o5r/plan9port
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print out signalled exits

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rsc 2004-10-17 05:29:53 +00:00
parent 39cff6e750
commit f002cc17a6
1 changed files with 5 additions and 0 deletions
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5
src/cmd/rc/plan9ish.c
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@ -139,6 +139,7 @@ void execfinit(void){
envp=environp;
start(rdfns, 1, runq->local);
}
extern int mapfd(int);
int Waitfor(int pid, int unused0){
thread *p;
Waitmsg *w;
@ -146,10 +147,14 @@ int Waitfor(int pid, int unused0){
while((w = wait()) != nil){
if(w->pid==pid){
if(strncmp(w->msg, "signal: ", 8) == 0)
fprint(mapfd(2), "%d: %s\n", w->pid, w->msg);
setstatus(w->msg);
free(w);
return 0;
}
if(strncmp(w->msg, "signal: ", 8) == 0)
fprint(2, "%d: %s\n", w->pid, w->msg);
for(p=runq->ret;p;p=p->ret)
if(p->pid==w->pid){
p->pid=-1;