1/* Copyright (c) 2009, Google Inc.
2 * All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are
6 * met:
7 *
8 *     * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 *     * Redistributions in binary form must reproduce the above
11 * copyright notice, this list of conditions and the following disclaimer
12 * in the documentation and/or other materials provided with the
13 * distribution.
14 *     * Neither the name of Google Inc. nor the names of its
15 * contributors may be used to endorse or promote products derived from
16 * this software without specific prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 *
30 * ---
31 * Author: Craig Silverstein
32 *
33 * These are some portability typedefs and defines to make it a bit
34 * easier to compile this code under VC++.
35 *
36 * Several of these are taken from glib:
37 *    http://developer.gnome.org/doc/API/glib/glib-windows-compatability-functions.html
38 */
39
40#ifndef GOOGLE_GFLAGS_WINDOWS_PORT_H_
41#define GOOGLE_GFLAGS_WINDOWS_PORT_H_
42
43// You should never include this file directly, but always include it
44// from either config.h (MSVC) or mingw.h (MinGW/msys).
45#if !defined(GOOGLE_GFLAGS_WINDOWS_CONFIG_H_)
46# error "port.h should only be included from config.h"
47#endif
48
49#ifdef _WIN32
50
51#ifndef WIN32_LEAN_AND_MEAN
52#define WIN32_LEAN_AND_MEAN  /* We always want minimal includes */
53#endif
54#include <windows.h>
55#include <direct.h>          /* for mkdir */
56#include <stdio.h>           /* need this to override stdio's snprintf */
57
58#define putenv  _putenv
59
60// ----------------------------------- STRING ROUTINES
61
62// We can't just use _snprintf as a drop-in-replacement, because it
63// doesn't always NUL-terminate. :-(
64extern GFLAGS_DLL_DECL int snprintf(char *str, size_t size,
65                                    const char *format, ...);
66
67#define strcasecmp   _stricmp
68
69#define PRId32  "d"
70#define PRIu32  "u"
71#define PRId64  "I64d"
72#define PRIu64  "I64u"
73
74#ifndef __MINGW32__
75#define strtoq   _strtoi64
76#define strtouq  _strtoui64
77#define strtoll  _strtoi64
78#define strtoull _strtoui64
79#define atoll    _atoi64
80#endif
81
82#ifndef PATH_MAX
83#define PATH_MAX 1024
84#endif
85
86#endif  /* _WIN32 */
87
88#endif  /* GOOGLE_GFLAGS_WINDOWS_PORT_H_ */
89