Imported from /home/lorry/working-area/delta_php2/php-5.4.13.tar.bz2.HEADphp-5.4.13master

1 files changed, 81 insertions, 0 deletions

diff --git a/ext/zip/lib/zip_entry_new.c b/ext/zip/lib/zip_entry_new.c
new file mode 100644
index 0000000..ad5d599
--- /dev/null
+++ b/ext/zip/lib/zip_entry_new.c
@@ -0,0 +1,81 @@
+/*
+  zip_entry_new.c -- create and init struct zip_entry
+  Copyright (C) 1999-2009 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 <stdlib.h>
+
+#include "zipint.h"
+
+
+
+struct zip_entry *
+_zip_entry_new(struct zip *za)
+{
+    struct zip_entry *ze;
+    if (!za) {
+	ze = (struct zip_entry *)malloc(sizeof(struct zip_entry));
+	if (!ze) {
+	    return NULL;
+	}
+    }
+    else {
+	if (za->nentry+1 >= za->nentry_alloc) {
+	    struct zip_entry *rentries;
+	    za->nentry_alloc += 16;
+	    rentries = (struct zip_entry *)realloc(za->entry,
+						   sizeof(struct zip_entry)
+						   * za->nentry_alloc);
+	    if (!rentries) {
+		_zip_error_set(&za->error, ZIP_ER_MEMORY, 0);
+		return NULL;
+	    }
+	    za->entry = rentries;
+	}
+	ze = za->entry+za->nentry;
+    }
+
+    ze->state = ZIP_ST_UNCHANGED;
+
+    ze->ch_filename = NULL;
+    ze->ch_extra = NULL;
+    ze->ch_extra_len = -1;
+    ze->ch_comment = NULL;
+    ze->ch_comment_len = -1;
+    ze->source = NULL;
+
+    if (za)
+	za->nentry++;
+
+    return ze;
+}