本文整理汇总了C++中wxDynamicLibrary::GetSymbol方法的典型用法代码示例。如果您正苦于以下问题：C++ wxDynamicLibrary::GetSymbol方法的具体用法？C++ wxDynamicLibrary::GetSymbol怎么用？C++ wxDynamicLibrary::GetSymbol使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类wxDynamicLibrary的用法示例。
在下文中一共展示了wxDynamicLibrary::GetSymbol方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: GetHtmlHelpFunction
HTMLHELP GetHtmlHelpFunction()
{
static HTMLHELP s_htmlHelp = NULL;
if ( !s_htmlHelp )
{
static wxDynamicLibrary s_dllHtmlHelp(wxT("HHCTRL.OCX"), wxDL_VERBATIM);
if ( !s_dllHtmlHelp.IsLoaded() )
{
wxLogError(_("MS HTML Help functions are unavailable because the MS HTML Help library is not installed on this machine. Please install it."));
}
else
{
s_htmlHelp = (HTMLHELP)s_dllHtmlHelp.GetSymbol(HTMLHELP_NAME);
if ( !s_htmlHelp )
{
wxLogError(_("Failed to initialize MS HTML Help."));
}
}
}
return s_htmlHelp;
}示例2: GetVolumes
//=============================================================================
// Function: GetVolumes
// Purpose: Generate and return a list of all volumes (drives) available.
// Notes:
//=============================================================================
wxArrayString wxFSVolumeBase::GetVolumes(int flagsSet, int flagsUnset)
{
::InterlockedExchange(&s_cancelSearch, FALSE); // reset
#if wxUSE_DYNLIB_CLASS
if (!s_mprLib.IsLoaded() && s_mprLib.Load(wxT("mpr.dll")))
{
#ifdef UNICODE
s_pWNetOpenEnum = (WNetOpenEnumPtr)s_mprLib.GetSymbol(wxT("WNetOpenEnumW"));
s_pWNetEnumResource = (WNetEnumResourcePtr)s_mprLib.GetSymbol(wxT("WNetEnumResourceW"));
#else
s_pWNetOpenEnum = (WNetOpenEnumPtr)s_mprLib.GetSymbol(wxT("WNetOpenEnumA"));
s_pWNetEnumResource = (WNetEnumResourcePtr)s_mprLib.GetSymbol(wxT("WNetEnumResourceA"));
#endif
s_pWNetCloseEnum = (WNetCloseEnumPtr)s_mprLib.GetSymbol(wxT("WNetCloseEnum"));
}
#endif
wxArrayString list;
//-------------------------------
// Local and mapped drives first.
//-------------------------------
// Allocate the required space for the API call.
const DWORD chars = GetLogicalDriveStrings(0, NULL);
TCHAR* buf = new TCHAR[chars+1];
// Get the list of drives.
GetLogicalDriveStrings(chars, buf);
// Parse the list into an array, applying appropriate filters.
TCHAR *pVol;
pVol = buf;
while (*pVol)
{
FilteredAdd(list, pVol, flagsSet, flagsUnset);
pVol = pVol + wxStrlen(pVol) + 1;
}
// Cleanup.
delete[] buf;
//---------------------------
// Network Neighborhood next.
//---------------------------
// not exclude remote and not removable
if (!(flagsUnset & wxFS_VOL_REMOTE) &&
!(flagsSet & wxFS_VOL_REMOVABLE)
)
{
// The returned list will be sorted alphabetically. We don't pass
// our in since we don't want to change to order of the local drives.
wxArrayString nn;
if (BuildRemoteList(nn, 0, flagsSet, flagsUnset))
{
for (size_t idx = 0; idx < nn.GetCount(); idx++)
list.Add(nn[idx]);
}
}
return list;
} // GetVolumes