pbool PIni::load(const pchar *filename)
{
//
// Look for the file in the specified path
//
const pchar* pathList[] =
{
".",
pPathGetApplicationDirectory(),
pPathGetExternalStoragePath(),
};
for (size_t i = 0; i < sizeof(pathList) / sizeof(pathList[0]); ++i)
{
if (pathList[i] != P_NULL)
{
PString cfgPath = PString(pathList[i]) + PString(pPathGetDelimiter()) + PString(filename);
PFile *fp = pfopen(cfgPath.c_str(), "rb");
if (fp != P_NULL)
{
if (ini_parse_file((FILE *)(fp), iniHandler_internal, this) < 0)
{
PLOG_ERROR("Failed to parse %s", cfgPath.c_str());
pfclose(fp);
return false;
}
pfclose(fp);
return true;
}
}
}
//
// Look for the ini file in asset
//
PAsset asset = pAssetOpen(filename);
if (pAssetIsValid(&asset))
{
PIniBufferObject iniBufferObject;
iniBufferObject.m_buffer = (const pchar*)pAssetGetBuffer(&asset);
iniBufferObject.m_bufferSize = pAssetGetSize(&asset);
iniBufferObject.m_position = 0;
if (ini_parse_buffer(&iniBufferObject, iniHandler_internal, this) < 0)
{
PLOG_ERROR("Failed to parse %s", filename);
pAssetClose(&asset);
return false;
}
pAssetClose(&asset);
return true;
}
PLOG_ERROR("Failed to find %s", filename);
return false;
}
const void * P_APIENTRY pAssetGetBuffer(PAsset *asset)
{
PASSERT(asset != P_NULL);
if (asset != P_NULL)
{
puint32 len = pAssetGetSize(asset);
PFile *fp = (PFile *)asset->pHandle;
puint8 *buffer = PNEWARRAY(puint8, len);
pfseek(fp, 0, P_FILE_SEEK_FROM_BEGINNING);
puint32 readLen = pfread(buffer, sizeof(puint8), len, fp);
PASSERT(readLen == len);
PASSERT(asset->pData == P_NULL);
asset->pData = buffer;
return asset->pData;
}
return P_NULL;
}
puint32 PStreamAsset::getSize()
{
return pAssetGetSize(&m_asset);
}
