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- <title>"SDL_CreateMutex"("3") manual page</title>
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- <a href='#toc'>Table of Contents</a><p>
-
- <h2><a name='sect0' href='#toc0'>Name</a></h2>
- SDL_CreateMutex- Create a mutex
- <h2><a name='sect1' href='#toc1'>Synopsis</a></h2>
- <p>
- <b>#include "SDL.h" #include "SDL_thread.h"
- <p>
- </b><b>SDL_mutex *<b>SDL_CreateMutex</b></b>(<b>void</b>);
- <h2><a name='sect2' href='#toc2'>Description</a></h2>
- <p>
- Create a new, unlocked mutex.
-
- <h2><a name='sect3' href='#toc3'>Examples</a></h2>
- <p>
- <br>
- <pre>CWSDL_mutex *mut;
- mut=SDL_CreateMutex();
- .
- .
- if(SDL_mutexP(mut)==-1){
- fprintf(stderr, "Couldn't lock mutex
- ");
- exit(-1);
- }
- .
- /* Do stuff while mutex is locked */
- .
- .
- if(SDL_mutexV(mut)==-1){
- fprintf(stderr, "Couldn't unlock mutex
- ");
- exit(-1);
- }
- SDL_DestroyMutex(mut);
-
- </pre><p>
-
- <h2><a name='sect4' href='#toc4'>See Also</a></h2>
- <p>
- <i><b>SDL_mutexP</b></i>, <i><b>SDL_mutexV</b></i>, <i><b>SDL_DestroyMutex</b></i>
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- <a name='toc'><b>Table of Contents</b></a><p>
- <ul>
- <li><a name='toc0' href='#sect0'>Name</a></li>
- <li><a name='toc1' href='#sect1'>Synopsis</a></li>
- <li><a name='toc2' href='#sect2'>Description</a></li>
- <li><a name='toc3' href='#sect3'>Examples</a></li>
- <li><a name='toc4' href='#sect4'>See Also</a></li>
- </ul>
- </body>
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