[1] | 1 | |
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| 2 | #include <stdio.h> |
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| 3 | #include <stdlib.h> |
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| 4 | #include <string.h> |
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| 5 | #include <ctype.h> |
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| 6 | |
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| 7 | #include "cmt_fragment.h" |
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| 8 | #include "cmt_use.h" |
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| 9 | #include "cmt_symbol.h" |
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| 10 | #include "cmt_system.h" |
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| 11 | #include "cmt_database.h" |
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| 12 | |
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| 13 | /*----------------------------------------------------------*/ |
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| 14 | /* */ |
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| 15 | /* Operations on Variables */ |
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| 16 | /* */ |
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| 17 | /*----------------------------------------------------------*/ |
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| 18 | |
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| 19 | //---------------------------------------------------------- |
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| 20 | Variable* Variable::find (VariableVector& vector, |
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| 21 | const cmt_string& name) |
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| 22 | { |
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| 23 | for (int i = 0; i < vector.size (); i++) |
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| 24 | { |
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| 25 | Variable& v = vector[i]; |
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| 26 | |
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| 27 | if (v.name == name) return (&v); |
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| 28 | } |
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| 29 | |
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| 30 | return (0); |
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| 31 | } |
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| 32 | |
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| 33 | //---------------------------------------------------------- |
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| 34 | Variable::Variable () |
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| 35 | { |
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| 36 | } |
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| 37 | |
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| 38 | //---------------------------------------------------------- |
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| 39 | Variable::Variable (const cmt_string& n) : name (n) |
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| 40 | { |
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| 41 | m_macro_braces = "${"; |
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| 42 | m_macro_braces += name; |
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| 43 | m_macro_braces += "}"; |
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| 44 | |
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| 45 | m_macro_pars = "$("; |
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| 46 | m_macro_pars += name; |
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| 47 | m_macro_pars += ")"; |
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| 48 | } |
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| 49 | |
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| 50 | //---------------------------------------------------------- |
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| 51 | const cmt_string& Variable::macro_braces () const |
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| 52 | { |
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| 53 | return (m_macro_braces); |
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| 54 | } |
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| 55 | |
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| 56 | //---------------------------------------------------------- |
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| 57 | const cmt_string& Variable::macro_pars () const |
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| 58 | { |
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| 59 | return (m_macro_pars); |
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| 60 | } |
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| 61 | |
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| 62 | //---------------------------------------------------------- |
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| 63 | void Variable::set (const cmt_string& new_name, |
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| 64 | const cmt_string& new_value) |
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| 65 | { |
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| 66 | name = new_name; |
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| 67 | value = new_value; |
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| 68 | |
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| 69 | m_macro_braces = "${"; |
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| 70 | m_macro_braces += name; |
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| 71 | m_macro_braces += "}"; |
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| 72 | |
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| 73 | m_macro_pars = "$("; |
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| 74 | m_macro_pars += name; |
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| 75 | m_macro_pars += ")"; |
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| 76 | } |
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| 77 | |
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| 78 | //---------------------------------------------------------- |
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| 79 | Variable& Variable::operator = (const Variable& other) |
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| 80 | { |
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| 81 | value = other.value; |
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| 82 | return (*this); |
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| 83 | } |
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| 84 | |
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| 85 | //---------------------------------------------------------- |
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| 86 | Variable& Variable::operator = (const cmt_string& v) |
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| 87 | { |
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| 88 | value = v; |
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| 89 | return (*this); |
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| 90 | } |
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| 91 | |
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| 92 | //---------------------------------------------------------- |
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| 93 | void Variable::operator += (const cmt_string& v) |
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| 94 | { |
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| 95 | value += v; |
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| 96 | } |
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| 97 | |
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| 98 | //---------------------------------------------------------- |
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| 99 | cmt_string Variable::operator + (const cmt_string& v) const |
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| 100 | { |
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| 101 | return (value + v); |
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| 102 | } |
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| 103 | |
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| 104 | //---------------------------------------------------------- |
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| 105 | Variable::operator const cmt_string& () const |
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| 106 | { |
