lib: Add mlibc

Signed-off-by: Ian Moffett <ian@osmora.org>

1 files changed, 24 insertions, 0 deletions

diff --git a/lib/mlibc/options/posix/include/sys/un.h b/lib/mlibc/options/posix/include/sys/un.h
new file mode 100644
index 0000000..bb9b5ad
--- /dev/null
+++ b/lib/mlibc/options/posix/include/sys/un.h
@@ -0,0 +1,24 @@
+
+#ifndef _SYS_UN_H
+#define _SYS_UN_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <abi-bits/socket.h>
+
+struct sockaddr_un {
+	sa_family_t sun_family;
+	char sun_path[108];
+};
+
+// Evaluate to actual length of the `sockaddr_un' structure.
+#define SUN_LEN(ptr) ((size_t) offsetof(struct sockaddr_un, sun_path) + strlen((ptr)->sun_path))
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // _SYS_UN_H
+