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import KernelEx-4.5-Beta2

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UzixLS
2018-11-03 16:21:44 +03:00
parent 09929b2b7d
commit 2e7f4ba60c
47 changed files with 9203 additions and 8829 deletions
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14
apilibs/kexbases/Gdi32/GdiObjects.c
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@ -28,6 +28,7 @@
static BOOL blockkexgdiobj;
static WORD g_GDILH_addr;
static DWORD g_GdiBase;
static int script_cache_psidx;
#define REBASEGDI(x) ((PVOID)( g_GdiBase + LOWORD((DWORD)(x)) ))
#define REBASEGDIHIGH(x) ( g_GdiBase + (DWORD)(x) )
@ -40,6 +41,7 @@ BOOL InitGDIObjects(void)
g_GdiBase = MapSL( LoadLibrary16("gdi") << 16 );
g_GDILH_addr = ((PINSTANCE16)g_GdiBase)->pLocalHeap;
blockkexgdiobj = (BOOL)GetProcAddress(GetModuleHandle("rp10.dll"),"blockkexgdiobj");
script_cache_psidx = kexPsAllocIndex();
return (BOOL)g_GdiBase;
}
@ -159,6 +161,18 @@ BOOL WINAPI DeleteObject_fix( HGDIOBJ hObject )
DWORD violated = 0;
if ( obj->wOwner ) //not system objects
{
if (obj->wType == GDI_TYPE_FONT)
{
typedef void (*DeleteUSPFontCache_fn)(HFONT hFont);
DeleteUSPFontCache_fn DeleteUSPFontCache = (DeleteUSPFontCache_fn) kexPsGetValue(script_cache_psidx);
if (!DeleteUSPFontCache)
{
DeleteUSPFontCache = (DeleteUSPFontCache_fn)GetProcAddress(LoadLibrary("KEXBASEN.DLL"), "DeleteUSPFontCache");
kexPsSetValue(script_cache_psidx, DeleteUSPFontCache);
}
if (DeleteUSPFontCache)
DeleteUSPFontCache((HFONT)hObject);
}
if (obj->wType == GDI_TYPE_FONT && ((PFONTOBJ16)obj)->wSelCount >= SEL_FONT_ONCE )
{
DBGPRINTF(("somebody is trying to delete selected font %p\n",hObject));