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| 107 | return (value); |
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| 108 | } |
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| 109 | |
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| 110 | //---------------------------------------------------------- |
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| 111 | bool Variable::operator == (const cmt_string& v) const |
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| 112 | { |
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| 113 | return ((value == v)); |
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| 114 | } |
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| 115 | |
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| 116 | //---------------------------------------------------------- |
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| 117 | bool Variable::operator != (const cmt_string& v) const |
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| 118 | { |
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| 119 | return ((value != v)); |
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| 120 | } |
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| 121 | |
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| 122 | /*----------------------------------------------------------*/ |
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| 123 | /* */ |
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| 124 | /* Operations on Fragments */ |
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| 125 | /* */ |
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| 126 | /*----------------------------------------------------------*/ |
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| 127 | |
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| 128 | /*----------------------------------------------------------*/ |
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| 129 | void Fragment::show (const cmt_string& name) |
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| 130 | { |
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| 131 | Fragment* fragment = Fragment::find (name); |
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| 132 | if (fragment == 0) |
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| 133 | { |
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| 134 | cout << "Fragment " << name << " not found" << endl; |
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| 135 | } |
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| 136 | else |
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| 137 | { |
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| 138 | fragment->print (); |
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| 139 | } |
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| 140 | } |
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| 141 | |
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| 142 | /*----------------------------------------------------------*/ |
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| 143 | void Fragment::show_all () |
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| 144 | { |
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| 145 | static FragmentVector& Fragments = fragments (); |
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| 146 | |
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| 147 | int number; |
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| 148 | |
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| 149 | for (number = 0; number < Fragments.size (); number++) |
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| 150 | { |
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| 151 | Fragment& fragment = Fragments[number]; |
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| 152 | |
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| 153 | fragment.print (); |
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| 154 | } |
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| 155 | } |
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| 156 | |
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| 157 | /*----------------------------------------------------------*/ |
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| 158 | void Fragment::action (const CmtSystem::cmt_string_vector& words, |
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| 159 | Use* use) |
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| 160 | { |
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| 161 | if (words.size () > 1) |
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| 162 | { |
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| 163 | cmt_string suffix; |
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| 164 | cmt_string header; |
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| 165 | cmt_string trailer; |
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| 166 | bool need_dependencies = false; |
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| 167 | |
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| 168 | cmt_string name = words[1]; |
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| 169 | |
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| 170 | for (int i = 2; i < words.size (); i++) |
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| 171 | { |
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| 172 | const cmt_string& word = words[i]; |
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| 173 | |
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| 174 | if (word.find ("-suffix=") != cmt_string::npos) |
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| 175 | { |
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| 176 | suffix = word; |
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| 177 | suffix.replace ("-suffix=", ""); |
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| 178 | } |
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| 179 | else if (word.find ("-dependencies") != cmt_string::npos) |
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| 180 | { |
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| 181 | need_dependencies = true; |
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| 182 | } |
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| 183 | else if (word.find ("-header=") != cmt_string::npos) |
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| 184 | { |
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| 185 | header = word; |
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| 186 | header.replace ("-header=", ""); |
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| 187 | |
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| 188 | if (find (header) == 0) |
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| 189 | { |
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| 190 | add (header, "", "", "", false, use); |
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| 191 | } |
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| 192 | } |
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| 193 | else if (word.find ("-trailer=") != cmt_string::npos) |
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| 194 | { |
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| 195 | trailer = word; |
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| 196 | trailer.replace ("-trailer=", ""); |
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| 197 | |
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| 198 | if (find (trailer) == 0) |
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| 199 | { |
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| 200 | add (trailer, "", "", "", false, use); |
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| 201 | } |
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| 202 | } |
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| 203 | } |
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| 204 | |
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| 205 | add (name, suffix, header, trailer, need_dependencies, use); |
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| 206 | } |
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| 207 | } |
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| 208 | |
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| 209 | /*----------------------------------------------------------*/ |
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| 210 | Fragment* Fragment::find (const cmt_string& name) |
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| 211 | { |
