X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/0a032eea07f6d77ac6ea4d5a39c9491c34358058..2ad4aac7f0cb1c4981dfbe823bdebff8d7500515:/sbr/pidwait.c diff --git a/sbr/pidwait.c b/sbr/pidwait.c index 3c926e74..8ccc6891 100644 --- a/sbr/pidwait.c +++ b/sbr/pidwait.c @@ -1,13 +1,12 @@ -/* - * pidwait.c -- wait for child to exit +/* pidwait.c -- wait for child to exit * * This code is Copyright (c) 2002, by the authors of nmh. See the * COPYRIGHT file in the root directory of the nmh distribution for * complete copyright information. */ -#include -#include +#include "h/mh.h" +#include "h/signals.h" int pidwait (pid_t id, int sigsok) @@ -32,5 +31,5 @@ pidwait (pid_t id, int sigsok) SIGNAL (SIGQUIT, qstat); } - return (pid == -1 ? -1 : status); + return pid == -1 ? -1 : status; }