static int initWindowsDWM() {
if( !HAS_INIT(_init) ) {
_init |= INIT_CALLED_MASK;
HANDLE hDwmAPI = LoadLibrary(TEXT("dwmapi.dll"));
if (hDwmAPI) {
_DwmEnableComposition = (DwmEnableCompositionPROCADDR) GetProcAddressA (hDwmAPI, "DwmEnableComposition");
_DwmIsCompositionEnabled = (DwmIsCompositionEnabledPROCADDR) GetProcAddressA (hDwmAPI, "DwmIsCompositionEnabled");
_DwmEnableBlurBehindWindow = (DwmEnableBlurBehindWindowPROCADDR) GetProcAddressA (hDwmAPI, "DwmEnableBlurBehindWindow");
_DwmExtendFrameIntoClientArea = (DwmExtendFrameIntoClientAreaPROCADDR) GetProcAddressA (hDwmAPI, "DwmExtendFrameIntoClientArea");
_DwmGetWindowAttribute = (DwmGetWindowAttributePROCADDR) GetProcAddressA (hDwmAPI, "DwmGetWindowAttribute");
_DwmSetWindowAttribute = (DwmSetWindowAttributePROCADDR) GetProcAddressA (hDwmAPI, "DwmSetWindowAttribute");
if(NULL != _DwmEnableComposition && NULL != _DwmIsCompositionEnabled &&
NULL != _DwmEnableBlurBehindWindow && NULL != _DwmExtendFrameIntoClientArea &&
NULL != _DwmGetWindowAttribute && NULL != _DwmSetWindowAttribute) {
_init |= INIT_HAS_DWM_EXT_MASK;
}
}
// FreeLibrary (hDwmAPI);
HANDLE hUser32 = LoadLibrary(TEXT("user32.dll"));
if (hUser32) {
_GetWindowCompositionAttribute = (GetWindowCompositionAttributePROCADDR) GetProcAddressA (hUser32, "GetWindowCompositionAttribute");
_SetWindowCompositionAttribute = (SetWindowCompositionAttributePROCADDR) GetProcAddressA (hUser32, "SetWindowCompositionAttribute");
if( NULL != _GetWindowCompositionAttribute &&
NULL != _SetWindowCompositionAttribute ) {
_init |= INIT_HAS_WINCOMP_EXT_MASK;
}
}
// FreeLibrary (hUser32);
DBG_PRINT("DWM - initWindowsDWM: hasDWM %d, hasWinComp %d\n", HAS_DWM_EXT(_init), HAS_WINCOMP_EXT(_init));
}
return _init;
}
FARPROC apr_load_dll_func(apr_dlltoken_e fnLib, char* fnName, int ordinal)
{
if (!lateDllHandle[fnLib]) {
lateDllHandle[fnLib] = LoadLibraryA(lateDllName[fnLib]);
if (!lateDllHandle[fnLib])
return NULL;
}
#if defined(_WIN32_WCE)
if (ordinal)
return GetProcAddressA(lateDllHandle[fnLib], (const char *)
(apr_ssize_t)ordinal);
else
return GetProcAddressA(lateDllHandle[fnLib], fnName);
#else
if (ordinal)
return GetProcAddress(lateDllHandle[fnLib], (const char *)
(apr_ssize_t)ordinal);
else
return GetProcAddress(lateDllHandle[fnLib], fnName);
#endif
}
static int
xmlModulePlatformSymbol(void *handle, const char *name, void **symbol)
{
#ifdef _WIN32_WCE
/*
* GetProcAddressA seems only available on WinCE
*/
*symbol = GetProcAddressA(handle, name);
#else
*symbol = GetProcAddress(handle, name);
#endif
return (NULL == *symbol) ? -1 : 0;
}
int ZipFunc::replace(const DZStrW &d, const DZStrW &s)
{
#ifndef UNICODE
int r;
HINSTANCE hKernal;
MoveWithProgress mover;
#endif
if (Verbose)
Notify(IVERBOSE, _T("replace '%s' with '%s'"), d.c_str(), s.c_str());
else