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| 212 | static FragmentVector& Fragments = fragments (); |
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| 213 | |
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| 214 | int fragment_index; |
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| 215 | |
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| 216 | if (Fragments.size () == 0) return (0); |
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| 217 | |
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| 218 | for (fragment_index = 0; |
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| 219 | fragment_index < Fragments.size (); |
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| 220 | fragment_index++) |
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| 221 | { |
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| 222 | Fragment& fragment = Fragments[fragment_index]; |
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| 223 | |
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| 224 | if (fragment.name == name) |
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| 225 | { |
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| 226 | return (&fragment); |
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| 227 | } |
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| 228 | } |
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| 229 | |
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| 230 | return (0); |
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| 231 | } |
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| 232 | |
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| 233 | /*----------------------------------------------------------*/ |
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| 234 | void Fragment::add (const cmt_string& name, |
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| 235 | const cmt_string& suffix, |
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| 236 | const cmt_string& header, |
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| 237 | const cmt_string& trailer, |
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| 238 | bool need_dependencies, |
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| 239 | Use* use) |
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| 240 | { |
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| 241 | static FragmentVector& Fragments = fragments (); |
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| 242 | |
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| 243 | { |
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| 244 | Fragment* fragment; |
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| 245 | |
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| 246 | if (name == "") return; |
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| 247 | |
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| 248 | fragment = find (name); |
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| 249 | if (fragment != 0) |
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| 250 | { |
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| 251 | if (suffix != "") |
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| 252 | { |
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| 253 | fragment->suffix = suffix; |
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| 254 | } |
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| 255 | |
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| 256 | if (header != "") |
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| 257 | { |
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| 258 | fragment->header = header; |
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| 259 | } |
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| 260 | |
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| 261 | if (trailer != "") |
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| 262 | { |
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| 263 | fragment->trailer = trailer; |
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| 264 | } |
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| 265 | |
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| 266 | fragment->need_dependencies = need_dependencies; |
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| 267 | |
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| 268 | fragment->use = use; |
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| 269 | return; |
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| 270 | } |
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| 271 | } |
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| 272 | |
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| 273 | Fragment& fragment = Fragments.add (); |
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| 274 | |
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| 275 | fragment.name = name; |
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| 276 | fragment.suffix = suffix; |
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| 277 | fragment.header = header; |
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| 278 | fragment.trailer = trailer; |
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| 279 | fragment.need_dependencies = need_dependencies; |
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| 280 | fragment.use = use; |
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| 281 | } |
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| 282 | |
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| 283 | /*----------------------------------------------------------*/ |
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| 284 | void Fragment::clear_all () |
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| 285 | { |
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| 286 | static FragmentVector& Fragments = fragments (); |
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| 287 | |
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| 288 | for (int i = 0; i < Fragments.size (); i++) |
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| 289 | { |
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| 290 | Fragment& f = Fragments[i]; |
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| 291 | f.clear (); |
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| 292 | } |
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| 293 | |
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| 294 | Fragments.clear (); |
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| 295 | } |
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| 296 | |
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| 297 | /*----------------------------------------------------------*/ |
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| 298 | Fragment::FragmentVector& Fragment::fragments () |
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| 299 | { |
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| 300 | static Database& db = Database::instance (); |
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| 301 | static FragmentVector& Fragments = db.fragments (); |
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| 302 | |
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| 303 | return (Fragments); |
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| 304 | } |
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| 305 | |
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| 306 | /*----------------------------------------------------------*/ |
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| 307 | Fragment::Fragment () |
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| 308 | { |
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| 309 | use = 0; |
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| 310 | } |
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| 311 | |
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| 312 | /*----------------------------------------------------------*/ |
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| 313 | Fragment::Fragment (const cmt_string& fragment_name) |
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| 314 | { |
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| 315 | name = fragment_name; |
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| 316 | use = 0; |
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| 317 | path = ""; |
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| 318 | } |
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| 319 | |
