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annotate sdl.pc.in @ 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 f7e5a35a1d0d
children
rev   line source
1866
926aea04a595 Bug #250, pkg-config support contributed by Mikael Eriksson
Sam Lantinga <slouken@libsdl.org>
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1 # sdl pkg-config source file
926aea04a595 Bug #250, pkg-config support contributed by Mikael Eriksson
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2
926aea04a595 Bug #250, pkg-config support contributed by Mikael Eriksson
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3 prefix=@prefix@
926aea04a595 Bug #250, pkg-config support contributed by Mikael Eriksson
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4 exec_prefix=@exec_prefix@
926aea04a595 Bug #250, pkg-config support contributed by Mikael Eriksson
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5 libdir=@libdir@
926aea04a595 Bug #250, pkg-config support contributed by Mikael Eriksson
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6 includedir=@includedir@
926aea04a595 Bug #250, pkg-config support contributed by Mikael Eriksson
Sam Lantinga <slouken@libsdl.org>
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7
926aea04a595 Bug #250, pkg-config support contributed by Mikael Eriksson
Sam Lantinga <slouken@libsdl.org>
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8 Name: sdl
926aea04a595 Bug #250, pkg-config support contributed by Mikael Eriksson
Sam Lantinga <slouken@libsdl.org>
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9 Description: Simple DirectMedia Layer is a cross-platform multimedia library designed to provide low level access to audio, keyboard, mouse, joystick, 3D hardware via OpenGL, and 2D video framebuffer.
926aea04a595 Bug #250, pkg-config support contributed by Mikael Eriksson
Sam Lantinga <slouken@libsdl.org>
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10 Version: @SDL_VERSION@
926aea04a595 Bug #250, pkg-config support contributed by Mikael Eriksson
Sam Lantinga <slouken@libsdl.org>
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11 Requires:
926aea04a595 Bug #250, pkg-config support contributed by Mikael Eriksson
Sam Lantinga <slouken@libsdl.org>
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12 Conflicts:
926aea04a595 Bug #250, pkg-config support contributed by Mikael Eriksson
Sam Lantinga <slouken@libsdl.org>
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13 Libs: -L${libdir} @SDL_RLD_FLAGS@ @SDL_LIBS@
4132
f7e5a35a1d0d Fixed bug #531
Sam Lantinga <slouken@libsdl.org>
parents: 1866
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14 Libs.private: @SDL_STATIC_LIBS@
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926aea04a595 Bug #250, pkg-config support contributed by Mikael Eriksson
Sam Lantinga <slouken@libsdl.org>
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15 Cflags: -I${includedir}/SDL @SDL_CFLAGS@