mirror of https://github.com/cc65/cc65.git
64 lines
3.3 KiB
C
64 lines
3.3 KiB
C
/*****************************************************************************/
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/* */
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/* attrib.h */
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/* */
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/* Handle gcc attributes */
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/* */
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/* */
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/* */
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/* (C) 2000-2012, Ullrich von Bassewitz */
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/* Roemerstrasse 52 */
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/* D-70794 Filderstadt */
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/* EMail: uz@cc65.org */
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/* */
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/* */
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/* This software is provided 'as-is', without any expressed or implied */
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/* warranty. In no event will the authors be held liable for any damages */
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/* arising from the use of this software. */
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/* */
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/* Permission is granted to anyone to use this software for any purpose, */
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/* including commercial applications, and to alter it and redistribute it */
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/* freely, subject to the following restrictions: */
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/* */
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/* 1. The origin of this software must not be misrepresented; you must not */
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/* claim that you wrote the original software. If you use this software */
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/* in a product, an acknowledgment in the product documentation would be */
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/* appreciated but is not required. */
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/* 2. Altered source versions must be plainly marked as such, and must not */
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/* be misrepresented as being the original software. */
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/* 3. This notice may not be removed or altered from any source */
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/* distribution. */
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/* */
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/*****************************************************************************/
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#ifndef ATTRIB_H
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#define ATTRIB_H
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/*****************************************************************************/
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/* Code */
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/*****************************************************************************/
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#ifdef __clang__
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# define attribute(a) __attribute__(a)
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# define ATTR_UNUSED(x) __attribute__((__unused__)) x
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# define ATTR_NORETURN __attribute__((analyzer_noreturn))
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#elif defined(__GNUC__)
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# define attribute(a) __attribute__(a)
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# define ATTR_UNUSED(x) __attribute__((__unused__)) x
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# define ATTR_NORETURN __attribute__((noreturn))
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#else
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# define attribute(a)
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# define ATTR_UNUSED(x) x
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# define ATTR_NORETURN
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#endif
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/* End of attrib.h */
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#endif
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