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ddraw: Hold the lock in IDirectDrawGammaControl methods.

This commit is contained in:
Stefan Dösinger 2007-05-26 18:46:51 +02:00 committed by Alexandre Julliard
parent 0086d490a9
commit e38439bdfe
1 changed files with 4 additions and 0 deletions
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4
dlls/ddraw/gamma.c
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@ -141,6 +141,7 @@ IDirectDrawGammaControlImpl_GetGammaRamp(IDirectDrawGammaControl *iface,
return DDERR_INVALIDPARAMS;
}
EnterCriticalSection(&ddraw_cs);
if(This->surface_desc.ddsCaps.dwCaps & DDSCAPS_PRIMARYSURFACE)
{
/* Note: DDGAMMARAMP is compatible with WINED3DGAMMARAMP */
@ -152,6 +153,7 @@ IDirectDrawGammaControlImpl_GetGammaRamp(IDirectDrawGammaControl *iface,
{
ERR("(%p) Unimplemented for non-primary surfaces\n", This);
}
LeaveCriticalSection(&ddraw_cs);
return DD_OK;
}
@ -185,6 +187,7 @@ IDirectDrawGammaControlImpl_SetGammaRamp(IDirectDrawGammaControl *iface,
return DDERR_INVALIDPARAMS;
}
EnterCriticalSection(&ddraw_cs);
if(This->surface_desc.ddsCaps.dwCaps & DDSCAPS_PRIMARYSURFACE)
{
@ -198,6 +201,7 @@ IDirectDrawGammaControlImpl_SetGammaRamp(IDirectDrawGammaControl *iface,
{
ERR("(%p) Unimplemented for non-primary surfaces\n", This);
}
LeaveCriticalSection(&ddraw_cs);
return DD_OK;
}