Mercurial > projects > dstress
annotate dstress.c @ 904:67e77ee70d66
minor OpenBSD and Windows fixes
| author | thomask |
|---|---|
| date | Mon, 13 Mar 2006 00:42:40 +0000 |
| parents | 58966fea59f7 |
| children | 95160f4d06f8 |
| rev | line source |
|---|---|
| 438 | 1 /* |
| 2 * core test tool for the DStress test suite | |
| 251 | 3 * http://dstress.kuehne.cn |
| 4 * | |
| 5 * Copyright (C) 2005 Thomas Kuehne <thomas@kuehne.cn> | |
| 6 * | |
| 7 * This program is free software; you can redistribute it and/or modify | |
| 8 * it under the terms of the GNU General Public License as published by | |
| 9 * the Free Software Foundation; either version 2 of the License, or | |
| 10 * (at your option) any later version. | |
| 11 * | |
| 12 * This program is distributed in the hope that it will be useful, | |
| 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 15 * GNU General Public License for more details. | |
| 16 * | |
| 17 * You should have received a copy of the GNU General Public License | |
| 18 * along with this program; if not, write to the Free Software | |
| 19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
| 20 * | |
| 21 * $HeadURL$ | |
| 22 * $Date$ | |
| 23 * $Author$ | |
| 24 * | |
| 438 | 25 */ |
| 251 | 26 |
| 704 | 27 /* Beware: the code doesn't care about freeing allocated memory etc. ... */ |
| 432 | 28 |
| 251 | 29 #include <stdlib.h> |
| 30 #include <stdio.h> | |
| 31 #include <string.h> | |
| 32 #include <errno.h> | |
| 681 | 33 #include <ctype.h> |
| 251 | 34 |
| 734 | 35 /* number's choice: XOR and printf :) */ |
| 36 #define MODE_RUN (0x10000) | |
| 37 #define MODE_NORUN (0x1000) | |
| 38 #define MODE_COMPILE (0x100) | |
| 39 #define MODE_NOCOMPILE (0x10) | |
| 40 #define MODE_TORTURE (0x2) | |
| 251 | 41 |
| 734 | 42 #define RES_BASE_MASK (0xFFFFFF0) |
| 43 #define RES_PASS (0x1000000) | |
| 44 #define RES_XFAIL (0x100000) | |
| 45 #define RES_XPASS (0x10000) | |
| 46 #define RES_FAIL (0x1000) | |
| 47 #define RES_ERROR (0x100) | |
| 48 #define RES_UNTESTED (0x10) | |
| 49 #define RES_BAD_GDB (0x4) | |
| 50 #define RES_BAD_MSG (0x2) | |
| 490 | 51 |
| 499 | 52 #if defined(__GNU_LIBRARY__) || defined(__GLIBC__) |
| 697 | 53 #define USE_POSIX 1 |
| 251 | 54 #endif |
| 55 | |
| 685 | 56 #if defined(linux) || defined(__FreeBSD__) || defined(__OpenBSD__) |
| 697 | 57 #define USE_POSIX 1 |
| 251 | 58 #endif |
| 59 | |
| 273 | 60 #if defined(__APPLE__) && defined(__MACH__) |
| 697 | 61 #define USE_POSIX 1 |
| 273 | 62 #endif |
| 63 | |
|
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64 #if defined(WIN) || defined(WIN32) || defined(WIN64) |
| 633 | 65 #define USE_WINDOWS 1 |
| 66 #endif | |
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67 |
| 704 | 68 /* prefere USE_POSIX over USE_WINDOWS if both APIs are detected */ |
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69 #ifdef USE_POSIX |
| 254 | 70 |
| 251 | 71 #include <sys/types.h> |
| 72 #include <sys/stat.h> | |
| 73 #include <fcntl.h> | |
| 74 #include <unistd.h> | |
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75 #include <regex.h> |
| 734 | 76 #include <limits.h> |
| 490 | 77 |
| 904 | 78 /* not every STDLIB propperly supports C99's "%z" for printf formating */ |
| 79 /* (I just love those non-conforming headers...) */ | |
| 80 #undef ZU | |
| 81 | |
| 82 #if !defined(ZU) && defined(SSIZE_MAX) | |
| 83 #if defined(INT_MAX) && SSIZE_MAX == INT_MAX | |
| 84 #define ZU "%u" | |
| 85 #elif defined(LONG_MAX) && SSIZE_MAX == LONG_MAX | |
| 86 #define ZU "%lu" | |
| 87 #elif defined(LLONG_MAX) && SSIZE_MAX == LLONG_MAX | |
| 88 #define ZU "%llu" | |
| 89 #elif defined(SHRT_MAX) && SSIZE_MAX == SHRT_MAX | |
| 90 #define ZU "%hu" | |
| 91 #endif | |
| 92 #endif /* SSIZE_MAX */ | |
| 93 | |
| 94 #if !defined(ZU) && defined(SIZE_T_MAX) | |
| 95 #if defined(UINT_MAX) && SIZE_T_MAX == UINT_MAX | |
| 734 | 96 #define ZU "%u" |
| 904 | 97 #elif defined(ULONG_MAX) && SIZE_T_MAX == ULONG_MAX |
| 734 | 98 #define ZU "%lu" |
| 904 | 99 #elif defined(ULLONG_MAX) && SIZE_T_MAX == ULLONG_MAX |
| 100 #define ZU "%llu" | |
| 101 #elif defined(USHRT_MAX) && SIZE_T_MAX == USHRT_MAX | |
| 734 | 102 #define ZU "%hu" |
| 904 | 103 #endif |
| 104 #endif /* SIZE_T_MAX */ | |
| 105 | |
| 106 #ifndef ZU | |
| 107 #include <stdint.h> | |
| 108 #ifdef PTRDIFF_MAX | |
| 109 #if defined(INT_MAX) && PTRDIFF_MAX == INT_MAX | |
| 110 #define ZU "%u" | |
| 111 #elif defined(LONG_MAX) && PTRDIFF_MAX == LONG_MAX | |
| 112 #define ZU "%lu" | |
| 113 #elif defined(LLONG_MAX) && PTRDIFF_MAX == LLONG_MAX | |
| 114 #define ZU "%llu" | |
| 115 #elif defined(SHRT_MAX) && PTRDIFF_MAX == SHRT_MAX | |
| 116 #define ZU "%hu" | |
| 117 #endif | |
| 118 #endif | |
| 119 #endif /* PTRDIFF_MAX */ | |
| 120 | |
| 121 #ifndef ZU | |
| 734 | 122 #error what is the size of a pointer? |
| 123 #endif | |
| 904 | 124 |
| 490 | 125 #else |
| 633 | 126 #ifdef USE_WINDOWS |
| 490 | 127 |
| 128 #include <windows.h> | |
| 685 | 129 #define snprintf _snprintf |
| 697 | 130 #ifndef INVALID_FILE_SIZE |
| 704 | 131 #define INVALID_FILE_SIZE (-1) |
| 742 | 132 #endif |
| 734 | 133 |
| 134 /* not every STDLIB supports C99's "%z" for printf formating */ | |
| 746 | 135 #ifdef WIN32 |
| 734 | 136 #define ZU "%u" |
| 137 #else | |
| 746 | 138 #ifdef WIN64 |
| 734 | 139 #define ZU "%llu" |
| 140 #else | |
| 141 #error what is the size of a pointer? | |
| 142 #endif | |
| 143 #endif | |
| 144 | |
| 633 | 145 #else |
| 704 | 146 #error neither POSIX nor MSWindows API detected |
| 633 | 147 #endif /* USE_WINDOWS else */ |
| 490 | 148 #endif /* USE_POSIX else */ |
| 149 | |
| 734 | 150 #define TORTURE_PREFIX "torture-" |
| 697 | 151 |
| 704 | 152 #ifdef USE_POSIX |
| 153 #define CRASH_RUN "./crashRun" | |
| 734 | 154 #define TMP_DIR "./obj" |
| 704 | 155 #else |
| 633 | 156 #ifdef USE_WINDOWS |
| 734 | 157 #define TMP_DIR ".\\obj" |
| 633 | 158 #else |
| 704 | 159 #error OS dependent file names not defined |
| 633 | 160 #endif |
| 161 #endif | |
| 162 | |
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163 #ifdef USE_WINDOWS |
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164 HANDLE originalStdout, originalStderr; |
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165 #endif |
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166 |
| 734 | 167 const char* torture[] = { |
| 168 "", | |
| 746 | 169 |
| 734 | 170 "-g", "-inline", "-fPIC", "-O", "-release", |
| 746 | 171 |
| 734 | 172 "-g -inline", "-g -fPIC", "-g -O", "-g -release", |
| 173 "-inline -fPIC", "-inline -O", "-inline -release", | |
| 174 "-fPIC -O", "-fPIC -release", | |
| 175 "-O -release", | |
| 746 | 176 |
| 734 | 177 "-g -inline -fPIC", "-g -inline -O", "-g -inline -release", |
| 178 "-g -fPIC -O", "-g -fPIC -release", "-g -O -release", | |
| 179 "-inline -fPIC -O", "-inline -fPIC -release", "-inline -O -release", | |
| 180 "-fPIC -O -release", | |
| 181 | |
| 182 "-g -inline -fPIC -O", "-g -inline -fPIC -release", | |
| 183 "-g -fPIC -O -release", | |
