (_IO_wfile_underflow): Mark beginning of the
narrow character buffer.
* libio/Makefile: Add rules to build and run bug-ftell.
* libio/bug-ftell.c: New file.
* stdio-common/vfprintf.c: Don't use the first grouping number twice.
* stdio-common/vfscanf.c (vfscanf): Fix recognition of characters
matching the decimal point and possibly leading the thousands
separator. This caused the recognition of thousands separators to
always fail.
2003-09-05 Ulrich Drepper <drepper@redhat.com>
* libio/fileops.c (_IO_new_file_overflow): Handle switching to
write mode from read in backup buffer.
* libio/Makefile (tests): Add bug-ungetc2.
* libio/bug-ungetc2.c: New file.
2003-09-05 Roland McGrath <roland@redhat.com>
>>>>>>> 1.7905
* sysdeps/unix/sysv/linux/linux_fsinfo.h: Define VXFS_SUPER_MAGIC.
2003-08-26 Jakub Jelinek <jakub@redhat.com>
* elf/ldconfig.c (search_dir): When checking for GNU-style .so
link file use the real file name, not the resolved name we got by
following the symlinks.
2003-08-25 Ulrich Drepper <drepper@redhat.com>
* libio/libio.h (_IO_fwide): In the mode==0 optimization, don't
use _mode if _IO_fwide_maybe_incompatible.
* libio/iofwide.c (_IO_fwide): Move the test for mode == 0 after
the compatibility test.
2003-08-25 Jakub Jelinek <jakub@redhat.com>
* elf/cache.c (save_cache): Don't write beyond end of file_entries
buffer.
Duplicate last old cache entry if the count would be odd.
More cancellation handling fixups.
* sysdeps/unix/sysv/linux/not-cancel.h: Add waitpid_not_cancel.
* sysdeps/generic/not-cancel.h: Likewise.
* catgets/open_catalog.c: Use not-cancelable syscalls.
* time/Makefile (CFLAGS-getdate.c): Add -fexceptions.
* sysdeps/unix/sysv/linux/llseek.c: Must not be cancelable.
* sysdeps/unix/syscalls.list: Don't mark lseek as cancelable.
* dlfcn/dlfcn.h: Mark dlopen with __THROW again.
* io/fcntl.h: Don't mark posix_fallocate with __THROW.
* libio/fileops.c: Use not-cancelable syscalls for fclose.
* libio/iopopen.c: Use no-cancelable syscalls.
* libio/stdio.h: Mark popen and pclose with __THROW again.
* misc/Makefile (CFLAGS-syslog.c): Add -fexceptions.
* misc/syslog.c: Fix locking and cancellation cleanup handling.
* posix/unistd.h: Mark ttyname and ttyname_r again with __THROW.
* stdio-common/Makefile (CFLAGS-tmpfile.c, CFLAGS-tmpfile64.c,
CFLAGS-tempname.c): Add -fexceptions.
* stdlib/Makefile (CFLAGS-mkstemp.c): Add -fexceptions.
* string/string.h: Mark strerror and strerror_r with _THROW again.
* sysdeps/generic/unwind.inc: New file. Copied from gcc.
* sysdeps/generic/unwind-dw2.c: Update from gcc version. Remove
#ifs since we now need all the code compiled.
* sysdeps/posix/spawni.c: Use close_not_cancel instead of close.
* sysdeps/unix/closedir.c: Use not-cancelable syscalls.
* sysdeps/unix/opendir.c: Likewise.
2003-05-31 Ulrich Drepper <drepper@redhat.com>
* libio/fileops.c (_IO_file_open): Don't mark as inline.
* sysdeps/ia64/elf/initfini.c ((gmon_initializer): Mark with
attribute used.