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| 320 | /*----------------------------------------------------------*/ |
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| 321 | Fragment::~Fragment () |
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| 322 | { |
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| 323 | use = 0; |
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| 324 | } |
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| 325 | |
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| 326 | /*----------------------------------------------------------*/ |
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| 327 | void Fragment::clear () |
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| 328 | { |
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| 329 | name = ""; |
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| 330 | suffix = ""; |
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| 331 | header = ""; |
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| 332 | trailer = ""; |
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| 333 | need_dependencies = false; |
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| 334 | path = ""; |
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| 335 | use = 0; |
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| 336 | } |
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| 337 | |
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| 338 | /*----------------------------------------------------------*/ |
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| 339 | int Fragment::print () |
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| 340 | { |
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| 341 | int result = 1; |
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| 342 | |
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| 343 | if (name == "") return (0); |
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| 344 | |
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| 345 | locate (); |
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| 346 | |
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| 347 | if (use == 0) |
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| 348 | { |
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| 349 | Use& u = Use::current(); |
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| 350 | use = &u; |
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| 351 | } |
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| 352 | |
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| 353 | cmt_string the_path = path; |
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| 354 | |
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| 355 | use->reduce_path (the_path); |
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| 356 | |
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| 357 | cout << the_path; |
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| 358 | |
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| 359 | if (suffix != "") |
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| 360 | { |
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| 361 | cout << "->" << suffix; |
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| 362 | } |
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| 363 | |
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| 364 | cout << endl; |
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| 365 | |
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| 366 | return (result); |
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| 367 | } |
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| 368 | |
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| 369 | /*----------------------------------------------------------*/ |
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| 370 | bool Fragment::locate () |
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| 371 | { |
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| 372 | cmt_string root_path; |
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| 373 | |
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| 374 | if (use == 0) |
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| 375 | { |
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| 376 | // Assume CMT |
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| 377 | use = Use::find ("CMT"); |
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| 378 | } |
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| 379 | |
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| 380 | use->get_full_path (root_path); |
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| 381 | |
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| 382 | if (path != "") return (true); |
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| 383 | |
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| 384 | // First try <root>/fragments/<name> or <root>/fragments/nmake/<name> |
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| 385 | |
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| 386 | path = root_path; |
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| 387 | path += CmtSystem::file_separator (); |
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| 388 | path += "fragments"; |
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| 389 | path += CmtSystem::file_separator (); |
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| 390 | |
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| 391 | if (Cmt::build_nmake ()) |
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| 392 | { |
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| 393 | path += "nmake"; |
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| 394 | path += CmtSystem::file_separator (); |
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| 395 | } |
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| 396 | |
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| 397 | path += name; |
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| 398 | |
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| 399 | if (CmtSystem::test_file (path)) return (true); |
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| 400 | |
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| 401 | // Then try <root>/fragments/<name> for both Win and Unix |
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| 402 | |
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| 403 | path = root_path; |
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| 404 | path += CmtSystem::file_separator (); |
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| 405 | path += "fragments"; |
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| 406 | path += CmtSystem::file_separator (); |
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| 407 | path += name; |
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| 408 | |
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| 409 | if (CmtSystem::test_file (path)) return (true); |
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| 410 | |
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| 411 | // Then try <root>/cmt/fragments/<name> or <root>/cmt/fragments/nmake/<name> |
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| 412 | |
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| 413 | root_path += CmtSystem::file_separator (); |
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| 414 | |
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| 415 | if (use->style == mgr_style) root_path += "mgr"; |
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| 416 | else root_path += "cmt"; |
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| 417 | |
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| 418 | root_path += CmtSystem::file_separator (); |
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| 419 | root_path += "fragments"; |
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| 420 | root_path += CmtSystem::file_separator (); |
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| 421 | |
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| 422 | path = root_path; |
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| 423 | |
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| 424 | if (Cmt::build_nmake ()) |
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| 425 | { |
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| 426 | path += "nmake"; |
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| 427 | path += CmtSystem::file_separator (); |
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| 428 | } |
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| 429 | |
