[6c19d8] | 1 | /* -*-c++-*- */ |
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| 2 | /******************************************************************* |
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| 3 | * Computer Algebra System SINGULAR |
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| 4 | * |
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| 5 | * mod2.h: Main configuration file for Singular |
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| 6 | * DO NOT EDIT! |
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| 7 | * |
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| 8 | * Version: $Id$ |
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| 9 | *******************************************************************/ |
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| 10 | #ifndef MOD2_H |
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| 11 | #define MOD2_H |
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| 12 | |
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| 13 | #include <misc/auxiliary.h> |
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[f3ea6ce] | 14 | |
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[6c19d8] | 15 | #define SINGULAR_MAJOR_VERSION 0 |
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| 16 | #define SINGULAR_MINOR_VERSION 0 |
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| 17 | #define SINGULAR_SUB_VERSION 0 |
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| 18 | #define S_ROOT_DIR "" |
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| 19 | |
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[88479ff] | 20 | /* Define version date as a string - temporarily*/ |
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| 21 | #define S_VERSION2 "" |
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| 22 | |
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[6c19d8] | 23 | /******************************************************************* |
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| 24 | * Defines which are not set by configure |
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| 25 | ******************************************************************/ |
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| 26 | |
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[8a5c49] | 27 | /*defines, which should be set by configure */ |
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| 28 | #define HAVE_GETTIMEOFDAY 1 |
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| 29 | #define TIME_WITH_SYS_TIME 1 |
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| 30 | #define HAVE_SYS_TIME_H 1 |
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[15ff9a] | 31 | #define PROC_BUG 1 |
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[6c19d8] | 32 | /* Default value for timer resolution in ticks per second */ |
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| 33 | /* set to 10 for resolution of tenth of a second, etc */ |
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| 34 | #define TIMER_RESOLUTION 1 |
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| 35 | |
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| 36 | /* Undefine to disable the quote/eval of expressions */ |
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| 37 | #define SIQ 1 |
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| 38 | |
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| 39 | /* Undefine to disable Gerhard's and Wilfried's fast and dirty std computations */ |
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| 40 | #define FAST_AND_DIRTY |
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| 41 | |
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| 42 | /* eigenvalues */ |
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| 43 | #define HAVE_EIGENVAL 1 |
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| 44 | |
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| 45 | /* Gauss-Manin system */ |
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| 46 | #define HAVE_GMS 1 |
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| 47 | |
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| 48 | /* linear algebra extensions from pcv.h/pcv.cc */ |
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| 49 | #define HAVE_PCV 1 |
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| 50 | |
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| 51 | /* procedures to compute groebner bases with the f5 implementation */ |
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| 52 | /* still testing */ |
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| 53 | #undef HAVE_F5 |
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| 54 | |
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| 55 | /* procedures to compute groebner bases with the f5c implementation */ |
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| 56 | /* still testing */ |
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| 57 | #undef HAVE_F5C |
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| 58 | |
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| 59 | /* letterplace gb:*/ |
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| 60 | #define HAVE_SHIFTBBA 1 |
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| 61 | |
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| 62 | /* procedures to compute with units */ |
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| 63 | #define HAVE_UNITS |
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| 64 | |
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| 65 | /* Define to use scanner when loading libraries */ |
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| 66 | #define HAVE_LIBPARSER |
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| 67 | |
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| 68 | /*#define PROFILING*/ |
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| 69 | #ifdef PROFILING |
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| 70 | #define PROFILER ,0,0 |
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| 71 | #else |
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| 72 | #define PROFILER |
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| 73 | #endif |
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| 74 | |
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| 75 | /******************************************************************* |
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| 76 | * Evaluate the set defines |
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| 77 | ******************************************************************/ |
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| 78 | /* Spectrum needs GMP */ |
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| 79 | #define HAVE_SPECTRUM 1 |
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| 80 | |
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| 81 | #if SIZEOF_VOIDP == 8 |
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| 82 | /* SIZEOF_LONG == SIZEOF_VOIDP is guaranteed by configure */ |
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| 83 | #define ALIGN_8 |
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| 84 | #endif |
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| 85 | |
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| 86 | #ifndef CHAR_BIT |
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| 87 | #define CHAR_BIT 8 |
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| 88 | #endif |
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| 89 | |
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| 90 | #define SINGULAR_PATCHLEVEL 0 |
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| 91 | #define SINGULAR_VERSION ((SINGULAR_MAJOR_VERSION*1000 + SINGULAR_MINOR_VERSION*100 + SINGULAR_SUB_VERSION*10)+SINGULAR_PATCHLEVEL) |
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| 92 | |
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| 93 | /******************************************************************* |
