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1998-08-13 19:41 Ulrich Drepper <drepper@cygnus.com> * posix/getconf.c: Add support for systems with incomplete confname.h. * sysdeps/posix/sigset.c: Allow SIG_HOLD being undefined. * sysdeps/posix/wait3.c: Make it work. 1998-08-13 Andreas Jaeger <aj@arthur.rhein-neckar.de> * Makefile ($(inst_slibdir)/libc-$(version).so): Remove. (elf/ldso_install): Remove. * elf/Makefile (distribute): Add sln.c. (others): Add sln. (others-static): Add sln. (install-rootsbin): Add sln. (others-static): Add sln. (ldso_install): Remove. 1998-07-24 10:58 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * Makerules (install-clean-symbolic-link-list): Make phony. * Makefile (install-symbolic-link): Make phony. Depend on subdir_install for parallel makes. 1998-07-22 Ulrich Drepper <drepper@cygnus.com> * elf/Makefile (distribute): Add sln.c 1998-07-21 07:10 H.J. Lu <hjl@gnu.org> * elf/sln.c: New file. * Makerules (symbolic-link-prog, symbolic-link-list): New macros. (install-clean-symbolic-link-list): New target. (install): Depend on install-clean-symbolic-link-list. (make-shlib-link): Changed for $(symbolic-link-list). * Makefile (install-symbolic-link): New target. (install): Depend on install-symbolic-link.
44 lines
1.6 KiB
C
44 lines
1.6 KiB
C
/* Copyright (C) 1992, 93, 95, 96, 97, 98 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 <errno.h>
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#include <sys/wait.h>
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#include <sys/types.h>
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#include <stddef.h>
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/* Wait for a child to exit. When one does, put its status in *STAT_LOC and
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return its process ID. For errors return (pid_t) -1. If USAGE is not nil,
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store information about the child's resource usage (as a `struct rusage')
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there. If the WUNTRACED bit is set in OPTIONS, return status for stopped
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children; otherwise don't. */
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pid_t
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__wait3 (stat_loc, options, usage)
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__WAIT_STATUS stat_loc;
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int options;
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struct rusage *usage;
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{
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if (usage != NULL)
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{
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__set_errno (ENOSYS);
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return (pid_t) -1;
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}
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return __waitpid (WAIT_ANY, stat_loc.__iptr, options);
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}
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weak_alias (__wait3, wait3)
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