| 460b9539 |
1 | /* |
| 2 | * This file is part of DisOrder. |
| 5aff007d |
3 | * Copyright (C) 2004, 2005, 2007, 2008 Richard Kettlewell |
| 460b9539 |
4 | * |
| 5 | * This program is free software; you can redistribute it and/or modify |
| 6 | * it under the terms of the GNU General Public License as published by |
| 7 | * the Free Software Foundation; either version 2 of the License, or |
| 8 | * (at your option) any later version. |
| 9 | * |
| 10 | * This program is distributed in the hope that it will be useful, but |
| 11 | * WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 13 | * General Public License for more details. |
| 14 | * |
| 15 | * You should have received a copy of the GNU General Public License |
| 16 | * along with this program; if not, write to the Free Software |
| 17 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 |
| 18 | * USA |
| 19 | */ |
| 20 | |
| 21 | #ifndef TYPES_H |
| 22 | #define TYPES_H |
| 23 | |
| 24 | #if HAVE_INTTYPES_H |
| 25 | # include <inttypes.h> |
| 26 | #endif |
| 27 | #include <limits.h> |
| 28 | #include <sys/types.h> |
| 29 | |
| 30 | /* had better be before atol/atoll redefinition */ |
| 31 | #include <stdlib.h> |
| 32 | |
| 33 | #if HAVE_LONG_LONG |
| 34 | typedef long long long_long; |
| 35 | typedef unsigned long long u_long_long; |
| 36 | # if ! DECLARES_STRTOLL |
| 37 | long long strtoll(const char *, char **, int); |
| 38 | # endif |
| 39 | # if ! DECLARES_ATOLL |
| 40 | long long atoll(const char *); |
| 41 | # endif |
| 42 | #else |
| 43 | typedef long long_long; |
| 44 | typedef unsigned long u_long_long; |
| 45 | # define atoll atol |
| 46 | # define strtoll strtol |
| 47 | #endif |
| 48 | |
| 49 | #if __APPLE__ |
| 50 | /* apple define these to j[dxu], which gcc -std=c99 -pedantic then rejects */ |
| 51 | # undef PRIdMAX |
| 52 | # undef PRIxMAX |
| 53 | # undef PRIuMAX |
| 54 | #endif |
| 55 | |
| 56 | #if HAVE_INTMAX_T |
| 57 | # ifndef PRIdMAX |
| 58 | # define PRIdMAX "jd" |
| 59 | # endif |
| 60 | #elif HAVE_LONG_LONG |
| 61 | typedef long long intmax_t; |
| 62 | # define PRIdMAX "lld" |
| 63 | #else |
| 64 | typedef long intmax_t; |
| 65 | # define PRIdMAX "ld" |
| 66 | #endif |
| 67 | |
| 68 | #if HAVE_UINTMAX_T |
| 69 | # ifndef PRIuMAX |
| 70 | # define PRIuMAX "ju" |
| 71 | # endif |
| 72 | # ifndef PRIxMAX |
| 73 | # define PRIxMAX "jx" |
| 74 | # endif |
| 75 | #elif HAVE_LONG_LONG |
| 76 | typedef unsigned long long uintmax_t; |
| 77 | # define PRIuMAX "llu" |
| 78 | # define PRIxMAX "llx" |
| 79 | #else |
| 80 | typedef unsigned long uintmax_t; |
| 81 | # define PRIuMAX "lu" |
| 82 | # define PRIxMAX "lx" |
| 83 | #endif |
| 84 | |
| 85 | #if ! HAVE_UINT8_T |
| 86 | # if CHAR_BIT == 8 |
| 87 | typedef unsigned char uint8_t; |
| 88 | # else |
| 89 | # error cannot determine uint8_t |
| 90 | # endif |
| 91 | #endif |
| 92 | |
| 93 | #if ! HAVE_UINT32_T |
| 94 | # if UINT_MAX == 4294967295 |
| 95 | typedef unsigned int uint32_t; |
| 96 | # elif ULONG_MAX == 4294967295 |
| 97 | typedef unsigned long uint32_t; |
| 98 | # elif USHRT_MAX == 4294967295 |
| 99 | typedef unsigned short uint32_t; |
| 100 | # elif UCHAR_MAX == 4294967295 |
| 101 | typedef unsigned char uint32_t; |
| 102 | # else |
| 103 | # error cannot determine uint32_t |
| 104 | # endif |
| 105 | #endif |
| 106 | |
| 107 | #endif /* TYPES_H */ |
| 108 | |
| 109 | /* |
| 110 | Local Variables: |
| 111 | c-basic-offset:2 |
| 112 | comment-column:40 |
| 113 | End: |
| 114 | */ |
~mdw / disorder / blame