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| 94 | * Miscellanous Defines |
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| 95 | ******************************************************************/ |
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| 96 | #ifndef HAVE_LIBPARSER |
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| 97 | # undef YYLPDEBUG |
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| 98 | #else |
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| 99 | # define YYLPDEBUG 1 |
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| 100 | #endif |
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| 101 | |
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| 102 | #ifndef FALSE |
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| 103 | #define FALSE 0 |
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| 104 | #endif |
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| 105 | |
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| 106 | #ifndef TRUE |
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| 107 | #define TRUE 1 |
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| 108 | #endif |
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| 109 | |
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| 110 | #ifndef NULL |
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| 111 | #define NULL (0) |
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| 112 | #endif |
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| 113 | |
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| 114 | #ifndef SEEK_END |
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| 115 | #define SEEK_END 2 |
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| 116 | #endif |
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| 117 | |
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| 118 | #ifndef SEEK_SET |
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| 119 | #define SEEK_SET 0 |
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| 120 | #endif |
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| 121 | |
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| 122 | #define HALT() m2_end(2) |
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| 123 | |
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| 124 | /* define OLD_RES for res/sres/mres(i,j,k) */ |
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| 125 | #undef OLD_RES |
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| 126 | |
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| 127 | /* the maximal ascii length of an int number + 1 = 11 for 32 bit int */ |
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| 128 | #define MAX_INT_LEN 11 |
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| 129 | |
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| 130 | #ifdef DO_PROFILE |
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| 131 | /* define to enable explicit profiling of some crucial inline |
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| 132 | * routines and defines */ |
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| 133 | #undef DO_DEEP_PROFILE |
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| 134 | #endif |
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| 135 | |
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| 136 | /* define to enable assume */ |
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| 137 | #ifndef HAVE_ASSUME |
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| 138 | #undef HAVE_ASSUME |
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| 139 | #endif |
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| 140 | |
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| 141 | /* define LINKAGE to "extern C" if compiling for shared libs */ |
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| 142 | #ifndef LINKAGE |
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| 143 | #if defined(PIC) |
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| 144 | #define LINKAGE extern "C" |
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| 145 | #else |
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| 146 | #define LINKAGE |
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| 147 | #endif |
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| 148 | #endif |
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| 149 | |
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| 150 | |
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| 151 | /******************************************************************* |
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| 152 | * DEBUG OPTIONS |
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| 153 | * -- only significant for for compiling without -DNDEBUG |
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| 154 | * -- you better know what your are doing, if you touch this |
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| 155 | ******************************************************************/ |
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| 156 | #ifndef NDEBUG |
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| 157 | |
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| 158 | /* undefine to enable inline */ |
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| 159 | #define NO_INLINE |
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| 160 | |
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| 161 | /* undefine to disable assume -- should normally be defined for NDEBUG */ |
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| 162 | #define HAVE_ASSUME |
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| 163 | |
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| 164 | /* undef PDEBUG to disable checks of polys |
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| 165 | |
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| 166 | define PDEBUG to |
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| 167 | 0 for enabling pTest |
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| 168 | 1 plus tests in Level 1 poly routines (operations on monomials) |
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| 169 | 2 plus tests in Level 2 poly routines (operations on single exponents) |
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| 170 | -- see also polys.h for more info |
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| 171 | |
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| 172 | NOTE: you can set the value of PDEBUG on a per-file basis, before |
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| 173 | including mod2.h, provided ! PDEBUG is defined in mod2.h E.g.: |
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| 174 | |
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| 175 | #define PDEBUG 2 |
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| 176 | #include "mod2.h" |
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| 177 | ... |
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| 178 | |
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| 179 | makes sure that all poly operations in your file are done with |
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| 180 | PDEBUG == 2 |
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| 181 | To break after an error occured, set a debugger breakpoint on |
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| 182 | dErrorBreak. |
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| 183 | */ |
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| 184 | #ifndef PDEBUG |
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| 185 | #define PDEBUG 0 |
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| 186 | #endif |
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| 187 | |
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| 188 | /* define MDEBUG to enable memory checks */ |
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| 189 | #define MDEBUG 0 |
