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authorMounir IDRASSI <mounir.idrassi@idrix.fr>2016-09-15 08:04:05 (GMT)
committerMounir IDRASSI <mounir.idrassi@idrix.fr>2016-10-17 16:40:06 (GMT)
commit4dacedd9ccdbdc6a6e62d9fb86e9b2ea903a3629 (patch)
tree567350f56dd4ee4dd291d13199610d38dac51879 /src/Common/libzip/zip_stat_init.c
parent66891638d51351fae5cd82a88c1a64661a025de0 (diff)
downloadVeraCrypt-4dacedd9ccdbdc6a6e62d9fb86e9b2ea903a3629.zip
VeraCrypt-4dacedd9ccdbdc6a6e62d9fb86e9b2ea903a3629.tar.gz
Windows: Replace XZip/XUnzip library with zlib and libzip and include the sources of these library into VeraCrypt source tree.
Diffstat (limited to 'src/Common/libzip/zip_stat_init.c')
-rw-r--r--src/Common/libzip/zip_stat_init.c85
1 files changed, 85 insertions, 0 deletions
diff --git a/src/Common/libzip/zip_stat_init.c b/src/Common/libzip/zip_stat_init.c
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+++ b/src/Common/libzip/zip_stat_init.c
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+/*
+ zip_stat_init.c -- initialize struct zip_stat.
+ Copyright (C) 2006-2014 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 <string.h>
+
+#include "zipint.h"
+
+
+ZIP_EXTERN void
+zip_stat_init(zip_stat_t *st)
+{
+ st->valid = 0;
+ st->name = NULL;
+ st->index = ZIP_UINT64_MAX;
+ st->crc = 0;
+ st->mtime = (time_t)-1;
+ st->size = 0;
+ st->comp_size = 0;
+ st->comp_method = ZIP_CM_STORE;
+ st->encryption_method = ZIP_EM_NONE;
+}
+
+
+int
+_zip_stat_merge(zip_stat_t *dst, const zip_stat_t *src, zip_error_t *error)
+{
+ /* name is not merged, since zip_stat_t doesn't own it, and src may not be valid as long as dst */
+ if (src->valid & ZIP_STAT_INDEX) {
+ dst->index = src->index;
+ }
+ if (src->valid & ZIP_STAT_SIZE) {
+ dst->size = src->size;
+ }
+ if (src->valid & ZIP_STAT_COMP_SIZE) {
+ dst->comp_size = src->comp_size;
+ }
+ if (src->valid & ZIP_STAT_MTIME) {
+ dst->mtime = src->mtime;
+ }
+ if (src->valid & ZIP_STAT_CRC) {
+ dst->crc = src->crc;
+ }
+ if (src->valid & ZIP_STAT_COMP_METHOD) {
+ dst->comp_method = src->comp_method;
+ }
+ if (src->valid & ZIP_STAT_ENCRYPTION_METHOD) {
+ dst->encryption_method = src->encryption_method;
+ }
+ if (src->valid & ZIP_STAT_FLAGS) {
+ dst->flags = src->flags;
+ }
+ dst->valid |= src->valid;
+
+ return 0;
+}