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ixlib_string.hh

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00001 // ----------------------------------------------------------------------------
00002 //  Description      : String crunching tools
00003 // ----------------------------------------------------------------------------
00004 //  (c) Copyright 1999 by iXiONmedia, all rights reserved.
00005 // ----------------------------------------------------------------------------
00006 
00007 
00008 
00009 
00010 #ifndef IXLIB_STRING
00011 #define IXLIB_STRING
00012 
00013 
00014 
00015 
00016 #include <string>
00017 #include <ixlib_base.hh>
00018 #include <ixlib_exgen.hh>
00019 
00020 
00021 
00022 
00023 namespace ixion {
00024   template<class InputIterator>
00025   inline string concat(InputIterator first,InputIterator last,string const &sep = " ") {
00026     string str;
00027     while (first != last) {
00028       if (str.size()) str += sep;
00029       str += *first++;
00030       }
00031     return str;
00032     }
00033   
00034   
00035   
00036   
00037   string findReplace(string const &target,string const &src,string const &dest);
00038   string findReplace(string const &target,char* src,char *dest);
00039   string findReplace(string const &target,char src,char dest);
00040   string upper(string const &original);
00041   string lower(string const &original);
00042   string removeLeading(string const &original,char ch = ' ');
00043   string removeTrailing(string const &original,char ch = ' ');
00044   string removeLeadingTrailing(string const &original,char ch = ' ');
00045   string parseCEscapes(string const &original);
00046 
00047 
00048 
00049 
00050   class string_hash {
00051     public:
00052       unsigned long operator()(string const &str) const;
00053     };
00054   }
00055 
00056 
00057 
00058 #endif

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