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ignore tty notes; still not 100% right

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rsc 2005-02-15 05:04:01 +00:00
parent 5810cad0c3
commit 429f8aa4c1
1 changed files with 13 additions and 4 deletions
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15
src/cmd/acme/acme.c
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@ -288,6 +288,14 @@ readfile(Column *c, char *s)
textsetselect(&w->tag, w->tag.file->b.nc, w->tag.file->b.nc);
}
char *ignotes[] = {
"sys: write on closed pipe",
"sys: ttin",
"sys: ttou",
"sys: tstp",
nil
};
char *oknotes[] ={
"delete",
"hangup",
@ -303,10 +311,12 @@ shutdown(void *v, char *msg)
{
int i;
if(strcmp(msg, "sys: write on closed pipe") == 0)
USED(v);
for(i=0; ignotes[i]; i++)
if(strncmp(ignotes[i], msg, strlen(ignotes[i])) == 0)
return 1;
USED(v);
killprocs();
if(!dumping && strcmp(msg, "kill")!=0 && strcmp(msg, "exit")!=0 && getpid()==mainpid){
dumping = TRUE;
@ -316,7 +326,6 @@ shutdown(void *v, char *msg)
if(strncmp(oknotes[i], msg, strlen(oknotes[i])) == 0)
threadexitsall(msg);
print("acme: %s\n", msg);
abort();
return 0;
}