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implemented GetDLLVersionLocal for non Win32 platforms

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git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@3653 212acab6-be3b-0410-9dea-997c60f758d6
This commit is contained in:
kichik 2004-09-11 11:25:19 +00:00
parent 7e893b2a80
commit 38d7adce15
4 changed files with 104 additions and 9 deletions
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32
Source/ResourceEditor.cpp
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@ -188,8 +188,8 @@ bool CResourceEditor::UpdateResource(WORD szType, WORD szName, LANGID wLanguage,
return UpdateResource(MAKEINTRESOURCE(szType), MAKEINTRESOURCE(szName), wLanguage, lpData, dwSize);
}
// Returns a copy of the resource requested
// Returns 0 if resource can't be found
// Returns a copy of the requested resource
// Returns 0 if the requested resource can't be found
BYTE* CResourceEditor::GetResource(char* szType, char* szName, LANGID wLanguage) {
CResourceDirectory* nameDir = 0;
CResourceDirectory* langDir = 0;
@ -219,6 +219,34 @@ BYTE* CResourceEditor::GetResource(char* szType, char* szName, LANGID wLanguage)
return NULL;
}
// Returns the size of the requested resource
// Returns -1 if the requested resource can't be found
int CResourceEditor::GetResourceSize(char* szType, char* szName, LANGID wLanguage) {
CResourceDirectory* nameDir = 0;
CResourceDirectory* langDir = 0;
CResourceDataEntry* data = 0;
int i = m_cResDir->Find(szType);
if (i > -1) {
nameDir = m_cResDir->GetEntry(i)->GetSubDirectory();
i = nameDir->Find(szName);
if (i > -1) {
langDir = nameDir->GetEntry(i)->GetSubDirectory();
i = 0;
if (wLanguage)
i = langDir->Find(wLanguage);
if (i > -1) {
data = langDir->GetEntry(i)->GetDataEntry();
}
}
}
if (data)
return (int) data->GetSize();
else
return -1;
}
void CResourceEditor::FreeResource(BYTE* pbResource)
{
if (pbResource)