| 184 "-inline -fPIC -O -release", | |
| 185 | |
| 186 "-g -inline -fPIC -O -release" | |
| 187 }; | |
| 188 | |
| 189 /* secure malloc */ | |
| 190 void *xmalloc(size_t size){ | |
| 191 void *p = malloc(size); | |
| 192 if (p == NULL){ | |
| 193 fprintf(stderr, "Failed to allocate " ZU " bytes!\n", size); | |
| 194 exit(EXIT_FAILURE); | |
| 195 } | |
| 196 return p; | |
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197 } |
| 734 | 198 #define malloc xmalloc |
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199 |
| 734 | 200 /* secure calloc */ |
| 201 void* xcalloc(size_t members, size_t size){ | |
| 202 void* ptr = calloc(members, size); | |
| 203 if(ptr == NULL){ | |
| 204 fprintf(stderr, "Failed to allocate " ZU " elements" | |
| 205 "(" ZU " bytes each)!\n", members, size); | |
| 206 exit(EXIT_FAILURE); | |
| 207 } | |
| 208 return ptr; | |
| 209 } | |
| 210 #define calloc xcalloc | |
| 211 | |
| 212 | |
| 213 void printResult(int result, int modus, char* case_file, FILE* stream){ | |
| 214 char* msg = NULL; | |
| 215 #ifdef DEBUG | |
| 216 fprintf(stderr, "case: %s, modus: %x, result: %x\n", case_file, modus, | |
| 217 result); | |
| 218 #endif | |
| 219 | |
| 220 if(result & RES_PASS){ | |
| 221 msg = "PASS: "; | |
| 222 }else if(result & RES_XFAIL){ | |
| 223 msg = "XFAIL:"; | |
| 224 }else if(result & RES_XPASS){ | |
| 225 msg = "XPASS:"; | |
| 226 }else if(result & RES_FAIL){ | |
| 227 msg = "FAIL: "; | |
| 228 }else if(result & RES_ERROR){ | |
| 229 msg = "ERROR:"; | |
| 230 } | |
| 231 | |
| 232 fprintf(stream, "%s\t%s%s%s\n", msg, case_file, | |
| 233 (result & RES_BAD_MSG) ? " [bad error message]" : "", | |
| 234 (result & RES_BAD_GDB) ? " [bad debugger message]" : ""); | |
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235 } |
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236 |
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237 char* strip(char* buffer){ |
| 697 | 238 char* tmp = NULL; |
| 685 | 239 |
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240 if(buffer!=NULL){ |
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241 while(isspace(buffer[0])){ |
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242 buffer++; |
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243 } |
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244 |
| 622 | 245 for(tmp=buffer+strlen(buffer)-1; isspace(tmp[0]); tmp=buffer+strlen(buffer)-1){ |
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246 tmp[0]='\x00'; |
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247 } |
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248 } |
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249 return buffer; |
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250 } |
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251 |
| 734 | 252 unsigned int genTempFileNameCount; |
| 253 char* genTempFileName(){ | |
| 254 char* back; | |
| 255 size_t len; | |
| 256 | |
| 257 len = strlen(TMP_DIR) + 128; | |
| 258 back = malloc(len); | |
| 746 | 259 |
| 260 #ifdef USE_POSIX | |
| 734 | 261 snprintf(back, len, "%s/t%x-%x-%x.tmp", TMP_DIR, getpid(), rand(), ++genTempFileNameCount); |
| 746 | 262 #else |
| 263 snprintf(back, len, "%s\\t%x-%x-%x.tmp", TMP_DIR, getpid(), rand(), ++genTempFileNameCount); | |
| 264 #endif | |
| 734 | 265 |
| 266 return back; | |
| 267 } | |
| 268 | |
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269 /* cleanup "/" versus "\" in filenames */ |
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270 char* cleanPathSeperator(char* filename){ |
| 697 | 271 char* pos = NULL; |
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272 #ifdef USE_POSIX |
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273 for(pos=strchr(filename, '\\'); pos; pos=strchr(filename, '\\')){ |
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274 *pos='/'; |
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275 } |
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276 #else |
| 633 | 277 #if USE_WINDOWS |
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278 for(pos=strchr(filename, '/'); pos; pos=strchr(filename, '/')){ |
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279 *pos='\\'; |
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280 } |
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281 #else |
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282 |
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283 #error no cleanPathSeperator available for this system |
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284 |
| 633 | 285 #endif /* USE_WINDOWS else */ |
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286 #endif /* USE_POSIX else */ |
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287 return filename; |
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288 } |
| 490 | 289 |
| 902 | 290 char* loadFile(char* filename, size_t* len){ |
| 490 | 291 #ifdef USE_POSIX |
| 697 | 292 char* back; |
| 251 | 293 struct stat fileInfo; |
| 294 int file = open(filename, O_RDONLY); | |
| 697 | 295 |
| 296 back = NULL; | |
| 297 | |
| 251 | 298 if(errno == 0 && file != 0 && file != -1){ |
| 299 if(0==fstat(file, &fileInfo)){ | |
| 300 back=malloc(fileInfo.st_size+1); | |
| 301 fileInfo.st_size = read(file, back, fileInfo.st_size); | |
| 440 | 302 if(fileInfo.st_size>=0){ |
| 697 | 303 *(back+fileInfo.st_size) = '\x00'; |
| 902 | 304 *len = fileInfo.st_size; |
| 251 | 305 }else{ |
| 436 | 306 back = NULL; |
| 902 | 307 *len = 0; |
| 251 | 308 } |
| 309 } | |
| 310 close(file); | |
| 311 } | |
| 436 | 312 |
| 313 if(back){ | |
| 314 return back; | |
| 315 } | |
| 316 | |
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317 fprintf(stderr, "File not found \"%s\" (%s)\n", filename, strerror(errno)); |
| 436 | 318 exit(EXIT_FAILURE); |
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319 #else /* USE_POSIX */ |
| 633 | 320 #ifdef USE_WINDOWS |
| 734 | 321 /* @todo@ check for 32bit/64bit */ |
| 697 | 322 char* back; |
| 254 | 323 DWORD size, numread; |
| 324 HANDLE file=CreateFile(filename, GENERIC_READ, FILE_SHARE_READ, NULL, | |
| 325 OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL | FILE_FLAG_SEQUENTIAL_SCAN, NULL); | |
| 697 | 326 |
| 327 back = NULL; | |
| 328 size = 0; | |
| 329 numread = 0; | |
| 254 | 330 if (file != INVALID_HANDLE_VALUE){ |
| 331 size = GetFileSize(file, NULL); | |
| 332 if (size != INVALID_FILE_SIZE){ | |
| 333 back=malloc((size+1)*sizeof(char)); | |
| 292 | 334 if (ReadFile(file,back,size,&numread,NULL) == 1){ |
| 335 if (numread==size){ | |
| 697 | 336 *(back+size) = '\x00'; |
| 904 | 337 *len = size; |
| 292 | 338 }else{ |
| 438 | 339 back = NULL; |
| 904 | 340 *len = 0; |
| 292 | 341 } |
| 342 }else{ | |
| 438 | 343 back = NULL; |
| 904 | 344 *len = 0; |
| 292 | 345 } |
| 254 | 346 } |
| 347 CloseHandle(file); | |
| 348 } | |
| 438 | 349 if(back){ |
| 350 errno = 0; | |
| 351 return back; | |
| 352 } | |
| 353 | |
| 354 fprintf(stderr, "File not found \"%s\"\n", filename); | |
