Files
rgbds/include/helpers.h
Antonio Niño Díaz cbaaec98ca Simplify helpers.h
`__attribute__((noreturn))` has been supported since GCC 2.5, that was
released October 22, 1993. It doesn't make sense to check if the version
is at least that one, we are compiling for C99, that is more modern. [1]

Also, remove the MSVC check. This code is never compiled with it so
there may be problems that need to be solved to make it compile. All
releases cross-compiled from linux. If there is an actual need to
support MSVC, the compiler definitions can be added again.

Also, if the compiler is not supported, the compiler helpers default to
nothing, so the code can still compile.

[1] https://gcc.gnu.org/onlinedocs/

Signed-off-by: Antonio Niño Díaz <antonio_nd@outlook.com>
2018-04-02 22:53:48 +01:00

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C

/*
* This file is part of RGBDS.
*
* Copyright (c) 2014-2018, RGBDS contributors.
*
* SPDX-License-Identifier: MIT
*/
#ifndef HELPERS_H
#define HELPERS_H
#ifdef __GNUC__
/* GCC or compatible */
#define noreturn __attribute__ ((noreturn))
#else
/* Unsupported, but no need to throw a fit */
#define noreturn
#endif
#endif /* HELPERS_H */