Glenn Randers-Pehrson | 08a3343 | 1998-03-07 06:06:55 -0600 | [diff] [blame] | 1 | CHANGES - changes for libpng |
Guy Schalnat | 0d58058 | 1995-07-20 02:43:20 -0500 | [diff] [blame] | 2 | |
| 3 | version 0.2 |
Guy Schalnat | b2e01bd | 1996-01-26 01:38:47 -0600 | [diff] [blame] | 4 | added reader into png.h |
| 5 | fixed small problems in stub file |
Guy Schalnat | 0d58058 | 1995-07-20 02:43:20 -0500 | [diff] [blame] | 6 | version 0.3 |
Guy Schalnat | b2e01bd | 1996-01-26 01:38:47 -0600 | [diff] [blame] | 7 | added pull reader |
| 8 | split up pngwrite.c to several files |
| 9 | added pnglib.txt |
| 10 | added example.c |
| 11 | cleaned up writer, adding a few new tranformations |
| 12 | fixed some bugs in writer |
| 13 | interfaced with zlib 0.5 |
| 14 | added K&R support |
| 15 | added check for 64 KB blocks for 16 bit machines |
Guy Schalnat | 0d58058 | 1995-07-20 02:43:20 -0500 | [diff] [blame] | 16 | version 0.4 |
Guy Schalnat | b2e01bd | 1996-01-26 01:38:47 -0600 | [diff] [blame] | 17 | cleaned up code and commented code |
| 18 | simplified time handling into png_time |
| 19 | created png_color_16 and png_color_8 to handle color needs |
| 20 | cleaned up color type defines |
| 21 | fixed various bugs |
| 22 | made various names more consistant |
| 23 | interfaced with zlib 0.71 |
| 24 | cleaned up zTXt reader and writer (using zlib's Reset functions) |
| 25 | split transformations into pngrtran.c and pngwtran.c |
Guy Schalnat | 0d58058 | 1995-07-20 02:43:20 -0500 | [diff] [blame] | 26 | version 0.5 |
Guy Schalnat | b2e01bd | 1996-01-26 01:38:47 -0600 | [diff] [blame] | 27 | interfaced with zlib 0.8 |
| 28 | fixed many reading and writing bugs |
Guy Schalnat | 0d58058 | 1995-07-20 02:43:20 -0500 | [diff] [blame] | 29 | saved using 3 spaces instead of tabs |
| 30 | version 0.6 |
| 31 | added png_large_malloc() and png_large_free() |
| 32 | added png_size_t |
| 33 | cleaned up some compiler warnings |
| 34 | added png_start_read_image() |
| 35 | version 0.7 |
| 36 | cleaned up lots of bugs |
| 37 | finished dithering and other stuff |
| 38 | added test program |
| 39 | changed name from pnglib to libpng |
Andreas Dilger | 47a0c42 | 1997-05-16 02:46:07 -0500 | [diff] [blame] | 40 | version 0.71 [June, 1995] |
Guy Schalnat | 0d58058 | 1995-07-20 02:43:20 -0500 | [diff] [blame] | 41 | changed pngtest.png for zlib 0.93 |
| 42 | fixed error in libpng.txt and example.c |
Guy Schalnat | 51f0eb4 | 1995-09-26 05:22:39 -0500 | [diff] [blame] | 43 | version 0.8 |
| 44 | cleaned up some bugs |
| 45 | added png_set_filler() |
| 46 | split up pngstub.c into pngmem.c, pngio.c, and pngerror.c |
| 47 | added #define's to remove unwanted code |
| 48 | moved png_info_init() to png.c |
| 49 | added old_size into png_realloc() |
| 50 | added functions to manually set filtering and compression info |
| 51 | changed compression parameters based on image type |
| 52 | optimized filter selection code |
| 53 | added version info |
| 54 | changed external functions passing floats to doubles (k&r problems?) |
| 55 | put all the configurable stuff in pngconf.h |
| 56 | enabled png_set_shift to work with paletted images on read |
Guy Schalnat | b2e01bd | 1996-01-26 01:38:47 -0600 | [diff] [blame] | 57 | added png_read_update_info() - updates info structure with |
| 58 | transformations |
Andreas Dilger | 47a0c42 | 1997-05-16 02:46:07 -0500 | [diff] [blame] | 59 | version 0.81 [August, 1995] |
Guy Schalnat | 6d76471 | 1995-12-19 03:22:19 -0600 | [diff] [blame] | 60 | incorporated Tim Wegner's medium model code (thanks, Tim) |