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| 190 | |
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| 191 | #ifdef MDEBUG |
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| 192 | /* If ! defined(OM_NDEBUG) and (defined(OM_TRACK) or defined(OM_CHECK) |
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| 193 | then omDebug routines are used for memory allocation/free: |
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| 194 | |
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| 195 | The omDebug routines are controlled by the values of OM_TRACK, OM_CHECK |
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| 196 | and OM_KEEP. There meaning is roughly as follows: |
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| 197 | OM_TRACK: strored with address : extra space |
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| 198 | 0 : no additional info is stored : 0 |
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| 199 | 1 : file:line of location where address was allocated : 1 word |
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| 200 | 2 : plus backtrace of stack where adress was allocated: 6 words |
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| 201 | 3 : plus size/bin info and front-, and back padding : 9 words |
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| 202 | 4 : plus file:line of location where adress was freed : 10 words |
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| 203 | 5 : plus backtrace of stack where adress was allocated: 15 words |
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| 204 | OM_CHECK: checks done |
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| 205 | 0 : no checks |
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| 206 | 1 : constant-time checks: i.e. addr checks only |
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| 207 | 2 : plus linear-time checks and constant related bin check |
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| 208 | 3 : plus quadratic-time checks and linear-time related bin checks and |
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| 209 | constant time all memory checks |
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| 210 | 4 : and so on |
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| 211 | ==> for OM_CHECK >= 3 it gets rather slow |
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| 212 | OM_KEEP: determines whether addresses are really freed ( |
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| 213 | 0 : addresses are really freed |
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| 214 | 1 : addresses are only marked as free and not really freed. |
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| 215 | |
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| 216 | OM_CHECK, OM_TRACK, and OM_KEEP can be set on a per-file basis |
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| 217 | (as can OM_NDEBUG), e.g.: |
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| 218 | #define OM_CHECK 3 |
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| 219 | #define OM_TRACK 5 |
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| 220 | #define OM_KEEP 1 |
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| 221 | #include "mod2.h" |
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[76cfef] | 222 | #include <omalloc/omalloc.h> |
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[6c19d8] | 223 | ensures that all memory allocs/free in this file are done with |
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| 224 | OM_CHECK==3 and OM_TRACK==5, and that all addresses allocated/freed |
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| 225 | in this file are only marked as free and never really freed. |
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| 226 | |
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| 227 | To set OM_CHECK, OM_TRACK and OM_KEEP under dynamic scope, set |
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| 228 | om_Opts.MinCheck, om_Opts.MinTrack to the respectiv values and |
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| 229 | om_Opts.Keep to the number of addresses which are kept before they are |
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| 230 | actually freed. E.g.: |
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| 231 | int check=om_Opts.MinCheck, track=om_Opts.MinTrack, keep= m_OPts.Keep; |
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| 232 | om_Opts.MinCheck = 3; om_Opts.MinTrack = 5; omOpts.Keep = LONG_MAX; |
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| 233 | ExternalRoutine(); |
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| 234 | om_Opts.MinCheck = check; omOpts.MinTrack = track; omOpts.Keep = keep; |
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| 235 | ensures that all calls omDebug routines occuring during the computation of |
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| 236 | ExternalRoutine() are done with OM_CHECK==3 and OM_TRACK==5, and |
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| 237 | calls to omFree only mark addresses as free and not really free them. |
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| 238 | |
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| 239 | Furthermore, the value of OM_SING_KEEP (resp. om_Opts.Keep) specifies |
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| 240 | how many addresses are kept before they are actually freed, independently |
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| 241 | of the value of OM_KEEP. |
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| 242 | |
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| 243 | Some tips on possible values of OM_TRACK, OM_CHECK, OM_KEEP: |
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| 244 | + To find out about an address that has been freed twice, first locate the |
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| 245 | file(s) where the error occured, and then at the beginning of these files: |
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| 246 | #define OM_CHECK 3 |
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| 247 | #define OM_TRACK 5 |
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| 248 | #define OM_KEEP 1 |
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| 249 | #include "mod2.h" |
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[76cfef] | 250 | #include <omalloc/omalloc.h> |
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[6c19d8] | 251 | Under dynamic scope, do (e.g., from within the debugger): |
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| 252 | om_Opts.MinCheck = 3; om_Opts.MinTrack = 5; omOpts.Keep = LONG_MAX; |
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| 253 | + to find out where "memory corruption" occured, increase value of |
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| 254 | OM_CHECK - the higher this value is, the more consistency checks are |
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| 255 | done (However a value > 3 checks the entire memory each time an omalloc |
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| 256 | routine is used!) |
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| 257 | |
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| 258 | Some more tips on the usage of omalloc: |
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| 259 | + omAlloc*, omRealloc*, omFree*, omCheck* omDebug* omTest* rotuines |
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| 260 | assume that sizes are > 0 and pointers are != NULL |
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| 261 | + omalloc*, omrealloc*, omfree* omcheck*, omdebug* omtest* routines allow |
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| 262 | NULL pointers and sizes == 0 |
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| 263 | + You can safely use any free/realloc routine in combination with any alloc |
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| 264 | routine (including the debug versions): E.g., an address allocated with |
