First commit

Signed-off-by: Mattias Andrée <maandree@kth.se>

1 files changed, 36 insertions, 0 deletions

diff --git a/libexec_openat.c b/libexec_openat.c
new file mode 100644
index 0000000..41498ba
--- /dev/null
+++ b/libexec_openat.c
@@ -0,0 +1,36 @@
+/* See LICENSE file for copyright and license details. */
+#include "common.h"
+#ifndef TEST
+
+
+int
+libexec_openat(struct libexec_command *cmd, int fd, int dirfd, const char *file, int flags, mode_t mode)
+{
+	struct libexec_pluming pluming;
+	if (fd < 0) {
+		errno = EINVAL;
+		return -1;
+	}
+	memset(&pluming, 0, sizeof(pluming));
+	pluming.fd = fd;
+	pluming.type = LIBEXEC_PLUMING_OPENAT;
+	pluming.target.dirfd = dirfd;
+	pluming.target.flags = flags;
+	pluming.target.mode = mode;
+	pluming.target.file = NULL;
+	if (file) {
+		pluming.target.file = strdup(file);
+		if (!pluming.target.file)
+			return -1;
+	}
+	if (libexec_add_pluming(cmd, &pluming)) {
+		free(pluming.target.file);
+		return -1;
+	}
+	return 0;
+}
+
+
+#else
+LIBEXEC_CONST__ int main(void) {return 0;} /* TODO test */
+#endif