C++ (Cpp) IResultSet::FieldNameToNum Beispiele

Beispiel #1

Datei: basic_sql.cpp Projekt: Arkshine/amxmodx

static cell AMX_NATIVE_CALL SQL_FieldNameToNum(AMX *amx, cell *params)
{
	AmxQueryInfo *qInfo = (AmxQueryInfo *)GetHandle(params[1], Handle_Query);
	if (!qInfo)
	{
		MF_LogError(amx, AMX_ERR_NATIVE, "Invalid query handle: %d", params[1]);
		return 0;
	}

	IResultSet *rs = qInfo->info.rs;

	if (!rs)
	{
		MF_LogError(amx, AMX_ERR_NATIVE, "No result set in this query!");
		return 0;
	}

	int len;
	char *namewa = MF_GetAmxString(amx, params[2], 0, &len);
	unsigned int columnId;
	if (!rs->FieldNameToNum(namewa, &columnId))
	{
		return -1;
	}

	return columnId;
}

Beispiel #2

Datei: smn_database.cpp Projekt: pmrowla/sourcemod-1.5

static cell_t SQL_FieldNameToNum(IPluginContext *pContext, const cell_t *params)
{
	IQuery *query;
	HandleError err;

	if ((err = ReadQueryHndl(params[1], pContext, &query)) != HandleError_None)
	{
		return pContext->ThrowNativeError("Invalid query Handle %x (error: %d)", params[1], err);
	}

	IResultSet *rs = query->GetResultSet();
	if (!rs)
	{
		return pContext->ThrowNativeError("No current result set");
	}

	char *field;
	pContext->LocalToString(params[2], &field);

	cell_t *num;
	pContext->LocalToPhysAddr(params[3], &num);

	return rs->FieldNameToNum(field, (unsigned int *)num) ? 1 : 0;
}