geteuid
Synopsis
#include <unistd.h>
uid_t geteuid(void);
Status
Declared, not implemented
Conformance
IEEE Std 1003.1-2017
Description
The geteuid()
function shall return the effective user ID of the calling process. The geteuid()
function shall not
modify errno
.
Return value
The geteuid()
function shall always be successful, and no return value is reserved to indicate an error.
Errors
No errors are defined.
Tests
Untested
Known bugs
None