| 1 | //----------------------------------------------------------- |
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| 2 | // Copyright Christian Arnault LAL-Orsay CNRS |
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| 3 | // arnault@lal.in2p3.fr |
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| 4 | // See the complete license in cmt_license.txt "http://www.cecill.info". |
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| 5 | //----------------------------------------------------------- |
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| 6 | |
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| 7 | #ifndef __cmt_string_h__ |
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| 8 | #define __cmt_string_h__ |
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| 9 | |
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| 10 | #include <stdio.h> |
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| 11 | #include <string.h> |
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| 12 | |
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| 13 | class cmt_string |
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| 14 | { |
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| 15 | public: |
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| 16 | typedef enum |
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| 17 | { |
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| 18 | npos = -1 |
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| 19 | } pos_type; |
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| 20 | |
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| 21 | // |
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| 22 | // Constructors |
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| 23 | // |
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| 24 | cmt_string (); |
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| 25 | cmt_string (int n); |
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| 26 | cmt_string (char c); |
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| 27 | cmt_string (const char* text); |
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| 28 | cmt_string (const cmt_string& other); |
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| 29 | ~cmt_string (); |
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| 30 | |
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| 31 | // |
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| 32 | // Operators |
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| 33 | // |
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| 34 | cmt_string& operator = (char c); |
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| 35 | cmt_string& operator = (const char* text); |
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| 36 | cmt_string& operator = (const cmt_string& other); |
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| 37 | |
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| 38 | bool read (const cmt_string& file_name); |
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| 39 | bool write (const cmt_string& file_name) const; |
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| 40 | void write (FILE* f) const; |
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| 41 | void write (ostream& output); |
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| 42 | |
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| 43 | operator const char* () const; |
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| 44 | |
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| 45 | const char* c_str () const; |
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| 46 | /*char* c_str (); */ |
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| 47 | |
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| 48 | void operator += (char c); |
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| 49 | void operator += (const char* text); |
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| 50 | void operator += (const cmt_string& other); |
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| 51 | |
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| 52 | cmt_string operator + (char c) const; |
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| 53 | cmt_string operator + (const char* text) const; |
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| 54 | cmt_string operator + (const cmt_string& other) const; |
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| 55 | |
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| 56 | char operator [] (int index) const; |
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| 57 | char& operator [] (int index); |
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| 58 | |
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| 59 | int size () const; |
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| 60 | int size (); |
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| 61 | void resize (int n); |
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| 62 | |
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| 63 | int find (char c) const; |
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| 64 | int find (const char* text) const; |
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| 65 | int find (const cmt_string& other) const; |
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| 66 | int find (int pos, char c) const; |
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| 67 | int find (int pos, const char* text) const; |
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| 68 | int find (int pos, const cmt_string& other) const; |
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| 69 | |
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| 70 | int find_last_of (char c) const; |
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| 71 | int find_last_of (const char* text) const; |
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| 72 | int find_last_of (const cmt_string& other) const; |
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| 73 | |
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| 74 | void erase (int pos); |
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| 75 | void erase (int pos, int length); |
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| 76 | |
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| 77 | void replace (const char* pattern, const char* replacement); |
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| 78 | void replace (const cmt_string& pattern, const cmt_string& replacement); |
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| 79 | |
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| 80 | void replace_all (const char* pattern, const char* replacement); |
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| 81 | void replace_all (const cmt_string& pattern, const cmt_string& replacement); |
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| 82 | |
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| 83 | void trim (); |
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| 84 | |
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| 85 | cmt_string substr (int pos) const; |
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| 86 | cmt_string substr (int pos, int length) const; |
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| 87 | |
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| 88 | void substr (int pos, cmt_string& dest) const; |
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| 89 | void substr (int pos, int length, cmt_string& dest) const; |
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| 90 | |
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| 91 | bool operator < (const char* text) const; |
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| 92 | bool operator < (const cmt_string& other) const; |
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| 93 | |
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| 94 | bool operator == (const char* text) const; |
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| 95 | bool operator == (const cmt_string& other) const; |
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| 96 | |
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| 97 | bool compare_no_case (const char* text) const; |
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| 98 | bool compare_no_case (const cmt_string& other) const; |
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| 99 | |
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| 100 | bool operator != (const char* text) const; |
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| 101 | bool operator != (const cmt_string& other) const; |
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| 102 | |
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| 103 | bool operator > (const char* text) const; |
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| 104 | bool operator > (const cmt_string& other) const; |
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| 105 | |
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| 106 | private: |
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| 107 | void extend (int n); |
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| 108 | void allocate (int n); |
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| 109 | |
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| 110 | char* _data; |
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| 111 | int _allocated; |
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| 112 | int _size; |
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| 113 | }; |
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| 114 | |
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| 115 | ostream& operator << (ostream& o, const cmt_string& s); |
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| 116 | cmt_string operator + (const char* text, const cmt_string& s); |
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| 117 | cmt_string operator + (char c, const cmt_string& s); |
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| 118 | |
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| 119 | #endif |
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