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acme: use threadexitsall() to tear down mouse and keyboard procs on error

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This commit is contained in:
cinap_lenrek 2013-09-11 21:23:45 +02:00
parent 6c5deb9b50
commit be5992955d
1 changed files with 3 additions and 3 deletions
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6
sys/src/cmd/acme/acme.c
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@ -167,19 +167,19 @@ threadmain(int argc, char *argv[])
cwarn = chancreate(sizeof(void*), 1);
if(cwait==nil || ccommand==nil || ckill==nil || cxfidalloc==nil || cxfidfree==nil || cerr==nil || cexit==nil || cwarn==nil){
fprint(2, "acme: can't create initial channels: %r\n");
exits("channels");
threadexitsall("channels");
}
mousectl = initmouse(nil, screen);
if(mousectl == nil){
fprint(2, "acme: can't initialize mouse: %r\n");
exits("mouse");
threadexitsall("mouse");
}
mouse = mousectl;
keyboardctl = initkeyboard(nil);
if(keyboardctl == nil){
fprint(2, "acme: can't initialize keyboard: %r\n");
exits("keyboard");
threadexitsall("keyboard");
}
mainpid = getpid();
plumbeditfd = plumbopen("edit", OREAD|OCEXEC);