config: Move .c files into config/{use,has} subdirectories

1 files changed, 10 insertions, 0 deletions

diff --git a/config/has/pipe2.c b/config/has/pipe2.c
new file mode 100644
index 0000000..4cb43b5
--- /dev/null
+++ b/config/has/pipe2.c
@@ -0,0 +1,10 @@
+// Copyright © Tavian Barnes <tavianator@tavianator.com>
+// SPDX-License-Identifier: 0BSD
+
+#include <fcntl.h>
+#include <unistd.h>
+
+int main(void) {
+	int fds[2];
+	return pipe2(fds, O_CLOEXEC);
+}