Make unique temporary file names.
From Luke Mewburn <lukem@supp.cpr.itg.telecom.com.au>, PR #2544.
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@ -1,4 +1,4 @@
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/* $NetBSD: dirs.c,v 1.16 1995/06/19 00:20:11 cgd Exp $ */
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/* $NetBSD: dirs.c,v 1.17 1996/09/27 03:07:05 thorpej Exp $ */
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/*
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* Copyright (c) 1983, 1993
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@ -42,7 +42,7 @@
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#if 0
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static char sccsid[] = "@(#)dirs.c 8.5 (Berkeley) 8/31/94";
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#else
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static char rcsid[] = "$NetBSD: dirs.c,v 1.16 1995/06/19 00:20:11 cgd Exp $";
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static char rcsid[] = "$NetBSD: dirs.c,v 1.17 1996/09/27 03:07:05 thorpej Exp $";
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#endif
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#endif /* not lint */
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@ -111,9 +111,9 @@ struct rstdirdesc {
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static long seekpt;
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static FILE *df, *mf;
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static RST_DIR *dirp;
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static char dirfile[32] = "#"; /* No file */
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static char modefile[32] = "#"; /* No file */
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static char dot[2] = "."; /* So it can be modified */
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static char dirfile[MAXPATHLEN] = "#"; /* No file */
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static char modefile[MAXPATHLEN] = "#"; /* No file */
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static char dot[2] = "."; /* So it can be modified */
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/*
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* Format of old style directories.
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@ -151,7 +151,13 @@ extractdirs(genmode)
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struct direct nulldir;
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vprintf(stdout, "Extract directories from tape\n");
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(void) sprintf(dirfile, "%s/rstdir%d", _PATH_TMP, dumpdate);
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(void) sprintf(dirfile, "%s/rstdir%d-XXXXXX", _PATH_TMP, dumpdate);
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if (mktemp(dirfile) == NULL) {
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fprintf(stderr,
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"restore: %s - cannot generate directory temporary\n",
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dirfile);
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exit(1);
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}
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df = fopen(dirfile, "w");
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if (df == NULL) {
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fprintf(stderr,
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@ -161,7 +167,14 @@ extractdirs(genmode)
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exit(1);
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}
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if (genmode != 0) {
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(void) sprintf(modefile, "%s/rstmode%d", _PATH_TMP, dumpdate);
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(void) sprintf(modefile, "%s/rstmode%d-XXXXXX", _PATH_TMP,
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dumpdate);
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if (mktemp(modefile) == NULL) {
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fprintf(stderr,
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"restore: %s - cannot generate modefile\n",
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modefile);
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exit(1);
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}
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mf = fopen(modefile, "w");
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if (mf == NULL) {
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fprintf(stderr,
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