mirror of
https://github.com/intel/intel-graphics-compiler.git
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65 lines
1.6 KiB
C
65 lines
1.6 KiB
C
/*========================== begin_copyright_notice ============================
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Copyright (C) 2019-2021 Intel Corporation
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SPDX-License-Identifier: MIT
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============================= end_copyright_notice ===========================*/
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#pragma once
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#ifndef __OSINLINES_H__
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#define __OSINLINES_H__
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#ifdef _MSC_VER
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/*****************************************************************************\
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compile-time ASSERT
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\*****************************************************************************/
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#define C_ASSERT(e) typedef char __C_ASSERT__[(e)?1:-1]
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#endif // _MSC_VER
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#if defined(__GNUC__)
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#include <assert.h>
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#include <stdarg.h>
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#include <stdio.h>
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#include <UFO/portable_compiler.h>
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/*****************************************************************************\
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String manipulation.
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\*****************************************************************************/
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inline int _vsnprintf(
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char *buffer,
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size_t count,
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const char *msg,
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va_list args)
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{
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va_list args_cpy;
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// Copy `args' to prevent internal pointer modification from vsnprintf
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va_copy(args_cpy, args);
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int len = vsnprintf(buffer, count, msg, args_cpy);
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va_end(args_cpy);
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return len;
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}
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inline int _vscprintf(const char *msg, va_list args)
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{
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char c;
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va_list args_cpy;
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// Copy `args' to prevent internal pointer modification from vsnprintf
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va_copy(args_cpy, args);
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int len = vsnprintf(&c, 1, msg, args_cpy);
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va_end(args_cpy);
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return len;
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}
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//from windows stdlib.h (not available by default in gcc)
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void *_aligned_malloc(size_t _Size, size_t _Alignment);
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void _aligned_free(void * _Memory);
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#endif // __GNUC__
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#endif //__OSINLINES_H__
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