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| 430 | path += name; |
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| 431 | |
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| 432 | if (CmtSystem::test_file (path)) return (true); |
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| 433 | |
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| 434 | // Then try <root>/cmt/fragments/<name> for both Win and Unix |
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| 435 | |
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| 436 | path = root_path; |
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| 437 | |
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| 438 | path += name; |
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| 439 | |
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| 440 | if (CmtSystem::test_file (path)) return (true); |
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| 441 | |
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| 442 | return (false); |
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| 443 | } |
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| 444 | |
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| 445 | //-------------------------------------------------- |
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| 446 | bool Fragment::copy (FILE* out, |
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| 447 | const cmt_string& name, |
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| 448 | int variables, ...) |
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| 449 | { |
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| 450 | va_list ids; |
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| 451 | |
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| 452 | Fragment* fragment = Fragment::find (name); |
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| 453 | if (fragment == 0) return (false); |
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| 454 | |
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| 455 | va_start (ids, variables); |
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| 456 | bool result = fragment->copy (out, variables, ids); |
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| 457 | va_end (ids); |
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| 458 | |
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| 459 | return (result); |
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| 460 | } |
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| 461 | |
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| 462 | //-------------------------------------------------- |
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| 463 | bool Fragment::copy (cmt_string& out, |
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| 464 | const cmt_string& name, |
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| 465 | int variables, ...) |
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| 466 | { |
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| 467 | va_list ids; |
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| 468 | |
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| 469 | Fragment* fragment = Fragment::find (name); |
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| 470 | if (fragment == 0) return (false); |
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| 471 | |
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| 472 | va_start (ids, variables); |
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| 473 | bool result = fragment->copy (out, variables, ids); |
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| 474 | va_end (ids); |
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| 475 | |
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| 476 | return (result); |
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| 477 | } |
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| 478 | |
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| 479 | //-------------------------------------------------- |
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| 480 | bool Fragment::copy (FILE* out, int variables, ...) |
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| 481 | { |
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| 482 | va_list ids; |
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| 483 | |
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| 484 | va_start (ids, variables); |
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| 485 | bool result = copy (out, variables, ids); |
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| 486 | va_end (ids); |
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| 487 | |
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| 488 | return (result); |
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| 489 | } |
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| 490 | |
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| 491 | //-------------------------------------------------- |
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| 492 | bool Fragment::copy (cmt_string& out, int variables, ...) |
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| 493 | { |
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| 494 | va_list ids; |
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| 495 | |
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| 496 | va_start (ids, variables); |
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| 497 | bool result = copy (out, variables, ids); |
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| 498 | va_end (ids); |
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| 499 | |
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| 500 | return (result); |
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| 501 | } |
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| 502 | |
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| 503 | //-------------------------------------------------- |
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| 504 | bool Fragment::copy (FILE* out, int variables, va_list ids) |
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| 505 | { |
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| 506 | static cmt_string cline; |
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| 507 | |
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| 508 | bool result = copy (cline, variables, ids); |
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| 509 | if (result) |
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| 510 | { |
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| 511 | cline.write (out); |
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| 512 | return (true); |
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| 513 | } |
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| 514 | else |
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| 515 | { |
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| 516 | return (false); |
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| 517 | } |
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| 518 | } |
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| 519 | |
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| 520 | //-------------------------------------------------- |
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| 521 | bool Fragment::copy (cmt_string& out, int variables, va_list ids) |
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| 522 | { |
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| 523 | int i; |
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| 524 | |
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| 525 | if (!locate ()) return (false); |
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| 526 | |
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| 527 | out.read (path); |
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| 528 | |
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| 529 | Variable* var = 0; |
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| 530 | for (i = 0; i < variables; i++) |
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| 531 | { |
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| 532 | var = va_arg (ids, Variable*); |
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| 533 | out.replace_all (var->macro_braces (), var->value); |
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| 534 | out.replace_all (var->macro_pars (), var->value); |
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| 535 | } |
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| 536 | |
