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645 Commits

Author SHA1 Message Date
Joe Orton
0d3884fed1 Move global symbols defined by bundled copy of libgd into private 
php_gd_* namespace, to avoid symbol conflicts with, for instance,
another Apache module which loads a different copy of libgd.
 2004-08-31 16:41:29 +00:00
Ilia Alshanetsky
4d360ead0c Fixed bug #29594 (Use PHP's own tmpfile() implementation). 2004-08-16 23:07:42 +00:00
Ilia Alshanetsky
61d60153b2 Fixed memory leak. 2004-08-11 23:25:50 +00:00
Ilia Alshanetsky
47bf193c53 Added missing comma. Thanks Tony. 2004-07-27 12:44:25 +00:00
Ilia Alshanetsky
69a5253284 Fixed bug #29349 (imagecreatefromstring() crashes with external GD library) 
Original Patch By: adconrad at debian dot org
 2004-07-27 00:27:06 +00:00
Edin Kadribasic
67c42a4a9b Updated version number 2004-07-23 02:28:18 +00:00
Stefan Esser
da3d9f8e25 Fix .dsp 2004-07-22 22:42:35 +00:00
Stefan Esser
e58e6efd4d Merge changes from GD 2.0.28 2004-07-22 22:38:59 +00:00
Andi Gutmans
56f8195fe5 - Nuke empty_string. It is a reminanent from the time where RETURN_FALSE() 
used to return "" and not bool(false). It's not worth keeping it because
  STR_FREE() and zval_dtor() always have to check for it and it slows down
  the general case. In addition, it seems that empty_string has been abused
  quite a lot, and was used not only for setting zval's but generally in
  PHP code instead of "", which wasn't the intention. Last but not least,
  nuking empty_string should improve stability as I doubt every place
  correctly checked if they are not mistakenly erealloc()'ing it or
  calling efree() on it.
  NOTE: Some code is probably broken. Each extension maintainer should
  check and see that my changes are OK. Also, I haven't had time to touch
  PECL yet. Will try and do it tomorrow.
 2004-07-19 07:19:50 +00:00
Ilia Alshanetsky
f0ffe7c85b Fixed bug #28175 (Allow bundled GD to compile against freetype 2.1.2). 2004-06-09 14:50:05 +00:00
Pierre Joye
07e4ab6946 - Remove this test, it still segfaults anyway (less noise in tests :) ) 
Already removed in PHP_4_3 branch
 2004-05-26 18:12:43 +00:00
Pierre Joye
5b71225f1b - Fix #28506, negative angle returns "random arcs" 
while (angle < 0) angle += 2*M_PI is used now
 2004-05-24 19:52:28 +00:00
Ilia Alshanetsky
9cccfa57b6 Fixed stream leak on error. 2004-05-20 23:37:59 +00:00
Ilia Alshanetsky
9a50bd2de1 Missing part of the upgrade patch. 2004-05-10 02:18:49 +00:00
Ilia Alshanetsky
f11d064b6a Fixed bug #28304 (Missing bounds check inside imagefilter()). 2004-05-09 18:25:33 +00:00
Ilia Alshanetsky
9557b4013a Fixed bug #28311 (Transparency detection code is off by 1). 2004-05-09 17:47:31 +00:00
Ilia Alshanetsky
d3fda74acf Fixed bug #28267 (php_image_filter_contrast calls gdImageBrightness). 2004-05-09 17:39:20 +00:00
Ilia Alshanetsky
6e9c4b3125 Upgrade bundled GD library to 2.0.23. 
Fixed bug #28175 (build problem for people using FreeType 2.1.0-2.1.2).
 2004-05-09 17:33:50 +00:00
Ilia Alshanetsky
c527cc8708 Fixed bug #28184 (C++ comments in GD library sources). 2004-04-27 14:59:07 +00:00
Derick Rethans
c452e275e7 - MFB: Fixed bug #28147 (Crash with drawing anti-alised lines) 2004-04-25 19:45:02 +00:00
Derick Rethans
2c259a7979 - Add fontpath for win98/XP (Patch by Friedhelm Betz) 2004-04-12 21:42:42 +00:00
foobar
bb276eb8d4 - Fix test file outputs. 2004-04-08 08:39:41 +00:00
Edin Kadribasic
31de856abb Allow compilation with gdlib 1.8 2004-04-07 22:27:32 +00:00
Ilia Alshanetsky
3b27b0f18b Fixed a bug that prevented building of gd extension against external GD 
lib 1.X.
