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more little compile fixes

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rsc 2004-12-28 01:45:05 +00:00
parent 7ffc5208a8
commit 22c7ebffda
6 changed files with 20 additions and 25 deletions
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20
src/cmd/sam/unix.c
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@ -177,16 +177,20 @@ tempdisk(void)
return fd;
}
#undef wait
#undef waitfor
int
waitfor(int pid)
samwaitfor(int pid)
{
int wm;
int rpid;
do; while((rpid = wait(&wm)) != pid && rpid != -1);
return (WEXITSTATUS(wm));
}
int r;
Waitmsg *w;
w = p9waitfor(pid);
if(w == nil)
return -1;
r = atoi(w->msg);
free(w);
return r;
}
void
samerr(char *buf)