int rho_unzip_file(const char* szZipPath)
{
#ifdef UNICODE
rho::StringW strZipPathW;
rho::common::convertToStringW(szZipPath, strZipPathW);
HZIP hz = OpenZipFile(strZipPathW.c_str(), "");
if ( !hz )
return 0;
// Set base for unziping
SetUnzipBaseDir(hz, rho::common::convertToStringW(RHODESAPPBASE().getDBDirPath()).c_str() );
#else
HZIP hz = OpenZipFile(szZipPath, "");
if ( !hz )
return 0;
// Set base for unziping
SetUnzipBaseDir(hz, RHODESAPPBASE().getDBDirPath().c_str() );
#endif
ZIPENTRY ze;
ZRESULT res = 0;
// Get info about the zip
// -1 gives overall information about the zipfile
res = GetZipItem(hz,-1,&ze);
int numitems = ze.index;
// Iterate through items and unzip them
for (int zi = 0; zi<numitems; zi++)
{
// fetch individual details, e.g. the item's name.
res = GetZipItem(hz,zi,&ze);
if ( res == ZR_OK )
res = UnzipItem(hz, zi, ze.name);
}
CloseZip(hz);
return res == ZR_OK ? 1 : 0;
}
void VarData::OpenComprRead(char *FName,filtering_istream ZipFile){
ifstream OpenZipFile(FName, ios_base::binary);
// create filter:
ZipFile.push(bzip2_compressor());
ZipFile.push(OpenZipFile);
}
