Start work on a standard C library. I'm calling it... LibC.

Author: https://github.com/awesomekling
Commit: 4cbf079a17

LibC/unistd.cpp

@@ -0,0 +1,22 @@
+#include "unistd.h"
+#include <Kernel/Syscall.h>
+
+extern "C" {
+
+uid_t getuid()
+{
+    return Syscall::invoke(Syscall::PosixGetuid);
+}
+
+uid_t getgid()
+{
+    return Syscall::invoke(Syscall::PosixGetgid);
+}
+
+uid_t getpid()
+{
+    return Syscall::invoke(Syscall::PosixGetpid);
+}
+
+}
+