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b33f91e91d
Wed Oct 9 00:24:52 1996 Jim Meyering <meyering@asic.sc.ti.com> * time/strftime.c: Allow old K&R compilers compile this file. Wed Oct 9 12:03:56 1996 Ulrich Drepper <drepper@cygnus.com> * posix/execlp.c: Add first argument parameter to be compliant with POSIX. Rearrange body to start vararg counter after this new argument. Wed Oct 9 04:34:50 1996 Ulrich Drepper <drepper@cygnus.com> * sysdeps/unix/sysv/linux/sys/procfs.h: Rewrite. We cannot use simply a wrapper around the <linux.elfcore.h> file since the kernel header is not clean enough. We provide the definitions in this file instead. Wed Oct 9 01:43:18 1996 Ulrich Drepper <drepper@cygnus.com> * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Avoid get?id calls by using __libc_enable_secure.
43 lines
1.3 KiB
C
43 lines
1.3 KiB
C
/* Copyright (C) 1991, 1993, 1996 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
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not, write to the Free Software Foundation, Inc., 675 Mass Ave,
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Cambridge, MA 02139, USA. */
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#include <unistd.h>
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#include <stdarg.h>
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#include <stddef.h>
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/* Execute FILE, searching in the `PATH' environment variable if
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it contains no slashes, with all arguments after FILE until a
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NULL pointer and environment from `environ'. */
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int
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execlp (const char *file, const char *arg, ...)
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{
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const char *argv[1024];
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unsigned int i;
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va_list args;
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va_start (args, arg);
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argv[i = 0] = arg;
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while (argv[i++] != NULL)
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argv[i] = va_arg (args, const char *);
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va_end (args);
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return execvp (file, (char *const *) argv);
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}
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