[472] | 1 | /* $Id: win32def.c,v 1.3 2004/06/18 16:10:06 gcosmo Exp $ */ |
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| 2 | /* +---------------------- Copyright notice -------------------------------+ */ |
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| 3 | /* | Copyright (C) 1995, Guy Barrand, LAL Orsay, (barrand@lal.in2p3.fr) | */ |
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| 4 | /* | Permission to use, copy, modify, and distribute this software | */ |
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| 5 | /* | and its documentation for any purpose and without fee is hereby | */ |
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| 6 | /* | granted, provided that the above copyright notice appear in all | */ |
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| 7 | /* | copies and that both that copyright notice and this permission | */ |
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| 8 | /* | notice appear in supporting documentation. This software is | */ |
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| 9 | /* | provided "as is" without express or implied warranty. | */ |
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| 10 | /* +---------------------- Copyright notice -------------------------------+ */ |
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| 11 | |
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| 12 | /* |
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| 13 | This program is a tool to build .def file |
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| 14 | used by lib.exe to build the DLL on Windows. |
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| 15 | It takes the output of a "dumpbin" over an |
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| 16 | archive library and produces the .def file for |
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| 17 | this library. For example : |
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| 18 | DOS> dumpbin /out:tmp /symbols MyLib.arc |
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| 19 | DOS> win32def.exe MyLib < tmp > MyLib.def |
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| 20 | Note that win32def is a standalone program that |
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| 21 | can be easily reconstructed with : |
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| 22 | DOS> cl /Fowin32def.exe win32def.c |
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| 23 | */ |
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| 24 | |
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| 25 | #include <string.h> |
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| 26 | #include <stdlib.h> |
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| 27 | #include <stdio.h> |
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| 28 | |
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| 29 | char** GetWords (char*,char*,int*); |
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| 30 | /*****************************************************************************/ |
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| 31 | int main ( |
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| 32 | int aArgn |
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| 33 | ,char** aArgs |
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| 34 | ) |
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| 35 | /*****************************************************************************/ |
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| 36 | { |
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| 37 | #define MAX_STRING 2048 |
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| 38 | char buffer[MAX_STRING+1]; |
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| 39 | int length; |
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| 40 | |
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| 41 | |
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| 42 | /*EXETYPE WINDOWS\n\ */ |
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| 43 | printf("\ |
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| 44 | LIBRARY %s\n\ |
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| 45 | EXPORTS\n",aArgs[1]); |
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| 46 | |
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| 47 | while(1){ |
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| 48 | if(fgets(buffer,MAX_STRING,stdin)==NULL) return EXIT_FAILURE; |
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| 49 | /* |
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| 50 | On some system (NT) editors when saving binary files |
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| 51 | put \r\n at place of \n ; we then look for \r\n. |
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| 52 | */ |
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| 53 | length = strlen(buffer); |
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| 54 | if( (length>=2) && (buffer[length-2]=='\r') && (buffer[length-1]=='\n') ) { |
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| 55 | buffer[length-2] = '\0'; |
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| 56 | length--; |
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| 57 | length--; |
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| 58 | } else if((length>=1) && (buffer[length-1]=='\n')) { |
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| 59 | buffer[length-1] = '\0'; |
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| 60 | length--; |
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| 61 | } |
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| 62 | if(strstr(buffer,"SECT")==NULL) continue; |
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| 63 | if(strstr(buffer,"External")==NULL) continue; |
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| 64 | if(strstr(buffer,"??_")!=NULL) { |
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| 65 | if(strstr(buffer,"operator/=")==NULL) continue; |
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| 66 | /* Keep operator /= */ |
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| 67 | } |
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| 68 | |
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| 69 | { |
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| 70 | char** words; |
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| 71 | int wordn; |
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| 72 | words = GetWords (buffer," ",&wordn); |
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| 73 | if(wordn>=8) { |
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| 74 | int iword = 7; |
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| 75 | int offset = 0; |
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| 76 | if(strcmp(words[4],"()")==0) { |
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| 77 | iword = 7; |
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| 78 | } else if(strcmp(words[4],"External")==0) { |
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| 79 | iword = 6; |
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| 80 | } |
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| 81 | if(words[iword][0]=='_') offset = 1; |
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| 82 | |
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| 83 | if( (iword==6) && (strstr(buffer,"static class")!=NULL) ){ |
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| 84 | /* static class objects are not DATA */ |
