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Avoid local WINAPI function pointers.

This commit is contained in:
Alexandre Julliard 2003-05-11 03:00:32 +00:00
parent 31c9b82411
commit 1bb3645443
1 changed files with 7 additions and 3 deletions
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10
dlls/winmm/winmm.c
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@ -89,6 +89,9 @@ static void WINMM_DeleteIData(void)
* WINMM_LoadMMSystem
*
*/
static HANDLE (WINAPI *pGetModuleHandle16)(LPCSTR);
static DWORD (WINAPI *pLoadLibrary16)(LPCSTR);
BOOL WINMM_CheckForMMSystem(void)
{
/* 0 is not checked yet, -1 is not present, 1 is present */
@ -100,9 +103,10 @@ BOOL WINMM_CheckForMMSystem(void)
loaded = -1;
if (h)
{
HANDLE (WINAPI *gmh)(LPCSTR) = (void*)GetProcAddress(h, "GetModuleHandle16");
DWORD (WINAPI *ll)(LPCSTR) = (void*)GetProcAddress(h, "LoadLibrary16");
if (gmh && ll && (gmh("MMSYSTEM.DLL") || ll("MMSYSTEM.DLL")))
pGetModuleHandle16 = (void*)GetProcAddress(h, "GetModuleHandle16");
pLoadLibrary16 = (void*)GetProcAddress(h, "LoadLibrary16");
if (pGetModuleHandle16 && pLoadLibrary16 &&
(pGetModuleHandle16("MMSYSTEM.DLL") || pLoadLibrary16("MMSYSTEM.DLL")))
loaded = 1;
}
}