1 files changed, 0 insertions, 153 deletions
diff --git a/src/Common/libzip/mkstemp.c b/src/Common/libzip/mkstemp.c
deleted file mode 100644
index 01a531fc..00000000
--- a/src/Common/libzip/mkstemp.c
+++ /dev/null
@@ -1,153 +0,0 @@
-/* Adapted from NetBSB libc by Dieter Baron */
-
-/*	NetBSD: gettemp.c,v 1.13 2003/12/05 00:57:36 uebayasi Exp 	*/
-
-/*
- * Copyright (c) 1987, 1993
- *	The Regents of the University of California.  All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <sys/stat.h>
-#include <sys/types.h>
-
-#include <assert.h>
-#include <ctype.h>
-#include <errno.h>
-#include <fcntl.h>
-#ifdef _WIN32
-#include <io.h>
-#include <process.h>
-#else
-#include <unistd.h>
-#endif
-#include <stdio.h>
-#include <stdlib.h>
-
-#ifndef O_BINARY
-#define O_BINARY 0
-#endif
-
-
-int
-_zip_mkstemp(char *path) {
-#ifdef _WIN32
-    int ret;
-    ret = _creat(_mktemp(path), _S_IREAD | _S_IWRITE);
-    if (ret == -1) {
-	return 0;
-    }
-    else {
-	return ret;
-    }
-#else
-    int fd;
-    char *start, *trv;
-    struct stat sbuf;
-    pid_t pid;
-
-    /* To guarantee multiple calls generate unique names even if
-       the file is not created. 676 different possibilities with 7
-       or more X's, 26 with 6 or less. */
-    static char xtra[2] = "aa";
-    int xcnt = 0;
-
-    pid = getpid();
-
-    /* Move to end of path and count trailing X's. */
-    for (trv = path; *trv; ++trv)
-	if (*trv == 'X')
-	    xcnt++;
-	else
-	    xcnt = 0;
-
-    /* Use at least one from xtra.  Use 2 if more than 6 X's. */
-    if (*(trv - 1) == 'X')
-	*--trv = xtra[0];
-    if (xcnt > 6 && *(trv - 1) == 'X')
-	*--trv = xtra[1];
-
-    /* Set remaining X's to pid digits with 0's to the left. */
-    while (*--trv == 'X') {
-	*trv = (pid % 10) + '0';
-	pid /= 10;
-    }
-
-    /* update xtra for next call. */
-    if (xtra[0] != 'z')
-	xtra[0]++;
-    else {
-	xtra[0] = 'a';
-	if (xtra[1] != 'z')
-	    xtra[1]++;
-	else
-	    xtra[1] = 'a';
-    }
-
-    /*
-     * check the target directory; if you have six X's and it
-     * doesn't exist this runs for a *very* long time.
-     */
-    for (start = trv + 1;; --trv) {
-	if (trv <= path)
-	    break;
-	if (*trv == '/') {
-	    *trv = '\0';
-	    if (stat(path, &sbuf))
-		return (0);
-	    if (!S_ISDIR(sbuf.st_mode)) {
-		errno = ENOTDIR;
-		return (0);
-	    }
-	    *trv = '/';
-	    break;
-	}
-    }
-
-    for (;;) {
-	if ((fd = open(path, O_CREAT | O_EXCL | O_RDWR | O_BINARY, 0600)) >= 0)
-	    return (fd);
-	if (errno != EEXIST)
-	    return (0);
-
-	/* tricky little algorithm for backward compatibility */
-	for (trv = start;;) {
-	    if (!*trv)
-		return (0);
-	    if (*trv == 'z')
-		*trv++ = 'a';
-	    else {
-		if (isdigit((unsigned char)*trv))
-		    *trv = 'a';
-		else
-		    ++*trv;
-		break;
-	    }
-	}
-    }
-	/*NOTREACHED*/
-#endif
-}