1173
1211
Added missing "; fi" to makefile.32sunu.
1174
1212
version 1.2.5rc3 and 1.0.15rc3 [September 18, 2002]
1175
1213
Revised libpng-config script.
1176
1215
version 1.2.5 and 1.0.15 [October 3, 2002]
1177
1216
Revised makefile.macosx, makefile.darwin, makefile.hpgcc, and makefile.hpux,
1178
1217
and makefile.aix.
1179
1218
Relocated two misplaced PNGAPI lines in pngtest.c
1181
Send comments/corrections/commendations to
1182
png-implement@ccrc.wustl.edu or to randeg@alum.rpi.edu
1219
version 1.2.6beta1 [October 22, 2002]
1220
Commented out warning about uninitialized mmx_support in pnggccrd.c.
1221
Changed "IBMCPP__" flag to "__IBMCPP__" in pngconf.h.
1222
Relocated two more misplaced PNGAPI lines in pngtest.c
1223
Fixed memory overrun bug in png_do_read_filler() with 16-bit datastreams,
1224
introduced in version 1.0.2.
1225
Revised makefile.macosx, makefile.dec, makefile.aix, and makefile.32sunu.
1226
version 1.2.6beta2 [November 1, 2002]
1227
Added libpng-config "--ldopts" output.
1228
Added "AR=ar" and "ARFLAGS=rc" and changed "ar rc" to "$(AR) $(ARFLAGS)"
1230
version 1.2.6beta3 [July 18, 2004]
1231
Reverted makefile changes from version 1.2.6beta2 and some of the changes
1232
from version 1.2.6beta1; these will be postponed until version 1.2.7.
1233
Version 1.2.6 is going to be a simple bugfix release.
1234
Changed the one instance of "ln -sf" to "ln -f -s" in each Sun makefile.
1235
Fixed potential overrun in pngerror.c by using strncpy instead of memcpy.
1236
Added "#!/bin/sh" at the top of configure, for recognition of the
1237
'x' flag under Cygwin (Cosmin).
1238
Optimized vacuous tests that silence compiler warnings, in png.c (Cosmin).
1239
Added support for PNG_USER_CONFIG, in pngconf.h (Cosmin).
1240
Fixed the special memory handler for Borland C under DOS, in pngmem.c
1242
Removed some spurious assignments in pngrutil.c (Cosmin).
1243
Replaced 65536 with 65536L, and 0xffff with 0xffffL, to silence warnings
1244
on 16-bit platforms (Cosmin).
1245
Enclosed shift op expressions in parentheses, to silence warnings (Cosmin).
1246
Used proper type png_fixed_point, to avoid problems on 16-bit platforms,
1247
in png_handle_sRGB() (Cosmin).
1248
Added compression_type to png_struct, and optimized the window size
1249
inside the deflate stream (Cosmin).
1250
Fixed definition of isnonalpha(), in pngerror.c and pngrutil.c (Cosmin).
1251
Fixed handling of unknown chunks that come after IDAT (Cosmin).
1252
Allowed png_error() and png_warning() to work even if png_ptr == NULL
1254
Replaced row_info->rowbytes with row_bytes in png_write_find_filter()
1256
Fixed definition of PNG_LIBPNG_VER_DLLNUM (Simon-Pierre).
1257
Used PNG_LIBPNG_VER and PNG_LIBPNG_VER_STRING instead of the hardcoded
1258
values in png.c (Simon-Pierre, Cosmin).
1259
Initialized png_libpng_ver[] with PNG_LIBPNG_VER_STRING (Simon-Pierre).
1260
Replaced PNG_LIBPNG_VER_MAJOR with PNG_LIBPNG_VER_DLLNUM in png.rc
1262
Moved the definition of PNG_HEADER_VERSION_STRING near the definitions
1263
of the other PNG_LIBPNG_VER_... symbols in png.h (Cosmin).
1264
Relocated #ifndef PNGAPI guards in pngconf.h (Simon-Pierre, Cosmin).
1265
Updated scripts/makefile.vc(a)win32 (Cosmin).
1266
Updated the MSVC project (Simon-Pierre, Cosmin).
1267
Updated the Borland C++ Builder project (Cosmin).
1268
Avoided access to asm_flags in pngvcrd.c, if PNG_1_0_X is defined (Cosmin).
1269
Commented out warning about uninitialized mmx_support in pngvcrd.c (Cosmin).
