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       /*
 
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        Copyright (c) 2003, Dominik Reichl <dominik.reichl@t-online.de>
 
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        All rights reserved.
 
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        LICENSE TERMS
 
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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 are met:
 
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        * Redistributions of source code must retain the above copyright notice, this
 
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          list of conditions and the following disclaimer.
 
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        * Redistributions in binary form must reproduce the above copyright notice,
 
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          this list of conditions and the following disclaimer in the documentation
 
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          and/or other materials provided with the distribution.
 
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        * Neither the name of ReichlSoft nor the names of its contributors may be used
 
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          to endorse or promote products derived from this software without specific
 
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          prior written permission.
 
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        DISCLAIMER
 
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        THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 
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        AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 
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        IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 
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        DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
 
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        FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 
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        DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 
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        SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 
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        CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 
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        OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 
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        OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
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       */
 
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       #ifndef ___CL_UTIL_H___
 
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       #define ___CL_UTIL_H___
 
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       #include "rhcommon.h"
 
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       // Test if pszString is an argument
 
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       bool isArgument(char *pszString);
 
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       // Removes all unnecessary characters from an argument string
 
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       void fmtArgument(char *pszArg, char *pszDest);
 
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       // Format pszPath such that it is compatible with the OS
 
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       void fmtPath(char *pszPath);
 
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       // Append a path character (for example '/') to the string
 
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       // if necessary
 
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       void catdirsep(char *pszPath);
 
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       // Extract path and file
 
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       void pathonly(char *pszPath);
 
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       void fileonly(char *pszPath);
 
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       // Test if pszPath is a path navigation string (like "." and "..")
 
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       bool ispathnav(char *pszPath);
 
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       // Test if pszPath contains a path (so !file)
 
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       bool haspath(char *pszPath);
 
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       // For Unix/Linux: strlwr function
 
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       #if (RH_TARGET_SYSTEM != RH_TARGET_SYSTEM_WINDOWS)
 
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       char *_strlwr(char *s);
 
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       #endif
 
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       // Secure strcpy and strcat versions
 
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       void rhstrcpy(char *szDest, const char *szSource, UINTPREF nMaxBuf);
 
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       void rhstrcat(char *szDest, const char *szAppend, UINTPREF nMaxBuf);
 
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       // Make full path
 
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       void rhfullpathex(const char *pszRelative, char *pszAbsolute);
 
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       #endif // ___CL_UTIL_H___
 
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