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Argl! Who's got the pointy hat these days? Hand it over to me, ASAP!

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When setting an alarm that didn't trigger, i gotta clear it again
before going on.  Hmpf!
This commit is contained in:
Joerg Wunsch 1997-11-07 13:18:50 +00:00
parent eef2db22e1
commit 6d0727f460
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=31020
3 changed files with 5 additions and 0 deletions
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1
usr.sbin/lpr/common_source/displayq.c
View File

@ -242,6 +242,7 @@ displayq(format)
savealrm = signal(SIGALRM, alarmhandler);
alarm(CT);
fd = getport(RM, 0);
alarm(0);
(void)signal(SIGALRM, savealrm);
if (fd < 0) {
if (from != host)

2
usr.sbin/lpr/lpd/printjob.c
View File

@ -1474,6 +1474,7 @@ opennet(cp)
savealrm = signal(SIGALRM, alarmhandler);
alarm(CT);
pfd = getport(cp, port);
alarm(0);
(void)signal(SIGALRM, savealrm);
if (pfd < 0 && errno == ECONNREFUSED)
resp = 1;
@ -1541,6 +1542,7 @@ openrem()
savealrm = signal(SIGALRM, alarmhandler);
alarm(CT);
pfd = getport(RM, 0);
alarm(0);
(void)signal(SIGALRM, savealrm);
if (pfd >= 0) {
(void) snprintf(line, sizeof(line), "\2%s\n", RP);

2
usr.sbin/lpr/runqueue/printjob.c
View File

@ -1474,6 +1474,7 @@ opennet(cp)
savealrm = signal(SIGALRM, alarmhandler);
alarm(CT);
pfd = getport(cp, port);
alarm(0);
(void)signal(SIGALRM, savealrm);
if (pfd < 0 && errno == ECONNREFUSED)
resp = 1;
@ -1541,6 +1542,7 @@ openrem()
savealrm = signal(SIGALRM, alarmhandler);
alarm(CT);
pfd = getport(RM, 0);
alarm(0);
(void)signal(SIGALRM, savealrm);
if (pfd >= 0) {
(void) snprintf(line, sizeof(line), "\2%s\n", RP);