Core/Dep: Added libzip which IS needed by G3D

Fixes compile on Windows and Linux (if you didn't have libzip installed for
some reason).

--HG--
branch : trunk

1 files changed, 91 insertions, 0 deletions

diff --git a/dep/libzip/regress/get_comment.c b/dep/libzip/regress/get_comment.c
new file mode 100644
index 00000000000..7df1e3c239c
--- /dev/null
+++ b/dep/libzip/regress/get_comment.c
@@ -0,0 +1,91 @@
+/*
+  $NiH: get_comment.c,v 1.3 2006/04/23 14:17:36 wiz Exp $
+
+  comment.c -- test cases for file and archive comments
+  Copyright (C) 2006 Dieter Baron and Thomas Klausner
+
+  This file is part of libzip, a library to manipulate ZIP archives.
+  The authors can be contacted at <libzip@nih.at>
+
+  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. The names of the authors may not be used to endorse or promote
+     products derived from this software without specific prior
+     written permission.
+ 
+  THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``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 AUTHORS 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 <errno.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "zip.h"
+
+const char *prg;
+
+int
+main(int argc, char *argv[])
+{
+    const char *archive;
+    struct zip *za;
+    char buf[100];
+    int err;
+    const char *com;
+    int i, len;
+
+    prg = argv[0];
+
+    if (argc != 2) {
+	fprintf(stderr, "usage: %s archive\n", prg);
+	return 1;
+    }
+
+    archive = argv[1];
+    
+    if ((za=zip_open(archive, 0, &err)) == NULL) {
+	zip_error_to_str(buf, sizeof(buf), err, errno);
+	fprintf(stderr, "%s: can't open zip archive `%s': %s\n", prg,
+		archive, buf);
+	return 1;
+    }
+
+    if ((com=zip_get_archive_comment(za, &len, 0)) == NULL)
+	printf("No archive comment\n");
+    else
+	printf("Archive comment: %.*s\n", len, com);
+
+    for (i=0; i<zip_get_num_files(za); i++) {
+	if ((com=zip_get_file_comment(za, i, &len, 0)) == NULL)
+	    printf("No comment for `%s'\n", zip_get_name(za, i, 0));
+	else
+	    printf("File comment for `%s': %.*s\n", zip_get_name(za, i, 0), len, com);
+    }	
+
+    if (zip_close(za) == -1) {
+	fprintf(stderr, "%s: can't close zip archive `%s'\n", prg, archive);
+	return 1;
+    }
+
+    return 0;
+}