Andreas Dilger | 47a0c42 | 1997-05-16 02:46:07 -0500 | [diff] [blame] | 61 | version 0.82 [September, 1995] |
| 62 | [unspecified changes] |
| 63 | version 0.85 [December, 1995] |
| 64 | added more medium model code (almost everything's a far) |
Guy Schalnat | 6d76471 | 1995-12-19 03:22:19 -0600 | [diff] [blame] | 65 | added i/o, error, and memory callback functions |
| 66 | fixed some bugs (16 bit, 4 bit interlaced, etc.) |
| 67 | added first run progressive reader (barely tested) |
Andreas Dilger | 47a0c42 | 1997-05-16 02:46:07 -0500 | [diff] [blame] | 68 | version 0.86 [January, 1996] |
Guy Schalnat | 69b1448 | 1996-01-10 02:56:49 -0600 | [diff] [blame] | 69 | fixed bugs |
| 70 | improved documentation |
Andreas Dilger | 47a0c42 | 1997-05-16 02:46:07 -0500 | [diff] [blame] | 71 | version 0.87 [January, 1996] |
Guy Schalnat | b2e01bd | 1996-01-26 01:38:47 -0600 | [diff] [blame] | 72 | fixed medium model bugs |
| 73 | fixed other bugs introduced in 0.85 and 0.86 |
Guy Schalnat | 4ee97b0 | 1996-01-16 01:51:56 -0600 | [diff] [blame] | 74 | added some minor documentation |
Andreas Dilger | 47a0c42 | 1997-05-16 02:46:07 -0500 | [diff] [blame] | 75 | version 0.88 [January, 1996] |
Guy Schalnat | b2e01bd | 1996-01-26 01:38:47 -0600 | [diff] [blame] | 76 | fixed progressive bugs |
| 77 | replaced tabs with spaces |
| 78 | cleaned up documentation |
Guy Schalnat | e5a3779 | 1996-06-05 15:50:50 -0500 | [diff] [blame] | 79 | added callbacks for read/write and warning/error functions |
Andreas Dilger | 47a0c42 | 1997-05-16 02:46:07 -0500 | [diff] [blame] | 80 | version 0.89 [July, 1996] |
Guy Schalnat | e5a3779 | 1996-06-05 15:50:50 -0500 | [diff] [blame] | 81 | added new initialization API to make libpng work better with shared libs |
| 82 | we now have png_create_read_struct(), png_create_write_struct(), |
| 83 | png_create_info_struct(), png_destroy_read_struct(), and |
| 84 | png_destroy_write_struct() instead of the separate calls to |
| 85 | malloc and png_read_init(), png_info_init(), and png_write_init() |
| 86 | changed warning/error callback functions to fix bug - this means you |
| 87 | should use the new initialization API if you were using the old |
| 88 | png_set_message_fn() calls, and that the old API no longer exists |
| 89 | so that people are aware that they need to change their code |
| 90 | changed filter selection API to allow selection of multiple filters |
| 91 | since it didn't work in previous versions of libpng anyways |
| 92 | optimized filter selection code |
| 93 | fixed png_set_background() to allow using an arbitrary RGB color for |
| 94 | paletted images |
| 95 | fixed gamma and background correction for paletted images, so |
| 96 | png_correct_palette is not needed unless you are correcting an |
| 97 | external palette (you will need to #define PNG_CORRECT_PALETTE_SUPPORTED |
Andreas Dilger | 02ad0ef | 1997-01-17 01:34:35 -0600 | [diff] [blame] | 98 | in pngconf.h) - if nobody uses this, it may disappear in the future. |
Guy Schalnat | e5a3779 | 1996-06-05 15:50:50 -0500 | [diff] [blame] | 99 | fixed bug with Borland 64K memory allocation (Alexander Lehmann) |
Andreas Dilger | 02ad0ef | 1997-01-17 01:34:35 -0600 | [diff] [blame] | 100 | fixed bug in interlace handling (Smarasderagd, I think) |
Guy Schalnat | e5a3779 | 1996-06-05 15:50:50 -0500 | [diff] [blame] | 101 | added more error checking for writing and image to reduce invalid files |
| 102 | separated read and write functions so that they won't both be linked |
| 103 | into a binary when only reading or writing functionality is used |
| 104 | new pngtest image also has interlacing and zTXt |
