Update gnulib to 0.1.5414-8204d and add posix_spawn, posix_spawnp.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>

1 files changed, 34 insertions, 0 deletions

diff --git a/lib/spawn.c b/lib/spawn.c
new file mode 100644
index 000000000..bb2308dfc
--- /dev/null
+++ b/lib/spawn.c
@@ -0,0 +1,34 @@
+/* Copyright (C) 2000, 2009-2022 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   This file is free software: you can redistribute it and/or modify
+   it under the terms of the GNU Lesser General Public License as
+   published by the Free Software Foundation; either version 2.1 of the
+   License, or (at your option) any later version.
+
+   This file 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 Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public License
+   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
+
+#include <config.h>
+
+/* Specification.  */
+#include <spawn.h>
+
+#include "spawn_int.h"
+
+/* Spawn a new process executing PATH with the attributes describes in *ATTRP.
+   Before running the process perform the actions described in FILE-ACTIONS. */
+int
+posix_spawn (pid_t *pid, const char *path,
+             const posix_spawn_file_actions_t *file_actions,
+             const posix_spawnattr_t *attrp, char *const argv[],
+             char *const envp[])
+{
+  return __spawni (pid, path, file_actions, attrp,
+                   (const char * const *) argv, (const char * const *) envp, 0);
+}