Ejemplos de StringBuf_Vprintf en C++ (Cpp)

Ejemplo n.º 1

Archivo: sql.c Proyecto: itaka/hurricane

/// Prepares the statement.
int SqlStmt_PrepareV(SqlStmt* self, const char* query, va_list args)
{
	if( self == NULL )
		return SQL_ERROR;

	SqlStmt_FreeResult(self);
	StringBuf_Clear(&self->buf);
	StringBuf_Vprintf(&self->buf, query, args);
	if( mysql_stmt_prepare(self->stmt, StringBuf_Value(&self->buf), (unsigned long)StringBuf_Length(&self->buf)) )
	{
		ShowSQL("DB error - %s\n", mysql_stmt_error(self->stmt));
		return SQL_ERROR;
	}
	self->bind_params = false;

	return SQL_SUCCESS;
}

Ejemplo n.º 2

Archivo: sql.cpp Proyecto: fedaykinofdune/ffxinfinity

int32 Sql_QueryV(Sql_t* self, const char* query, va_list args)
{
	if( self == NULL )
		return SQL_ERROR;

	Sql_FreeResult(self);
	StringBuf_Clear(&self->buf);
	StringBuf_Vprintf(&self->buf, query, args);
	if( mysql_real_query(&self->handle, StringBuf_Value(&self->buf), (uint32)StringBuf_Length(&self->buf)) )
	{
		ShowSQL("DB error - %s\n", mysql_error(&self->handle));
		return SQL_ERROR;
	}
	self->result = mysql_store_result(&self->handle);
	if( mysql_errno(&self->handle) != 0 )
	{
		ShowSQL("DB error - %s\n", mysql_error(&self->handle));
		return SQL_ERROR;
	}
	return SQL_SUCCESS;
}