projects
/
unix-history
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
tags
|
clone url
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
include fixes
[unix-history]
/
usr
/
src
/
bin
/
csh
/
sem.c
diff --git
a/usr/src/bin/csh/sem.c
b/usr/src/bin/csh/sem.c
index
91825da
..
53b77f2
100644
(file)
--- a/
usr/src/bin/csh/sem.c
+++ b/
usr/src/bin/csh/sem.c
@@
-1,4
+1,4
@@
-static char *sccsid = "@(#)sem.c 4.
1
%G%";
+static char *sccsid = "@(#)sem.c 4.
3
%G%";
#include "sh.h"
#include "sh.proc.h"
#include "sh.h"
#include "sh.proc.h"
@@
-151,9
+151,13
@@
execute(t, wanttty, pipein, pipeout)
child++;
if (setintr) {
setintr = 0;
child++;
if (setintr) {
setintr = 0;
+#ifdef notdef
sigsys(SIGCHLD, SIG_DFL);
sigsys(SIGCHLD, SIG_DFL);
- sigsys(SIGINT, ignint ? SIG_IGN : vffree);
- sigsys(SIGQUIT, ignint ? SIG_IGN : SIG_DFL);
+#endif
+ sigsys(SIGINT,
+ ignint ? SIG_IGN : vffree);
+ sigsys(SIGQUIT,
+ ignint ? SIG_IGN : SIG_DFL);
if (wanttty >= 0) {
sigsys(SIGTSTP, SIG_DFL);
sigsys(SIGTTIN, SIG_DFL);
if (wanttty >= 0) {
sigsys(SIGTSTP, SIG_DFL);
sigsys(SIGTTIN, SIG_DFL);