tdwm is now exit, if stdin is closed due broken pipe - dwm - [fork] customized … | |
git clone git://src.adamsgaard.dk/dwm | |
Log | |
Files | |
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README | |
LICENSE | |
--- | |
commit 0cf3ba0eab1e3b05515907b29fbb739321a7cbed | |
parent 1d852259526e41ebaad7325ee42c118b1cc12f71 | |
Author: [email protected] <unknown> | |
Date: Wed, 2 Aug 2006 12:33:24 +0200 | |
dwm is now exit, if stdin is closed due broken pipe | |
Diffstat: | |
M main.c | 13 +++++-------- | |
1 file changed, 5 insertions(+), 8 deletions(-) | |
--- | |
diff --git a/main.c b/main.c | |
t@@ -165,7 +165,6 @@ main(int argc, char *argv[]) | |
int i; | |
unsigned int mask; | |
fd_set rd; | |
- Bool readin = True; | |
Window w; | |
XEvent ev; | |
XSetWindowAttributes wa; | |
t@@ -252,8 +251,7 @@ main(int argc, char *argv[]) | |
/* main event loop, reads status text from stdin as well */ | |
while(running) { | |
FD_ZERO(&rd); | |
- if(readin) | |
- FD_SET(STDIN_FILENO, &rd); | |
+ FD_SET(STDIN_FILENO, &rd); | |
FD_SET(ConnectionNumber(dpy), &rd); | |
i = select(ConnectionNumber(dpy) + 1, &rd, 0, 0, 0); | |
t@@ -269,12 +267,11 @@ main(int argc, char *argv[]) | |
(handler[ev.type])(&ev); /* ca… | |
} | |
} | |
- if(readin && FD_ISSET(STDIN_FILENO, &rd)) { | |
- readin = NULL != fgets(stext, sizeof(stext), s… | |
- if(readin) | |
- stext[strlen(stext) - 1] = 0; | |
+ if(FD_ISSET(STDIN_FILENO, &rd)) { | |
+ if(!fgets(stext, sizeof(stext), stdin)) | |
+ break; | |
else | |
- strcpy(stext, "broken pipe"); | |
+ stext[strlen(stext) - 1] = 0; | |
drawstatus(); | |
} | |
} |