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awesome
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bugfix: reopen fifo on EOF

This commit is contained in:
Julien Danjou 2007-10-12 17:41:54 +02:00
parent 23bbe21428
commit 4f8accb8df
1 changed files with 9 additions and 6 deletions
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15
awesome.c
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@ -389,15 +389,13 @@ main(int argc, char *argv[])
cfd = open(fifopath, O_RDONLY | O_NDELAY);
p_delete(&fifopath);
FD_ZERO(&rd);
if(cfd > 0)
FD_SET(cfd, &rd);
FD_SET(xfd, &rd);
/* main event loop, also reads status text from stdin */
while(running)
{
FD_ZERO(&rd);
if(cfd >= 0)
FD_SET(cfd, &rd);
FD_SET(xfd, &rd);
if(select(MAX(xfd, cfd) + 1, &rd, NULL, NULL, NULL) == -1)
{
if(errno == EINTR)
@ -416,6 +414,8 @@ main(int argc, char *argv[])
cfd = -1;
break;
case 0:
close(cfd);
cfd = open(fifopath, O_RDONLY | O_NDELAY);
break;
default:
parse_control(buf, awesomeconf);
@ -430,6 +430,9 @@ main(int argc, char *argv[])
handler[ev.type](&ev, awesomeconf); /* call handler */
}
}
p_delete(&fifopath);
cleanup(awesomeconf);
XCloseDisplay(dpy);