HP 3000 Manuals

MPE/iX Developer's Kit Reference Manual Volume I

getpgrp 

Returns the process group ID.

Syntax 

     #include <sys/types.h>
     #include <unistd.h>
     pid_t getpgrp (void);

Parameters 

None.

Return Values 

The process group ID of the calling process.

Description 

The getpgrp() function returns the process group ID of the calling
process.

Implementation Considerations 

None.

Errors 

None.

See Also 

getpid(), sigaction(), POSIX.1 (Section 4.3.1)

MPE/iX 5.0 Documentation