1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
|
/*
* This source file is part of libRocket, the HTML/CSS Interface Middleware
*
* For the latest information, see http://www.librocket.com
*
* Copyright (c) 2008-2010 CodePoint Ltd, Shift Technology Ltd
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
*/
#ifndef ROCKETCOREPLATFORM_H
#define ROCKETCOREPLATFORM_H
#if defined __WIN32__ || defined _WIN32
#define ROCKET_PLATFORM_WIN32
#define ROCKET_PLATFORM_NAME "win32"
#if !defined(__MINGW32__)
#pragma warning(disable:4355)
#endif
#elif defined __APPLE_CC__
#define ROCKET_PLATFORM_UNIX
#define ROCKET_PLATFORM_MACOSX
#define ROCKET_PLATFORM_NAME "macosx"
#else
#define ROCKET_PLATFORM_UNIX
#define ROCKET_PLATFORM_LINUX
#define ROCKET_PLATFORM_NAME "linux"
#endif
#if !defined NDEBUG && !defined ROCKET_DEBUG
#define ROCKET_DEBUG
#endif
#if defined __LP64__ || defined _M_X64 || defined __MINGW64__ || defined _LP64 || defined _M_ARM64
#define ROCKET_ARCH_64
#else
#define ROCKET_ARCH_32
#endif
#if defined(ROCKET_PLATFORM_WIN32) && !defined(__MINGW32__)
// alignment of a member was sensitive to packing
#pragma warning(disable : 4121)
// <type> needs to have dll-interface to be used by clients
#pragma warning(disable : 4251)
// assignment operator could not be generated
#pragma warning(disable : 4512)
// <function> was declared deprecated
#pragma warning(disable : 4996)
#if !defined _CRT_SECURE_NO_DEPRECATE
#define _CRT_SECURE_NO_DEPRECATE
#endif
#endif
// Wraps unused variables in methods or functions to avoid compiler warnings. This should
// be wrapped around the name of all parameters that are wrapped with ROCKET_UNUSED_PARAMETER
// to cover warnings generated by non-llvm/gcc style compilers that can't be covered with
// ROCKET_UNUSED_PARAMETER
#if defined __llvm__
//# define ROCKET_UNUSED(x) UNUSED_ ## x __unused
# define ROCKET_UNUSED(x)
#elif defined __GNUC__
//# define ROCKET_UNUSED(x) UNUSED_ ## x __attribute__((__unused__))
# define ROCKET_UNUSED(x)
#else
# define ROCKET_UNUSED(x) (void)(UNUSED_ ## x)
#endif
// Wraps unused parameter names in method or function declarations. When used, the first lines
// of the function should contain a matching ROCKET_UNUSED call with the name of the function
// as well to cover compilers with no-op ROCKET_UNUSED_PARAMETER macros.
#if defined __llvm__
# define ROCKET_UNUSED_PARAMETER(x) UNUSED_ ## x __attribute__((unused))
#elif defined __GNUC__
# define ROCKET_UNUSED_PARAMETER(x) UNUSED_ ## x __attribute__((__unused__))
#else
# define ROCKET_UNUSED_PARAMETER(x) UNUSED_ ## x
#endif
// ROCKET_UNUSED_ASSERT_PARAMETERS wraps method parameters which are not used in the method other than
// by a ROCKET_ASSERT check. This safely deals with debug versus release mode configurations
// and will warn if the parameter starts being used when compiled with GCC
#ifdef ROCKET_DEBUG
// In this case, the parameter is used by a ROCKET_ASSERT test, so we just pass through as is
# define ROCKET_UNUSED_ASSERT_PARAMETER(x) x
# define ROCKET_UNUSED_ASSERT(x)
#else
// If not in DEBUG builds, this parameter is unused, mark it as such
# if defined __llvm__
# define ROCKET_UNUSED_ASSERT_PARAMETER(x) UNUSED_ ## x __attribute__((unused))
# define ROCKET_UNUSED_ASSERT(x)
# elif defined __GNUC__
# define ROCKET_UNUSED_ASSERT_PARAMETER(x) UNUSED_ ## x __attribute__((__unused__))
# define ROCKET_UNUSED_ASSERT(x)
# else
# define ROCKET_UNUSED_ASSERT_PARAMETER(x) UNUSED_ ## x
# define ROCKET_UNUSED_ASSERT(x) (void)(UNUSED_ ## x)
# endif
#endif
// Wraps functions which are not referenced or exported to avoid compiler warnings
#if defined __llvm__
# define ROCKET_UNUSED_FUNCTION(x) __attribute__((unused)) UNUSED_ ## x
#elif defined __GNUC__
# define ROCKET_UNUSED_FUNCTION(x) __attribute__((__unused__)) UNUSED_ ## x
#else
# define ROCKET_UNUSED_FUNCTION(x) UNUSED_ ## x
#endif
// Squelchs warnings for unused enums in switch statements, this should only be used for special values
// that are known to NEVER be used.
#define ROCKET_UNUSED_SWITCH_ENUM(x) \
case x: \
ROCKET_ERRORMSG("Switch case for unhandled ENUM has been hit! This shouldn't happen! ENUM Name: " # x); \
break;
#endif
|
