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annotate README.SVN @ 4137:be12463f31ea SDL-1.2

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Date: Sat, 2 Feb 2008 22:08:05 +0100 From: Marcus von Appen To: sdl@lists.libsdl.org Subject: [SDL] [Patch] SDL-1.2 SDL_revcpy() asm patch for the cld flag Hi, as reported through the FreeBSD bug tracking system in SDL 1.2.13 (and in the 1.2 branch, if I see that correctly) the SDL_revcpy() macro sets the direction flag (std), but does not clear it afterwards (cld), which is wrong according to the GCC and SYS V specs. This can cause some weird side effects, which in turn can lead to memory corruption. You can read the full report with a detailed description and test program at http://www.freebsd.org/cgi/query-pr.cgi?pr=ports/120052 Attached is the submitted patch, which fixes the issue. Regards Marcus
author Ryan C. Gordon <icculus@icculus.org>
date Mon, 04 Feb 2008 17:22:56 +0000
parents 1c291c47cf1e
children dc726b233f5f
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dc219ba4cf45 Info on Subversion repository access.
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dc219ba4cf45 Info on Subversion repository access.
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2 The latest development version of SDL is available via Subversion.
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3 Subversion allows you to get up-to-the-minute fixes and enhancements;
dc219ba4cf45 Info on Subversion repository access.
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4 as a developer works on a source tree, you can use svn to mirror that
dc219ba4cf45 Info on Subversion repository access.
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5 source tree instead of waiting for an official release. Please look
dc219ba4cf45 Info on Subversion repository access.
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6 at the Subversion website ( http://subversion.tigris.org/ ) for more
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7 information on using svn, where you can also download software for
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8 MacOS, Windows, and Unix systems.
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10 svn checkout http://svn.libsdl.org/branches/SDL-1.2
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12 If you are building SDL with an IDE, you will need to copy the file
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13 include/SDL_config.h.default to include/SDL_config.h before building.
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15 If you are building SDL via configure, you will need to run autogen.sh
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16 before running configure.
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18 There is a web interface to the subversion repository at:
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19 http://www.libsdl.org/cgi/viewvc.cgi
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