 2004-04-04 17:59:08 +00:00
Ilia Alshanetsky
8b079070a3 Synchronized bundled GD library with GD 2.0.22. 2004-03-29 18:20:33 +00:00
Ilia Alshanetsky
fc419f10ef Revert patch to imagefillborder. 2004-03-22 17:26:03 +00:00
Ilia Alshanetsky
ac7283a602 Fixed a possible crash inside libgd's gdImageFillToBorder() due to a stack 
overflow.
 2004-03-21 18:02:19 +00:00
Pierre Joye
9bd83f2d81 - Fix the test description and $Id$ 2004-03-18 18:41:32 +00:00
Pierre Joye
f223262bcd - Fix crash when an invalid color index is used with imagecolortransparent 2004-03-17 17:07:31 +00:00
Pierre Joye
f4f1fe553a - add a 2nd test for #27582 2004-03-14 03:21:26 +00:00
Pierre Joye
9be8aeb690 - add tests for the bug #27582 (imagefilltoborder crashes) 2004-03-13 23:22:56 +00:00
Pierre Joye
197b48322e - restore too the alphablending if we do not reach the end of the function 
Notice: This function still crashes (stack overflow), to reproduce it
  see bug27582_2.phpt
 2004-03-13 23:21:25 +00:00
Pierre Joye
9fc9639c83 - fix #27582 (http://bugs.php.net/bug.php?id=27582) 
The problem was that the colors were changed endlessly, blending over
  and over. An endless loop and recursive calls filled the stack=>segfault
 2004-03-13 18:28:19 +00:00
Ilia Alshanetsky
53e56151fe Fixed bug #27437 (wrong freetype include inside GD library). 2004-03-06 18:24:41 +00:00
Derick Rethans
596efe5197 - Fixed bug in gdImageFilledRectangle in the bundled GD library, that required 
x1 < x2 and y1 < y2 for coordinates.
 2004-03-02 21:56:30 +00:00
Ilia Alshanetsky
52b962ca2f wbmp conversion warning fix. 2004-02-22 18:03:09 +00:00
Ilia Alshanetsky
cc2dc6c85e Set correct default threshold for image2wbmp(). 2004-02-21 16:49:39 +00:00
Ilia Alshanetsky
cb5c9156c2 Fixed bug #27293 (two crashes inside image2wbmp()). 2004-02-17 21:30:00 +00:00
Martin Kraemer
01c6257c5c Bug fix: Images would be broken on big-endian machines because the putc 
function wrote the first (instead of "the low order") byte. That resulted
in unexpected zero bytes.
 2004-01-28 16:25:12 +00:00
Ilia Alshanetsky
472a3a2446 Fixed bug #27056 (ints used instead of longs inside some GD functions). 2004-01-28 01:36:53 +00:00
foobar
f4983c0d3f - Renamed all *php4* files to *php5*, changed all php4/PHP4 to php5/PHP5 2004-01-17 13:00:38 +00:00
Tim Toohey
b851f37123 (gdImageSetPixel) Tidied 'normal' blending effect 
# libgd-2.0.12 fixed the problem with alpha-blending on semi-transparent backgrounds so
# gdFullAlphaBlend() and friends are no longer needed
 2004-01-17 09:19:14 +00:00
foobar
ccfc46b0aa - Happy new year and PHP 5 for rest of the files too.. 
# Should the LICENSE and Zend/LICENSE dates be updated too?
 2004-01-08 17:33:29 +00:00
Andi Gutmans
dbeb4158d2 - A belated happy holidays and PHP 5 2004-01-08 08:18:22 +00:00
Wez Furlong
772875537f win32 build: 
gd should build shared by default
don't use php.ini when running mkdist.php
 2004-01-07 23:36:36 +00:00
Frank M. Kromann
0b91485ed5 Make sure zlib.lib is found 2003-12-31 19:28:31 +00:00
Ilia Alshanetsky
f4a07dd9a5 Replace regular malloc with safe_emalloc in several places. 2003-12-31 01:01:44 +00:00
Ilia Alshanetsky
8ec2fd0c54 Last bit of CS fixes. 2003-12-28 21:08:46 +00:00
Ilia Alshanetsky
36db28c8db CS fixes. 2003-12-28 20:11:08 +00:00
Ilia Alshanetsky
8d6cfb797b Synchronized bundled GD library with GD 2.0.17 
. GD is now thread-safe thanks to wrappers around freetype library
 . Significant optimization to png writing code.
 . Miscellaneous fixes.
Fixed memory leak inside php_imagettftext_common()
Make ext/gd compile with GD 2.0.17+ (gdFreeFontCache() is not avaliable)
 2003-12-25 22:12:12 +00:00