mirror of
https://github.com/espressif/mbedtls.git
synced 2026-06-05 21:14:47 +00:00
Ronald Cron
47 lines
1.4 KiB
C
47 lines
1.4 KiB
C
/* Copyright (c) INRIA and Microsoft Corporation. All rights reserved.
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Licensed under the Apache 2.0 License. */
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#ifndef __KREMLIN_CALLCONV_H
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#define __KREMLIN_CALLCONV_H
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/******************************************************************************/
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/* Some macros to ease compatibility */
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/******************************************************************************/
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/* We want to generate __cdecl safely without worrying about it being undefined.
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* When using MSVC, these are always defined. When using MinGW, these are
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* defined too. They have no meaning for other platforms, so we define them to
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* be empty macros in other situations. */
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#ifndef _MSC_VER
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#ifndef __cdecl
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#define __cdecl
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#endif
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#ifndef __stdcall
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#define __stdcall
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#endif
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#ifndef __fastcall
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#define __fastcall
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#endif
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#endif
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/* Since KreMLin emits the inline keyword unconditionally, we follow the
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* guidelines at https://gcc.gnu.org/onlinedocs/gcc/Inline.html and make this
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* __inline__ to ensure the code compiles with -std=c90 and earlier. */
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#ifdef __GNUC__
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# define inline __inline__
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#endif
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/* GCC-specific attribute syntax; everyone else gets the standard C inline
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* attribute. */
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#ifdef __GNU_C__
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# ifndef __clang__
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# define force_inline inline __attribute__((always_inline))
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# else
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# define force_inline inline
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# endif
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#else
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# define force_inline inline
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#endif
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#endif
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