1 /* udis86 - libudis86/udint.h -- definitions for internal use only 2 * 3 * Copyright (c) 2002-2009 Vivek Thampi 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without modification, 7 * are permitted provided that the following conditions are met: 8 * 9 * * Redistributions of source code must retain the above copyright notice, 10 * this list of conditions and the following disclaimer. 11 * * Redistributions in binary form must reproduce the above copyright notice, 12 * this list of conditions and the following disclaimer in the documentation 13 * and/or other materials provided with the distribution. 14 * 15 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 16 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 17 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 18 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 19 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 20 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 21 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 22 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 24 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 25 */ 26 #ifndef _UDINT_H_ 27 #define _UDINT_H_ 28 29 #ifdef HAVE_CONFIG_H 30 # include <config.h> 31 #endif /* HAVE_CONFIG_H */ 32 33 #ifdef HAVE_ASSERT_H 34 # include <assert.h> 35 # define UD_ASSERT(_x) assert(_x) 36 #else 37 # define UD_ASSERT(_x) 38 #endif /* !HAVE_ASSERT_H */ 39 40 #ifdef LOGERR 41 #define UDERR(u, msg) \ 42 do { \ 43 (u)->error = 1; \ 44 fprintf(stderr, "decode-error: %s:%d: %s", \ 45 __FILE__, __LINE__, (msg)); \ 46 } while (0) 47 #else 48 #define UDERR(u, m) \ 49 do { \ 50 (u)->error = 1; \ 51 } while (0) 52 #endif /* !LOGERR */ 53 54 #define UD_RETURN_ON_ERROR(u) \ 55 do { \ 56 if ((u)->error != 0) { \ 57 return (u)->error; \ 58 } \ 59 } while (0) 60 61 #define UD_RETURN_WITH_ERROR(u, m) \ 62 do { \ 63 UDERR(u, m); \ 64 return (u)->error; \ 65 } while (0) 66 67 /* printf formatting int64 specifier */ 68 #ifdef FMT64 69 # undef FMT64 70 #endif 71 #if defined(_MSC_VER) || defined(__BORLANDC__) 72 # define FMT64 "I64" 73 #else 74 # if defined(__APPLE__) 75 # define FMT64 "ll" 76 # elif defined(__amd64__) || defined(__x86_64__) 77 # define FMT64 "l" 78 # else 79 # define FMT64 "ll" 80 # endif /* !x64 */ 81 #endif 82 83 #endif /* _UDINT_H_ */ 84