Commit | Line | Data |
---|---|---|
460b9539 | 1 | /* |
2 | * This file is part of DisOrder. | |
cca89d7c | 3 | * Copyright (C) 2004, 2005, 2007, 2008, 2013 Richard Kettlewell |
460b9539 | 4 | * |
e7eb3a27 | 5 | * This program is free software: you can redistribute it and/or modify |
460b9539 | 6 | * it under the terms of the GNU General Public License as published by |
e7eb3a27 | 7 | * the Free Software Foundation, either version 3 of the License, or |
460b9539 | 8 | * (at your option) any later version. |
e7eb3a27 RK |
9 | * |
10 | * This program is distributed in the hope that it will be useful, | |
11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 | * GNU General Public License for more details. | |
14 | * | |
460b9539 | 15 | * You should have received a copy of the GNU General Public License |
e7eb3a27 | 16 | * along with this program. If not, see <http://www.gnu.org/licenses/>. |
460b9539 | 17 | */ |
05b75f8d RK |
18 | /** @file lib/common.h |
19 | * @brief Common includes and definitions | |
20 | */ | |
21 | ||
22 | #ifndef COMMON_H | |
23 | #define COMMON_H | |
460b9539 | 24 | |
cca89d7c RK |
25 | #if HAVE_CONFIG_H |
26 | # include <config.h> | |
27 | #endif | |
460b9539 | 28 | |
aa846a75 RK |
29 | # define SOCKET int |
30 | # define INVALID_SOCKET (-1) | |
31 | # define declspec(x) | |
32 | # define socket_error() (errno) | |
33 | # define system_error() (errno) | |
460b9539 | 34 | #if HAVE_INTTYPES_H |
35 | # include <inttypes.h> | |
36 | #endif | |
37 | #include <limits.h> | |
38 | #include <sys/types.h> | |
39 | ||
40 | /* had better be before atol/atoll redefinition */ | |
41 | #include <stdlib.h> | |
05b75f8d RK |
42 | #include <string.h> |
43 | #include <stdio.h> | |
44 | #include <assert.h> | |
460b9539 | 45 | |
46 | #if HAVE_LONG_LONG | |
47 | typedef long long long_long; | |
48 | typedef unsigned long long u_long_long; | |
49 | # if ! DECLARES_STRTOLL | |
50 | long long strtoll(const char *, char **, int); | |
51 | # endif | |
52 | # if ! DECLARES_ATOLL | |
53 | long long atoll(const char *); | |
54 | # endif | |
55 | #else | |
56 | typedef long long_long; | |
57 | typedef unsigned long u_long_long; | |
58 | # define atoll atol | |
59 | # define strtoll strtol | |
60 | #endif | |
61 | ||
62 | #if __APPLE__ | |
63 | /* apple define these to j[dxu], which gcc -std=c99 -pedantic then rejects */ | |
64 | # undef PRIdMAX | |
65 | # undef PRIxMAX | |
66 | # undef PRIuMAX | |
67 | #endif | |
68 | ||
69 | #if HAVE_INTMAX_T | |
70 | # ifndef PRIdMAX | |
71 | # define PRIdMAX "jd" | |
72 | # endif | |
73 | #elif HAVE_LONG_LONG | |
74 | typedef long long intmax_t; | |
75 | # define PRIdMAX "lld" | |
76 | #else | |
77 | typedef long intmax_t; | |
78 | # define PRIdMAX "ld" | |
79 | #endif | |
80 | ||
81 | #if HAVE_UINTMAX_T | |
82 | # ifndef PRIuMAX | |
83 | # define PRIuMAX "ju" | |
84 | # endif | |
85 | # ifndef PRIxMAX | |
86 | # define PRIxMAX "jx" | |
87 | # endif | |
88 | #elif HAVE_LONG_LONG | |
89 | typedef unsigned long long uintmax_t; | |
90 | # define PRIuMAX "llu" | |
91 | # define PRIxMAX "llx" | |
92 | #else | |
93 | typedef unsigned long uintmax_t; | |
94 | # define PRIuMAX "lu" | |
95 | # define PRIxMAX "lx" | |
96 | #endif | |
97 | ||
98 | #if ! HAVE_UINT8_T | |
99 | # if CHAR_BIT == 8 | |
100 | typedef unsigned char uint8_t; | |
101 | # else | |
102 | # error cannot determine uint8_t | |
103 | # endif | |
104 | #endif | |
105 | ||
106 | #if ! HAVE_UINT32_T | |
107 | # if UINT_MAX == 4294967295 | |
108 | typedef unsigned int uint32_t; | |
109 | # elif ULONG_MAX == 4294967295 | |
110 | typedef unsigned long uint32_t; | |
111 | # elif USHRT_MAX == 4294967295 | |
112 | typedef unsigned short uint32_t; | |
113 | # elif UCHAR_MAX == 4294967295 | |
114 | typedef unsigned char uint32_t; | |
115 | # else | |
116 | # error cannot determine uint32_t | |
117 | # endif | |
118 | #endif | |
119 | ||
aa846a75 RK |
120 | #if !HAVE_CLOSESOCKET |
121 | # define closesocket close | |
122 | #endif | |
123 | ||
05b75f8d | 124 | #endif /* COMMENT_H */ |
460b9539 | 125 | |
126 | /* | |
127 | Local Variables: | |
128 | c-basic-offset:2 | |
129 | comment-column:40 | |
130 | End: | |
131 | */ |