config: Check for posix_spawn_file_actions_addfchdir{,_np}()

1 files changed, 11 insertions, 0 deletions

diff --git a/config/posix-spawn-addfchdir-np.c b/config/posix-spawn-addfchdir-np.c
new file mode 100644
index 0000000..b870a53
--- /dev/null
+++ b/config/posix-spawn-addfchdir-np.c
@@ -0,0 +1,11 @@
+// Copyright © Tavian Barnes <tavianator@tavianator.com>
+// SPDX-License-Identifier: 0BSD
+
+#include <spawn.h>
+
+int main(void) {
+	posix_spawn_file_actions_t actions;
+	posix_spawn_file_actions_init(&actions);
+	posix_spawn_file_actions_addfchdir_np(&actions, 3);
+	return 0;
+}