| 355 exit(EXIT_FAILURE); | |
| 633 | 356 #else /* USE_WINDOWS */ |
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357 |
| 707 | 358 #error no loadFile implementation present |
| 361 | 359 |
| 633 | 360 #endif /* USE_WINDOWS */ |
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361 #endif /* USE_POSIX else */ |
| 490 | 362 } |
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363 |
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364 void writeFile(const char* filename, const char* content){ |
| 697 | 365 size_t len; |
| 366 FILE* file; | |
| 367 | |
| 368 len = strlen(content); | |
| 369 errno = 0; | |
| 370 file = fopen(filename, "w+"); | |
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371 |
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372 if(errno == 0 && file != NULL){ |
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373 if((fwrite(content, sizeof(char), len, file) != len) || (errno != 0)){ |
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374 fprintf(stderr, "failed to write file \"%s\" (%s)\n", filename, strerror(errno)); |
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375 exit(EXIT_FAILURE); |
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376 } |
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377 if(fclose(file) || (errno != 0)){ |
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378 fprintf(stderr, "failed to close file \"%s\" (%s)\n", filename, strerror(errno)); |
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379 exit(EXIT_FAILURE); |
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380 } |
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381 return; |
| 438 | 382 } |
| 499 | 383 |
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384 fprintf(stderr, "couldn't open file \"%s\" for writing (%s)\n", filename, strerror(errno)); |
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385 exit(EXIT_FAILURE); |
| 438 | 386 } |
| 387 | |
| 499 | 388 /* query the environment for the compiler name */ |
| 697 | 389 char* getCompiler(void){ |
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390 char* back = getenv("DMD"); |
| 704 | 391 |
| 392 if(back==NULL){ | |
| 393 back = "dmd"; | |
| 394 } | |
| 395 | |
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396 return strip(cleanPathSeperator(back)); |
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397 } |
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398 |
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399 /* query the environment for the debugger name */ |
| 697 | 400 char* getGDB(void){ |
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401 char* back = getenv("GDB"); |
| 704 | 402 |
| 403 if(back==NULL){ | |
| 404 back = "gdb"; | |
| 405 } | |
| 406 | |
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407 return strip(cleanPathSeperator(back)); |
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408 } |
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409 |
| 734 | 410 char* getTortureBlock(void){ |
| 411 char* back = getenv("DSTRESS_TORTURE_BLOCK"); | |
| 412 | |
| 413 if(back!=NULL){ | |
| 414 back = strip(back); | |
| 415 if(strlen(back)<1){ | |
| 416 back = NULL; | |
| 417 } | |
| 418 } | |
| 419 | |
| 420 return back; | |
| 421 } | |
| 422 | |
| 499 | 423 /* extract the FIRST occurance of a given TAG until the next linebreak */ |
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424 char* getCaseFlag(const char* data, const char* tag){ |
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425 char* begin; |
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426 char* end1; |
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427 char* end2; |
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428 char* back; |
| 438 | 429 |
| 697 | 430 begin = NULL; |
| 431 end1 = NULL; | |
| 432 end2 = NULL; | |
| 433 back = NULL; | |
| 434 | |
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435 if(data!=NULL && tag!=NULL){ |
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436 begin = strstr(data, tag); |
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437 if(begin!=NULL){ |
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438 begin = begin+strlen(tag); |
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439 end1 = strstr(begin, "\n"); |
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440 end2 = strstr(begin, "\r"); |
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441 if(end2!=NULL && ((end1!=NULL && end2<end1) || end1==NULL)){ |
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442 end1=end2; |
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443 } |
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444 if(end1==NULL){ |
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445 end1 = begin + strlen(begin); |
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446 } |
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447 back = malloc(end1-begin+1); |
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448 strncpy(back, begin, end1-begin); |
| 697 | 449 back[end1-begin]='\x00'; |
|
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450 return strip(cleanPathSeperator(back)); |
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451 } |
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452 } |
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453 |
| 429 | 454 return calloc(1,1); |
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455 } |
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456 |
| 499 | 457 /* check compile-time error messages */ |
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458 int checkErrorMessage(const char* file_, const char* line_, const char* buffer){ |
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459 |
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460 char* file; |
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461 char* line; |
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462 char* dmd; |
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463 char* gdc; |
| 697 | 464 size_t len; |
| 465 int back; | |
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466 |
| 697 | 467 file = NULL; |
| 468 line = NULL; | |
| 469 dmd = NULL; | |
| 470 gdc = NULL; | |
| 471 len = 0; | |
| 472 back = 0; | |
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473 |
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474 /* clean arguments */ |
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475 if(strcmp(file_, "")!=0){ |
| 685 | 476 len = strlen(file_)+1; |
| 477 file = malloc(len); | |
| 478 strncpy(file, file_, len); | |
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479 } |
| 438 | 480 |
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481 if(strcmp(line_, "")!=0){ |
| 685 | 482 len = strlen(line_)+1; |
| 483 line = malloc(len); | |
| 484 strncpy(line, line_, len); | |
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485 } |
| 438 | 486 |