1270
Removed scripts/makefile.bd32 and scripts/pngdef.pas (Cosmin).
1271
Added extra guard around inclusion of Turbo C memory headers, in pngconf.h
1273
Renamed projects/msvc/ to projects/visualc6/, and projects/borland/ to
1274
projects/cbuilder5/ (Cosmin).
1275
Moved projects/visualc6/png32ms.def to scripts/pngw32.def,
1276
and projects/visualc6/png.rc to scripts/pngw32.rc (Cosmin).
1277
Added projects/visualc6/pngtest.dsp; removed contrib/msvctest/ (Cosmin).
1278
Changed line endings to DOS style in cbuilder5 and visualc6 files, even
1279
in the tar.* distributions (Cosmin).
1280
Updated contrib/visupng/VisualPng.dsp (Cosmin).
1281
Updated contrib/visupng/cexcept.h to version 2.0.0 (Cosmin).
1282
Added a separate distribution with "configure" and supporting files (Junichi).
1283
version 1.2.6beta4 [July 28, 2004]
1284
Added user ability to change png_size_t via a PNG_SIZE_T macro.
1285
Added png_sizeof() and png_convert_size() functions.
1286
Added PNG_SIZE_MAX (maximum value of a png_size_t variable.
1287
Added check in png_malloc_default() for (size_t)size != (png_uint_32)size
1288
which would indicate an overflow.
1289
Changed sPLT failure action from png_error to png_warning and abandon chunk.
1290
Changed sCAL and iCCP failures from png_error to png_warning and abandon.
1291
Added png_get_uint_31(png_ptr, buf) function.
1292
Added PNG_UINT_32_MAX macro.
1293
Renamed PNG_MAX_UINT to PNG_UINT_31_MAX.
1294
Made png_zalloc() issue a png_warning and return NULL on potential
1296
Turn on PNG_NO_ZALLOC_ZERO by default in version 1.2.x
1297
Revised "clobber list" in pnggccrd.c so it will compile under gcc-3.4.
1298
Revised Borland portion of png_malloc() to return NULL or issue
1299
png_error() according to setting of PNG_FLAG_MALLOC_NULL_MEM_OK.
1300
Added PNG_NO_SEQUENTIAL_READ_SUPPORTED macro to conditionally remove
1301
sequential read support.
1302
Added some "#if PNG_WRITE_SUPPORTED" blocks.
1303
#ifdef'ed out some redundancy in png_malloc_default().
1304
Use png_malloc instead of png_zalloc to allocate the pallete.
1305
version 1.0.16rc1 and 1.2.6rc1 [August 4, 2004]
1306
Fixed buffer overflow vulnerability in png_handle_tRNS()
1307
Fixed integer arithmetic overflow vulnerability in png_read_png().
1308
Fixed some harmless bugs in png_handle_sBIT, etc, that would cause
1309
duplicate chunk types to go undetected.
1310
Fixed some timestamps in the -config version
1311
Rearranged order of processing of color types in png_handle_tRNS().
1312
Added ROWBYTES macro to calculate rowbytes without integer overflow.
1313
Updated makefile.darwin and removed makefile.macosx from scripts directory.
1314
Imposed default one million column, one-million row limits on the image
1315
dimensions, and added png_set_user_limits() function to override them.
1316
Revised use of PNG_SET_USER_LIMITS_SUPPORTED macro.
1317
Fixed wrong cast of returns from png_get_user_width|height_max().
1318
Changed some "keep the compiler happy" from empty statements to returns,
1319
Revised libpng.txt to remove 1.2.x stuff from the 1.0.x distribution
1320
version 1.0.16rc2 and 1.2.6rc2 [August 7, 2004]
1321
Revised makefile.darwin and makefile.solaris. Removed makefile.macosx.
1322
Revised pngtest's png_debug_malloc() to use png_malloc() instead of
1323
png_malloc_default() which is not supposed to be exported.
1324
Fixed off-by-one error in one of the conversions to PNG_ROWBYTES() in
1325
pngpread.c. Bug was introduced in 1.2.6rc1.
1326
Fixed bug in RGB to RGBX transformation introduced in 1.2.6rc1.
1327
Fixed old bug in RGB to Gray transformation.
1328
Fixed problem with 64-bit compilers by casting arguments to abs()
1330
Changed "ln -sf" to "ln -f -s" in three makefiles (solaris, sco, so9).