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| 537 | return (true); |
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| 538 | } |
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| 539 | |
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| 540 | //-------------------------------------------------- |
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| 541 | bool Fragment::wincopy (FILE* out, int variables, va_list ids) |
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| 542 | { |
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| 543 | static cmt_string cline; |
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| 544 | |
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| 545 | bool result = wincopy (cline, variables, ids); |
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| 546 | |
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| 547 | if (result) |
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| 548 | { |
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| 549 | cline.write (out); |
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| 550 | return (true); |
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| 551 | } |
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| 552 | else |
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| 553 | { |
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| 554 | return (false); |
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| 555 | } |
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| 556 | } |
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| 557 | |
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| 558 | //-------------------------------------------------- |
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| 559 | bool Fragment::wincopy (cmt_string& out, int variables, va_list ids) |
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| 560 | { |
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| 561 | int i; |
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| 562 | |
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| 563 | if (!locate ()) return (false); |
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| 564 | |
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| 565 | out.read (path); |
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| 566 | |
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| 567 | Variable* var = 0; |
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| 568 | for (i = 0; i < variables; i++) |
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| 569 | { |
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| 570 | var = va_arg (ids, Variable*); |
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| 571 | out.replace_all (var->macro_braces (), var->value); |
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| 572 | out.replace_all (var->macro_pars (), var->value); |
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| 573 | } |
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| 574 | |
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| 575 | cmt_string pattern; |
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| 576 | cmt_string macro_name; |
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| 577 | char end_pattern; |
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| 578 | |
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| 579 | int start = 0; |
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| 580 | |
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| 581 | for (;;) |
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| 582 | { |
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| 583 | // |
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| 584 | // Try and substitute all ${xxx} or $(xxx) patterns |
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| 585 | // using symbol values. |
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| 586 | // |
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| 587 | int par; |
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| 588 | int brace; |
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| 589 | int begin; |
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| 590 | |
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| 591 | par = out.find (start, "$("); |
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| 592 | brace = out.find (start, "${"); |
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| 593 | |
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| 594 | if (par == cmt_string::npos) |
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| 595 | { |
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| 596 | // No parentheses. Look for brace |
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| 597 | if (brace == cmt_string::npos) |
---|
| 598 | { |
---|
| 599 | // No pattern, finish the scan. |
---|
| 600 | break; |
---|
| 601 | } |
---|
| 602 | |
---|
| 603 | // Brace found |
---|
| 604 | end_pattern = '}'; |
---|
| 605 | begin = brace; |
---|
| 606 | } |
---|
| 607 | else |
---|
| 608 | { |
---|
| 609 | // Parenthese found. Look for closest from {par, brace} |
---|
| 610 | if ((brace == cmt_string::npos) || |
---|
| 611 | (brace > par)) |
---|
| 612 | { |
---|
| 613 | end_pattern = ')'; |
---|
| 614 | begin = par; |
---|
| 615 | } |
---|
| 616 | else |
---|
| 617 | { |
---|
| 618 | end_pattern = '}'; |
---|
| 619 | begin = brace; |
---|
| 620 | } |
---|
| 621 | } |
---|
| 622 | |
---|
| 623 | // Skip the pattern intro. |
---|
| 624 | start = begin + 2; |
---|
| 625 | |
---|
| 626 | int end; |
---|
| 627 | end = out.find (start, end_pattern); |
---|
| 628 | if (end == cmt_string::npos) |
---|
| 629 | { |
---|
| 630 | // The pattern is a fake one (no ending!) |
---|
| 631 | break; |
---|
| 632 | } |
---|
| 633 | |
---|
| 634 | // This should never happen... |
---|
| 635 | if (end < begin) break; |
---|
| 636 | |
---|
| 637 | // Extract the complete pattern |
---|
| 638 | out.substr (begin, end - begin + 1, pattern); |
---|
| 639 | |
---|
| 640 | // Then only the macro name |
---|
| 641 | out.substr (begin + 2, end - begin - 2, macro_name); |
---|
| 642 | |
---|
| 643 | if (macro_name == "CFG") |
---|
| 644 | { |
---|
| 645 | // This is a Windows reserved keyword... |
---|
| 646 | start = end + 1; |
---|
| 647 | } |
---|
| 648 | else |
---|
| 649 | { |
---|
| 650 | Symbol* macro = Symbol::find (macro_name); |
---|
| 651 | if (macro != 0) |
---|
| 652 | { |
---|
| 653 | // Macro found |
---|
| 654 | cmt_string value = macro->resolve_macro_value (); |
---|
| 655 | //cout << "resolve_macro_value2> value=" << value << endl; |
---|
| 656 | out.replace_all (pattern, value); |
---|
| 657 | |
---|
| 658 | // The substitution will restart from the same place |
---|
| 659 | // allowing for recursive replacements |
---|
| 660 | start = begin; |
---|
| 661 | } |
---|
| 662 | else |
---|
| 663 | { |
---|
| 664 | // Macro not found. Look for env. variable |
---|
| 665 | cmt_string value = CmtSystem::getenv (macro_name); |
---|
| 666 | //cout << "resolve_macro_value3> " << macro_name << "=" << value << endl; |
---|
| 667 | out.replace_all (pattern, value); |
---|
| 668 | |
---|
| 669 | // The substitution will restart from the same place |
---|
| 670 | // allowing for recursive replacements |
---|
| 671 | start = begin; |
---|
| 672 | } |
---|
| 673 | } |
---|
| 674 | } |
---|
| 675 | |
---|
| 676 | // Uniformly install CR-LF doublets. |
---|
| 677 | |
---|
| 678 | out.replace_all ("\r\n", "\n"); |
---|
| 679 | out.replace_all ("\n", "\r\n"); |
---|
| 680 | |
---|
| 681 | return (true); |
---|
| 682 | } |
---|
| 683 | |
---|
| 684 | |
---|
| 685 | |
---|
| 686 | |
---|
| 687 | |
---|
| 688 | |
---|
| 689 | |
---|
| 690 | |
---|
| 691 | //-------------------------------------------------- |
---|
| 692 | bool Fragment::copy (FILE* out, |
---|
| 693 | const cmt_string& name, |
---|
| 694 | const Variable::VariableVector& vector, |
---|
| 695 | int variables, ...) |
---|
| 696 | { |
---|
| 697 | va_list ids; |
---|
| 698 | |
---|
| 699 | Fragment* fragment = Fragment::find (name); |
---|
| 700 | if (fragment == 0) return (false); |
---|
| 701 | |
---|
| 702 | va_start (ids, variables); |
---|
| 703 | bool result = fragment->copy (out, vector, variables, ids); |
---|
| 704 | va_end (ids); |
---|
| 705 | |
---|
| 706 | return (result); |
---|
| 707 | } |
---|
| 708 | |
---|
| 709 | //-------------------------------------------------- |
---|
| 710 | bool Fragment::copy (cmt_string& out, |
---|
| 711 | const cmt_string& name, |
---|
| 712 | const Variable::VariableVector& vector, |
---|
| 713 | int variables, ...) |
---|
| 714 | { |
---|