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487 /* gen patterns*/ |
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488 if(file!=NULL){ |
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489 if(line!=NULL){ |
| 770 | 490 len = strlen(file)+strlen(line)+3; |
| 685 | 491 dmd = malloc(len); |
| 492 snprintf(dmd, len, "%s(%s)", file, line); | |
| 493 | |
| 494 gdc = malloc(len); | |
| 770 | 495 snprintf(gdc, len, "%s:%s", file, line); |
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496 }else{ |
| 685 | 497 len = strlen(file)+2; |
| 498 dmd = malloc(len); | |
| 499 snprintf(dmd, len, "%s(", file); | |
| 622 | 500 |
| 685 | 501 gdc = malloc(len); |
| 502 snprintf(gdc, len, "%s:", file); | |
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503 } |
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504 }else if(line!=NULL){ |
| 770 | 505 len = strlen(line)+3; |
| 685 | 506 dmd = malloc(len); |
| 770 | 507 snprintf(dmd, len, "(%s)", line); |
| 622 | 508 |
| 685 | 509 gdc = malloc(len); |
| 770 | 510 snprintf(gdc, len, ":%s", line); |
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511 }else{ |
| 432 | 512 return 1; |
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513 } |
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514 |
| 438 | 515 /* specific error messages */ |
| 676 | 516 #ifdef DEBUG |
| 517 fprintf(stderr, "pattern(dmd):\t%s\n", dmd); | |
| 518 fprintf(stderr, "pattern(gdc):\t%s\n", gdc); | |
| 519 #endif | |
| 251 | 520 |
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521 if( (dmd!=NULL && strstr(buffer, dmd)) |
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522 || (gdc!=NULL && strstr(buffer, gdc)) |
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523 || (dmd==NULL && gdc==NULL)){ |
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524 back=1; |
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525 } |
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526 |
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527 return back; |
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528 } |
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529 |
| 432 | 530 int checkRuntimeErrorMessage(const char* file_, const char* line_, const char* buffer){ |
| 438 | 531 /* PhobosLong dir/file.d(2) |
| 490 | 532 * Phobos package.module(2) |
| 438 | 533 */ |
| 432 | 534 |
| 535 char* file; | |
| 536 char* line; | |
| 537 char* phobos; | |
| 538 char* phobosLong; | |
| 539 | |
| 540 char* begin; | |
| 439 | 541 char* end; |
| 685 | 542 size_t len; |
| 432 | 543 |
| 544 int back=0; | |
| 545 | |
| 697 | 546 file = NULL; |
| 547 line = NULL; | |
| 548 phobos = NULL; | |
| 549 phobosLong = NULL; | |
| 550 | |
| 551 begin = NULL; | |
| 552 end = NULL; | |
| 553 len = 0; | |
| 554 | |
| 432 | 555 /* clean arguments */ |
| 556 if(strcmp(file_, "")!=0){ | |
| 685 | 557 len = strlen(file_)+1; |
| 558 file = malloc(len); | |
| 559 strncpy(file, file_, len); | |
| 432 | 560 } |
| 438 | 561 |
| 432 | 562 if(strcmp(line_, "")!=0){ |
| 685 | 563 len = strlen(line_)+1; |
| 564 line = malloc(len); | |
| 565 strncpy(line, line_, len); | |
| 432 | 566 } |
| 438 | 567 |
| 432 | 568 /* gen patterns*/ |
| 569 if(file!=NULL){ | |
| 570 if(line!=NULL){ | |
| 685 | 571 len = strlen(file)+strlen(line)+5; |
| 572 phobos = malloc(len); | |
| 438 | 573 begin=strrchr(file,'/'); |
| 574 if(begin){ | |
| 432 | 575 begin++; |
| 576 }else{ | |
| 438 | 577 begin=strrchr(file,'\\'); |
| 578 if(begin){ | |
| 579 begin++; | |
| 580 }else{ | |
| 581 begin=file; | |
| 582 } | |
| 432 | 583 } |
| 439 | 584 end=strrchr(file,'.'); |
| 585 strncat(phobos, begin, end-begin); | |
| 685 | 586 snprintf(phobos, len, "%.*s(%s)", |
| 587 (int)(end-begin), begin, | |
| 588 line); | |
| 432 | 589 |
| 685 | 590 phobosLong = malloc(len); |
| 591 snprintf(phobosLong, len, "%s(%s)", file, line); | |
| 432 | 592 }else{ |
| 685 | 593 len = strlen(file)+2; |
| 594 phobos = malloc(len); | |
| 438 | 595 begin=strrchr(file,'/'); |
| 596 if(begin){ | |
| 432 | 597 begin++; |
| 598 }else{ | |
| 438 | 599 begin=strrchr(file,'\\'); |
| 600 if(begin){ | |
| 601 begin++; | |
| 602 }else{ | |
| 603 begin=file; | |
| 604 } | |
| 432 | 605 } |
| 439 | 606 end=strrchr(file,'.'); |
| 685 | 607 snprintf(phobos, len, "%.*s(", (int)(end-begin), begin); |
| 432 | 608 |
| 685 | 609 phobosLong = malloc(len); |
| 610 snprintf(phobosLong, len, "%s(", file); | |
| 432 | 611 } |
| 612 }else if(line!=NULL){ | |
| 685 | 613 len = strlen(line)+3; |
| 614 phobos = malloc(len); | |
| 615 snprintf(phobos, len, "(%s)", line); | |
| 438 | 616 |
| 432 | 617 phobosLong=NULL; |
| 618 }else{ | |
| 619 return 1; | |
| 620 } | |
| 621 | |
| 438 | 622 /* specific error messages */ |
| 432 | 623 |
| 676 | 624 #ifdef DEBUG |
| 625 fprintf(stderr, "pattern(phobosShort):\t%s\n", phobos); | |
| 626 fprintf(stderr, "pattern(phobosLong):\t%s\n", phobosLong); | |
| 627 #endif | |
| 628 | |
| 432 | 629 if( (phobos && strstr(buffer, phobos)) |
| 630 || (phobosLong && strstr(buffer, phobosLong))) | |
| 631 { | |
| 632 back=1; | |
| 633 } | |
| 438 | 634 |
| 635 return back; | |
|
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636 } |
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637 |
| 490 | 638 int hadExecCrash(const char* buffer){ |
|
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639 if(strstr(buffer, "Segmentation fault") |
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640 || strstr(buffer, "Internal error") |
| 499 | 641 || strstr(buffer, "gcc.gnu.org/bugs") |
| 774 | 642 || strstr(buffer, "EXIT CODE: signal") |
| 643 || strstr(buffer, "Assertion failure") | |
| 644 || strstr(buffer, "Access Violation")) | |
| 490 | 645 { |
| 646 return 1; | |
| 647 } | |
| 648 return 0; | |
| 649 } | |
| 650 | |
| 499 | 651 /* system call with time-out */ |
| 734 | 652 int crashRun(const char* cmd, char** logFile){ |
| 746 | 653 |
| 697 | 654 size_t len; |
| 655 char* buffer; | |
| 656 | |
| 734 | 657 *logFile = genTempFileName(); |
| 746 | 658 #ifdef USE_POSIX |
| 734 | 659 len = 20 + strlen(CRASH_RUN) + strlen(cmd) + strlen(*logFile); |
| 697 | 660 buffer = malloc(len); |
| 661 | |
| 734 | 662 snprintf(buffer, len, "\"%s\" %s > %s 2>&1", CRASH_RUN, cmd, *logFile); |
| 697 | 663 |
| 490 | 664 system(buffer); |
| 902 | 665 buffer=loadFile(*logFile, &len); |
| 490 | 666 |
| 902 | 667 /* @todo@ use: len */ |
| 490 | 668 if(strstr(buffer, "EXIT CODE: 0")){ |
| 669 return EXIT_SUCCESS; | |
| 670 }else if(strstr(buffer, "EXIT CODE: 256") | |
| 671 || strstr(buffer, "EXIT CODE: timeout")) | |
| 672 { | |
| 673 return EXIT_FAILURE; | |
| 674 }else{ | |
| 675 return RAND_MAX; | |
| 676 } | |
|
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677 #elif defined USE_WINDOWS |
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678 PROCESS_INFORMATION processInfo; |
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679 STARTUPINFO startupInfo; |
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680 SECURITY_ATTRIBUTES sa = { |