Andreas Dilger | 02ad0ef | 1997-01-17 01:34:35 -0600 | [diff] [blame] | 105 | updated documentation to reflect new API |
Andreas Dilger | 47a0c42 | 1997-05-16 02:46:07 -0500 | [diff] [blame] | 106 | version 0.90 [January, 1997] |
Andreas Dilger | 02ad0ef | 1997-01-17 01:34:35 -0600 | [diff] [blame] | 107 | made CRC errors/warnings on critical and ancillary chunks configurable |
| 108 | libpng will use the zlib CRC routines by (compile-time) default |
| 109 | changed DOS small/medium model memory support - needs zlib 1.04 (Tim Wegner) |
| 110 | added external C++ wrapper statements to png.h (Gilles Dauphin) |
| 111 | allow PNG file to be read when some or all of file signature has already |
Andreas Dilger | 47a0c42 | 1997-05-16 02:46:07 -0500 | [diff] [blame] | 112 | been read from the beginning of the stream. ****This affects the size |
| 113 | of info_struct and invalidates all programs that use a shared libpng**** |
Andreas Dilger | 02ad0ef | 1997-01-17 01:34:35 -0600 | [diff] [blame] | 114 | fixed png_filler() declarations |
| 115 | fixed? background color conversions |
| 116 | fixed order of error function pointers to match documentation |
| 117 | current chunk name is now available in png_struct to reduce the number |
| 118 | of nearly identical error messages (will simplify multi-lingual |
| 119 | support when available) |
| 120 | try to get ready for unknown-chunk callback functions: |
| 121 | - previously read critical chunks are flagged, so the chunk handling |
| 122 | routines can determine if the chunk is in the right place |
| 123 | - all chunk handling routines have the same prototypes, so we will |
| 124 | be able to handle all chunks via a callback mechanism |
Andreas Dilger | 47a0c42 | 1997-05-16 02:46:07 -0500 | [diff] [blame] | 125 | try to fix Linux "setjmp" buffer size problems |
| 126 | version 0.95 [March, 1997] |
| 127 | fixed bug in pngwutil.c allocating "up_row" twice and "avg_row" never |
| 128 | fixed bug in PNG file signature compares when start != 0 |
| 129 | changed parameter type of png_set_filler(...filler...) from png_byte |
| 130 | to png_uint_32 |
| 131 | added test for MACOS to ensure that both math.h and fp.h are not #included |
| 132 | added macros for libpng to be compiled as a Windows DLL (Andreas Kupries) |
| 133 | added "packswap" transformation, which changes the endianness of |
| 134 | packed-pixel bytes (Kevin Bracey) |
| 135 | added "strip_alpha" transformation, which removes the alpha channel of |
| 136 | input images without using it (not neccesarily a good idea) |
| 137 | added "swap_alpha" transformation, which puts the alpha channel in front |
| 138 | of the color bytes instead of after |
| 139 | removed all implicit variable tests which assume NULL == 0 (I think) |
| 140 | changed several variables to "png_size_t" to show 16/32-bit limitations |
| 141 | added new pCAL chunk read/write support |
| 142 | added experimental filter selection weighting (Greg Roelofs) |
| 143 | removed old png_set_rgbx() and png_set_xrgb() functions that have been |
| 144 | obsolete for about 2 years now (use png_set_filler() instead) |
| 145 | added macros to read 16- and 32-bit ints directly from buffer, to be |
| 146 | used only on those systems that support it (namely PowerPC and 680x0) |
| 147 | With some testing, this may become the default for MACOS/PPC systems. |
| 148 | only calculate CRC on data if we are going to use it |
| 149 | added macros for zTXt compression type PNG_zTXt_COMPRESSION_??? |
| 150 | added macros for simple libpng debugging output selectable at compile time |
