1 /* Capstone Disassembly Engine */
2 /* By Axel Souchet & Nguyen Anh Quynh, 2014 */
3 
4 #ifndef CAPSTONE_PLATFORM_H
5 #define CAPSTONE_PLATFORM_H
6 
7 
8 // handle C99 issue (for pre-2013 VisualStudio)
9 #if !defined(__CYGWIN__) && !defined(__MINGW32__) && !defined(__MINGW64__) && (defined (WIN32) || defined (WIN64) || defined (_WIN32) || defined (_WIN64))
10 // MSVC
11 
12 // stdbool.h
13 #if (_MSC_VER < 1800) || defined(_KERNEL_MODE)
14 // this system does not have stdbool.h
15 #ifndef __cplusplus
16 typedef unsigned char bool;
17 #define false 0
18 #define true 1
19 #endif  // __cplusplus
20 
21 #else
22 // VisualStudio 2013+ -> C99 is supported
23 #include <stdbool.h>
24 #endif  // (_MSC_VER < 1800) || defined(_KERNEL_MODE)
25 
26 #else
27 // not MSVC -> C99 is supported
28 #include <stdbool.h>
29 #endif  // !defined(__CYGWIN__) && !defined(__MINGW32__) && !defined(__MINGW64__) && (defined (WIN32) || defined (WIN64) || defined (_WIN32) || defined (_WIN64))
30 
31 
32 // handle inttypes.h / stdint.h compatibility
33 #if defined(_WIN32_WCE) && (_WIN32_WCE < 0x800)
34 #include "windowsce/stdint.h"
35 #endif  // defined(_WIN32_WCE) && (_WIN32_WCE < 0x800)
36 
37 #if defined(CAPSTONE_HAS_OSXKERNEL) || (defined(_MSC_VER) && (_MSC_VER <= 1700 || defined(_KERNEL_MODE)))
38 // this system does not have inttypes.h
39 
40 #if defined(_MSC_VER) && (_MSC_VER <= 1600 || defined(_KERNEL_MODE))
41 // this system does not have stdint.h
42 typedef signed char  int8_t;
43 typedef signed short int16_t;
44 typedef signed int   int32_t;
45 typedef unsigned char  uint8_t;
46 typedef unsigned short uint16_t;
47 typedef unsigned int   uint32_t;
48 typedef signed long long   int64_t;
49 typedef unsigned long long uint64_t;
50 #endif  // defined(_MSC_VER) && (_MSC_VER <= 1600 || defined(_KERNEL_MODE))
51 
52 #if defined(_MSC_VER) && (_MSC_VER < 1600 || defined(_KERNEL_MODE))
53 #define INT8_MIN         (-127i8 - 1)
54 #define INT16_MIN        (-32767i16 - 1)
55 #define INT32_MIN        (-2147483647i32 - 1)
56 #define INT64_MIN        (-9223372036854775807i64 - 1)
57 #define INT8_MAX         127i8
58 #define INT16_MAX        32767i16
59 #define INT32_MAX        2147483647i32
60 #define INT64_MAX        9223372036854775807i64
61 #define UINT8_MAX        0xffui8
62 #define UINT16_MAX       0xffffui16
63 #define UINT32_MAX       0xffffffffui32
64 #define UINT64_MAX       0xffffffffffffffffui64
65 #endif  // defined(_MSC_VER) && (_MSC_VER < 1600 || defined(_KERNEL_MODE))
66 
67 #ifdef CAPSTONE_HAS_OSXKERNEL
68 // this system has stdint.h
69 #include <stdint.h>
70 #endif
71 
72 #define __PRI_8_LENGTH_MODIFIER__ "hh"
73 #define __PRI_64_LENGTH_MODIFIER__ "ll"
74 
75 #define PRId8         __PRI_8_LENGTH_MODIFIER__ "d"
76 #define PRIi8         __PRI_8_LENGTH_MODIFIER__ "i"
77 #define PRIo8         __PRI_8_LENGTH_MODIFIER__ "o"
78 #define PRIu8         __PRI_8_LENGTH_MODIFIER__ "u"
79 #define PRIx8         __PRI_8_LENGTH_MODIFIER__ "x"
80 #define PRIX8         __PRI_8_LENGTH_MODIFIER__ "X"
81 
82 #define PRId16        "hd"
83 #define PRIi16        "hi"
84 #define PRIo16        "ho"
85 #define PRIu16        "hu"
86 #define PRIx16        "hx"
87 #define PRIX16        "hX"
88 
89 #if defined(_MSC_VER) && _MSC_VER <= 1700
90 #define PRId32        "ld"
91 #define PRIi32        "li"
92 #define PRIo32        "lo"
93 #define PRIu32        "lu"
94 #define PRIx32        "lx"
95 #define PRIX32        "lX"
96 #else	// OSX
97 #define PRId32        "d"
98 #define PRIi32        "i"
99 #define PRIo32        "o"
100 #define PRIu32        "u"
101 #define PRIx32        "x"
102 #define PRIX32        "X"
103 #endif  // defined(_MSC_VER) && _MSC_VER <= 1700
104 
105 #if defined(_MSC_VER) && _MSC_VER <= 1700
106 // redefine functions from inttypes.h used in cstool
107 #define strtoull _strtoui64
108 #endif
109 
110 #define PRId64        __PRI_64_LENGTH_MODIFIER__ "d"
111 #define PRIi64        __PRI_64_LENGTH_MODIFIER__ "i"
112 #define PRIo64        __PRI_64_LENGTH_MODIFIER__ "o"
113 #define PRIu64        __PRI_64_LENGTH_MODIFIER__ "u"
114 #define PRIx64        __PRI_64_LENGTH_MODIFIER__ "x"
115 #define PRIX64        __PRI_64_LENGTH_MODIFIER__ "X"
116 
117 #else
118 // this system has inttypes.h by default
119 #include <inttypes.h>
120 #endif  // defined(CAPSTONE_HAS_OSXKERNEL) || (defined(_MSC_VER) && (_MSC_VER <= 1700 || defined(_KERNEL_MODE)))
121 
122 #endif
123