Add geteuid() and getegid().

There's no support for set-uid or set-gid executables yet so these don't
actually do anything. It's just nice to get the boilerplate stuff in.

2 files changed, 12 insertions, 0 deletions

diff --git a/LibC/unistd.cpp b/LibC/unistd.cpp
index 86c9ce237c..7d1b65f1af 100644
--- a/LibC/unistd.cpp
+++ b/LibC/unistd.cpp
@@ -27,6 +27,16 @@ gid_t getgid()
     return Syscall::invoke(Syscall::PosixGetgid);
 }
 
+uid_t geteuid()
+{
+    return Syscall::invoke(Syscall::PosixGeteuid);
+}
+
+gid_t getegid()
+{
+    return Syscall::invoke(Syscall::PosixGetegid);
+}
+
 pid_t getpid()
 {
     return Syscall::invoke(Syscall::PosixGetpid);
diff --git a/LibC/unistd.h b/LibC/unistd.h
index de1fd85180..f304c555fc 100644
--- a/LibC/unistd.h
+++ b/LibC/unistd.h
@@ -15,6 +15,8 @@ pid_t setsid();
 int setpgid(pid_t pid, pid_t pgid);
 pid_t getpgid(pid_t);
 pid_t getpgrp();
+uid_t geteuid();
+gid_t getegid();
 uid_t getuid();
 gid_t getgid();
 pid_t getpid();