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author | Anatoliy Belsky <ab@php.net> | 2012-06-04 21:30:04 +0200 |
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committer | Anatoliy Belsky <ab@php.net> | 2012-06-07 21:01:31 +0200 |
commit | 335a11b14b35e261c484d44a0e1b5ea9cc758e19 (patch) | |
tree | 515f54cede9e42804b4da1e1ef60d1d9f55bb633 /ext/zip/lib/zip_source_stat.c | |
parent | 7cae4ff02c593ed212a363d65c83c38a67a27f0d (diff) | |
download | php-git-335a11b14b35e261c484d44a0e1b5ea9cc758e19.tar.gz |
initial libzip upgrade patch to 0.10.1
Diffstat (limited to 'ext/zip/lib/zip_source_stat.c')
-rw-r--r-- | ext/zip/lib/zip_source_stat.c | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/ext/zip/lib/zip_source_stat.c b/ext/zip/lib/zip_source_stat.c new file mode 100644 index 0000000000..662779eb6c --- /dev/null +++ b/ext/zip/lib/zip_source_stat.c @@ -0,0 +1,72 @@ +/* + zip_source_stat.c -- get meta information from zip_source + Copyright (C) 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 "zipint.h" + + + +ZIP_EXTERN(int) +zip_source_stat(struct zip_source *src, struct zip_stat *st) +{ + zip_int64_t ret; + + if (st == NULL) { + src->error_source = ZIP_LES_INVAL; + return -1; + } + + if (src->src == NULL) { + if (src->cb.f(src->ud, st, sizeof(*st), ZIP_SOURCE_STAT) < 0) + return -1; + return 0; + } + + if (zip_source_stat(src->src, st) < 0) { + src->error_source = ZIP_LES_LOWER; + return -1; + } + + ret = src->cb.l(src->src, src->ud, st, sizeof(*st), ZIP_SOURCE_STAT); + + if (ret < 0) { + if (ret == ZIP_SOURCE_ERR_LOWER) + src->error_source = ZIP_LES_LOWER; + else + src->error_source = ZIP_LES_UPPER; + return -1; + } + + return 0; +} |