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| 85 | printf(" %s\n",words[iword]+offset); |
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| 86 | } else if(iword==6) { |
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| 87 | /* DATA */ |
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| 88 | printf(" %s\tDATA\n",words[iword]+offset); |
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| 89 | } else { |
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| 90 | /* code */ |
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| 91 | printf(" %s\n",words[iword]+offset); |
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| 92 | } |
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| 93 | |
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| 94 | } |
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| 95 | {int count; |
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| 96 | for(count=0;count<wordn;count++) if(words[count]) free(words[count]); |
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| 97 | if(words) free(words);} |
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| 98 | } |
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| 99 | /*printf("%s\n",buffer);*/ |
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| 100 | } |
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| 101 | return EXIT_SUCCESS; |
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| 102 | } |
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| 103 | /*****************************************************************************/ |
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| 104 | char** GetWords ( |
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| 105 | char* a_string |
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| 106 | ,char* a_limiter |
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| 107 | ,int* a_number |
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| 108 | ) |
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| 109 | /***************************************************************************/ |
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| 110 | /*!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!*/ |
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| 111 | { |
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| 112 | #define STRDUP(str) ((str) != NULL ? (strcpy((char*)malloc((unsigned)strlen(str) + 1), str)) : (char*)NULL) |
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| 113 | #define STRDEL(str) {if((str)!=NULL) {free(str);str=NULL;}} |
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| 114 | int count; |
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| 115 | char* string; |
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| 116 | char* token; |
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| 117 | int iline; |
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| 118 | char** list = NULL; |
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| 119 | int nline = 0; |
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| 120 | /*.........................................................................*/ |
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| 121 | if(a_number!=NULL) *a_number = 0; |
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| 122 | if( (a_string==NULL) || (*a_string=='\0') ) return NULL; |
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| 123 | if(a_limiter==NULL) return NULL; |
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| 124 | |
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| 125 | string = STRDUP(a_string); |
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| 126 | if(string==NULL) return NULL; |
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| 127 | |
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| 128 | nline = 16; |
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| 129 | list = (char**)malloc(nline*sizeof(char*)); |
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| 130 | if(list==NULL) return NULL; |
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| 131 | iline = 0; |
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| 132 | |
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| 133 | token = string; |
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| 134 | while(1) { |
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| 135 | char* pos; |
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| 136 | pos = strstr (token,a_limiter); |
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| 137 | if(pos!=NULL) { |
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| 138 | *pos = '\0'; |
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| 139 | if(*token!='\0') { |
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| 140 | if(iline>=nline) { |
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| 141 | nline +=16; |
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| 142 | list = (char**)realloc(list,nline*sizeof(char*)); |
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| 143 | if(list==NULL) return NULL; |
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| 144 | } |
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| 145 | list[iline] = token; |
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| 146 | iline++; |
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| 147 | } |
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| 148 | token = pos + strlen(a_limiter); |
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| 149 | } else { /*last word*/ |
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| 150 | if(*token!='\0') { |
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| 151 | if(iline>=nline) { |
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| 152 | nline += 16; |
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| 153 | list = (char**)realloc(list,nline*sizeof(char*)); |
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| 154 | if(list==NULL) return NULL; |
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| 155 | } |
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| 156 | list[iline] = token; |
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| 157 | iline++; |
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| 158 | } |
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| 159 | break; |
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| 160 | } |
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| 161 | } |
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| 162 | |
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| 163 | for(count=0;count<iline;count++) list[count] = STRDUP(list[count]); |
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| 164 | STRDEL(string); |
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| 165 | |
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| 166 | if(iline==0) { |
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| 167 | if(list) free(list); |
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| 168 | if(a_number!=NULL) *a_number = 0; |
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| 169 | return NULL; |
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| 170 | } else { |
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| 171 | if(a_number!=NULL) *a_number = iline; |
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| 172 | return list; |
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| 173 | } |
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| 174 | } |
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