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681 sizeof(SECURITY_ATTRIBUTES), NULL, TRUE |
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682 }; |
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683 HANDLE tLogFile; |
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684 unsigned long exitCode; |
| 902 | 685 int timeLeft = 600; /* time limit in iterations of WFX loop */ |
|
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686 |
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687 memset(&processInfo, 0, sizeof(PROCESS_INFORMATION)); |
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688 memset(&startupInfo, 0, sizeof(STARTUPINFO)); |
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689 startupInfo.cb = sizeof(STARTUPINFO); |
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690 |
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691 tLogFile = CreateFile(*logFile, GENERIC_WRITE, |
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692 0, &sa, CREATE_ALWAYS, FILE_FLAG_WRITE_THROUGH, NULL); |
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693 |
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694 if (tLogFile == NULL) { |
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695 printf("ERROR: could not open log file"); |
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696 return RAND_MAX; |
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697 } |
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698 |
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699 SetStdHandle(STD_OUTPUT_HANDLE, tLogFile); |
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700 SetStdHandle(STD_ERROR_HANDLE, originalStdout); |
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701 |
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702 if (!CreateProcess(NULL, (char*) cmd, NULL, NULL, TRUE, 0, NULL, NULL, |
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703 &startupInfo, &processInfo)) { |
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704 void *message; |
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705 |
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706 FormatMessageA(FORMAT_MESSAGE_ALLOCATE_BUFFER |
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707 | FORMAT_MESSAGE_FROM_SYSTEM, NULL, GetLastError(), 0, |
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708 (char*) &message, 0, NULL); |
| 490 | 709 |
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710 SetStdHandle(STD_OUTPUT_HANDLE, originalStdout); |
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711 SetStdHandle(STD_ERROR_HANDLE, originalStderr); |
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712 CloseHandle(tLogFile); |
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713 |
| 902 | 714 /* this should never happen */ |
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715 fprintf(stderr, "ERROR running %s:\n", cmd); |
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716 fprintf(stderr, "%s\n", message); |
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717 LocalFree((HLOCAL) message); |
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718 return RAND_MAX; |
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719 } |
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720 |
| 902 | 721 /* wait for exit */ |
|
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722 while (TRUE) { |
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723 GetExitCodeProcess(processInfo.hProcess, &exitCode); |
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724 if (exitCode == 0x103) { |
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725 if (--timeLeft == 0) { |
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726 TerminateProcess(processInfo.hProcess, EXIT_FAILURE); |
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727 SetStdHandle(STD_OUTPUT_HANDLE, originalStdout); |
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728 SetStdHandle(STD_ERROR_HANDLE, originalStderr); |
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729 CloseHandle(tLogFile); |
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730 printf("EXIT CODE: timeout\n"); |
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731 Sleep(100); |
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732 return RAND_MAX; |
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733 } |
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734 Sleep(100); |
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735 } else { |
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736 SetStdHandle(STD_OUTPUT_HANDLE, originalStdout); |
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737 SetStdHandle(STD_ERROR_HANDLE, originalStderr); |
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738 |
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739 CloseHandle(tLogFile); |
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740 |
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741 printf("EXIT CODE: %i\n", exitCode); |
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742 return exitCode; |
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743 } |
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744 } |
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745 |
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746 #else /* USE_WINDOWS */ |
| 704 | 747 #error comment me out, if your test cases produce neither eternal loops nor Access Violations |
| 746 | 748 |
| 749 len = 10 + strlen(cmd) + strlen(*logFile); | |
| 750 buffer = malloc(len); | |
| 751 | |
| 752 snprintf(buffer, len, "%s > %s 2>&1", cmd, *logFile); | |
| 753 | |
| 754 int i = system(buffer); | |
| 902 | 755 printf("EXIT CODE: %i\n", i); |
| 746 | 756 |
| 697 | 757 return i; |
| 490 | 758 #endif /* USE_POSIX else */ |
| 759 } | |
| 760 | |
| 734 | 761 int target_compile(int modus, char* compiler, char* arguments, char* case_file, |
| 762 char* error_file, char* error_line) | |
| 763 { | |
| 764 size_t bufferLen; | |
| 765 char* buffer; | |
| 766 int res; | |
| 767 int testResult; | |
| 768 int good_error; | |
| 769 char* logFile; | |
| 770 | |
| 771 bufferLen = 0; | |
| 772 buffer = NULL; | |
| 773 res = -1; | |
| 774 testResult = -1; | |
| 775 good_error = 0; | |
| 776 logFile = NULL; | |
| 777 | |
| 778 if(!(modus & MODE_COMPILE) && !(modus & MODE_NOCOMPILE)){ | |
| 779 fprintf(stderr, "BUG: badly handled mode %i (->compile)\n", | |
| 780 modus); | |
| 781 exit(EXIT_FAILURE); | |
| 782 } | |
| 783 | |
| 784 /* gen command */ | |
| 785 bufferLen = strlen(compiler) + strlen(arguments) + strlen(TMP_DIR) | |
| 786 + strlen(case_file) + 21; | |
| 787 buffer = malloc(bufferLen); | |
| 788 snprintf(buffer, bufferLen, "%s %s ", compiler, arguments); | |
| 789 | |
| 790 if(NULL == strstr(buffer, "-od")){ | |
| 791 snprintf(buffer, bufferLen, "%s %s -od%s -c %s", | |
| 792 compiler, arguments, TMP_DIR, case_file); | |
| 793 }else{ | |
| 794 snprintf(buffer, bufferLen, "%s %s -c %s", | |
