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CgiUtils.h

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00001 /* -*-c++-*- */
00002 /*
00003  *  $Id: CgiUtils_8h-source.html,v 1.1.1.3 2004/06/19 04:36:23 chrisb Exp $
00004  *
00005  *  Copyright (C) 1996 - 2003 Stephen F. Booth
00006  *
00007  *  This library is free software; you can redistribute it and/or
00008  *  modify it under the terms of the GNU Lesser General Public
00009  *  License as published by the Free Software Foundation; either
00010  *  version 2.1 of the License, or (at your option) any later version.
00011  *
00012  *  This library is distributed in the hope that it will be useful,
00013  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
00014  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00015  *  Lesser General Public License for more details.
00016  *
00017  *  You should have received a copy of the GNU Lesser General Public
00018  *  License along with this library; if not, write to the Free Software
00019  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
00020  */
00021 
00022 #ifndef _CGIUTILS_H_
00023 #define _CGIUTILS_H_ 1
00024 
00025 #ifdef __GNUG__
00026 #  pragma interface
00027 #endif
00028 
00036 #include <new>
00037 #include <string>
00038 #include <fstream>
00039 
00040 #include "cgicc/CgiDefs.h"
00041 
00042 #if DEBUG
00043 
00044 extern std::ofstream gLogFile;
00045 #define LOGLN(s)        gLogFile << s << std::endl;
00046 #define LOG(s)          gLogFile << s;
00047 
00048 #else
00049 
00056 #define LOGLN(s)
00057 
00064 #define LOG(s)
00065 
00066 #endif
00067 
00068 
00069 namespace cgicc {
00070   
00079   CGICC_API bool
00080   stringsAreEqual(const std::string& s1, 
00081                   const std::string& s2);
00082   
00092   CGICC_API bool
00093   stringsAreEqual(const std::string& s1, 
00094                   const std::string& s2,
00095                   size_t n);
00096   
00104   CGICC_API std::string
00105   form_urldecode(const std::string& src);
00106 
00116   CGICC_API std::string
00117   form_urlencode(const std::string& src);
00118   
00119 
00133   CGICC_API std::string
00134   charToHex(char c);
00135   
00150   CGICC_API char
00151   hexToChar(char first,
00152             char second);
00153   
00169   std::string
00170   extractBetween(const std::string& data, 
00171                  const std::string& separator1, 
00172                  const std::string& separator2);
00173   
00182   inline std::string
00183   extractBetween(const std::string& data, 
00184                  const std::string& separator)
00185   { return extractBetween(data, separator, separator); }
00186   
00194   void 
00195   writeString(std::ostream& out, 
00196               const std::string& s);
00197   
00205   void 
00206   writeLong(std::ostream& out, 
00207             unsigned long l);
00208   
00216   std::string
00217   readString(std::istream& in);
00218   
00226   unsigned long
00227   readLong(std::istream& in);
00228   
00229 } // namespace cgicc
00230 
00231 #endif /* ! _CGIUTILS_H_ */

GNU cgicc - A C++ class library for writing CGI applications
Copyright © 1996 - 2004 Stephen F. Booth
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.1 or any later version published by the Free Software Foundation; with no Invariant Sections, with no Front Cover Texts, and with no Back-Cover Texts.
Documentation generated Sat Jun 19 00:36:23 2004 for cgicc by doxygen 1.3.6