/extlibs/SFML/src/SFML/Audio/ALCheck.hpp
C++ Header | 79 lines | 21 code | 15 blank | 43 comment | 0 complexity | 6b77f267406c8c9a6aad4d25b03e7f10 MD5 | raw file
1//////////////////////////////////////////////////////////// 2// 3// SFML - Simple and Fast Multimedia Library 4// Copyright (C) 2007-2009 Laurent Gomila (laurent.gom@gmail.com) 5// 6// This software is provided 'as-is', without any express or implied warranty. 7// In no event will the authors be held liable for any damages arising from the use of this software. 8// 9// Permission is granted to anyone to use this software for any purpose, 10// including commercial applications, and to alter it and redistribute it freely, 11// subject to the following restrictions: 12// 13// 1. The origin of this software must not be misrepresented; 14// you must not claim that you wrote the original software. 15// If you use this software in a product, an acknowledgment 16// in the product documentation would be appreciated but is not required. 17// 18// 2. Altered source versions must be plainly marked as such, 19// and must not be misrepresented as being the original software. 20// 21// 3. This notice may not be removed or altered from any source distribution. 22// 23//////////////////////////////////////////////////////////// 24 25#ifndef SFML_ALCHECK_HPP 26#define SFML_ALCHECK_HPP 27 28//////////////////////////////////////////////////////////// 29// Headers 30//////////////////////////////////////////////////////////// 31#include <SFML/Config.hpp> 32#include <iostream> 33#include <string> 34#include <al.h> 35#include <alc.h> 36 37 38namespace sf 39{ 40namespace priv 41{ 42//////////////////////////////////////////////////////////// 43/// Let's define a macro to quickly check every OpenAL 44/// API calls 45//////////////////////////////////////////////////////////// 46#ifdef SFML_DEBUG 47 48 // If in debug mode, perform a test on every call 49 #define ALCheck(Func) ((Func), priv::ALCheckError(__FILE__, __LINE__)) 50 51#else 52 53 // Else, we don't add any overhead 54 #define ALCheck(Func) (Func) 55 56#endif 57 58 59//////////////////////////////////////////////////////////// 60/// Check the last OpenAL error 61/// 62/// \param file Source file where the call is located 63/// \param line Line number of the source file where the call is located 64/// 65//////////////////////////////////////////////////////////// 66void ALCheckError(const std::string& file, unsigned int line); 67 68//////////////////////////////////////////////////////////// 69/// Make sure that OpenAL is initialized 70/// 71//////////////////////////////////////////////////////////// 72void EnsureALInit(); 73 74} // namespace priv 75 76} // namespace sf 77 78 79#endif // SFML_ALCHECK_HPP