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-rw-r--r--src/Common/libzip/zip_source_get_compression_flags.c57
1 files changed, 0 insertions, 57 deletions
diff --git a/src/Common/libzip/zip_source_get_compression_flags.c b/src/Common/libzip/zip_source_get_compression_flags.c
deleted file mode 100644
index e33e43b..0000000
--- a/src/Common/libzip/zip_source_get_compression_flags.c
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- zip_source_get_compression_flags.c -- get compression flags for entry
- Copyright (C) 2017 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"
-
-#define ZIP_COMPRESSION_BITFLAG_MAX 3
-
-zip_int8_t
-zip_source_get_compression_flags(zip_source_t *src) {
- while (src) {
- if ((src->supports & ZIP_SOURCE_MAKE_COMMAND_BITMASK(ZIP_SOURCE_GET_COMPRESSION_FLAGS))) {
- zip_int64_t ret = _zip_source_call(src, NULL, 0, ZIP_SOURCE_GET_COMPRESSION_FLAGS);
- if (ret < 0) {
- return -1;
- }
- if (ret > ZIP_COMPRESSION_BITFLAG_MAX) {
- zip_error_set(&src->error, ZIP_ER_INTERNAL, 0);
- return -1;
- }
- return (zip_int8_t)ret;
- }
- src = src->src;
- }
-
- return 0;
-}