1// Copyright 2011 Google Inc. All Rights Reserved.
2// Author: sesse@google.com (Steinar H. Gunderson)
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// Various type stubs for the open-source version of Snappy.
31//
32// This file cannot include config.h, as it is included from snappy.h,
33// which is a public header. Instead, snappy-stubs-public.h is generated by
34// from snappy-stubs-public.h.in at configure time.
35
36#ifndef UTIL_SNAPPY_OPENSOURCE_SNAPPY_STUBS_PUBLIC_H_
37#define UTIL_SNAPPY_OPENSOURCE_SNAPPY_STUBS_PUBLIC_H_
38
39#if 0
40#include <stdint.h>
41#endif
42
43#if 1
44#include <stddef.h>
45#endif
46
47#if 0
48#include <sys/uio.h>
49#endif
50
51#define SNAPPY_MAJOR 1
52#define SNAPPY_MINOR 1
53#define SNAPPY_PATCHLEVEL 0
54#define SNAPPY_VERSION \
55    ((SNAPPY_MAJOR << 16) | (SNAPPY_MINOR << 8) | SNAPPY_PATCHLEVEL)
56
57#include <string>
58
59namespace snappy {
60
61#if 0
62typedef int8_t int8;
63typedef uint8_t uint8;
64typedef int16_t int16;
65typedef uint16_t uint16;
66typedef int32_t int32;
67typedef uint32_t uint32;
68typedef int64_t int64;
69typedef uint64_t uint64;
70#else
71typedef signed char int8;
72typedef unsigned char uint8;
73typedef short int16;
74typedef unsigned short uint16;
75typedef int int32;
76typedef unsigned int uint32;
77typedef long long int64;
78typedef unsigned long long uint64;
79#endif
80
81typedef std::string string;
82
83#define DISALLOW_COPY_AND_ASSIGN(TypeName) \
84  TypeName(const TypeName&);               \
85  void operator=(const TypeName&)
86
87#if 1
88// Windows does not have an iovec type, yet the concept is universally useful.
89// It is simple to define it ourselves, so we put it inside our own namespace.
90struct iovec {
91  void* iov_base;
92  size_t iov_len;
93};
94#endif
95
96// MSVC does not have ssize_t by default; autoconf suggests defining as `int'.
97// Would be in config.h, but Chromium does not use automake/autoconf.
98#include <Windows.h>
99#include <BaseTsd.h>
100typedef SSIZE_T ssize_t;
101
102}  // namespace snappy
103
104#endif  // UTIL_SNAPPY_OPENSOURCE_SNAPPY_STUBS_PUBLIC_H_
105