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use O_CLOEXEC, wrap long line.

This commit is contained in:
christos 2013-01-24 17:50:08 +00:00
parent 4cde7eb37e
commit 792c142038
1 changed files with 5 additions and 6 deletions
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11
usr.bin/find/main.c
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@ -1,4 +1,4 @@
/* $NetBSD: main.c,v 1.30 2011/09/16 15:39:25 joerg Exp $ */
/* $NetBSD: main.c,v 1.31 2013/01/24 17:50:08 christos Exp $ */
/*-
* Copyright (c) 1990, 1993, 1994
@ -39,7 +39,7 @@ static char sccsid[] = "@(#)main.c 8.4 (Berkeley) 5/4/95";
#else
__COPYRIGHT("@(#) Copyright (c) 1990, 1993, 1994\
The Regents of the University of California. All rights reserved.");
__RCSID("$NetBSD: main.c,v 1.30 2011/09/16 15:39:25 joerg Exp $");
__RCSID("$NetBSD: main.c,v 1.31 2013/01/24 17:50:08 christos Exp $");
#endif
#endif /* not lint */
@ -148,8 +148,7 @@ main(int argc, char *argv[])
*p = NULL;
if ((dotfd = open(".", O_RDONLY, 0)) == -1 ||
fcntl(dotfd, F_SETFD, FD_CLOEXEC) == -1)
if ((dotfd = open(".", O_RDONLY | O_CLOEXEC, 0)) == -1)
err(1, ".");
exit(find_execute(find_formplan(argv), start));
@ -159,7 +158,7 @@ static void
usage(void)
{
(void)fprintf(stderr,
"usage: find [-H | -L | -P] [-dEhsXx] [-f file] file [file ...] [expression]\n");
(void)fprintf(stderr, "Usage: %s [-H | -L | -P] [-dEhsXx] [-f file] "
"file [file ...] [expression]\n", getprogname());
exit(1);
}