| 795 compiler, arguments, case_file); | |
| 796 } | |
| 797 | |
| 798 /* test */ | |
| 799 if(modus & MODE_COMPILE){ | |
| 902 | 800 printf("compile: %s\n", buffer); |
| 734 | 801 }else{ |
| 902 | 802 printf("nocompile: %s\n", buffer); |
| 734 | 803 } |
| 804 res = crashRun(buffer, &logFile); | |
| 805 | |
| 806 /* diagnostic */ | |
| 902 | 807 buffer = loadFile(logFile, &bufferLen); |
| 808 printf("%.*s\n", (int)bufferLen, buffer); | |
| 734 | 809 remove(logFile); |
| 810 good_error = checkErrorMessage(error_file, error_line, buffer); | |
| 811 | |
| 812 if(hadExecCrash(buffer)){ | |
| 813 testResult = RES_ERROR; | |
| 814 }else if(modus & MODE_COMPILE){ | |
| 815 if(res == EXIT_SUCCESS){ | |
| 816 testResult = RES_PASS; | |
| 817 }else if(res == EXIT_FAILURE){ | |
| 818 testResult = RES_FAIL | (good_error ? 0 : RES_BAD_MSG); | |
| 819 }else{ | |
| 820 testResult = RES_ERROR | (good_error ? 0 : RES_BAD_MSG); | |
| 821 } | |
| 822 }else{ | |
| 823 if(res == EXIT_FAILURE){ | |
| 824 if(good_error){ | |
| 825 testResult = RES_XFAIL; | |
| 826 }else{ | |
| 827 testResult = RES_FAIL | RES_BAD_MSG; | |
| 828 } | |
| 829 }else if(res == EXIT_SUCCESS){ | |
| 830 testResult = RES_XPASS; | |
| 831 }else{ | |
| 832 testResult = RES_ERROR; | |
| 833 } | |
| 834 } | |
| 835 | |
| 836 return testResult; | |
| 837 } | |
| 838 | |
| 839 int target_run(int modus, char* compiler, char* arguments, char* case_file, | |
| 840 char* error_file, char* error_line | |
| 841 #ifdef REG_EXTENDED | |
| 842 , char* gdb, char* gdb_script, regex_t* gdb_pattern | |
| 843 #endif | |
| 844 ) | |
| 845 { | |
| 846 size_t bufferLen; | |
| 847 char* buffer; | |
| 848 int res; | |
| 849 int testResult; | |
| 850 int good_error; | |
| 851 char* logFile; | |
| 852 char* gdb_scripter; | |
| 853 int good_gdb; | |
| 854 | |
| 855 bufferLen = 0; | |
| 856 buffer = NULL; | |
| 857 res = -1; | |
| 858 testResult = -1; | |
| 859 good_error = 0; | |
| 860 logFile = NULL; | |
| 861 good_gdb = 0; | |
| 862 gdb_scripter = NULL; | |
| 863 | |
| 864 if(!(modus & MODE_RUN) && !(modus & MODE_NORUN)){ | |
| 865 fprintf(stderr, "BUG: badly handled mode %i (->run)\n", modus); | |
| 866 exit(EXIT_FAILURE); | |
| 867 } | |
| 746 | 868 |
| 734 | 869 /* gen command */ |
| 870 | |
| 871 bufferLen = strlen(compiler) + strlen(arguments) + strlen(TMP_DIR) | |
| 872 + strlen(case_file) * 2 + 64; | |
| 873 buffer = malloc(bufferLen); | |
| 874 snprintf(buffer, bufferLen, "%s %s ", compiler, arguments); | |
| 875 | |
| 876 if(NULL == strstr(buffer, "-od")){ | |
| 877 if(NULL == strstr(buffer, "-of")){ | |
| 878 snprintf(buffer, bufferLen, | |
| 879 "%s %s -od%s -of%s.exe %s", | |
| 880 compiler, arguments, TMP_DIR, case_file, | |
| 881 case_file); | |
| 882 }else{ | |
| 883 snprintf(buffer, bufferLen, | |
| 884 "%s %s -od%s %s", | |
| 885 compiler, arguments, TMP_DIR, case_file); | |
| 886 } | |
| 887 }else if(NULL == strstr(buffer, "-of")){ | |
| 888 snprintf(buffer, bufferLen, | |
| 889 "%s %s -of%s.exe %s", | |
| 890 compiler, arguments, case_file, case_file); | |
| 891 }else{ | |
| 892 snprintf(buffer, bufferLen, "%s %s %s", | |
| 893 compiler, arguments, case_file); | |
| 894 } | |
| 895 | |
| 896 /* test 1/3 - compile */ | |
| 897 if(modus & MODE_RUN){ | |
| 902 | 898 printf("run: %s\n", buffer); |
| 734 | 899 }else{ |
| 902 | 900 printf("norun: %s\n", buffer); |
| 734 | 901 } |
| 902 res = crashRun(buffer, &logFile); | |
| 903 | |
| 904 /* diagnostic 1/3 */ | |
| 902 | 905 buffer = loadFile(logFile, &bufferLen); |
| 906 printf("%.*s", (int)bufferLen, buffer); | |
| 734 | 907 remove(logFile); |
| 746 | 908 |
| 734 | 909 if(modus & MODE_RUN){ |
| 910 good_error = checkErrorMessage(error_file, error_line, | |
| 911 buffer); | |
| 912 }else{ | |
| 913 good_error = 1; | |
| 914 } | |
| 915 | |
| 916 if(hadExecCrash(buffer)){ | |
| 917 return RES_ERROR; | |
| 918 }else if((res == EXIT_FAILURE) && good_error){ | |
| 919 return RES_FAIL; | |
| 920 }else if(res!=EXIT_SUCCESS){ | |
| 921 return RES_ERROR | (good_error ? 0 : RES_BAD_MSG); | |
| 922 } | |
| 923 | |
| 924 /* test 2/3 - run */ | |
| 925 bufferLen = strlen(case_file) + 30; | |
| 926 buffer = malloc(bufferLen); | |
| 927 snprintf(buffer, bufferLen, "%s.exe", case_file); | |
| 902 | 928 printf("%s\n", buffer); |
| 734 | 929 res=crashRun(buffer, &logFile); |
| 930 | |
| 931 /* diagnostic 2/3 */ | |
| 902 | 932 buffer = loadFile(logFile, &bufferLen); |
| 933 printf("%.*s\n", (int) bufferLen, buffer); | |
| 734 | 934 remove(logFile); |
| 935 | |
| 936 if(modus & MODE_NORUN){ | |
| 937 good_error = checkRuntimeErrorMessage(error_file, error_line, | |
| 938 buffer); | |
| 939 }else{ | |
| 940 good_error = 1; | |
| 941 } | |
| 942 | |
| 943 #ifdef REG_EXTENDED | |
| 944 if(gdb_script != NULL){ | |
| 945 good_gdb = 0; | |
| 946 /* test 3/3 - gdb */ | |
| 947 gdb_scripter = genTempFileName(); | |
| 948 writeFile(gdb_scripter, gdb_script); | |
| 949 bufferLen = strlen(gdb) + strlen(case_file) | |
| 950 + strlen(gdb_scripter) + 20; | |
| 951 snprintf(buffer, bufferLen, "%s %s.exe < %s", | |
| 952 gdb, case_file, gdb_scripter); | |
| 902 | 953 printf("%s\n", buffer); |
| 734 | 954 if(EXIT_SUCCESS==crashRun(buffer, &logFile)){ |
| 955 /* diagnostic 3/3 */ | |
| 902 | 956 buffer = loadFile(logFile, &bufferLen); |
| 957 printf("%.*s\n", (int)bufferLen, buffer); | |
| 734 | 958 good_gdb = (regexec(gdb_pattern, buffer, 0, NULL, 0)==0); |
| 959 } | |
| 960 remove(logFile); | |
| 961 remove(gdb_scripter); | |
| 962 }else{ | |
| 963 good_gdb = 1; | |
| 964 } | |
| 746 | 965 #else |
| 966 good_gdb = 1; | |
| 902 | 967 #endif /* REG_EXTENDED else */ |
| 734 | 968 |
| 969 if(modus & MODE_RUN){ | |
| 970 if(hadExecCrash(buffer)){ | |
| 746 | 971 testResult = RES_ERROR; |
| 734 | 972 }else if((res==EXIT_SUCCESS) && good_gdb){ |
| 973 testResult = RES_PASS; | |
| 974 }else if((res==EXIT_FAILURE) && good_error && good_gdb){ | |
| 975 testResult = RES_FAIL; | |
| 976 }else{ | |
| 977 testResult = RES_ERROR | (good_error ? 0 : RES_BAD_MSG) | |
| 978 | (good_gdb ? 0 : RES_BAD_GDB); | |
| 979 } | |
| 980 }else{ | |
| 981 if(res==EXIT_SUCCESS){ | |
| 982 testResult = RES_XPASS; | |
| 983 }else if(good_error && good_gdb){ | |
| 984 testResult = RES_XFAIL; | |
| 985 }else{ | |
| 986 testResult = RES_FAIL | (good_error ? 0 : RES_BAD_MSG) | |
| 987 | (good_gdb ? 0 : RES_BAD_GDB); | |
| 988 } | |
| 989 } | |
| 990 | |
| 991 return testResult; | |
| 992 } | |
| 254 | 993 |
| 251 | 994 int main(int argc, char* arg[]){ |
| 746 | 995 |
| 438 | 996 char* compiler; /* the compiler - from enviroment flag "DMD" */ |
|
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997 char* cmd_arg_case; /* additional arguments - from the testcase file */ |
|
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998 char* buffer; /* general purpose buffer */ |
| 685 | 999 size_t bufferLen; |
| 734 | 1000 int index; |
| 438 | 1001 int modus; /* test modus: RUN NORUN COMPILE NOCOMPILE */ |
| 1002 char* case_file; | |
