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Diffstat (limited to 'src/Common/libzip/compat.h')
| -rw-r--r-- | src/Common/libzip/compat.h | 181 |
1 files changed, 181 insertions, 0 deletions
diff --git a/src/Common/libzip/compat.h b/src/Common/libzip/compat.h new file mode 100644 index 00000000..4cc6703f --- /dev/null +++ b/src/Common/libzip/compat.h @@ -0,0 +1,181 @@ +#ifndef _HAD_LIBZIP_COMPAT_H +#define _HAD_LIBZIP_COMPAT_H + +/* + compat.h -- compatibility defines. + Copyright (C) 1999-2016 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. +*/ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +/* to have *_MAX definitions for all types when compiling with g++ */ +#define __STDC_LIMIT_MACROS + +#ifdef _WIN32 +#define ZIP_EXTERN __declspec(dllexport) +/* for dup(), close(), etc. */ +#include <io.h> +#endif + +#ifdef HAVE_STDBOOL_H +#include <stdbool.h> +#else +typedef char bool; +#define true 1 +#define false 0 +#endif + +#include <errno.h> + +/* at least MinGW does not provide EOPNOTSUPP, see + * http://sourceforge.net/p/mingw/bugs/263/ + */ +#ifndef EOPNOTSUPP +#define EOPNOTSUPP EINVAL +#endif + +/* at least MinGW does not provide EOVERFLOW, see + * http://sourceforge.net/p/mingw/bugs/242/ + */ +#ifndef EOVERFLOW +#define EOVERFLOW EFBIG +#endif + +#ifdef _WIN32 +#if defined(HAVE__CLOSE) +#define close _close +#endif +#if defined(HAVE__DUP) +#define dup _dup +#endif +/* crashes reported when using fdopen instead of _fdopen on Windows/Visual Studio 10/Win64 */ +#if defined(HAVE__FDOPEN) +#define fdopen _fdopen +#endif +#if !defined(HAVE_FILENO) && defined(HAVE__FILENO) +#define fileno _fileno +#endif +/* Windows' open() doesn't understand Unix permissions */ +#if defined(HAVE__OPEN) +#define open(a, b, c) _open((a), (b)) +#endif +#if defined(HAVE__SNPRINTF) +#define snprintf _snprintf +#endif +#if defined(HAVE__STRDUP) +#if !defined(HAVE_STRDUP) || defined(_WIN32) +#undef strdup +#define strdup _strdup +#endif +#endif +#if !defined(HAVE__SETMODE) && defined(HAVE_SETMODE) +#define _setmode setmode +#endif +#endif + +#ifndef HAVE_FSEEKO +#define fseeko(s, o, w) (fseek((s), (long int)(o), (w))) +#endif + +#ifndef HAVE_FTELLO +#define ftello(s) ((long)ftell((s))) +#endif + +#ifndef HAVE_MKSTEMP +int _zip_mkstemp(char *); +#define mkstemp _zip_mkstemp +#endif + +#if !defined(HAVE_STRCASECMP) +#if defined(HAVE__STRICMP) +#define strcasecmp _stricmp +#elif defined(HAVE_STRICMP) +#define strcasecmp stricmp +#endif +#endif + +#if SIZEOF_OFF_T == 8 +#define ZIP_OFF_MAX ZIP_INT64_MAX +#define ZIP_OFF_MIN ZIP_INT64_MIN +#elif SIZEOF_OFF_T == 4 +#define ZIP_OFF_MAX ZIP_INT32_MAX +#define ZIP_OFF_MIN ZIP_INT32_MIN +#elif SIZEOF_OFF_T == 2 +#define ZIP_OFF_MAX ZIP_INT16_MAX +#define ZIP_OFF_MIN ZIP_INT16_MIN +#else +#error unsupported size of off_t +#endif + +#if defined(HAVE_FTELLO) && defined(HAVE_FSEEKO) +#define ZIP_FSEEK_MAX ZIP_OFF_MAX +#define ZIP_FSEEK_MIN ZIP_OFF_MIN +#else +#include <limits.h> +#define ZIP_FSEEK_MAX LONG_MAX +#define ZIP_FSEEK_MIN LONG_MIN +#endif + +#ifndef SIZE_MAX +#if SIZEOF_SIZE_T == 8 +#define SIZE_MAX ZIP_INT64_MAX +#elif SIZEOF_SIZE_T == 4 +#define SIZE_MAX ZIP_INT32_MAX +#elif SIZEOF_SIZE_T == 2 +#define SIZE_MAX ZIP_INT16_MAX +#else +#error unsupported size of size_t +#endif +#endif + +#ifndef PRId64 +#ifdef _MSC_VER +#define PRId64 "I64d" +#else +#define PRId64 "lld" +#endif +#endif + +#ifndef PRIu64 +#ifdef _MSC_VER +#define PRIu64 "I64u" +#else +#define PRIu64 "llu" +#endif +#endif + +#ifndef S_ISDIR +#define S_ISDIR(mode) (((mode) & S_IFMT) == S_IFDIR) +#endif + +#endif /* compat.h */ |