49 lines
1005 B
C
49 lines
1005 B
C
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/* @(#)basename.c 1.1 10/05/08 Copyright 2010 J. Schilling */
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/*
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* basename() to be used if missing in libc
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*
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* Copyright (c) 2010 J. Schilling
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*/
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/*
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* The contents of this file are subject to the terms of the
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* Common Development and Distribution License, Version 1.0 only
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* (the "License"). You may not use this file except in compliance
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* with the License.
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*
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* See the file CDDL.Schily.txt in this distribution for details.
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*
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* When distributing Covered Code, include this CDDL HEADER in each
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* file and include the License file CDDL.Schily.txt from this distribution.
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*/
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#include <schily/libgen.h>
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#include <schily/string.h>
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#include <schily/schily.h>
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#ifndef HAVE_BASENAME
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EXPORT char *
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basename(name)
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char *name;
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{
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char *n;
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if (name == 0 || *name == '\0')
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return (".");
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n = name + strlen(name);
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while (n != name && *--n == '/')
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*n = '\0';
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if (n == name && *n == '\0')
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return ("/");
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while (n != name) {
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if (*--n == '/')
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return (++n);
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}
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return (n);
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}
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#endif
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