| 734 | 1003 int case_result; |
| 1004 int torture_result[sizeof(torture)/sizeof(char*)]; | |
| 1005 char* torture_block_global; | |
| 1006 char* torture_block_case; | |
| 1007 char* torture_require; | |
|
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1008 char* error_file; /* expected sourcefile containing the error */ |
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1009 char* error_line; /* expected error line */ |
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1010 char* gdb; /* the debugger - from environment flag "GDB" */ |
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1011 char* gdb_script; /* gdb command sequence */ |
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1012 char* gdb_pattern_raw; /* POSIX regexp expected in GDB's output */ |
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1013 #ifdef REG_EXTENDED |
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1014 regex_t* gdb_pattern; |
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1015 #endif |
| 438 | 1016 |
| 697 | 1017 compiler = NULL; |
| 1018 cmd_arg_case = NULL; | |
| 1019 buffer = NULL; | |
| 1020 bufferLen = 0; | |
| 1021 modus = -1; | |
| 1022 case_file = NULL; | |
| 734 | 1023 torture_block_global = NULL; |
| 1024 torture_block_case = NULL; | |
| 1025 torture_require = NULL; | |
| 697 | 1026 error_file = NULL; |
| 1027 error_line = NULL; | |
| 1028 gdb = NULL; | |
| 1029 gdb_script = NULL; | |
| 1030 gdb_pattern_raw = NULL; | |
| 1031 #ifdef REG_EXTENDED | |
| 1032 gdb_pattern = NULL; | |
| 1033 #endif | |
| 1034 | |
| 251 | 1035 /* check arguments */ |
| 1036 if(argc != 3){ | |
| 438 | 1037 err: |
| 902 | 1038 fprintf(stderr, "DStress test executer (revision 1083)\n" |
| 1039 "Copyright by Thomas Kuehne <thomas@kuehne.cn> 2005, 2006\n" | |
| 704 | 1040 "\n"); |
| 1041 | |
| 734 | 1042 if(argc!=0){ |
| 704 | 1043 fprintf(stderr, |
| 1044 "%s <run|norun|compile|nocompile> <source>\n", | |
| 1045 arg[0]); | |
| 734 | 1046 }else{ |
| 704 | 1047 fprintf(stderr, |
| 1048 "dstress <run|norun|compile|nocompile>" | |
| 1049 " <source>\n"); | |
| 734 | 1050 } |
| 704 | 1051 |
| 734 | 1052 fprintf(stderr, "\n" |
| 704 | 1053 "== eniroment settings (usually $NAME or %%NAME%%) ==\n" |
| 1054 "* DMD - compiler (including standard arguments)\n" | |
| 734 | 1055 "* GDB - debugger (including standard arguments)\n"); |
| 1056 fprintf(stderr, "\n" | |
| 704 | 1057 "== case setting (line in the case source) ==\n" |
| 1058 "* __DSTRESS_DFLAGS__ - additional compiler arguments\n" | |
| 1059 "only evaluated if it is a \"nocompile\" or \"norun\" test:\n" | |
| 1060 "* __DSTRESS_ELINE__ - expected source line to throw an error message\n" | |
| 1061 "* __DSTRESS_EFILE__ - expected source file to throw an error message\n" | |
| 734 | 1062 " (defaults to the case file)\n"); |
| 1063 fprintf(stderr, | |
| 704 | 1064 "only evaluated if it is a \"run\" or \"norun\" test:\n" |
| 1065 "* __GDB_SCRIPT__ - command sequence to feed to the debugger\n" | |
| 1066 " (use \\n to encode a line break)\n" | |
| 1067 "* __GDB_PATTERN__ - expected regular expression in the debugger's\n" | |
| 734 | 1068 " output\n"); |
| 1069 fprintf(stderr, "\n" | |
| 704 | 1070 "== note ==\n" |
| 710 | 1071 "* the current directory is required to contain the sub-directory \"obj\"\n" |
| 704 | 1072 " (used for temporary files)\n" |
| 1073 ); | |
| 438 | 1074 exit(EXIT_FAILURE); |
| 251 | 1075 } |
| 438 | 1076 |
| 734 | 1077 modus = 0; |
| 1078 if(0==strncmp(arg[1], TORTURE_PREFIX, strlen(TORTURE_PREFIX))){ | |
| 1079 modus |= MODE_TORTURE; | |
| 1080 arg[1] += strlen(TORTURE_PREFIX); | |
| 1081 } | |
| 704 | 1082 if(0==strcmp(arg[1], "run")){ |
| 734 | 1083 modus |= MODE_RUN; |
| 704 | 1084 }else if(0==strcmp(arg[1], "norun")){ |
| 734 | 1085 modus |= MODE_NORUN; |
| 704 | 1086 }else if(0==strcmp(arg[1], "compile")){ |
| 734 | 1087 modus |= MODE_COMPILE; |
| 704 | 1088 }else if(0==strcmp(arg[1], "nocompile")){ |
| 734 | 1089 modus |= MODE_NOCOMPILE; |
| 251 | 1090 }else{ |
| 1091 goto err; | |
| 1092 } | |
| 1093 | |
| 1094 /* gen flags */ | |
| 902 | 1095 case_file = cleanPathSeperator(arg[2]); |
| 251 | 1096 compiler = getCompiler(); |
|
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1097 gdb = getGDB(); |
| 734 | 1098 torture_block_global = getTortureBlock(); |
| 902 | 1099 buffer = loadFile(case_file, &bufferLen); |
| 1100 bufferLen = 0; | |
| 438 | 1101 |
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1102 cmd_arg_case = getCaseFlag(buffer, "__DSTRESS_DFLAGS__"); |
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1103 error_line = getCaseFlag(buffer, "__DSTRESS_ELINE__"); |
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1104 error_file = getCaseFlag(buffer, "__DSTRESS_EFILE__"); |
|
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1105 gdb_script = getCaseFlag(buffer, "__GDB_SCRIPT__"); |
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1106 gdb_pattern_raw = getCaseFlag(buffer, "__GDB_PATTERN__"); |
| 734 | 1107 torture_block_case = getCaseFlag(buffer, "__DSTRESS_TORTURE_BLOCK__"); |
| 1108 torture_require = getCaseFlag(buffer, "__DSTRESS_TORTURE_REQUIRE__"); | |
|
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1109 |
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1110 /* set implicit source file */ |
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1111 if(strcmp(error_line, "")!=0 && strcmp(error_file, "")==0){ |
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1112 error_file=case_file; |
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1113 } |
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1114 |
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1115 /* gdb pattern */ |
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1116 #ifdef REG_EXTENDED |
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1117 if(gdb_pattern_raw!=NULL && gdb_pattern_raw[0]!='\x00'){ |
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1118 |
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1119 gdb_pattern = malloc(sizeof(regex_t)); |
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1120 if(regcomp(gdb_pattern, gdb_pattern_raw, REG_EXTENDED)){ |
| 704 | 1121 fprintf(stderr, "failed to compile regular expression:" |
| 1122 "\n\t%s\n", gdb_pattern_raw); | |
|
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1123 exit(EXIT_FAILURE); |
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1124 }else if(gdb_script==NULL){ |
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1125 fprintf(stderr, "GDB pattern without GDB script\n"); |
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1126 exit(EXIT_FAILURE); |
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1127 } |
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1128 }else{ |
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1129 gdb_pattern = NULL; |
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1130 } |
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1131 |
