int
forkparent(struct job *jp, union node *n, int mode, pid_t pid)
{
int pgrp;
if (rootshell && mode != FORK_NOJOB && mflag) {
if (jp == NULL || jp->nprocs == 0)
pgrp = pid;
else
pgrp = jp->ps[0].pid;
/* This can fail because we are doing it in the child also */
(void)setpgid(pid, pgrp);
}
if (mode == FORK_BG)
backgndpid = pid; /* set $! */
if (jp) {
struct procstat *ps = &jp->ps[jp->nprocs++];
ps->pid = pid;
ps->status = -1;
ps->cmd[0] = 0;
if (/* iflag && rootshell && */ n)
commandtext(ps, n);
}
TRACE(("In parent shell: child = %d\n", pid));
return pid;
}
const char *
mfn_command(MFUNARGS)
{
return (commandtext(player, argv[0], argv[1]));
}