Mercurial > sdl-ios-xcode

annotate src/thread/win32/win_ce_semaphore.h @ 2915:deb377097225

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Fixed CPU feature detection on x86_64 platform (registers were being corrupted, causing crashes)
author Sam Lantinga <slouken@libsdl.org>
date Wed, 24 Dec 2008 13:13:38 +0000
parents c121d94672cb
children
rev   line source
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13ee9f4834ea Windows CE patches contributed by Rainer Loritz
Sam Lantinga <slouken@lokigames.com>
parents:
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1 /* win_ce_semaphore.h - header file to go with win_ce_semaphore.c */
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3 typedef struct _SYNCH_HANDLE_STRUCTURE
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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4 {
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5 HANDLE hEvent;
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6 HANDLE hMutex;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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7 HANDLE hSemph;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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8 LONG MaxCount;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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9 volatile LONG CurCount;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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10 LPCTSTR lpName;
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13ee9f4834ea Windows CE patches contributed by Rainer Loritz
Sam Lantinga <slouken@lokigames.com>
parents:
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11 } SYNCH_HANDLE_STRUCTURE, *SYNCHHANDLE;
13ee9f4834ea Windows CE patches contributed by Rainer Loritz
Sam Lantinga <slouken@lokigames.com>
parents:
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13ee9f4834ea Windows CE patches contributed by Rainer Loritz
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13 #define SYNCH_HANDLE_SIZE sizeof (SYNCH_HANDLE_STRUCTURE)
13ee9f4834ea Windows CE patches contributed by Rainer Loritz
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13ee9f4834ea Windows CE patches contributed by Rainer Loritz
Sam Lantinga <slouken@lokigames.com>
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15 /* Error codes - all must have bit 29 set */
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16 #define SYNCH_ERROR 0X20000000 /* EXERCISE - REFINE THE ERROR NUMBERS */
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18 extern SYNCHHANDLE CreateSemaphoreCE(LPSECURITY_ATTRIBUTES, LONG, LONG,
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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parents: 36
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19 LPCTSTR);
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21 extern BOOL ReleaseSemaphoreCE(SYNCHHANDLE, LONG, LPLONG);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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22 extern DWORD WaitForSemaphoreCE(SYNCHHANDLE, DWORD);
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parents:
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24 extern BOOL CloseSynchHandle(SYNCHHANDLE);
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parents: 36
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25 /* vi: set ts=4 sw=4 expandtab: */