2018-01-01 00:32:25 +00:00
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/* Copyright (C) 1993-2018 Free Software Foundation, Inc.
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2001-07-06 04:58:11 +00:00
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This file is part of the GNU C Library.
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1997-08-20 03:53:21 +00:00
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2001-07-06 04:58:11 +00:00
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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1997-08-20 03:53:21 +00:00
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2001-07-06 04:58:11 +00:00
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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1997-08-20 03:53:21 +00:00
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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2001-07-06 04:58:11 +00:00
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Lesser General Public License for more details.
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1997-08-20 03:53:21 +00:00
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2001-07-06 04:58:11 +00:00
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You should have received a copy of the GNU Lesser General Public
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2012-02-09 23:18:22 +00:00
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License along with the GNU C Library; if not, see
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<http://www.gnu.org/licenses/>.
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1997-08-20 03:53:21 +00:00
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2001-07-06 04:58:11 +00:00
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As a special exception, if you link the code in this file with
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files compiled with a GNU compiler to produce an executable,
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that does not cause the resulting executable to be covered by
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the GNU Lesser General Public License. This exception does not
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however invalidate any other reasons why the executable file
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might be covered by the GNU Lesser General Public License.
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This exception applies to code released by its copyright holders
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in files containing the exception. */
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1997-08-20 03:53:21 +00:00
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Sat Nov 18 16:46:01 1995 Ulrich Drepper <drepper@gnu.ai.mit.edu>
* libio/Makefile, libio/cleanup.c, libio/clearerr.c, libio/feof.c,
libio/ferror.c, libio/fgetc.c, libio/filedoalloc.c, libio/fileno.c,
libio/fileops.c, libio/fputc.c, libio/freopen.c, libio/fseek.c,
libio/genops.c, libio/getc.c, libio/getchar.c, libio/iofclose.c,
libio/iofdopen.c, libio/iofflush.c, libio/iofgetpos.c, libio/iofgets.c,
libio/iofopen.c, libio/iofprintf.c, libio/iofputs.c, libio/iofread.c,
libio/iofscanf.c, libio/iofsetpos.c, libio/ioftell.c, libio/iofwrite.c,
libio/iogetdelim.c, libio/iogetline.c, libio/iogets.c, libio/iolibio.h,
libio/iopadn.c, libio/ioprims.c, libio/ioputs.c, libio/ioseekoff.c,
libio/ioseekpos.c, libio/iosetbuffer.c, libio/iosetvbuf.c,
libio/iosprintf.c, libio/ioungetc.c, libio/iovsprintf.c,
libio/iovsscanf.c, libio/libio.h, libio/libioP.h, libio/putc.c,
libio/putchar.c, libio/rewind.c, libio/setbuf.c, libio/setlinebuf.c,
libio/stdfiles.c, libio/stdio.c, libio/stdio.h, libio/strfile.h,
libio/strops.c, libio/vasprintf.c, libio/vscanf.c, libio/vsnprintf.c:
New files. Slightly modified version from Linux libc.
* libio/memstream.c, libio/vdprintf.c: New files for functions not
(yet) part of GNU libio.
* libio/iofopncook.c: Implementation of `fopencookie', mainly written
by Per Bothner.
* stdio-common/getline.c: Adapted to libio.
* stdio-common/snprintf.c: Adapted to libio.
* stdio-common/vfprintf.c: Adapted to libio.
* stdio-common/vfscanf.c: Adapted to libio.
* sysdeps/posix/tempname.c: Adapted to libio.
1995-11-20 03:48:11 +00:00
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#include "libioP.h"
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#include "stdio.h"
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#undef stdin
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#undef stdout
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#undef stderr
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2000-08-13 18:18:28 +00:00
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_IO_FILE *stdin = (FILE *) &_IO_2_1_stdin_;
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_IO_FILE *stdout = (FILE *) &_IO_2_1_stdout_;
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_IO_FILE *stderr = (FILE *) &_IO_2_1_stderr_;
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Update.
1997-11-18 02:31 Ulrich Drepper <drepper@cygnus.com>
* iconv/Makefile: New file.
* iconv/gconv.c: New file.
* iconv/gconv.h: New file.
* iconv/gconv_builtin.c: New file.
* iconv/gconv_builtin.h: New file.
* iconv/gconv_close.c: New file.
* iconv/gconv_conf.c: New file.