| 151 | removed PNG_READ_END_MODE in progressive reader (Smarasderagd) |
| 152 | more description of info_struct in libpng.txt and png.h |
| 153 | more instructions in example.c |
| 154 | more chunk types tested in pngtest.c |
| 155 | renamed pngrcb.c to pngset.c, and all png_read_<chunk> functions to be |
| 156 | png_set_<chunk>. We now have corresponding png_get_<chunk> |
| 157 | functions in pngget.c to get infomation in info_ptr. This isolates |
| 158 | the application from the internal organization of png_info_struct |
| 159 | (good for shared library implementations). |
| 160 | version 0.96 [May, 1997] |
| 161 | fixed serious bug with < 8bpp images introduced in 0.95 |
| 162 | fixed 256-color transparency bug (Greg Roelofs) |
| 163 | fixed up documentation (Greg Roelofs, Laszlo Nyul) |
| 164 | fixed "error" in pngconf.h for Linux setjmp() behaviour |
| 165 | fixed DOS medium model support (Tim Wegner) |
| 166 | fixed png_check_keyword() for case with error in static string text |
| 167 | added read of CRC after IEND chunk for embedded PNGs (Laszlo Nyul) |
| 168 | added typecasts to quiet compiler errors |
| 169 | added more debugging info |
Glenn Randers-Pehrson | 2687fcc | 1998-01-07 20:54:20 -0600 | [diff] [blame] | 170 | version 0.97 [January, 1998] |
Glenn Randers-Pehrson | b6ce43d | 1998-01-01 07:13:13 -0600 | [diff] [blame] | 171 | removed PNG_USE_OWN_CRC capability |
| 172 | relocated png_set_crc_action from pngrutil.c to pngrtran.c |
Glenn Randers-Pehrson | c4a2ae6 | 1998-01-16 22:06:18 -0600 | [diff] [blame] | 173 | fixed typecasts of "new_key", etc. (Andreas Dilger) |
| 174 | added RFC 1152 [sic] date support |
Glenn Randers-Pehrson | b6ce43d | 1998-01-01 07:13:13 -0600 | [diff] [blame] | 175 | fixed bug in gamma handling of 4-bit grayscale |
Glenn Randers-Pehrson | c4a2ae6 | 1998-01-16 22:06:18 -0600 | [diff] [blame] | 176 | added 2-bit grayscale gamma handling (Glenn R-P) |
| 177 | added more typecasts. 65536L becomes (png_uint_32)65536L, etc. (Glenn R-P) |
Glenn Randers-Pehrson | b6ce43d | 1998-01-01 07:13:13 -0600 | [diff] [blame] | 178 | minor corrections in libpng.txt |
Glenn Randers-Pehrson | c4a2ae6 | 1998-01-16 22:06:18 -0600 | [diff] [blame] | 179 | added simple sRGB support (Glenn R-P) |
| 180 | easier conditional compiling, e.g. define PNG_READ/WRITE_NOT_FULLY_SUPPORTED; |
| 181 | all configurable options can be selected from command-line instead |
| 182 | of having to edit pngconf.h (Glenn R-P) |
| 183 | fixed memory leak in pngwrite.c (free info_ptr->text) (Glenn R-P) |
Glenn Randers-Pehrson | b6ce43d | 1998-01-01 07:13:13 -0600 | [diff] [blame] | 184 | added more conditions for png_do_background, to avoid changing |
| 185 | black pixels to background when a background is supplied and |
| 186 | no pixels are transparent |
Glenn Randers-Pehrson | 2687fcc | 1998-01-07 20:54:20 -0600 | [diff] [blame] | 187 | repaired PNG_NO_STDIO behaviour |
Glenn Randers-Pehrson | c4a2ae6 | 1998-01-16 22:06:18 -0600 | [diff] [blame] | 188 | tested NODIV support and made it default behaviour (Greg Roelofs) |
| 189 | added "-m" option and PNGTEST_DEBUG_MEMORY to pngtest (John Bowler) |
Glenn Randers-Pehrson | 2687fcc | 1998-01-07 20:54:20 -0600 | [diff] [blame] | 190 | regularized version numbering scheme and bumped shared-library major |
Glenn Randers-Pehrson | c4a2ae6 | 1998-01-16 22:06:18 -0600 | [diff] [blame] | 191 | version number to 2 to avoid problems with libpng 0.89 apps (Greg Roelofs) |
| 192 | version 0.98 [January, 1998] |
| 193 | cleaned up some typos in libpng.txt and in code documentation |
