use mkstemp
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parent
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@ -1,4 +1,4 @@
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/* $NetBSD: xstr.c,v 1.9 1998/12/20 19:13:19 christos Exp $ */
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/* $NetBSD: xstr.c,v 1.10 1999/04/20 13:53:53 mrg Exp $ */
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/*
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* Copyright (c) 1980, 1993
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@ -43,7 +43,7 @@ __COPYRIGHT("@(#) Copyright (c) 1980, 1993\n\
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#if 0
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static char sccsid[] = "@(#)xstr.c 8.1 (Berkeley) 6/9/93";
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#else
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__RCSID("$NetBSD: xstr.c,v 1.9 1998/12/20 19:13:19 christos Exp $");
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__RCSID("$NetBSD: xstr.c,v 1.10 1999/04/20 13:53:53 mrg Exp $");
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#endif
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#endif /* not lint */
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@ -135,8 +135,15 @@ main(argc, argv)
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(void)signal(SIGINT, onintr);
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if (cflg || (argc == 0 && !readstd))
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inithash();
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else
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strings = mktemp(strdup(_PATH_TMP));
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else {
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int fd;
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strings = strdup(_PATH_TMP);
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fd = mkstemp(strings);
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if (fd == -1)
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err(1, "mkstemp failed");
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close(fd);
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}
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while (readstd || argc > 0) {
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if (freopen("x.c", "w", stdout) == NULL)
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err(1, "Cannot open `%s'", "x.c");
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