1331
Changed "HANDLE_CHUNK_*" to "PNG_HANDLE_CHUNK_*" (Cosmin)
1332
Added "-@/bin/rm -f $(DL)/$(LIBNAME).so.$(PNGMAJ)" to 15 *NIX makefiles.
1333
Added code to update the row_info->colortype in png_do_read_filler() (MSB).
1334
version 1.0.16rc3 and 1.2.6rc3 [August 9, 2004]
1335
Eliminated use of "abs()" in testing cHRM and gAMA values, to avoid
1336
trouble with some 64-bit compilers. Created PNG_OUT_OF_RANGE() macro.
1337
Revised documentation of png_set_keep_unknown_chunks().
1338
Check handle_as_unknown status in pngpread.c, as in pngread.c previously.
1339
Moved "PNG_HANDLE_CHUNK_*" macros out of PNG_INTERNAL section of png.h
1340
Added "rim" definitions for CONST4 and CONST6 in pnggccrd.c
1341
version 1.0.16rc4 and 1.2.6rc4 [August 10, 2004]
1342
Fixed mistake in pngtest.c introduced in 1.2.6rc2 (declaration of
1343
"pinfo" was out of place).
1344
version 1.0.16rc5 and 1.2.6rc5 [August 10, 2004]
1345
Moved "PNG_HANDLE_CHUNK_*" macros out of PNG_ASSEMBLER_CODE_SUPPORTED
1346
section of png.h where they were inadvertently placed in version rc3.
1348
version 1.2.6 and 1.0.16 [August 15, 2004]
1349
Revised pngtest so memory allocation testing is only done when PNG_DEBUG==1.
1350
version 1.2.7beta1 [August 26, 2004]
1351
Removed unused pngasmrd.h file.
1352
Removed references to uu.net for archived files. Added references to
1353
PNG Spec (second edition) and the PNG ISO/IEC Standard.
1354
Added "test-dd" target in 15 makefiles, to run pngtest in DESTDIR.
1355
Fixed bug with "optimized window size" in the IDAT datastream, that
1356
causes libpng to write PNG files with incorrect zlib header bytes.
1357
version 1.2.7beta2 [August 28, 2004]
1358
Fixed bug with sCAL chunk and big-endian machines (David Munro).
1359
Undid new code added in 1.2.6rc2 to update the color_type in
1361
Added png_set_add_alpha() that updates color type.
1362
version 1.0.17rc1 and 1.2.7rc1 [September 4, 2004]
1363
Revised png_set_strip_filler() to not remove alpha if color_type has alpha.
1365
version 1.2.7 and 1.0.17 [September 12, 2004]
1367
Changed projects/msvc/png32ms.def to scripts/png32ms.def in makefile.cygwin
1368
version 1.2.8beta1 [November 1, 2004]
1369
Fixed bug in png_text_compress() that would fail to complete a large block.
1370
Fixed bug, introduced in libpng-1.2.7, that overruns a buffer during
1371
strip alpha operation in png_do_strip_filler().
1372
Added PNG_1_2_X definition in pngconf.h
1373
#ifdef out png_info_init in png.c and png_read_init in pngread.c (as of 1.3.0)
1374
version 1.2.8beta2 [November 2, 2004]
1375
Reduce color_type to a nonalpha type after strip alpha operation in
1376
png_do_strip_filler().
1377
version 1.2.8beta3 [November 3, 2004]
1378
Revised definitions of PNG_MAX_UINT_32, PNG_MAX_SIZE, and PNG_MAXSUM
1379
version 1.2.8beta4 [November 12, 2004]
1380
Fixed (again) definition of PNG_LIBPNG_VER_DLLNUM in png.h (Cosmin).
1381
Added PNG_LIBPNG_BUILD_PRIVATE in png.h (Cosmin).
1382
Set png_ptr->zstream.data_type to Z_BINARY, to avoid unnecessary detection
1383
of data type in deflate (Cosmin).
1384
Deprecated but continue to support SPECIALBUILD and PRIVATEBUILD in favor of
1385
PNG_LIBPNG_BUILD_SPECIAL_STRING and PNG_LIBPNG_BUILD_PRIVATE_STRING.