| 194 | fixed memory leaks in pCAL chunk processing (Glenn R-P and John Bowler) |
| 195 | cosmetic change "display_gamma" to "screen_gamma" in pngrtran.c |
| 196 | changed recommendation about file_gamma for PC images to .51 from .45, |
| 197 | in example.c and libpng.txt, added comments to distinguish between |
| 198 | screen_gamma, viewing_gamma, and display_gamma. |
| 199 | changed all references to RFC1152 to read RFC1123 and changed the |
| 200 | PNG_TIME_RFC1152_SUPPORTED macro to PNG_TIME_RFC1123_SUPPORTED |
| 201 | added png_invert_alpha capability (Glenn R-P -- suggestion by Jon Vincent) |
| 202 | changed srgb_intent from png_byte to int to avoid compiler bugs |
Glenn Randers-Pehrson | b212002 | 1998-01-31 20:07:59 -0600 | [diff] [blame] | 203 | version 0.99 [January 30, 1998] |
Glenn Randers-Pehrson | 46f61e2 | 1998-01-30 21:45:12 -0600 | [diff] [blame] | 204 | free info_ptr->text instead of end_info_ptr->text in pngread.c (John Bowler) |
| 205 | fixed a longstanding "packswap" bug in pngtrans.c |
| 206 | fixed some inconsistencies in pngconf.h that prevented compiling with |
| 207 | PNG_READ_GAMMA_SUPPORTED and PNG_READ_hIST_SUPPORTED undefined |
| 208 | fixed some typos and made other minor rearrangement of libpng.txt (Andreas) |
| 209 | changed recommendation about file_gamma for PC images to .50 from .51 in |
| 210 | example.c and libpng.txt, and changed file_gamma for sRGB images to .45 |
| 211 | added a number of functions to access information from the png structure |
| 212 | png_get_image_height(), etc. (Glenn R-P, suggestion by Brad Pettit) |
| 213 | added TARGET_MACOS similar to zlib-1.0.8 |
| 214 | define PNG_ALWAYS_EXTERN when __MWERKS__ && WIN32 are defined |
| 215 | added type casting to all png_malloc() function calls |
Glenn Randers-Pehrson | b212002 | 1998-01-31 20:07:59 -0600 | [diff] [blame] | 216 | version 0.99a [January 31, 1998] |
Glenn Randers-Pehrson | 0f881d6 | 1998-02-07 10:20:57 -0600 | [diff] [blame] | 217 | Added type casts and parentheses to all returns that return a value.(Tim W.) |
| 218 | version 0.99b [February 4, 1998] |
| 219 | Added type cast png_uint_32 on malloc function calls where needed. |
| 220 | Changed type of num_hist from png_uint_32 to int (same as num_palette). |
| 221 | Added checks for rowbytes overflow, in case png_size_t is less than 32 bits. |
| 222 | Renamed makefile.elf to makefile.lnx. |
| 223 | version 0.99c [February 7, 1998] |
| 224 | More type casting. Removed erroneous overflow test in pngmem.c. |
| 225 | Added png_buffered_memcpy() and png_buffered_memset(), apply them to rowbytes. |
Glenn Randers-Pehrson | a357b99 | 1998-02-08 20:56:40 -0600 | [diff] [blame] | 226 | Added UNIX manual pages libpng.3 (incorporating libpng.txt) and png.5. |
Glenn Randers-Pehrson | cbe52d8 | 1998-02-28 07:00:24 -0600 | [diff] [blame] | 227 | version 0.99d [February 11, 1998] |
Glenn Randers-Pehrson | a357b99 | 1998-02-08 20:56:40 -0600 | [diff] [blame] | 228 | Renamed "far_to_near()" "png_far_to_near()" |
| 229 | Revised libpng.3 |
| 230 | Version 99c "buffered" operations didn't work as intended. Replaced them |
Glenn Randers-Pehrson | cbe52d8 | 1998-02-28 07:00:24 -0600 | [diff] [blame] | 231 | with png_memcpy_check() and png_memset_check(). |
Glenn Randers-Pehrson | a357b99 | 1998-02-08 20:56:40 -0600 | [diff] [blame] | 232 | Added many "if (png_ptr == NULL) return" to quell compiler warnings about |
Glenn Randers-Pehrson | cbe52d8 | 1998-02-28 07:00:24 -0600 | [diff] [blame] | 233 | unused png_ptr, mostly in pngget.c and pngset.c. |
| 234 | Check for overlength tRNS chunk present when indexed-color PLTE is read. |
