Warnings.hpp

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#pragma once
 
#if defined(__GNUC__) && !defined(__clang__)
 
#if __GNUC__ >= 5
 
#define AH_DIAGNOSTIC_WERROR()                                                 \
    _Pragma("GCC diagnostic push") _Pragma("GCC diagnostic error \"-Wall\"")   \
        _Pragma("GCC diagnostic error \"-Wextra\"")                            \
            _Pragma("GCC diagnostic ignored \"-Wc++0x-compat\"")
#define AH_DIAGNOSTIC_POP() _Pragma("GCC diagnostic pop")
#define AH_DIAGNOSTIC_EXTERNAL_HEADER()                                        \
    _Pragma("GCC diagnostic push") _Pragma("GCC diagnostic ignored \"-Wall\"") \
        _Pragma("GCC diagnostic ignored \"-Wextra\"")                          \
            _Pragma("GCC diagnostic ignored \"-Wsuggest-override\"")           \
                _Pragma("GCC diagnostic ignored \"-Wunused-parameter\"")
 
#else // __GNUC__ < 5
 
#define AH_DIAGNOSTIC_WERROR()                                                 \
    _Pragma("GCC diagnostic push") _Pragma("GCC diagnostic error \"-Wall\"")   \
        _Pragma("GCC diagnostic error \"-Wextra\"")                            \
            _Pragma("GCC diagnostic ignored \"-Wc++0x-compat\"")               \
                _Pragma("GCC diagnostic ignored \"-Wattributes\"")
#define AH_DIAGNOSTIC_POP() _Pragma("GCC diagnostic pop")
#define AH_DIAGNOSTIC_EXTERNAL_HEADER()                                        \
    _Pragma("GCC diagnostic push") _Pragma("GCC diagnostic ignored \"-Wall\"") \
        _Pragma("GCC diagnostic ignored \"-Wextra\"")                          \
            _Pragma("GCC diagnostic ignored \"-Wunused-parameter\"")
 
#endif
 
#else
 
#define AH_DIAGNOSTIC_WERROR()
#define AH_DIAGNOSTIC_POP()
#define AH_DIAGNOSTIC_EXTERNAL_HEADER()
 
#endif