First commit

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

1 files changed, 33 insertions, 0 deletions

diff --git a/shutdown.c b/shutdown.c
new file mode 100644
index 0000000..3ccdfd0
--- /dev/null
+++ b/shutdown.c
@@ -0,0 +1,33 @@
+/* See LICENSE file for copyright and license details. */
+#include "internal.h"
+
+
+int
+liberror_shutdown(int fd, int how)
+{
+	const char *desc;
+	if (!shutdown(fd, how))
+		return 0;
+	switch (errno) {
+	case EBADF:
+		desc = fd < 0 ? "Negative file descriptor number specified" : "Unassigned file descriptor number specified";
+		break;
+	case EINVAL:
+		desc = "Invalid value of second parameter";
+		break;
+	case ENOTCONN:
+		desc = "The socket is not connected";
+		break;
+	case ENOTSOCK:
+		desc = "The specified file is not a socket";
+		break;
+	case ENOBUFS:
+		desc = "Insufficient resource available in the system to perform the operation";
+		break;
+	default:
+		desc = "";
+		break;
+	}
+	liberror_set_error_errno(desc, "shutdown", errno);
+	return -1;
+}