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1132 /* gdb script */ |
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1133 if(gdb_script!=NULL && gdb_script[0]!='\x00'){ |
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1134 if(gdb_pattern==NULL){ |
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1135 fprintf(stderr, "GDB script without GDB pattern\n"); |
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1136 exit(EXIT_FAILURE); |
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1137 } |
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1138 buffer=gdb_script; |
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1139 for(; *buffer; buffer++){ |
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1140 if(buffer[0]=='\\'){ |
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1141 if(buffer[1]=='n'){ |
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1142 buffer[0]=' '; |
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1143 buffer[1]='\n'; |
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1144 } |
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1145 buffer++; |
|
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1146 } |
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1147 } |
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1148 |
| 685 | 1149 bufferLen = strlen(gdb_script)+11; |
| 1150 buffer=malloc(bufferLen); | |
| 1151 snprintf(buffer, bufferLen, "%s\n\nquit\ny\n\n", gdb_script); | |
| 1152 gdb_script=buffer; | |
|
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1153 }else{ |
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1154 gdb_script = NULL; |
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1155 } |
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1156 |
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1157 #else |
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1158 |
| 704 | 1159 if(gdb_script && strlen(gdb_script)){ |
| 1160 if(gdb_pattern_raw && strlen(gdb_pattern_raw)){ | |
| 734 | 1161 fprintf(stderr, "WARNING: GDB/regex support inactive\n"); |
| 704 | 1162 }else{ |
| 734 | 1163 fprintf(stderr, "GDB script without GDB pattern\n"); |
| 704 | 1164 exit(EXIT_FAILURE); |
| 1165 } | |
|
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1166 }else if(gdb_pattern_raw && strlen(gdb_pattern_raw)){ |
| 734 | 1167 fprintf(stderr, "GDB pattern without GDB script\n"); |
|
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1168 exit(EXIT_FAILURE); |
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1169 } |
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1170 |
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1171 #endif /* REG_EXTENDED else */ |
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1172 |
| 493 | 1173 #ifdef DEBUG |
| 902 | 1174 fprintf(stderr, "case : \"%s\"\n", case_file); |
| 438 | 1175 fprintf(stderr, "compiler: \"%s\"\n", compiler); |
| 1176 fprintf(stderr, "DFLAGS C: \"%s\"\n", cmd_arg_case); | |
| 1177 fprintf(stderr, "ELINE : \"%s\"\n", error_line); | |
| 1178 fprintf(stderr, "EFILE : \"%s\"\n", error_file); | |
| 734 | 1179 #ifdef REG_EXTENDED |
|
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1180 fprintf(stderr, "GDB Scri: \"%s\"\n", gdb_script); |
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1181 fprintf(stderr, "GDB Patt: \"%s\"\n", gdb_pattern_raw); |
| 438 | 1182 #endif |
| 734 | 1183 fprintf(stderr, "block G : \"%s\"\n", torture_block_global); |
| 1184 fprintf(stderr, "block C : \"%s\"\n", torture_block_case); | |
| 1185 fprintf(stderr, "modus : %x\n", modus); | |
| 1186 #endif | |
| 685 | 1187 |
| 251 | 1188 |
| 734 | 1189 /* let's get serious */ |
|
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1190 #ifdef USE_WINDOWS |
| 902 | 1191 originalStdout = GetStdHandle(STD_OUTPUT_HANDLE); |
| 1192 originalStderr = GetStdHandle(STD_ERROR_HANDLE); | |
|
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1193 #endif |
|
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1194 |
| 734 | 1195 if(modus & MODE_TORTURE){ |
| 746 | 1196 if((modus & (MODE_COMPILE | MODE_NOCOMPILE)) |
| 734 | 1197 && (modus & (MODE_RUN | MODE_NORUN))) |
| 1198 { | |
| 1199 fprintf(stderr, "BUG: unhandled torture modus %x\n", modus); | |
| 902 | 1200 exit(EXIT_FAILURE); |
| 734 | 1201 }else if(!(modus & (MODE_COMPILE | MODE_NOCOMPILE | MODE_RUN | MODE_NORUN))){ |
| 1202 fprintf(stderr, "BUG: unhandled torture modus %x\n", modus); | |
| 902 | 1203 exit(EXIT_FAILURE); |
| 251 | 1204 } |
| 1205 | |
| 734 | 1206 bufferLen = strlen(torture[(sizeof(torture) / sizeof(char*))-1]) |
| 1207 + strlen(cmd_arg_case) + 3; | |
| 746 | 1208 |
| 734 | 1209 if(torture_block_case!=NULL && strlen(torture_block_case)<1){ |
| 1210 torture_block_case=NULL; | |
| 676 | 1211 } |
| 746 | 1212 |
| 734 | 1213 buffer = malloc(bufferLen); |
| 1214 for(index=0; index < sizeof(torture)/sizeof(char*); index++){ | |
| 1215 if((torture_block_global && strstr(torture[index], torture_block_global)) | |
| 1216 || (torture_block_case && strstr(torture[index], torture_block_case)) | |
| 1217 || (torture_block_case && !strstr(torture[index], torture_require))) | |
| 1218 { | |
| 1219 torture_result[index]=RES_UNTESTED; | |
| 1220 continue; | |
| 1221 } | |
| 746 | 1222 |
| 734 | 1223 buffer[0]=0; |
| 1224 snprintf(buffer, bufferLen, "%s %s", torture[index], cmd_arg_case); | |
| 746 | 1225 |
| 734 | 1226 if(modus & (MODE_COMPILE | MODE_NOCOMPILE)){ |
| 1227 torture_result[index] = target_compile(modus, | |
| 1228 compiler, buffer, case_file, | |
| 1229 error_file, error_line); | |
| 1230 }else if(modus & (MODE_RUN | MODE_NORUN)){ | |
| 1231 torture_result[index] = target_run(modus, | |
| 1232 compiler, buffer, case_file, | |
| 1233 error_file, error_line | |
| 1234 #ifdef REG_EXTENDED | |
| 1235 , gdb, gdb_script, gdb_pattern | |
| 1236 #endif | |
| 1237 ); | |
| 1238 } | |
| 438 | 1239 |
| 902 | 1240 printf("Torture-Sub-%i/" ZU "-", index+1, |
| 734 | 1241 sizeof(torture)/sizeof(char*)); |
| 1242 printResult(torture_result[index], modus, case_file, | |
| 902 | 1243 stdout); |
| 1244 printf("--------\n"); | |
| 685 | 1245 } |
| 251 | 1246 }else{ |
| 734 | 1247 if(modus & (MODE_RUN | MODE_NORUN)){ |
| 1248 case_result = target_run(modus, compiler, cmd_arg_case, | |
| 1249 case_file, error_file, error_line | |
| 1250 #ifdef REG_EXTENDED | |
| 1251 , gdb, gdb_script, gdb_pattern | |
| 1252 #endif | |
| 1253 ); | |
| 880 | 1254 }else if(modus & (MODE_COMPILE | MODE_NOCOMPILE)){ |
| 734 | 1255 case_result = target_compile(modus, compiler, |
| 1256 cmd_arg_case, case_file, error_file, | |
| 1257 error_line); | |
| 881 | 1258 }else{ |
| 1259 fprintf(stderr, "BUG: unhandled non-torture modus %x\n", modus); | |
| 902 | 1260 exit(EXIT_FAILURE); |
| 734 | 1261 } |
| 904 | 1262 |
| 902 | 1263 printf("Torture-Sub-1/" ZU "-", |
| 880 | 1264 sizeof(torture)/sizeof(char*)); |
| 1265 printResult(case_result, modus, case_file, stdout); | |
| 251 | 1266 } |
| 734 | 1267 |
| 902 | 1268 exit(EXIT_SUCCESS); |
| 251 | 1269 } |