getpgrp
Synopsis
#include <unistd.h>
pid_t getpgrp(void);
Status
Partially implemented
Conformance
IEEE Std 1003.1-2017
Description
The getpgrp() function shall return the process group ID of the calling process.
Return value
The getpgrp() 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