* iconv/gconv_db.c: New file.
* iconv/gconv_dl.c: New file.
* iconv/gconv_open.c: New file.
* iconv/gconv_simple.c: New file.
* iconv/iconv.c: New file.
* iconv/iconv.h: New file.
* iconv/iconv_close.c: New file.
* iconv/iconv_open.c: New file.
* include/gconv.h: New file.
* Makeconfig: Define gconvdir.
* Makefile (subdirs): Add iconv.
* string/bits/string2.h: Add optimization for strtok_r.
* sysdeps/generic/_G_config.h: Define __need_NULL to get definition
for NULL.
Reported by H.J. Lu <hjl@gnu.ai.mit.edu>.
* configure.in: Correct test for bash2.
* locale/Makefile (CFLAGS-charmap.c): Add -Wno-char-subscripts.
(CFLAGS-locfile.c): Likewise.
Suggested by Zack Weinberg <zack@rabi.phys.columbia.edu>.
* misc/hsearch_r.c (hsearch_r): Avoid undefinitely search for
non-existing entry if the table is full.
* posix/regex.h: Pretty print.
* stdio-common/printf_fp.c: Don't define NDEBUG if already defined.
* sysdeps/posix/ctermid.c: Simplify a bit.
* sysdeps/unix/sysv/linux/net/if.h: Pretty print.
1997-11-17 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* sysdeps/unix/sysv/linux/sys/quota.h: Add include for
<sys/types.h> instead of <asm/types.h>.
1997-11-16 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* math/libm-test.c (asin_test): Add epsilon for asin (0.5).
1997-11-16 17:09 H.J. Lu <hjl@gnu.ai.mit.edu>
* libc.map (_IO_stdin_, _IO_stdout_, _IO_stderr_, _IO_fopen,
fopen, freopen, _IO_fclose, fclose): Added to GLIBC_2.0.
(_IO_stdin_, _IO_stdout_, _IO_stderr_): Removed from GLIBC_2.1.
(_IO_2_1_stdin_, _IO_2_1_stdout_, _IO_2_1_stderr_, _IO_fclose,
fclose): Added to GLIBC_2.1.
* libio/Makefile (routines, shared-only-routines): Add
oldiofclose. Remove oldfreopen.
* libio/freopen.c (freopen): When PIC is defined, call
_IO_old_freopen () for old stdio.
* libio/iofclose.c (_IO_new_fclose): Renamed from _IO_fclose.
(_IO_fclose, fclose): Use _IO_new_fclose as default version
for GLIBC_2.1.
* libio/iolibio.h (_IO_old_freopen): Use _IO_old_file_close_it
instead of _IO_file_close_it.
* libio/libio.h (_IO_stdin_, _IO_stdout_, _IO_stderr_): Changed
to _IO_2_1_stdxxx_.
(_IO_stdin, _IO_stdout, _IO_stderr): Declare as extern if _LIBC
* libio/libioP.h (_IO_old_do_flush): New.
* libio/oldfileops.c (_IO_old_file_close_it,
_IO_old_file_finish, _IO_old_file_overflow, _IO_old_file_sync):
Call _IO_old_do_flush () instead of _IO_do_flush ().
(_IO_old_file_xsputn): Call _IO_old_do_write () instead of
_IO_do_write ().
* libio/oldiofopen.c (_IO_old_fopen): Call _IO_old_file_init ()
instead of _IO_file_init ().
Bind old symbols to version GLIBC_2.0.
* libio/oldstdfiles.c (DEF_STDFILE): Don't use symbol_version.
(_IO_old_stdin_, _IO_old_stdout_, _IO_old_stderr_): Changed to
_IO_stdxxx_.
(_IO_check_libio): New function in .init.
* libio/oldiofclose.c: New file.
* libio/stdfiles.c (_IO_new_stdin_, _IO_new_stdout_,
_IO_new_stderr_): Changed to _IO_2_1_stdxxx_.
(DEF_STDFILE): Don't use default_symbol_version.
* libio/stdio.c (stdin, stdout, stderr): Set to
_IO_2_1_stdxxx_._
(_IO_stdin, _IO_stdout, _IO_stderr): New, strong alias of
stdxxx.
* csu/Makefile (distribute): Add init.c.
(extra-objs): Add init.o for ELF.
(start-installed-name): Add $(objpfx)init.o.
* csu/init.c: New file.