| 715 | va_list ids; |
---|
| 716 | |
---|
| 717 | Fragment* fragment = Fragment::find (name); |
---|
| 718 | if (fragment == 0) return (false); |
---|
| 719 | |
---|
| 720 | va_start (ids, variables); |
---|
| 721 | bool result = fragment->copy (out, vector, variables, ids); |
---|
| 722 | va_end (ids); |
---|
| 723 | |
---|
| 724 | return (result); |
---|
| 725 | } |
---|
| 726 | |
---|
| 727 | //-------------------------------------------------- |
---|
| 728 | bool Fragment::copy (FILE* out, const Variable::VariableVector& vector, int variables, ...) |
---|
| 729 | { |
---|
| 730 | va_list ids; |
---|
| 731 | |
---|
| 732 | va_start (ids, variables); |
---|
| 733 | bool result = copy (out, vector, variables, ids); |
---|
| 734 | va_end (ids); |
---|
| 735 | |
---|
| 736 | return (result); |
---|
| 737 | } |
---|
| 738 | |
---|
| 739 | //-------------------------------------------------- |
---|
| 740 | bool Fragment::copy (cmt_string& out, const Variable::VariableVector& vector, int variables, ...) |
---|
| 741 | { |
---|
| 742 | va_list ids; |
---|
| 743 | |
---|
| 744 | va_start (ids, variables); |
---|
| 745 | bool result = copy (out, vector, variables, ids); |
---|
| 746 | va_end (ids); |
---|
| 747 | |
---|
| 748 | return (result); |
---|
| 749 | } |
---|
| 750 | |
---|
| 751 | //-------------------------------------------------- |
---|
| 752 | bool Fragment::copy (FILE* out, const Variable::VariableVector& vector, int variables, va_list ids) |
---|
| 753 | { |
---|
| 754 | static cmt_string cline; |
---|
| 755 | |
---|
| 756 | bool result = copy (cline, vector, variables, ids); |
---|
| 757 | if (result) |
---|
| 758 | { |
---|
| 759 | cline.write (out); |
---|
| 760 | return (true); |
---|
| 761 | } |
---|
| 762 | else |
---|
| 763 | { |
---|
| 764 | return (false); |
---|
| 765 | } |
---|
| 766 | } |
---|
| 767 | |
---|
| 768 | //-------------------------------------------------- |
---|
| 769 | bool Fragment::copy (cmt_string& out, const Variable::VariableVector& vector, int variables, va_list ids) |
---|
| 770 | { |
---|
| 771 | int i; |
---|
| 772 | |
---|
| 773 | if (!locate ()) return (false); |
---|
| 774 | |
---|
| 775 | out.read (path); |
---|
| 776 | |
---|
| 777 | Variable* var = 0; |
---|
| 778 | |
---|
| 779 | for (i = 0; i < vector.size (); i++) |
---|
| 780 | { |
---|
| 781 | var = &(vector[i]); |
---|
| 782 | out.replace_all (var->macro_braces (), var->value); |
---|
| 783 | out.replace_all (var->macro_pars (), var->value); |
---|
| 784 | } |
---|
| 785 | |
---|
| 786 | for (i = 0; i < variables; i++) |
---|
| 787 | { |
---|
| 788 | var = va_arg (ids, Variable*); |
---|
| 789 | out.replace_all (var->macro_braces (), var->value); |
---|
| 790 | out.replace_all (var->macro_pars (), var->value); |
---|
| 791 | } |
---|
| 792 | |
---|
| 793 | return (true); |
---|
| 794 | } |
---|
| 795 | |
---|
| 796 | //-------------------------------------------------- |
---|
| 797 | bool Fragment::wincopy (FILE* out, const Variable::VariableVector& vector, int variables, va_list ids) |
---|
| 798 | { |
---|
| 799 | static cmt_string cline; |
---|
| 800 | |
---|
| 801 | bool result = wincopy (cline, vector, variables, ids); |
---|
| 802 | if (result) |
---|
| 803 | { |
---|
| 804 | cline.write (out); |
---|
| 805 | return (true); |
---|
| 806 | } |
---|
| 807 | else |
---|
| 808 | { |
---|
| 809 | return (false); |
---|
| 810 | } |
---|
| 811 | } |
---|
| 812 | |
---|
| 813 | //-------------------------------------------------- |
---|
| 814 | bool Fragment::wincopy (cmt_string& out, const Variable::VariableVector& vector, |
---|
| 815 | int variables, va_list ids) |
---|
| 816 | { |
---|
| 817 | int i; |
---|
| 818 | |
---|
| 819 | if (!locate ()) return (false); |
---|
| 820 | |
---|
| 821 | out.read (path); |
---|
| 822 | |
---|
| 823 | Variable* var = 0; |
---|
| 824 | |
---|
| 825 | for (i = 0; i < vector.size (); i++) |
---|
| 826 | { |
---|
| 827 | var = &(vector[i]); |
---|
| 828 | out.replace_all (var->macro_braces (), var->value); |
---|
| 829 | out.replace_all (var->macro_pars (), var->value); |
---|
| 830 | } |
---|
| 831 | |
---|
| 832 | for (i = 0; i < variables; i++) |
---|
| 833 | { |
---|
| 834 | var = va_arg (ids, Variable*); |
---|
| 835 | out.replace_all (var->macro_braces (), var->value); |
---|
| 836 | out.replace_all (var->macro_pars (), var->value); |
---|
| 837 | } |
---|
| 838 | |
---|
| 839 | cmt_string pattern; |
---|
| 840 | cmt_string macro_name; |
---|
| 841 | char end_pattern; |
---|
| 842 | |
---|
| 843 | int start = 0; |
---|
| 844 | |
---|
| 845 | for (;;) |
---|
| 846 | { |
---|
| 847 | // |
---|
| 848 | // Try and substitute all ${xxx} or $(xxx) patterns |
---|
| 849 | // using symbol values. |
---|
| 850 | // |
---|
| 851 | int par; |
---|
| 852 | int brace; |
---|
| 853 | int begin; |
---|
| 854 | |
---|
| 855 | par = out.find (start, "$("); |
---|
| 856 | brace = out.find (start, "${"); |
---|
| 857 | |
---|
| 858 | if (par == cmt_string::npos) |
---|
| 859 | { |
---|
| 860 | // No parentheses. Look for brace |
---|
| 861 | if (brace == cmt_string::npos) |
---|
| 862 | { |
---|
| 863 | // No pattern, finish the scan. |
---|
| 864 | break; |
---|
| 865 | } |
---|
| 866 | |
---|
| 867 | // Brace found |
---|
| 868 | end_pattern = '}'; |
---|
| 869 | begin = brace; |
---|
| 870 | } |
---|
| 871 | else |
---|
| 872 | { |
---|
| 873 | // Parenthese found. Look for closest from {par, brace} |
---|
| 874 | if ((brace == cmt_string::npos) || |
---|
| 875 | (brace > par)) |
---|
| 876 | { |
---|
| 877 | end_pattern = ')'; |
---|
| 878 | begin = par; |
---|
| 879 | } |
---|
| 880 | else |
---|
| 881 | { |
---|
| 882 | end_pattern = '}'; |
---|
| 883 | begin = brace; |
---|
| 884 | } |
---|
| 885 | } |
---|
| 886 | |
---|
| 887 | // Skip the pattern intro. |
---|
| 888 | start = begin + 2; |
---|
| 889 | |
---|
| 890 | int end; |
---|
| 891 | end = out.find (start, end_pattern); |
---|
| 892 | if (end == cmt_string::npos) |
---|
| 893 | { |
---|
| 894 | // The pattern is a fake one (no ending!) |
---|
| 895 | break; |
---|
| 896 | } |
---|
| 897 | |
---|
| 898 | // This should never happen... |
---|
| 899 | if (end < begin) break; |
---|
| 900 | |
---|
| 901 | // Extract the complete pattern |
---|
| 902 | out.substr (begin, end - begin + 1, pattern); |
---|
| 903 | |
---|
| 904 | // Then only the macro name |
---|
| 905 | out.substr (begin + 2, end - begin - 2, macro_name); |
---|
| 906 | |
---|
| 907 | if (macro_name == "CFG") |
---|
| 908 | { |
---|
| 909 | // This is a Windows reserved keyword... |
---|
| 910 | start = end + 1; |
---|
| 911 | } |
---|
| 912 | else |
---|
| 913 | { |
---|
| 914 | Symbol* macro = Symbol::find (macro_name); |
---|
| 915 | if (macro != 0) |
---|
| 916 | { |
---|
| 917 | // Macro found |
---|
| 918 | cmt_string value = macro->resolve_macro_value (); |
---|
| 919 | //cout << "resolve_macro_value2> value=" << value << endl; |
---|
| 920 | out.replace_all (pattern, value); |
---|
| 921 | |
---|
| 922 | // The substitution will restart from the same place |
---|
| 923 | // allowing for recursive replacements |
---|
| 924 | start = begin; |
---|
| 925 | } |
---|
| 926 | else |
---|
| 927 | { |
---|
| 928 | // Macro not found. Look for env. variable |
---|
| 929 | cmt_string value = CmtSystem::getenv (macro_name); |
---|
| 930 | //cout << "resolve_macro_value3> " << macro_name << "=" << value << endl; |
---|
| 931 | out.replace_all (pattern, value); |
---|
| 932 | |
---|
| 933 | // The substitution will restart from the same place |
---|
| 934 | // allowing for recursive replacements |
---|
| 935 | start = begin; |
---|
| 936 | } |
---|
| 937 | } |
---|
| 938 | } |
---|
| 939 | |
---|
| 940 | // Uniformly install CR-LF doublets. |
---|
| 941 | |
---|
| 942 | out.replace_all ("\r\n", "\n"); |
---|
| 943 | out.replace_all ("\n", "\r\n"); |
---|
| 944 | |
---|
| 945 | return (true); |
---|
| 946 | } |
---|
| 947 | |
---|
| 948 | //-------------------------------------------------- |
---|
| 949 | FragmentHandle::FragmentHandle () |
---|
| 950 | { |
---|
| 951 | _fragment = 0; |
---|
| 952 | _initialized = false; |
---|
| 953 | } |
---|
| 954 | |
---|
| 955 | //-------------------------------------------------- |
---|
| 956 | FragmentHandle::FragmentHandle (const cmt_string name) : _name(name) |
---|
| 957 | { |
---|
| 958 | _fragment = 0; |
---|
| 959 | _initialized = false; |
---|
| 960 | } |
---|
| 961 | |
---|
| 962 | //-------------------------------------------------- |
---|
| 963 | FragmentHandle& FragmentHandle::operator = (const FragmentHandle& other) |
---|
| 964 | { |
---|
| 965 | _name = other._name; |
---|
| 966 | _fragment = 0; |
---|
| 967 | _initialized = false; |
---|
| 968 | |
