initial import

1 files changed, 44 insertions, 0 deletions

diff --git a/posix/execlp.c b/posix/execlp.c
new file mode 100644
index 0000000..af09dac
--- /dev/null
+++ b/posix/execlp.c
@@ -0,0 +1,44 @@
+/* Copyright (C) 1991, 1993 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
+modify it under the terms of the GNU Library General Public License as
+published by the Free Software Foundation; either version 2 of the
+License, or (at your option) any later version.
+
+The GNU C Library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+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>
+
+/* Execute FILE, searching in the `PATH' environment variable if
+   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)
+{
+  CONST char *argv[1024];
+  register unsigned int i;
+  va_list args;
+
+  va_start (args, file);
+
+  i = 0;
+  do
+    argv[i] = va_arg (args, CONST char *);
+  while (argv[i++] != NULL);
+
+  va_end (args);
+
+  return execvp (file, (char *CONST *) argv);
+}