diff options
Diffstat (limited to 'posix/execlp.c')
| -rw-r--r-- | posix/execlp.c | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/posix/execlp.c b/posix/execlp.c index af09dacafd..f442c05d94 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); } |