1 2 /* : : generated by proto : : */ 3 /*********************************************************************** 4 * * 5 * This software is part of the ast package * 6 * Copyright (c) 1985-2009 AT&T Intellectual Property * 7 * and is licensed under the * 8 * Common Public License, Version 1.0 * 9 * by AT&T Intellectual Property * 10 * * 11 * A copy of the License is available at * 12 * http://www.opensource.org/licenses/cpl1.0.txt * 13 * (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9) * 14 * * 15 * Information and Software Systems Research * 16 * AT&T Research * 17 * Florham Park NJ * 18 * * 19 * Glenn Fowler <gsf@research.att.com> * 20 * David Korn <dgk@research.att.com> * 21 * Phong Vo <kpv@research.att.com> * 22 * * 23 ***********************************************************************/ 24 25 /* 26 * common ast debug definitions 27 * include after the ast headers 28 */ 29 30 #ifndef _DEBUG_H 31 #if !defined(__PROTO__) 32 #include <prototyped.h> 33 #endif 34 #if !defined(__LINKAGE__) 35 #define __LINKAGE__ /* 2004-08-11 transition */ 36 #endif 37 38 #define _DEBUG_H 39 40 #include <ast.h> 41 #include <error.h> 42 43 #if !defined(DEBUG) && _BLD_DEBUG 44 #define DEBUG _BLD_DEBUG 45 #endif 46 47 #if DEBUG || _BLD_DEBUG 48 49 #define debug(x) x 50 #define message(x) do if (error_info.trace < 0) { error x; } while (0) 51 #define messagef(x) do if (error_info.trace < 0) { errorf x; } while (0) 52 53 #define DEBUG_BEGTIME() debug_elapsed(1) 54 #define DEBUG_GETTIME() debug_elapsed(0) 55 #define DEBUG_ASSERT(p) ((p) ? 0 : (debug_fatal(__FILE__, __LINE__),0)) 56 #define DEBUG_COUNT(n) ((n) += 1) 57 #define DEBUG_TALLY(c,n,v) ((c) ? ((n) += (v)) : (n)) 58 #define DEBUG_INCREASE(n) ((n) += 1) 59 #define DEBUG_DECREASE(n) ((n) -= 1) 60 #define DEBUG_DECLARE(t,v) t v 61 #define DEBUG_SET(n,v) ((n) = (v)) 62 #define DEBUG_PRINT(fd,s,v) do {char _b[1024];write(fd,_b,sfsprintf(_b,sizeof(_b),s,v));} while(0) 63 #define DEBUG_WRITE(fd,d,n) write((fd),(d),(n)) 64 #define DEBUG_TEMP(temp) (temp) /* debugging stuff that should be removed */ 65 #define DEBUG_BREAK break 66 #define DEBUG_CONTINUE continue 67 #define DEBUG_GOTO(label) do { debug_fatal(__FILE__, __LINE__); goto label; } while(0) 68 #define DEBUG_RETURN(x) do { debug_fatal(__FILE__, __LINE__); return(x); } while(0) 69 70 #else 71 72 #define debug(x) 73 #define message(x) 74 #define messagef(x) 75 76 #define DEBUG_BEGTIME() 77 #define DEBUG_GETTIME() 78 #define DEBUG_ASSERT(p) 79 #define DEBUG_COUNT(n) 80 #define DEBUG_TALLY(c,n,v) 81 #define DEBUG_INCREASE(n) 82 #define DEBUG_DECREASE(n) 83 #define DEBUG_DECLARE(t,v) 84 #define DEBUG_SET(n,v) 85 #define DEBUG_PRINT(fd,s,v) 86 #define DEBUG_WRITE(fd,d,n) 87 #define DEBUG_TEMP(x) 88 #define DEBUG_BREAK break 89 #define DEBUG_CONTINUE continue 90 #define DEBUG_GOTO(label) goto label 91 #define DEBUG_RETURN(x) return(x) 92 93 #endif 94 95 #ifndef BREAK 96 #define BREAK DEBUG_BREAK 97 #endif 98 #ifndef CONTINUE 99 #define CONTINUE DEBUG_CONTINUE 100 #endif 101 #ifndef GOTO 102 #define GOTO(label) DEBUG_GOTO(label) 103 #endif 104 #ifndef RETURN 105 #define RETURN(x) DEBUG_RETURN(x) 106 #endif 107 108 #if _BLD_ast && defined(__EXPORT__) 109 #undef __MANGLE__ 110 #define __MANGLE__ __LINKAGE__ __EXPORT__ 111 #endif 112 113 extern __MANGLE__ double debug_elapsed __PROTO__((int)); 114 extern __MANGLE__ void debug_fatal __PROTO__((const char*, int)); 115 extern __MANGLE__ void systrace __PROTO__((const char*)); 116 117 #undef __MANGLE__ 118 #define __MANGLE__ __LINKAGE__ 119 120 #endif 121