1386
version 1.2.8beta5 [November 20, 2004]
1387
Use png_ptr->flags instead of png_ptr->transformations to pass
1388
PNG_STRIP_ALPHA info to png_do_strip_filler(), to preserve ABI
1390
Revised handling of SPECIALBUILD, PRIVATEBUILD,
1391
PNG_LIBPNG_BUILD_SPECIAL_STRING and PNG_LIBPNG_BUILD_PRIVATE_STRING.
1392
version 1.2.8rc1 [November 24, 2004]
1393
Moved handling of BUILD macros from pngconf.h to png.h
1394
Added definition of PNG_LIBPNG_BASE_TYPE in png.h, inadvertently
1396
Revised scripts/pngw32.rc
1397
Despammed mailing addresses by masking "@" with "at".
1398
Inadvertently installed a supposedly faster test version of pngrutil.c
1399
version 1.2.8rc2 [November 26, 2004]
1400
Added two missing "\" in png.h
1401
Change tests in pngread.c and pngpread.c to
1402
if (png_ptr->transformations || (png_ptr->flags&PNG_FLAG_STRIP_ALPHA))
1403
png_do_read_transformations(png_ptr);
1404
version 1.2.8rc3 [November 28, 2004]
1405
Reverted pngrutil.c to version libpng-1.2.8beta5.
1406
Added scripts/makefile.elf with supporting code in pngconf.h for symbol
1407
versioning (John Bowler).
1408
version 1.2.8rc4 [November 29, 2004]
1409
Added projects/visualc7 (Simon-pierre).
1410
version 1.2.8rc5 [November 29, 2004]
1411
Fixed new typo in scripts/pngw32.rc
1413
version 1.2.8 [December 3, 2004]
1414
Removed projects/visualc7, added projects/visualc71.
1416
version 1.2.9beta1 [February 21, 2006]
1418
Initialized some structure members in pngwutil.c to avoid gcc-4.0.0 complaints
1419
Revised man page and libpng.txt to make it clear that one should not call
1420
png_read_end or png_write_end after png_read_png or png_write_png.
1421
Updated references to png-mng-implement mailing list.
1422
Fixed an incorrect typecast in pngrutil.c
1423
Added PNG_NO_READ_SUPPORTED conditional for making a write-only library.
1424
Added PNG_NO_WRITE_INTERLACING_SUPPORTED conditional.
1425
Optimized alpha-inversion loops in pngwtran.c
1426
Moved test for nonzero gamma outside of png_build_gamma_table() in pngrtran.c
1427
Make sure num_trans is <= 256 before copying data in png_set_tRNS().
1428
Make sure num_palette is <= 256 before copying data in png_set_PLTE().
1429
Interchanged order of write_swap_alpha and write_invert_alpha transforms.
1430
Added parentheses in the definition of PNG_LIBPNG_BUILD_TYPE (Cosmin).
1431
Optimized zlib window flag (CINFO) in contrib/pngsuite/*.png (Cosmin).
1432
Updated scripts/makefile.bc32 for Borland C++ 5.6 (Cosmin).
1433
Exported png_get_uint_32, png_save_uint_32, png_get_uint_16, png_save_uint_16,
1434
png_get_int_32, png_save_int_32, png_get_uint_31 (Cosmin).
1435
Added type cast (png_byte) in png_write_sCAL() (Cosmin).
1436
Fixed scripts/makefile.cygwin (Christian Biesinger, Cosmin).
1437
Default iTXt support was inadvertently enabled.
1439
version 1.2.9beta2 [February 21, 2006]
1441
Check for png_rgb_to_gray and png_gray_to_rgb read transformations before
1442
checking for png_read_dither in pngrtran.c
1443
Revised checking of chromaticity limits to accommodate extended RGB
1444
colorspace (John Denker).
1445
Changed line endings in some of the project files to CRLF, even in the
1446
"Unix" tar distributions (Cosmin).
1447
Made png_get_int_32 and png_save_int_32 always available (Cosmin).
1448
Updated scripts/pngos2.def, scripts/pngw32.def and projects/wince/png32ce.def
1449
with the newly exported functions.
1450
Eliminated distributions without the "configure" script.
1451
Updated INSTALL instructions.
1453
version 1.2.9beta3 [February 24, 2006]
1455
Fixed CRCRLF line endings in contrib/visupng/VisualPng.dsp
1456
Made libpng.pc respect EXEC_PREFIX (D. P. Kreil, J. Bowler)
1457
Removed reference to pngasmrd.h from Makefile.am
1458
Renamed CHANGES to ChangeLog.
