NAME

     pgfind — locate a process group by number

SYNOPSIS

     #include <sys/param.h>
     #include <sys/proc.h>

     struct pgrp *
     pgfind(pid_t pgid);

DESCRIPTION

     The pgfind() function takes a pgid as its argument and returns a pointer to the pgrp
     structure whose pg_id is specified in the argument.

     pgfind() locks the pgrp structure that is returned.

RETURN VALUES

     The pgfind() function returns NULL on failure or a pointer to a pgrp structure on successful
     completion.

SEE ALSO

     pfind(9)

AUTHORS

     This manual page was written by Evan Sarmiento <kaworu@sektor7.ath.cx>.