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Ignore:
Timestamp:
May 31, 2008, 11:24:44 PM (16 years ago)
Author:
rgrieder
Message:
  • set the svn:eol-style property to all files so, that where ever you check out, you'll get the right line endings (had to change every file with mixed endings to windows in order to set the property)
File:
1 edited

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  • code/branches/network/src/util/ExprParser.h

    • Property svn:eol-style set to native
    r1120 r1494  
    11/*
    22 *   ORXONOX - the hottest 3D action shooter ever to exist
    3  *                    > www.orxonox.net <
    4  *
     3 *                    > www.orxonox.net < *
    54 *
    65 *   License notice:
    … …  
    3130  @brief Declaration of FloatParser
    3231*/
    33 
    34 #ifndef _FloatParser_H__
    35 #define _FloatParser_H__
    36 
    37 #include "UtilPrereqs.h"
    38 #include <string>
    39 
    40 class _UtilExport ExprParser
    41 {
    42 public:
    43   enum binary_operator
    44   {
    45     b_plus,
    46     b_minus,
    47     mal,
    48     durch,
    49     modulo,
    50     hoch,
    51     undef,
    52     oder,
    53     und,
    54     gleich,
    55     b_nicht,
    56     kleiner,
    57     groesser,
    58     ungleich,
    59     kleinergleich,
    60     groessergleich
    61   };
    62 
    63   enum unary_operator
    64   {
    65     u_plus,
    66     u_minus,
    67     u_nicht
    68   };
    69 
    70 
    71   ExprParser(const std::string& str);
    72   std::string& getRemains() { return  this->remains_; }
    73   double       getResult()  { return  this->result_; }
    74   bool         getSuccess() { return !this->failed_; }
    75 
    76 private:
    77   double parse_expr_1();
    78   double parse_expr_2();
    79   double parse_expr_3();
    80   double parse_expr_4();
    81   double parse_expr_5();
    82   double parse_expr_6();
    83   double parse_expr_7();
    84   double parse_expr_8();
    85   char* parse_word(char* str);
    86   binary_operator parse_binary_operator();
    87   unary_operator parse_unary_operator();
    88 
    89   double parse_argument();
    90   double parse_last_argument();
    91 
    92   binary_operator op;
    93   const char* reading_stream;
    94   bool failed_;
    95   double result_;
    96   std::string remains_;
    97 
    98 };
    99 
    100 //Endzeichen für float expression: ')', '}', ']', ',', ';'
    101 _UtilExport bool parse_float(char* const, char**, double*);
    102 //Endzeichen angegeben
    103 _UtilExport bool parse_float(char* const, char**, char, double*);
    104 //Letzter Teil-float eines Vektors parsen (keine Vergleichs- und Logikoperationen)
    105 _UtilExport bool parse_vector_float(char* const, char**, bool, double*);
    106 
    107 #endif /* _FloatParser_H__ */
     32#ifndef _FloatParser_H__#define _FloatParser_H__#include "UtilPrereqs.h"#include <string>class _UtilExport ExprParser{public:  enum binary_operator  {    b_plus,    b_minus,    mal,    durch,    modulo,    hoch,    undef,    oder,    und,    gleich,    b_nicht,    kleiner,    groesser,    ungleich,    kleinergleich,    groessergleich  };  enum unary_operator  {    u_plus,    u_minus,    u_nicht  };  ExprParser(const std::string& str);  std::string& getRemains() { return  this->remains_; }  double       getResult()  { return  this->result_; }  bool         getSuccess() { return !this->failed_; }private:  double parse_expr_1();  double parse_expr_2();  double parse_expr_3();  double parse_expr_4();  double parse_expr_5();  double parse_expr_6();  double parse_expr_7();  double parse_expr_8();  char* parse_word(char* str);  binary_operator parse_binary_operator();  unary_operator parse_unary_operator();  double parse_argument();  double parse_last_argument();  binary_operator op;  const char* reading_stream;  bool failed_;  double result_;  std::string remains_;};//Endzeichen für float expression: ')', '}', ']', ',', ';'_UtilExport bool parse_float(char* const, char**, double*);//Endzeichen angegeben_UtilExport bool parse_float(char* const, char**, char, double*);//Letzter Teil-float eines Vektors parsen (keine Vergleichs- und Logikoperationen)_UtilExport bool parse_vector_float(char* const, char**, bool, double*);#endif /* _FloatParser_H__ */
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