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| 265 | omAllocBin can be freed with omfree, or an adress allocated with |
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| 266 | om(Debug)Alloc can be freed with omfree, or omFree, or omFreeSize, etc. |
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| 267 | However, keep in mind that the efficiency decreases from |
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| 268 | Bin over Size to General routines (i.e., omFreeBin is more efficient than |
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| 269 | omFreeSize which is more efficient than omFree, likewise with the alloc |
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| 270 | routines). |
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| 271 | + if OM_CHECK is undefined or 0, then all omCheck routines do nothing |
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| 272 | + if OM_CHECK and OM_TRACK are both undefined (or 0), or if OM_NDEBUG is |
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| 273 | defined, then the "real" alloc/realloc/free macros are used, and all |
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| 274 | omTest, omDebug and omCheck routines are undefined |
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| 275 | + to break after an omError occured within a debugger, |
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| 276 | set a breakpoint on dErrorBreak |
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| 277 | + to do checks from within the debugger, or to do checks with explicit |
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| 278 | check level, use omTest routines. |
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| 279 | */ |
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| 280 | |
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| 281 | /* by default, store alloc info and file/line where addr was freed */ |
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| 282 | #ifndef OM_TRACK |
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| 283 | #define OM_TRACK 4 |
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| 284 | #endif |
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| 285 | /* only do constant-time memory checks */ |
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| 286 | #ifndef OM_CHECK |
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| 287 | #define OM_CHECK 1 |
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| 288 | #endif |
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| 289 | /* Do actually free memory: |
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| 290 | (be careful: if this is set, memory is never really freed, |
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| 291 | but only marked as free) */ |
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| 292 | #ifndef OM_KEEP |
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| 293 | #define OM_KEEP 0 |
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| 294 | #endif |
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| 295 | /* but only after you have freed 1000 more addresses |
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| 296 | (this is actually independent of the value of OM_KEEP and used |
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| 297 | to initialize om_Opts.Keep) */ |
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| 298 | #ifndef OM_SING_KEEP |
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| 299 | #define OM_SING_KEEP 1000 |
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| 300 | #endif |
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| 301 | |
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| 302 | #endif /* MDEBUG */ |
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| 303 | |
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| 304 | |
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| 305 | /* undef KDEBUG for check of data during std computations |
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| 306 | * |
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| 307 | * define KDEBUG to |
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| 308 | * 0 for basic tests |
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| 309 | * 1 for tests in kSpoly |
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| 310 | * NOTE: You can locally enable tests in kspoly by setting the |
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| 311 | * define at the beginning of kspoly.cc |
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| 312 | */ |
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| 313 | #define KDEBUG 0 |
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| 314 | |
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| 315 | /* define LDEBUG checking numbers, undefine otherwise */ |
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| 316 | #define LDEBUG |
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| 317 | /* define RDEBUG checking rings (together with TRACE=9) */ |
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| 318 | #define RDEBUG |
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| 319 | /* define TEST for non time critical tests, undefine otherwise */ |
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| 320 | #define TEST |
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| 321 | |
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| 322 | /* #define PAGE_TEST */ |
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| 323 | |
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| 324 | /* define YYDEBUG 1 for debugging bison texts, 0 otherwise */ |
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| 325 | #define YYDEBUG 1 |
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| 326 | |
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| 327 | /* Undefine to disable debugging of MP stuff */ |
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| 328 | #ifdef HAVE_MPSR |
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| 329 | #define MPSR_DEBUG |
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| 330 | #endif |
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| 331 | |
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| 332 | |
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| 333 | /* define SPECTRUM_DEBUG and SPECTRUM_PRINT for debugging the spectrum code */ |
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| 334 | /* define SPECTRUM_IOSTREAM to use C++ iostream for error messages */ |
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| 335 | |
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| 336 | /* #define SPECTRUM_DEBUG */ |
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| 337 | /* #define SPECTRUM_PRINT */ |
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| 338 | #undef SPECTRUM_IOSTREAM |
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| 339 | |
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| 340 | #ifdef SPECTRUM_DEBUG |
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| 341 | #define MULTICNT_DEBUG |
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| 342 | #define GMPRAT_DEBUG |
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| 343 | #define KMATRIX_DEBUG |
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| 344 | #define SPLIST_DEBUG |
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| 345 | #define NPOLYGON_DEBUG |
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| 346 | #define SEMIC_DEBUG |
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| 347 | #endif |
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| 348 | |
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| 349 | #ifdef SPECTRUM_PRINT |
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| 350 | #define MULTICNT_PRINT |
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| 351 | #define GMPRAT_PRINT |
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| 352 | #define KMATRIX_PRINT |