1997-11-12 08:02 H.J. Lu <hjl@gnu.ai.mit.edu>
* elf/dl-lookup.c (do_lookup): Don't use the hidden base
definition as the default.
1997-08-27 Klaus Espenlaub <kespenla@hydra.informatik.uni-ulm.de>
* erand48_r.c (__erand48_r): Implement for 32 bit short int.
1997-11-15 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* elf/genrtldtbl.awk: Replace gensub for compatibility with gawk2
(PR 351).
1997-11-16 21:01 Philip Blundell <Philip.Blundell@pobox.com>
* sysdeps/arm/sysdep.h: Use __APCS_32__ to decide whether or not
to preserve condition codes on function call.
1997-11-13 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* sysdeps/generic/s_exp2l.c: Change exp2l to __ieee754_exp2l.
1997-11-14 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* math/libm-test.c (asin_test): Add epsilon for float.
(tan_test): Add epsilon for float.
(log1p_test): Add epsilon for float.
(inverse_functions): Add epsilons.
* sysdeps/unix/sysv/linux/Makefile (sysdep_headers) [socket]: Add
net/if_packet.h.
* sysdeps/unix/sysv/linux/Dist: Add net/if_packet.h.
1997-11-10 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* md5-crypt/Makefile (extra-objs): Make recursively expanded
variable, since $(object-suffixes) is not defined yet.
1997-11-11 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* db2/Makefile (distribute): db185/db185_int.src ->
db185/db185_int.h.
1997-11-11 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* misc/tst-fdset.c: Don't require the value of FD_ISSET to be
exactly one.
1997-11-11 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/generic/e_acoshl.c: Fix stub_warning: use the user level
* sysdeps/generic/e_acosl.c: Likewise.
* sysdeps/generic/e_asinl.c: Likewise.
* sysdeps/generic/e_atan2l.c: Likewise.
* sysdeps/generic/e_expl.c: Likewise.
* sysdeps/generic/e_fmodl.c: Likewise.
* sysdeps/generic/e_j0l.c: Likewise.
* sysdeps/generic/e_j1l.c: Likewise.
* sysdeps/generic/e_jnl.c: Likewise.
* sysdeps/generic/e_lgammal_r.c: Likewise.
* sysdeps/generic/e_log10l.c: Likewise.
* sysdeps/generic/e_logl.c: Likewise.
* sysdeps/generic/e_powl.c: Likewise.
* sysdeps/generic/e_sqrtl.c: Likewise.
* sysdeps/generic/e_exp2l.c: Likewise.
1997-11-11 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* Make-dist (+sysdep-names): Remove extra paren.
* Makefile (distribute): Add stub-tag.h.
* elf/Makefile (distribute): Add atomicity.h.
* stdlib/Makefile (headers): Add ucontext.h and sys/ucontext.h.
* sysdeps/unix/sysv/linux/Makefile (sysdep_headers)
[$(subdir)=socket]: Add net/if_packet.h.
* sysdeps/alpha/Dist: Remove setjmp_aux.c.
* sysdeps/unix/sysv/linux/Dist: Add s_pread64.c, s_pwrite64.c,
net/if_packet.h, scsi/sg.h.
1997-11-13 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* Makefile (install): Quote $(CC) expansion.
1997-11-14 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Added caching of
working /proc cwd and no restrictions on path length. Following
some ideas from Andi Kleen <ak@muc.de> (PR 350).
1997-11-14 19:14 Thorsten Kukuk <kukuk@vt.uni-paderborn.de>
* nis/nss_compat/compat-grp.c: Remove buggy assert call.
1997-11-14 22:23 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/libm-i387/s_fdim.S: New file.
* sysdeps/libm-i387/s_fdimf.S: New file.
* sysdeps/libm-i387/s_fdiml.S: New file.
* sysdeps/libm-i387/i686/s_fdim.S: New file.
* sysdeps/libm-i387/i686/s_fdimf.S: New file.
* sysdeps/libm-i387/i686/s_fdiml.S: New file.
1997-11-12 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* string/bits/string2.h (strstr): Avoid warning if HAYSTACK is a
pointer to unsigned char.
1997-11-13 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* sysdeps/libm-ieee754/s_llrintf.c (__llrintf): Fix function.
* sysdeps/libm-ieee754/s_lrintf.c (__lrintf): Fix function.
