usr/src/cmd/csh/sh.proc.c

1046

pprevious = pgetcurr(PNULL);

usr/src/cmd/csh/sh.proc.c

1089

if (pcurrent == PNULL)

usr/src/cmd/csh/sh.proc.c

1090

if ((pcurrent = pgetcurr(PNULL)) == PNULL)

usr/src/cmd/csh/sh.proc.c

1096

if (pprevious == PNULL)

usr/src/cmd/csh/sh.proc.c

1107

np = PNULL;

usr/src/cmd/csh/sh.proc.c

1141

struct process *xp = PNULL;

usr/src/cmd/csh/sh.proc.c

1151

if (xp == PNULL)

usr/src/cmd/csh/sh.proc.c

1234

pcurrjob = PNULL;

usr/src/cmd/csh/sh.proc.c

1305

for (pp = (&proclist)->p_next; pp != PNULL; pp = pp->p_next)

usr/src/cmd/csh/sh.proc.c

177

for (pp = proclist.p_next; pp != PNULL; pp = pp->p_next) {

usr/src/cmd/csh/sh.proc.c

206

for (pp = (fp = &proclist)->p_next; pp != PNULL; pp = (fp = pp)->p_next)

usr/src/cmd/csh/sh.proc.c

342

for (pp = proclist.p_next; pp != PNULL; pp = pp->p_next)

usr/src/cmd/csh/sh.proc.c

396

if (pprevious != PNULL) {

usr/src/cmd/csh/sh.proc.c

574

pcurrjob = PNULL;

usr/src/cmd/csh/sh.proc.c

589

pholdjob = PNULL;

usr/src/cmd/csh/sh.proc.c

83

for (pp = proclist.p_next; pp != PNULL; pp = pp->p_next)