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comparison tools/packed.c @ 2439:f81b42dd600d

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Adjust few comments.
author Matti Hamalainen <ccr@tnsp.org>
date Tue, 25 Feb 2020 13:40:32 +0200
parents 0b18f597351a
children 5b8cb850f5ab
comparison
equal deleted inserted replaced
2438:0b18f597351a 2439:f81b42dd600d
347 347
348 // Read (and possibly compress) the data 348 // Read (and possibly compress) the data
349 if (compress) 349 if (compress)
350 { 350 {
351 int zret; 351 int zret;
352
353 // Initialize compression streams
352 memset(&zstr, 0, sizeof(zstr)); 354 memset(&zstr, 0, sizeof(zstr));
353 if (deflateInit(&zstr, level) != Z_OK) 355 if (deflateInit(&zstr, level) != Z_OK)
354 { 356 {
355 ret = DMERR_COMPRESSION; 357 ret = DMERR_COMPRESSION;
356 goto out; 358 goto out;
357 } 359 }
358 zinit = TRUE; 360 zinit = TRUE;
359 361
360 // Initialize compression streams
361 zret = Z_OK; 362 zret = Z_OK;
362 while (!feof(inFile) && zret == Z_OK) 363 while (!feof(inFile) && zret == Z_OK)
363 { 364 {
364 zstr.avail_in = fread(inBuffer, sizeof(Uint8), SET_TMPBUF_SIZE, inFile); 365 zstr.avail_in = fread(inBuffer, sizeof(Uint8), SET_TMPBUF_SIZE, inFile);
365 366
464 } 465 }
465 466
466 // Read and uncompress the data, if needed 467 // Read and uncompress the data, if needed
467 if (decompress || (entry->flags & DMF_COMPRESSED) == 0) 468 if (decompress || (entry->flags & DMF_COMPRESSED) == 0)
468 { 469 {
470 // Initialize compression streams
469 memset(&zstr, 0, sizeof(zstr)); 471 memset(&zstr, 0, sizeof(zstr));
470 if (inflateInit(&zstr) != Z_OK) 472 if (inflateInit(&zstr) != Z_OK)
471 { 473 {
472 ret = DMERR_COMPRESSION; 474 ret = DMERR_COMPRESSION;
473 goto out; 475 goto out;
474 } 476 }
475 zinit = TRUE; 477 zinit = TRUE;
476 } 478 }
477 479
478 // Initialize compression streams
479 remaining = entry->length; 480 remaining = entry->length;
480 zret = Z_OK; 481 zret = Z_OK;
481 while (remaining > 0 && zret == Z_OK) 482 while (remaining > 0 && zret == Z_OK)
482 { 483 {
483 size_t needed = remaining > SET_TMPBUF_SIZE ? SET_TMPBUF_SIZE : remaining; 484 size_t needed = remaining > SET_TMPBUF_SIZE ? SET_TMPBUF_SIZE : remaining;