42 lines
757 B
C
42 lines
757 B
C
/*
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* Copyright (C) 2007-2009 Apple Inc. All rights reserved.
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* Copyright (C) 2006 Apple Computer, Inc. All rights reserved.
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*
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* This document is the property of Apple Inc.
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* It is considered confidential and proprietary.
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*
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* This document may not be reproduced or transmitted in any form,
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* in whole or in part, without the express written permission of
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* Apple Inc.
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*/
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#include <sys/types.h>
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#include <string.h>
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#include <sys.h>
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#if defined(strlcat)
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#undef strlcat
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#endif
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size_t
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strlcat(char *dst, char const *src, size_t s)
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{
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size_t i;
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size_t j= strnlen(dst, s);
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if(!s || (s== j)) {
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return j+strlen(src);
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}
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dst+= j;
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s-= j;
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for(i= 0; ((i< s-1) && src[i]); i++) {
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dst[i]= src[i];
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}
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dst[i]= 0;
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return j + i + strlen(src+i);
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}
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