| 235 | Cleaned up spelling errors in libpng.3/libpng.txt |
| 236 | Corrected a problem with png_get_tRNS() which returned undefined trans array |
| 237 | version 0.99e [February 28, 1998] |
| 238 | Corrected png_get_tRNS() again. |
| 239 | Add parentheses for easier reading of pngget.c, fixed "||" should be "&&". |
| 240 | Touched up example.c to make more of it compileable, although the entire |
| 241 | file still can't be compiled (Willem van Schaik) |
| 242 | Fixed a bug in png_do_shift() (Bryan Tsai) |
| 243 | Added a space in png.h prototype for png_write_chunk_start() |
| 244 | Replaced pngtest.png with one created with zlib 1.1.1 |
| 245 | Changed pngtest to report PASS even when file size is different (Jean-loup G.) |
| 246 | Corrected some logic errors in png_do_invert_alpha() (Chris Patterson) |
Glenn Randers-Pehrson | 08a3343 | 1998-03-07 06:06:55 -0600 | [diff] [blame] | 247 | version 0.99f [March 5, 1998] |
| 248 | Corrected a bug in pngpread() introduced in version 99c (Kevin Bracey) |
| 249 | Moved makefiles into a "scripts" directory, and added INSTALL instruction file |
| 250 | Added makefile.os2 and pngos2.def (A. Zabolotny) and makefile.s2x (W. Sebok) |
| 251 | Added pointers to "note on libpng versions" in makefile.lnx and README |
| 252 | Added row callback feature when reading and writing nonprogressive rows |
| 253 | and added a test of this feature in pngtest.c |
| 254 | Added user transform callbacks, with test of the feature in pngtest.c |
| 255 | version 0.99g [March 6, 1998, morning] |
| 256 | Minor changes to pngtest.c to suppress compiler warnings. |
| 257 | Removed "beta" language from documentation. |
| 258 | version 0.99h [March 6, 1998, evening] |
| 259 | Minor changes to previous minor changes to pngtest.c |
| 260 | Changed PNG_READ_NOT_FULLY_SUPPORTED to PNG_READ_TRANSFORMS_NOT_SUPPORTED |
| 261 | and added PNG_PROGRESSIVE_READ_NOT_SUPPORTED macro |
| 262 | version 1.00 [March 7, 1998] |
| 263 | Changed several typedefs in pngrutil.c |
| 264 | Added makefile.wat (Pawel Mrochen), updated makefile.tc3 (Willem van Schaik) |
Glenn Randers-Pehrson | ea3bcd7 | 1998-03-07 14:33:00 -0600 | [diff] [blame] | 265 | replaced "while(1)" with "for(;;)" |
| 266 | added PNGARG() to prototypes in pngtest.c and removed some prototypes |
| 267 | updated some of the makefiles (Tom Lane) |
| 268 | changed some typedefs (s_start, etc.) in pngrutil.c |
| 269 | fixed dimensions of "short_months" array in pngwrite.c |
Glenn Randers-Pehrson | 7cd899c | 1998-03-07 16:17:42 -0600 | [diff] [blame] | 270 | Replaced ansi2knr.c with the one from jpeg-v6 |
Glenn Randers-Pehrson | 0f7202f | 1998-03-08 18:52:15 -0600 | [diff] [blame] | 271 | version 1.0.0 [March 8, 1998] |
| 272 | Changed name from 1.00 to 1.0.0 (Adam Costello) |
| 273 | Added smakefile.ppc (with SCOPTIONS.ppc) for Amiga PPC (Andreas Kleinert) |
Glenn Randers-Pehrson | 8f8fb6a | 1998-03-09 23:02:06 -0600 | [diff] [blame] | 274 | version 1.0.0a [March 9, 1998] |
| 275 | Fixed three bugs in pngrtran.c to make gamma+background handling consistent |
| 276 | (Greg Roelofs) |
| 277 | Changed format of the PNG_LIBPNG_VER integer to xyyzz instead of xyz |
| 278 | for major, minor, and bugfix releases. This is 10001. (Adam Costello, |
| 279 | Tom Lane) |
| 280 | Make months range from 1-12 in png_convert_to_rfc1123 |
Glenn Randers-Pehrson | d12aa50 | 1998-03-13 07:39:39 -0600 | [diff] [blame^] | 281 | version 1.0.0b [March 13, 1998] |
| 282 | Quieted compiler complaints about two empty "for" loops in pngrutil.c |
| 283 | Minor changes to makefile.s2x |