1459
Renamed LICENSE to COPYING.
1460
Renamed ANNOUNCE to NEWS.
1461
Created AUTHORS file.
1463
version 1.2.9beta4 [March 3, 2006]
1465
Changed definition of PKGCONFIG from $prefix/lib to $libdir in configure.ac
1466
Reverted to filenames LICENSE and ANNOUNCE; removed AUTHORS and COPYING.
1467
Removed newline from the end of some error and warning messages.
1468
Removed test for sqrt() from configure.ac and configure.
1469
Made swap tables in pngtrans.c PNG_CONST (Carlo Bramix).
1470
Disabled default iTXt support that was inadvertently enabled in
1472
Added "OS2" to list of systems that don't need underscores, in pnggccrd.c
1473
Removed libpng version and date from *.c files.
1475
version 1.2.9beta5 [March 4, 2006]
1476
Removed trailing blanks from source files.
1477
Put version and date of latest change in each source file, and changed
1478
copyright year accordingly.
1479
More cleanup of configure.ac, Makefile.ac, and associated scripts.
1480
Restored scripts/makefile.elf which was inadvertently deleted.
1482
version 1.2.9beta6 [March 6, 2006]
1483
Fixed typo (12) in configuration files.
1485
version 1.2.9beta7 [March 7, 2006]
1486
Removed libpng.vers and libpng.sym from libpng12_la_SOURCES in Makefile.am
1487
Fixed inconsistent #ifdef's around png_sig_bytes() and png_set_sCAL_s()
1489
Updated makefile.elf as suggested by debian.
1490
Made cosmetic changes to some makefiles, adding LN_SF and other macros.
1491
Made some makefiles accept "exec_prefix".
1493
version 1.2.9beta8 [March 9, 2006]
1494
Fixed some "#if defined (..." which should be "#if defined(..."
1495
Bug introduced in libpng-1.2.8.
1496
Fixed inconsistency in definition of png_default_read_data()
1497
Restored blank that was lost from makefile.sggcc "clean" target in beta7.
1498
Revised calculation of "current" and "major" for irix in ltmain.sh
1499
Changed "mkdir" to "MKDIR_P" in some makefiles.
1500
Separated PNG_EXPAND and PNG_EXPAND_tRNS.
1501
Added png_set_expand_gray_1_2_4_to_8() and deprecated
1502
png_set_gray_1_2_4_to_8() which also expands tRNS to alpha.
1504
version 1.2.9beta9 [March 10, 2006]
1505
Include "config.h" in pngconf.h when available.
1506
Added some checks for NULL png_ptr or NULL info_ptr (timeless)
1508
version 1.2.9beta10 [March 20, 2006]
1509
Removed extra CR from contrib/visualpng/VisualPng.dsw (Cosmin)
1510
Made pnggccrd.c PIC-compliant (Christian Aichinger).
1511
Added makefile.mingw (Wolfgang Glas).
1512
Revised pngconf.h MMX checking.
1514
version 1.2.9beta11 [March 22, 2006]
1515
Fixed out-of-order declaration in pngwrite.c that was introduced in beta9
1516
Simplified some makefiles by using LIBSO, LIBSOMAJ, and LIBSOVER macros.
1518
version 1.2.9rc1 [March 31, 2006]
1519
Defined PNG_USER_PRIVATEBUILD when including "pngusr.h" (Cosmin).
1520
Removed nonsensical assertion check from pngtest.c (Cosmin).
1522
version 1.2.9 [April 14, 2006]
1523
Revised makefile.beos and added "none" selector in ltmain.sh
1525
version 1.2.10beta1 [April 15, 2006]
1526
Renamed "config.h" to "png_conf.h" and revised Makefile.am to add
1527
-DPNG_BUILDING_LIBPNG to compile directive, and modified pngconf.h
1528
to include png_conf.h only when PNG_BUILDING_LIBPNG is defined.
1530
version 1.2.10beta2 [April 15, 2006]
1531
Manually updated Makefile.in and configure. Changed png_conf.h.in
1534
version 1.2.10beta3 [April 15, 2006]
1535
Change png_conf.h back to config.h in pngconf.h.
1537
version 1.2.10beta4 [April 16, 2006]
1538
Change PNG_BUILDING_LIBPNG to PNG_CONFIGURE_LIBPNG in config/Makefile*.