CB->UserCB(zacTick); // take a little time
if (d.IsEmpty() || s.IsEmpty())
{
diag(_T("in replace - missing filename"));
return DZ_ERM_TEMP_FAILED;
}
#ifdef UNICODE
if (!MoveFileWithProgress(s.c_str(), d.c_str(), MoveProgress, this,
MOVEFILE_COPY_ALLOWED | MOVEFILE_REPLACE_EXISTING))
{
int re = DZ_ERM_TEMP_FAILED;
Notify((unsigned)re, _T(" replace: Move failed -[%s]"), SysMsg().c_str());
return re;
}
return DZ_ERR_GOOD;
#else
hKernal = LoadLibrary("kernel32.dll");
if (hKernal == NULL)
return replaceOrig(d, s);
mover = (MoveWithProgress) GetProcAddressA(hKernal, "MoveFileWithProgressA");
if (mover == NULL)
{
FreeLibrary(hKernal);
return replaceOrig(d, s);
}
r = DZ_ERR_GOOD;
CB->UserXItem(100, 2, _T("Copying Temporary File"));
if (!((mover)(s, d, MoveProgress, this,
MOVEFILE_COPY_ALLOWED | MOVEFILE_REPLACE_EXISTING)))
{
r = DZ_ERM_TEMP_FAILED;
Notify(DZ_ERM_TEMP_FAILED, _T(" replace: Move failed [%s]"), SysMsg());
}
FreeLibrary(hKernal);
return r;
#endif
}
static void * tncc_get_sym(void *handle, char *func)
{
void *fptr;
#ifdef CONFIG_NATIVE_WINDOWS
#ifdef _WIN32_WCE
fptr = GetProcAddressA(handle, func);
#else /* _WIN32_WCE */
fptr = GetProcAddress(handle, func);
#endif /* _WIN32_WCE */
#else /* CONFIG_NATIVE_WINDOWS */
fptr = dlsym(handle, func);
#endif /* CONFIG_NATIVE_WINDOWS */
return fptr;
}
/* Java->C glue code:
* Java package: com.jogamp.common.os.WindowsDynamicLinkerImpl
* Java method: long GetProcAddressA(long hModule, java.lang.String lpProcName)
* C function: PROC GetProcAddressA(HANDLE hModule, LPCSTR lpProcName);
*/
JNIEXPORT jlong JNICALL
Java_com_jogamp_common_os_WindowsDynamicLinkerImpl_GetProcAddressA__JLjava_lang_String_2(JNIEnv *env, jclass _unused, jlong hModule, jstring lpProcName) {
const char* _strchars_lpProcName = NULL;
PROC _res;
if (lpProcName != NULL) {
_strchars_lpProcName = (*env)->GetStringUTFChars(env, lpProcName, (jboolean*)NULL);
if (_strchars_lpProcName == NULL) {
(*env)->ThrowNew(env, (*env)->FindClass(env, "java/lang/OutOfMemoryError"),
"Failed to get UTF-8 chars for argument \"lpProcName\" in native dispatcher for \"GetProcAddressA\"");
return 0;
}
}
_res = GetProcAddressA((HANDLE) (intptr_t) hModule, (LPCSTR) _strchars_lpProcName);
if (lpProcName != NULL) {
(*env)->ReleaseStringUTFChars(env, lpProcName, _strchars_lpProcName);
}
return (jlong) (intptr_t) _res;
}
void *
CVMdynlinkSym(void *dsoHandle, const void *name)
{
int i = 0;
void *v = NULL;
#ifdef WINCE
v = GetProcAddressA((HANDLE)dsoHandle, name);
#else
v = GetProcAddress((HANDLE)dsoHandle, name);
#endif
/* Enable this if you want to know why a symbol lookup is failing. */
#if 0
if (v == NULL) {
char buf[256];
int err = CVMioGetLastErrorString(buf, sizeof(buf));
fprintf(stderr, "CVMdynlinkSym(%s) failed. err=0x%x (%s)\n",
name, err, err == 0 ? "???" : buf);
}
#endif
return v;
}