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* Pid::kill() should be interruptable.

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This commit is contained in:
Eelco Dolstra 2006-12-03 02:12:26 +00:00
parent 7951c3c546
commit 363f40022f
1 changed files with 3 additions and 1 deletions
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4
src/libutil/util.cc
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@ -685,9 +685,11 @@ void Pid::kill()
/* Wait until the child dies, disregarding the exit status. */ /* Wait until the child dies, disregarding the exit status. */
int status; int status;
while (waitpid(pid, &status, 0) == -1) while (waitpid(pid, &status, 0) == -1) {
checkInterrupt();
if (errno != EINTR) printMsg(lvlError, if (errno != EINTR) printMsg(lvlError,
(SysError(format("waiting for process %1%") % pid).msg())); (SysError(format("waiting for process %1%") % pid).msg()));
}
pid = -1; pid = -1;
} }