| 316 | | read_args( argc, argv ) |
| 317 | | int argc; |
| 318 | | char **argv; |
| 319 | | { |
| 320 | | char tmp[1024]; |
| 321 | | |
| 322 | | int i, j, k; |
| 323 | | int do_usage; |
| 324 | | int len; |
| 325 | | |
| 326 | | OUTPUT_FILE = (char *) NULL;
|
| 327 | | |
| 328 | | TRACE_FILE = (char *) NULL;
|
| 329 | | |
| 330 | | TRACE_BUF = 0; |
| 331 | | |
| 332 | | TRACE_OPT = PvmTraceFull;
|
| 333 | | |
| 334 | | vflag = 0; |
| 335 | | |
| 336 | | do_usage = 0; |
| 337 | | |
| 338 | | for ( i=1 ; i < argc ; i++ ) |
| 339 | | { |
| 340 | | if ( argv[i][0] == '-' ) |
| 341 | | { |
| 342 | | k = i + 1; |
| 343 | | |
| 344 | | len = strlen( argv[i] ); |
| 345 | | |
| 346 | | for ( j=0 ; j < len ; j++ ) |
| 347 | | { |
| 348 | | switch ( argv[i][j] ) |
| 349 | | { |
| 350 | | case 'H': |
| 351 | | case 'h': |
| 352 | | usage(); break; |
| 353 | | |
| 354 | | case 'T': |
| 355 | | { |
| 356 | | if ( TRACE_FILE != NULL )
|
| 357 | | free( TRACE_FILE ); |
| 358 | | |
| 359 | | TRACE_FILE = trc_copy_str( argv[k++] ); |
| 360 | | |
| 361 | | break; |
| 362 | | } |
| 363 | | |
| 364 | | case 'O': |
| 365 | | { |
| 366 | | if ( OUTPUT_FILE != NULL )
|
| 367 | | free( OUTPUT_FILE ); |
| 368 | | |
| 369 | | OUTPUT_FILE = trc_copy_str( argv[k++] ); |
| 370 | | |
| 371 | | break; |
| 372 | | } |
| 373 | | |
| 374 | | case 'B': |
| 375 | | { |
| 376 | | TRACE_BUF = atoi( argv[k++] ); |
| 377 | | |
| 378 | | break; |
| 379 | | } |
| 380 | | |
| 381 | | case 'v': vflag++; break; |
| 382 | | |
| 383 | | case '-': break; |
| 384 | | |
| 385 | | default: |
| 386 | | { |
| 387 | | printf( "Unknown Option -%c\n", argv[i][j] ); |
| 388 | | |
| 389 | | do_usage++; |
| 390 | | |
| 391 | | break; |
| 392 | | } |
| 393 | | } |
| 394 | | } |
| 395 | | |
| 396 | | i = k - 1; |
| 397 | | } |
| 398 | | |
| 399 | | else |
| 400 | | { |
| 401 | | if ( !strcmp( argv[i], "full" ) ) |
| 402 | | TRACE_OPT = PvmTraceFull;
|
| 403 | | |
| 404 | | else if ( !strcmp( argv[i], "time" ) ) |
| 405 | | TRACE_OPT = PvmTraceTime;
|
| 406 | | |
| 407 | | else if ( !strcmp( argv[i], "count" ) ) |
| 408 | | TRACE_OPT = PvmTraceCount;
|
| 409 | | |
| 410 | | else |
| 411 | | { |
| 412 | | printf( "Unknown Option %s\n", argv[i] ); |
| 413 | | |
| 414 | | do_usage++; |
| 415 | | } |
| 416 | | } |
| 417 | | } |
| 418 | | |
| 419 | | if ( do_usage ) |
| 420 | | usage(); |
| 421 | | } |
