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authorUlrich Drepper <drepper@redhat.com>1996-10-10 01:07:18 +0000
committerUlrich Drepper <drepper@redhat.com>1996-10-10 01:07:18 +0000
commitb33f91e91da81059b388c8f8ee0d0024212eb180 (patch)
treea9b0a80b8567c0d4e24a74f0c45e52a4a3a8962a /posix/execlp.c
parent11336c165c25e5a467335ca742674b1d5ad6d982 (diff)
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update from main archive 961009cvs/libc-961011cvs/libc-961010
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.
Diffstat (limited to 'posix/execlp.c')
-rw-r--r--posix/execlp.c20
1 files changed, 9 insertions, 11 deletions
diff --git a/posix/execlp.c b/posix/execlp.c
index af09dac..f442c05 100644
--- a/posix/execlp.c
+++ b/posix/execlp.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1993 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1993, 1996 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -16,7 +16,6 @@ License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
-#include <ansidecl.h>
#include <unistd.h>
#include <stdarg.h>
#include <stddef.h>
@@ -25,20 +24,19 @@ Cambridge, MA 02139, USA. */
it contains no slashes, with all arguments after FILE until a
NULL pointer and environment from `environ'. */
int
-DEFUN(execlp, (file), CONST char *file DOTS)
+execlp (const char *file, const char *arg, ...)
{
- CONST char *argv[1024];
- register unsigned int i;
+ const char *argv[1024];
+ unsigned int i;
va_list args;
- va_start (args, file);
+ va_start (args, arg);
- i = 0;
- do
- argv[i] = va_arg (args, CONST char *);
- while (argv[i++] != NULL);
+ argv[i = 0] = arg;
+ while (argv[i++] != NULL)
+ argv[i] = va_arg (args, const char *);
va_end (args);
- return execvp (file, (char *CONST *) argv);
+ return execvp (file, (char *const *) argv);
}