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Merge pull request #2657 from aliaspider/master

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(WIN32) fix runtime availability check for PowerCreateRequest.
This commit is contained in:
Twinaphex 2016-01-18 18:11:26 +01:00
commit 2679ba55e1
1 changed files with 27 additions and 24 deletions
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51
gfx/common/win32_common.cpp
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@ -64,31 +64,34 @@ extern void *dinput;
/* Power Request APIs */ /* Power Request APIs */
#if (_WIN32_WINNT < 0x0601) //_WIN32_WINNT_WIN7
typedef struct _REASON_CONTEXT {
ULONG Version;
DWORD Flags;
union {
struct {
HMODULE LocalizedReasonModule;
ULONG LocalizedReasonId;
ULONG ReasonStringCount;
LPWSTR *ReasonStrings;
} Detailed;
LPWSTR SimpleReasonString;
} Reason;
} REASON_CONTEXT, *PREASON_CONTEXT;
typedef enum _POWER_REQUEST_TYPE {
PowerRequestDisplayRequired,
PowerRequestSystemRequired,
PowerRequestAwayModeRequired
} POWER_REQUEST_TYPE, *PPOWER_REQUEST_TYPE;
#define POWER_REQUEST_CONTEXT_VERSION 0
#define POWER_REQUEST_CONTEXT_SIMPLE_STRING 0x00000001
#define POWER_REQUEST_CONTEXT_DETAILED_STRING 0x00000002
#endif
typedef REASON_CONTEXT POWER_REQUEST_CONTEXT, *PPOWER_REQUEST_CONTEXT, *LPPOWER_REQUEST_CONTEXT; typedef REASON_CONTEXT POWER_REQUEST_CONTEXT, *PPOWER_REQUEST_CONTEXT, *LPPOWER_REQUEST_CONTEXT;
extern "C" WINBASEAPI
HANDLE
WINAPI
PowerCreateRequest (
PREASON_CONTEXT Context
);
WINBASEAPI
BOOL
WINAPI
PowerSetRequest (
HANDLE PowerRequest,
POWER_REQUEST_TYPE RequestType
);
WINBASEAPI
BOOL
WINAPI
PowerClearRequest (
HANDLE PowerRequest,
POWER_REQUEST_TYPE RequestType
);
#ifndef MAX_MONITORS #ifndef MAX_MONITORS
#define MAX_MONITORS 9 #define MAX_MONITORS 9
#endif #endif
@ -429,7 +432,7 @@ bool win32_suppress_screensaver(void *data, bool enable)
RequestContext.Flags = POWER_REQUEST_CONTEXT_SIMPLE_STRING; RequestContext.Flags = POWER_REQUEST_CONTEXT_SIMPLE_STRING;
RequestContext.Reason.SimpleReasonString = (LPWSTR)L"RetroArch running"; RequestContext.Reason.SimpleReasonString = (LPWSTR)L"RetroArch running";
Request = PowerCreateRequest(&RequestContext); Request = powerCreateRequest(&RequestContext);
powerSetRequest( Request, PowerRequestDisplayRequired); powerSetRequest( Request, PowerRequestDisplayRequired);
return true; return true;