* sysdeps/libm-ieee754/s_lrint.c (__lrint): Fix function.
1997-11-12 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* sysdeps/libm-ieee754/s_ilogbf.c: Correct return values for
ilogb(0/NaN).
* sysdeps/libm-ieee754/s_ilogbl.c: Likewise.
* sysdeps/libm-ieee754/s_ilogb.c: Likewise.
1997-11-14 05:44 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/libm-i387/s_fmin.S: New file.
* sysdeps/libm-i387/s_fminf.S: New file.
* sysdeps/libm-i387/s_fminl.S: New file.
* sysdeps/libm-i387/s_fmax.S: New file.
* sysdeps/libm-i387/s_fmaxf.S: New file.
* sysdeps/libm-i387/s_fmaxl.S: New file.
* sysdeps/libm-i387/i686/s_fmin.S: New file.
* sysdeps/libm-i387/i686/s_fminf.S: New file.
* sysdeps/libm-i387/i686/s_fminl.S: New file.
* sysdeps/libm-i387/i686/s_fmax.S: New file.
* sysdeps/libm-i387/i686/s_fmaxf.S: New file.
* sysdeps/libm-i387/i686/s_fmaxl.S: New file.
1997-11-14 03:06 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/unix/sysv/linux/accept.S: Add __libc_accept as alias.
* sysdeps/unix/sysv/linux/send.S: Likewise.
* sysdeps/unix/sysv/linux/recv.S: Likewise.
* sysdeps/unix/sysv/linux/connect.S: Likewise.
Reported by Christopher Wiles <wileyc@ai.cs.fujitsu.co.jp>.
See ChangeLog.7 for earlier changes.
1997-11-18 02:50:07 +00:00
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#undef _IO_stdin
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#undef _IO_stdout
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#undef _IO_stderr
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2017-08-31 12:07:23 +00:00
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#define AL(name) AL2 (name, _IO_##name)
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#define AL2(name, al) \
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2002-03-17 12:09:12 +00:00
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extern __typeof (name) al __attribute__ ((alias (#name), \
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visibility ("hidden")))
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Update.
* stdio-common/itowa-digits.c (_itowa_lower_digits): Define as hidden.
(_itowa_upper_digits): Likewise.
* libio/stdio.c (_IO_stdin, _IO_stdout, _IO_stderr): Define as hidden.
* libio/libio.h [_LIBC] (_IO_stdin, _IO_stdout, _IO_stderr): Declare
as hidden.
* libio/libioP.h: Declare _IO_file_jumps_mmap, _IO_wfile_jumps,
_IO_wfile_jumps_mmap, _IO_proc_jumps, _IO_old_proc_jumps,
_IO_str_jumps, _IO_wstr_jumps, _IO_file_jumps_internal,
_IO_wfile_jumps_internal, and _IO_list_all_internal as hidden.
* gmon/gmon.c (__bb_head): Define as hidden.
* gmon/bb_exit_func.c (__bb_head): Declare as hidden.
* argp/argp-parse.c (_argp_hang): Define as static.
* include/libc-symbols.h (_INTVARDEF): Adjust for visibility
handling in latest compilers.
* inet/in6_addr.c (in6addr_any): Use INTVARDEF not INTDEF to
define alias.
* libio/fileops.c (_IO_file_jumps): Likewise.
* libio/stdfiles.c (_IO_list_all): Likewise.
* libio/wfileops.c (_IO_wfile_jumps): Likewise.
* malloc/malloc.h: Move __libc_malloc_initialized declaration to
include/malloc.h.
* include/malloc.h: Add __libc_malloc_initialized declaration
here. Mark variable hidden.
* malloc/malloc.c: Include <malloc.h> not "malloc.h".
* elf/dl-open.c (__libc_argc): Declare as hidden.
(__libc_argv): Likewise.
* sysdeps/generic/wordexp.c (__libc_argc): Declare as hidden.
(__libc_argv): Likewise.
* sysdeps/mach/hurd/i386/init-first.c: Define __libc_argc and
__libc_argv as hidden.
* sysdeps/mach/hurd/mips/init-first.c: Likewise.
* sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
* sysdeps/unix/sysv/aix/init-first.c: Likewise.
* sysdeps/unix/sysv/linux/init-first.c: Likewise.
2002-03-13 02:17:12 +00:00
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AL(stdin);
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AL(stdout);
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AL(stderr);
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