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| 353 | #define SPLIST_PRINT |
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| 354 | #define NPOLYGON_PRINT |
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| 355 | #define SEMIC_PRINT |
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| 356 | #endif |
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| 357 | |
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| 358 | #ifdef SPECTRUM_IOSTREAM |
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| 359 | #define MULTICNT_IOSTREAM |
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| 360 | #define GMPRAT_IOSTREAM |
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| 361 | #define KMATRIX_IOSTREAM |
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| 362 | #define SPLIST_IOSTREAM |
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| 363 | #define NPOLYGON_IOSTREAM |
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| 364 | #define SEMIC_IOSTREAM |
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| 365 | #endif |
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| 366 | |
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| 367 | |
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| 368 | #else /* not NDEBUG **************************************************** */ |
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| 369 | |
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| 370 | #define NO_PDEBUG |
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| 371 | |
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| 372 | /* define YYDEBUG 1 for debugging bison texts, 0 otherwise */ |
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| 373 | #define YYDEBUG 0 |
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| 374 | |
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| 375 | #endif /* not NDEBUG */ |
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| 376 | |
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| 377 | /******************************************************************* |
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| 378 | * |
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| 379 | * assume(x) -- a handy macro for assumptions |
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| 380 | * |
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| 381 | ******************************************************************/ |
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| 382 | |
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| 383 | #ifdef __cplusplus |
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| 384 | extern "C" { |
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| 385 | #endif |
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| 386 | // routine which is used to report the error |
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| 387 | // returns 0 |
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| 388 | extern int dReportError(const char* fmt, ...); |
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| 389 | // within a debugger, set a breakpoint on dErrorBreak |
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| 390 | // which is called after the error has been reported |
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| 391 | extern void dErrorBreak(); |
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| 392 | #ifdef __cplusplus |
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| 393 | } |
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| 394 | #endif |
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| 395 | |
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| 396 | #ifndef HAVE_ASSUME |
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| 397 | #define assume(x) ((void) 0) |
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| 398 | #define r_assume(x) ((void) 0) |
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| 399 | #else /* ! HAVE_ASSUME */ |
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| 400 | |
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| 401 | #define assume_violation(s,f,l) \ |
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| 402 | dReportError("assume violation at %s:%d condition: %s", f,l,s) |
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| 403 | |
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| 404 | #define assume(x) _assume(x, __FILE__, __LINE__) |
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| 405 | #define r_assume(x) _r_assume(x, __FILE__, __LINE__) |
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| 406 | |
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| 407 | #define _assume(x, f, l) \ |
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| 408 | do \ |
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| 409 | { \ |
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| 410 | if (! (x)) \ |
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| 411 | { \ |
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| 412 | assume_violation(#x, f, l); \ |
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| 413 | } \ |
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| 414 | } \ |
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| 415 | while (0) |
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| 416 | |
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| 417 | #define _r_assume(x, f, l) \ |
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| 418 | do \ |
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| 419 | { \ |
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| 420 | if (! (x)) \ |
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| 421 | { \ |
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| 422 | assume_violation(#x, f, l); \ |
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| 423 | return 0; \ |
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| 424 | } \ |
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| 425 | } \ |
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| 426 | while (0) |
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| 427 | #endif /* HAVE_ASSUME */ |
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| 428 | |
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| 429 | /* do have RDEBUG, unless we are doing the very real thing */ |
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| 430 | #ifdef HAVE_ASSUME |
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| 431 | #ifndef RDEBUG |
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| 432 | #define RDEBUG |
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| 433 | #endif |
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| 434 | #endif |
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| 435 | |
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| 436 | #if SIZEOF_VOIDP == 8 |
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| 437 | #ifndef OM_CHECK |
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| 438 | #define OM_CHECK 0 |
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| 439 | #endif |
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| 440 | #endif |
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| 441 | |
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| 442 | /* If we're not using GNU C, elide __attribute__ */ |
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| 443 | #ifndef __GNUC__ |
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| 444 | # define __attribute__(x) /*NOTHING*/ |
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| 445 | #endif |
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| 446 | |
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| 447 | #define STRINGIFY(name) #name |
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| 448 | #define EXPANDED_STRINGIFY(name) STRINGIFY(name) |
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| 449 | |
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| 450 | #endif /* MOD2_H */ |
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