2005-04-16 21:59:26 +02:00
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/* ======== SourceMM ========
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2005-04-17 01:33:39 +02:00
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* Copyright (C) 2004-2005 Metamod:Source Development Team
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2005-04-16 21:59:26 +02:00
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* No warranties of any kind
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*
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* License: zlib/libpng
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*
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* Author(s): David "BAILOPAN" Anderson
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* ============================
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*/
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#include <string.h>
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#include "util.h"
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/**
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* @brief Utility functons
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* @file util.cpp
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*/
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/* UTIL_GetExtension
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* Returns a pointer to the extension in a file name
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*/
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const char *UTIL_GetExtension(const char *file)
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{
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int len = strlen(file);
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int i = 0;
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for (i=len-1; i>=0; i--)
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{
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if (file[i] == '/' || file[i] == '\\')
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return NULL;
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if ((file[i] == '.') && (i != len-1))
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{
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return (const char *)&(file[i+1]);
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}
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}
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return NULL;
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}
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