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1998-06-29 12:27 Ulrich Drepper <drepper@cygnus.com> * argp/argp.h: Use __PMT instead of __P for function pointer. * iconv/gconv.h: Likewise. * io/fts.h: Likewise. * io/ftw.h: Likewise. * libio/libio.h: Likewise. * malloc/mcheck.h: Likewise. * misc/search.h: Likewise. * posix/glob.h: Likewise. * resolv/resolv.h: Likewise. * signal/signal.h: Likewise. * stdlib/stdlib.h: Likewise. * sysdeps/unix/sysv/linux/bits/sigaction.h: Likewise. * sysdeps/unix/sysv/linux/bits/siginfo.h: Likewise. 1998-06-26 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * Makeconfig (CPPFLAGS): Use $($(subdir)-CPPFLAGS) only once. 1998-06-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * posix/wordexp.c (parse_param): Fix memory leak. 1998-06-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * libc.map: Export _IO_ftrylockfile. 1998-06-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/unix/sysv/linux/aio_sigqueue.c: Use get[pu]id instead of __get[pu]id. 1998-06-28 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * elf/dl-misc.c (_dl_debug_message): Don't cache the pid. * elf/dl-runtime.c (_dl_object_relocation_scope): Avoid adding the same search list twice. 1998-06-29 Andreas Jaeger <aj@arthur.rhein-neckar.de> * login/programs/utmpd.c (handle_requests): Set and use maximal fd used to optimize loop/select. 1998-06-24 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/generic/init-first.c: Don't define __libc_pid. * sysdeps/unix/sysv/linux/init-first.c: Likewise. * sysdeps/mach/hurd/i386/init-first.c: Likewise. * sysdeps/mach/hurd/mips/init-first.c: Likewise. * sysdeps/arm/init-first.c: Likewise. * posix/getopt_init.c: Don't use __libc_pid. * sysdeps/unix/sysv/linux/aio_sigqueue.c: Likewise. * sysdeps/unix/sysv/linux/sigqueue.c: Likewise. * libc.map: Remove __libc_uid and __libc_pid.
70 lines
2.1 KiB
C
70 lines
2.1 KiB
C
/* Initialization code run first thing by the ELF startup code. For ARM.
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Copyright (C) 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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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 Library General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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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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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the GNU C Library; see the file COPYING.LIB. If not,
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write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#include <unistd.h>
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extern void __libc_init (int, char **, char **);
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extern void __getopt_clean_environment (char **);
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extern void __libc_global_ctors (void);
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int __libc_multiple_libcs = 1;
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static void
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init (int *data)
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{
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int argc = *data;
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char **argv = (void *) (data + 1);
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char **envp = &argv[argc + 1];
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__environ = envp;
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__libc_init (argc, argv, envp);
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/* This is a hack to make the special getopt in GNU libc working. */
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__getopt_clean_environment (envp);
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}
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#ifdef PIC
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/* This function is called to initialize the shared C library.
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It is called just before the user _start code from i386/elf/start.S,
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with the stack set up as that code gets it. */
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/* NOTE! The linker notices the magical name `_init' and sets the DT_INIT
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pointer in the dynamic section based solely on that. It is convention
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for this function to be in the `.init' section, but the symbol name is
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the only thing that really matters!! */
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/*void _init (int argc, ...) __attribute__ ((unused, section (".init")));*/
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void
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_init (int argc, ...)
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{
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init (&argc);
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__libc_global_ctors ();
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}
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#endif
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void
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__libc_init_first (int argc __attribute__ ((unused)), ...)
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{
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#ifndef PIC
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init (&argc);
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#endif
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}
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