1540
version 1.2.10beta5 [April 16, 2006]
1541
Added a configure check for compiling assembler code in pnggccrd.c
1543
version 1.2.10beta6 [April 17, 2006]
1544
Revised the configure check for pnggccrd.c
1545
Moved -DPNG_CONFIGURE_LIBPNG into @LIBPNG_DEFINES@
1546
Added @LIBPNG_DEFINES@ to arguments when building libpng.sym
1548
version 1.2.10beta7 [April 18, 2006]
1549
Change "exec_prefix=$prefix" to "exec_prefix=$(prefix)" in makefiles.
1551
version 1.2.10rc1 [April 19, 2006]
1552
Ensure pngconf.h doesn't define both PNG_USE_PNGGCCRD and PNG_USE_PNGVCRD
1553
Fixed "LN_FS" typo in makefile.sco and makefile.solaris.
1555
version 1.2.10rc2 [April 20, 2006]
1556
Added a backslash between -DPNG_CONFIGURE_LIBPNG and -DPNG_NO_ASSEMBLER_CODE
1557
in configure.ac and configure
1558
Made the configure warning about versioned symbols less arrogant.
1560
version 1.2.10rc3 [April 21, 2006]
1561
Added a note in libpng.txt that png_set_sig_bytes(8) can be used when
1562
writing an embedded PNG without the 8-byte signature.
1563
Revised makefiles and configure to avoid making links to libpng.so.*
1565
version 1.2.10 [April 23, 2006]
1566
Reverted configure to "rc2" state.
1568
version 1.2.11beta1 [May 31, 2006]
1569
scripts/libpng.pc.in contained "configure" style version info and would
1570
not work with makefiles.
1571
The shared-library makefiles were linking to libpng.so.0 instead of
1572
libpng.so.3 compatibility as the library.
1574
version 1.2.11beta2 [June 2, 2006]
1575
Increased sprintf buffer from 50 to 52 chars in pngrutil.c to avoid
1577
Fixed bug in example.c (png_set_palette_rgb -> png_set_palette_to_rgb)
1579
version 1.2.11beta3 [June 5, 2006]
1580
Prepended "#! /bin/sh" to ltmail.sh and contrib/pngminus/*.sh (Cosmin).
1581
Removed the accidental leftover Makefile.in~ (Cosmin).
1582
Avoided potential buffer overflow and optimized buffer in
1583
png_write_sCAL(), png_write_sCAL_s() (Cosmin).
1584
Removed the include directories and libraries from CFLAGS and LDFLAGS
1585
in scripts/makefile.gcc (Nelson A. de Oliveira, Cosmin).
1587
version 1.2.11beta4 [June 6, 2006]
1588
Allow zero-length IDAT chunks after the entire zlib datastream, but not
1589
after another intervening chunk type.
1591
version 1.0.19rc1, 1.2.11rc1 [June 13, 2006]
1592
Deleted extraneous square brackets from [config.h] in configure.ac
1594
version 1.0.19rc2, 1.2.11rc2 [June 14, 2006]
1595
Added prototypes for PNG_INCH_CONVERSIONS functions to png.h
1596
Revised INSTALL and autogen.sh
1597
Fixed typo in several makefiles (-W1 should be -Wl)
1598
Added typedef for png_int_32 and png_uint_32 on 64-bit systems.
1600
version 1.0.19rc3, 1.2.11rc3 [June 15, 2006]
1601
Removed the new typedefs for 64-bit systems (delay until version 1.4.0)
1602
Added one zero element to png_gamma_shift[] array in pngrtran.c to avoid
1603
reading out of bounds.
1605
version 1.0.19rc4, 1.2.11rc4 [June 15, 2006]
1606
Really removed the new typedefs for 64-bit systems.
1608
version 1.0.19rc5, 1.2.11rc5 [June 22, 2006]
1609
Removed png_sig_bytes entry from scripts/pngw32.def
1611
version 1.0.19, 1.2.11 [June 26, 2006]
1614
version 1.0.20, 1.2.12 [June 27, 2006]
1615
Really increased sprintf buffer from 50 to 52 chars in pngrutil.c to avoid
1618
Send comments/corrections/commendations to png-mng-implement at lists.sf.net
1619
(subscription required; visit
1620
https://lists.sourceforge.net/lists/listinfo/png-mng-implement
1622
or to glennrp at users.sourceforge.net
added
removed
PNG/libpng/CHANGES