---|
| 969 | return (*this); |
---|
| 970 | } |
---|
| 971 | |
---|
| 972 | //-------------------------------------------------- |
---|
| 973 | void FragmentHandle::reset () |
---|
| 974 | { |
---|
| 975 | _fragment = 0; |
---|
| 976 | _initialized = false; |
---|
| 977 | } |
---|
| 978 | |
---|
| 979 | //-------------------------------------------------- |
---|
| 980 | void FragmentHandle::set (const cmt_string name) |
---|
| 981 | { |
---|
| 982 | _name = name; |
---|
| 983 | _fragment = 0; |
---|
| 984 | _initialized = false; |
---|
| 985 | } |
---|
| 986 | |
---|
| 987 | //-------------------------------------------------- |
---|
| 988 | cmt_string& FragmentHandle::name () |
---|
| 989 | { |
---|
| 990 | static cmt_string null_string; |
---|
| 991 | |
---|
| 992 | if (!setup ()) return (null_string); |
---|
| 993 | |
---|
| 994 | return (_fragment->name); |
---|
| 995 | } |
---|
| 996 | |
---|
| 997 | //-------------------------------------------------- |
---|
| 998 | cmt_string& FragmentHandle::suffix () |
---|
| 999 | { |
---|
| 1000 | static cmt_string null_string; |
---|
| 1001 | |
---|
| 1002 | if (!setup ()) return (null_string); |
---|
| 1003 | |
---|
| 1004 | return (_fragment->suffix); |
---|
| 1005 | } |
---|
| 1006 | |
---|
| 1007 | //-------------------------------------------------- |
---|
| 1008 | cmt_string& FragmentHandle::header () |
---|
| 1009 | { |
---|
| 1010 | static cmt_string null_string; |
---|
| 1011 | |
---|
| 1012 | if (!setup ()) return (null_string); |
---|
| 1013 | |
---|
| 1014 | return (_fragment->header); |
---|
| 1015 | } |
---|
| 1016 | |
---|
| 1017 | //-------------------------------------------------- |
---|
| 1018 | cmt_string& FragmentHandle::trailer () |
---|
| 1019 | { |
---|
| 1020 | static cmt_string null_string; |
---|
| 1021 | |
---|
| 1022 | if (!setup ()) return (null_string); |
---|
| 1023 | |
---|
| 1024 | return (_fragment->trailer); |
---|
| 1025 | } |
---|
| 1026 | |
---|
| 1027 | //-------------------------------------------------- |
---|
| 1028 | bool FragmentHandle::need_dependencies () |
---|
| 1029 | { |
---|
| 1030 | if (!setup ()) return (false); |
---|
| 1031 | |
---|
| 1032 | return (_fragment->need_dependencies); |
---|
| 1033 | } |
---|
| 1034 | |
---|
| 1035 | //-------------------------------------------------- |
---|
| 1036 | bool FragmentHandle::copy (FILE* out, int variables, ...) |
---|
| 1037 | { |
---|
| 1038 | if (!setup ()) return (false); |
---|
| 1039 | |
---|
| 1040 | va_list ids; |
---|
| 1041 | |
---|
| 1042 | va_start (ids, variables); |
---|
| 1043 | bool result = _fragment->copy (out, variables, ids); |
---|
| 1044 | va_end (ids); |
---|
| 1045 | |
---|
| 1046 | if (!result) |
---|
| 1047 | { |
---|
| 1048 | cout << "#CMT> Fragment " << _name << " not found" << endl; |
---|
| 1049 | _fragment = 0; |
---|
| 1050 | } |
---|
| 1051 | |
---|
| 1052 | return (result); |
---|
| 1053 | } |
---|
| 1054 | |
---|
| 1055 | //-------------------------------------------------- |
---|
| 1056 | bool FragmentHandle::copy (cmt_string& out, int variables, ...) |
---|
| 1057 | { |
---|
| 1058 | if (!setup ()) return (false); |
---|
| 1059 | |
---|
| 1060 | va_list ids; |
---|
| 1061 | |
---|
| 1062 | va_start (ids, variables); |
---|
| 1063 | bool result = _fragment->copy (out, variables, ids); |
---|
| 1064 | va_end (ids); |
---|
| 1065 | |
---|
| 1066 | if (!result) |
---|
| 1067 | { |
---|
| 1068 | cout << "#CMT> Fragment " << _name << " not found" << endl; |
---|
| 1069 | _fragment = 0; |
---|
| 1070 | } |
---|
| 1071 | |
---|
| 1072 | return (result); |
---|
| 1073 | } |
---|
| 1074 | |
---|
| 1075 | //-------------------------------------------------- |
---|
| 1076 | bool FragmentHandle::wincopy (FILE* out, int variables, ...) |
---|
| 1077 | { |
---|
| 1078 | if (!setup ()) return (false); |
---|
| 1079 | |
---|
| 1080 | va_list ids; |
---|
| 1081 | |
---|
| 1082 | va_start (ids, variables); |
---|
| 1083 | bool result = _fragment->wincopy (out, variables, ids); |
---|
| 1084 | va_end (ids); |
---|
| 1085 | |
---|
| 1086 | if (!result) |
---|
| 1087 | { |
---|
| 1088 | cout << "#CMT> Fragment " << _name << " not found" << endl; |
---|
| 1089 | _fragment = 0; |
---|
| 1090 | } |
---|
| 1091 | |
---|
| 1092 | return (result); |
---|
| 1093 | } |
---|
| 1094 | |
---|
| 1095 | //-------------------------------------------------- |
---|
| 1096 | bool FragmentHandle::wincopy (cmt_string& out, int variables, ...) |
---|
| 1097 | { |
---|
| 1098 | if (!setup ()) return (false); |
---|
| 1099 | |
---|
| 1100 | va_list ids; |
---|
| 1101 | |
---|
| 1102 | va_start (ids, variables); |
---|
| 1103 | bool result = _fragment->wincopy (out, variables, ids); |
---|
| 1104 | va_end (ids); |
---|
| 1105 | |
---|
| 1106 | if (!result) |
---|
| 1107 | { |
---|
| 1108 | cout << "#CMT> Fragment " << _name << " not found" << endl; |
---|
| 1109 | _fragment = 0; |
---|
| 1110 | } |
---|
| 1111 | |
---|
| 1112 | return (result); |
---|
| 1113 | } |
---|
| 1114 | |
---|
| 1115 | |
---|
| 1116 | |
---|
| 1117 | |
---|
| 1118 | //-------------------------------------------------- |
---|
| 1119 | bool FragmentHandle::copy (FILE* out, const Variable::VariableVector& vector, int variables, ...) |
---|
| 1120 | { |
---|
| 1121 | if (!setup ()) return (false); |
---|
| 1122 | |
---|
| 1123 | va_list ids; |
---|
| 1124 | |
---|
| 1125 | va_start (ids, variables); |
---|
| 1126 | bool result = _fragment->copy (out, vector, variables, ids); |
---|
| 1127 | va_end (ids); |
---|
| 1128 | |
---|
| 1129 | if (!result) |
---|
| 1130 | { |
---|
| 1131 | cout << "#CMT> Fragment " << _name << " not found" << endl; |
---|
| 1132 | _fragment = 0; |
---|
| 1133 | } |
---|
| 1134 | |
---|
| 1135 | return (result); |
---|
| 1136 | } |
---|
| 1137 | |
---|
| 1138 | //-------------------------------------------------- |
---|
| 1139 | bool FragmentHandle::copy (cmt_string& out, const Variable::VariableVector& vector, int variables, ...) |
---|
| 1140 | { |
---|
| 1141 | if (!setup ()) return (false); |
---|
| 1142 | |
---|
| 1143 | va_list ids; |
---|
| 1144 | |
---|
| 1145 | va_start (ids, variables); |
---|
| 1146 | bool result = _fragment->copy (out, vector, variables, ids); |
---|
| 1147 | va_end (ids); |
---|
| 1148 | |
---|
| 1149 | if (!result) |
---|
| 1150 | { |
---|
| 1151 | cout << "#CMT> Fragment " << _name << " not found" << endl; |
---|
| 1152 | _fragment = 0; |
---|
| 1153 | } |
---|
| 1154 | |
---|
| 1155 | return (result); |
---|
| 1156 | } |
---|
| 1157 | |
---|
| 1158 | //-------------------------------------------------- |
---|
| 1159 | bool FragmentHandle::wincopy (FILE* out, const Variable::VariableVector& vector, int variables, ...) |
---|
| 1160 | { |
---|
| 1161 | if (!setup ()) return (false); |
---|
| 1162 | |
---|
| 1163 | va_list ids; |
---|
| 1164 | |
---|
| 1165 | va_start (ids, variables); |
---|
| 1166 | bool result = _fragment->wincopy (out, vector, variables, ids); |
---|
| 1167 | va_end (ids); |
---|
| 1168 | |
---|
| 1169 | if (!result) |
---|
| 1170 | { |
---|
| 1171 | cout << "#CMT> Fragment " << _name << " not found" << endl; |
---|
| 1172 | _fragment = 0; |
---|
| 1173 | } |
---|
| 1174 | |
---|
| 1175 | return (result); |
---|
| 1176 | } |
---|
| 1177 | |
---|
| 1178 | //-------------------------------------------------- |
---|
| 1179 | bool FragmentHandle::wincopy (cmt_string& out, |
---|
| 1180 | const Variable::VariableVector& vector, |
---|
| 1181 | int variables, ...) |
---|
| 1182 | { |
---|
| 1183 | if (!setup ()) return (false); |
---|
| 1184 | |
---|
| 1185 | va_list ids; |
---|
| 1186 | |
---|
| 1187 | va_start (ids, variables); |
---|
| 1188 | bool result = _fragment->wincopy (out, vector, variables, ids); |
---|
| 1189 | va_end (ids); |
---|
| 1190 | |
---|
| 1191 | if (!result) |
---|
| 1192 | { |
---|
| 1193 | cout << "#CMT> Fragment " << _name << " not found" << endl; |
---|
| 1194 | _fragment = 0; |
---|
| 1195 | } |
---|
| 1196 | |
---|
| 1197 | return (result); |
---|
| 1198 | } |
---|
| 1199 | |
---|
| 1200 | //-------------------------------------------------- |
---|
| 1201 | bool FragmentHandle::setup () |
---|
| 1202 | { |
---|
| 1203 | if (!_initialized) |
---|
| 1204 | { |
---|
| 1205 | _initialized = true; |
---|
| 1206 | |
---|
| 1207 | _fragment = Fragment::find (_name); |
---|
| 1208 | if (_fragment == 0) |
---|
| 1209 | { |
---|
| 1210 | cout << "#CMT> Fragment " << _name << " not found" << endl; |
---|
| 1211 | } |
---|
| 1212 | } |
---|
| 1213 | |
---|
| 1214 | if (_fragment == 0) |
---|
| 1215 | { |
---|
| 1216 | return (false); |
---|
| 1217 | } |
---|
| 1218 | else |
---|
| 1219 | { |
---|
| 1220 | return (true); |
---|
| 1221 | } |
---|
| 1222 | } |
---|