mirror of https://gitlab.com/rnger/amath
68 lines
2.3 KiB
C
Executable File
68 lines
2.3 KiB
C
Executable File
/*
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* Copyright (c) 2015 Carsten Larsen
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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#ifndef _DEF_LIBC_H
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#define _DEF_LIBC_H
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/**
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* @file libc.h
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* @brief C functions for manipulating strings and memory.
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*
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* This file contains classless C functions. Similar functions can
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* be found in standard C libraries.
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*
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*/
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#include "def/mem.h"
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/**
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* @brief NULL pointer for non allocated memory.
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*
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* Use the NOMEM to avoid unnecessary dependency to stdio NULL.
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*/
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#define NOMEM 0
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// Check weather an AmigaOS compatible API is available.
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#if defined(AOS) || defined(AOS4) || defined(AROS) || defined (__AMIGA__)
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#ifndef AMIGA
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#define AMIGA
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#endif
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#endif
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// Defintions used i CLib functions
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#define LONG_BIT 32
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#define wsize sizeof(unsigned int)
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#define wmask (wsize - 1)
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int StrLen(const char *string);
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bool StrIsEqual(const char *s1, const char *s2);
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void MemSet(void *destination, int c0, unsigned int length);
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void MemCopy(void *destination, const void *source, unsigned int length);
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unsigned int AllocAndCopy(char **destination, const char *source);
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#endif
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