void InitDecoder()
{
CleanupDecoder();
fex_init();
const fex_type_t * type_list = fex_type_list();
for(unsigned int i = 0; type_list[i]; i++)
{
ArchiveFormatInfo info;
const char * extension = fex_type_extension(type_list[i]);
if (strlen(extension) == 0) continue;
info.name = fex_type_name(type_list[i]);
info.extensions.push_back(extension + 1); // all extensions have a period on them
info.type = type_list[i];
const char ** signatures = fex_type_signatures(type_list[i]);
for (unsigned int j = 0; signatures[j]; j++)
{
info.signatures.push_back(signatures[j]);
}
s_formatInfos.push_back(info);
}
}
void InitDecoder()
{
CleanupDecoder();
UINT32 numFormats = 0;
GetNumberOfFormats(&numFormats);
for(unsigned int i = 0; i < numFormats; i++)
{
PROPVARIANT var = {VT_EMPTY};
ArchiveFormatInfo info;
GetHandlerProperty2(i, NArchive::kName, &var);
if(var.vt == VT_BSTR)
info.name = wstrToStr(var.bstrVal);
GetHandlerProperty2(i, NArchive::kExtension, &var);
if(var.vt == VT_BSTR)
info.extensions = tokenize(wstrToStr(var.bstrVal), " ");
GetHandlerProperty2(i, NArchive::kStartSignature, &var);
if(var.vt == VT_BSTR)
info.signature = (const char*)var.bstrVal; // note: there's no 100% correct way of doing this with the existing 7-zip interface, but this is much better than using SysStringLen() in any way (it would return 1 for the signature "BZh", for example)
GetHandlerProperty2(i,NArchive::kClassID,&var);
if(var.vt == VT_BSTR)
memcpy(&info.guid, var.bstrVal, 16);
else
memset(&info.guid, 0, 16);
s_formatInfos.push_back(info);
VariantClear((VARIANTARG*)&var);
}
}
