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Date: Sat, 16 Aug 2003 16:22:56 +0300 From: "Mike Gorchak" Subject: Package building for QNX6 I'm just completed the package description file for QNX6 - qpg, it is like a\ .spec files for Linux. Please place SDL.qpg.in file in the root of the proj\ ect, where .spec file is placed. And sdl12qpg.diff - just adding the SDL.qpg\ .in. The same for the SDL_image. I'm planning to add .qpg files creation for\ all SDL* projects. As for shared library building for QNX6. It is very hard to improve the exis\ ting libtool code to support QNX shared libraries. Much easyiest is to remov\ e libtool.m4 code from the acinclude.m4 for those persons, who building shar\ ed libraries for QNX6. I'm described all what they need to do with .so under\ QNX6 in the README.QNX file. And 90% of people used the precompiled librari\ es, so I think it is not big problem :)
author Sam Lantinga <slouken@libsdl.org>
date Sat, 23 Aug 2003 23:25:46 +0000
parents e5bc29de3f0a
children 355632dca928
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<HTML
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><DT
><B
>Table of Contents</B
></DT
><DT
><A
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>SDL_Init</A
> &#8212; Initializes SDL</DT
><DT
><A
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>SDL_InitSubSystem</A
> &#8212; Initialize subsystems</DT
><DT
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>SDL_QuitSubSystem</A
> &#8212; Shut down a subsystem</DT
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>SDL_Quit</A
> &#8212; Shut down SDL</DT
><DT
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> &#8212; Check which subsystems are initialized</DT
><DT
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>SDL_GetError</A
> &#8212; Get SDL error string</DT
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><P
>Before SDL can be used in a program it must be initialized with <A
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><TT
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>SDL_Init</TT
></A
>. <TT
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>SDL_Init</TT
> initializes all the subsystems that the user requests (video, audio, joystick, timers and/or cdrom). Once SDL is initialized with <TT
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>SDL_Init</TT
> subsystems can be shut down and initialized as needed using <A
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><TT
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>SDL_InitSubSystem</TT
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> and <A
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>SDL_QuitSubSystem</TT
></A
>.</P
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>SDL must also be shut down before the program exits to make sure it cleans up correctly. Calling <A
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> shuts down all subsystems and frees any resources allocated to SDL.</P
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