[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 | cmt_string pattern = use->real_path; |
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| 356 | pattern += CmtSystem::file_separator (); |
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| 357 | pattern += use->package; |
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| 358 | pattern += CmtSystem::file_separator (); |
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| 359 | pattern += use->version; |
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| 360 | |
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| 361 | cmt_string replacement = "${"; |
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| 362 | replacement += use->prefix; |
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| 363 | replacement += "ROOT}"; |
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| 364 | |
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| 365 | the_path.replace (pattern, replacement); |
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| 366 | |
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| 367 | cout << the_path; |
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| 368 | |
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| 369 | if (suffix != "") |
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| 370 | { |
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| 371 | cout << "->" << suffix; |
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| 372 | } |
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| 373 | |
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| 374 | cout << endl; |
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| 375 | |
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| 376 | return (result); |
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| 377 | } |
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| 378 | |
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| 379 | /*----------------------------------------------------------*/ |
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| 380 | bool Fragment::locate () |
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| 381 | { |
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| 382 | if (path == "") |
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| 383 | { |
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| 384 | if (use == 0) |
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| 385 | { |
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| 386 | // Assume CMT |
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| 387 | use = Use::find ("CMT"); |
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| 388 | } |
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| 389 | |
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| 390 | path = use->real_path; |
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| 391 | path += CmtSystem::file_separator (); |
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| 392 | path += use->package; |
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| 393 | path += CmtSystem::file_separator (); |
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| 394 | path += use->version; |
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| 395 | path += CmtSystem::file_separator (); |
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| 396 | path += "fragments"; |
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| 397 | path += CmtSystem::file_separator (); |
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| 398 | |
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| 399 | if (Cmt::build_nmake) |
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| 400 | { |
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| 401 | path += "nmake"; |
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| 402 | path += CmtSystem::file_separator (); |
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| 403 | } |
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| 404 | |
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| 405 | path += name; |
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| 406 | } |
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| 407 | |
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| 408 | if (CmtSystem::test_file (path)) return (true); |
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| 409 | |
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| 410 | path = use->real_path; |
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| 411 | path += CmtSystem::file_separator (); |
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| 412 | path += use->package; |
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| 413 | path += CmtSystem::file_separator (); |
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| 414 | path += use->version; |
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| 415 | path += CmtSystem::file_separator (); |
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| 416 | path += "fragments"; |
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| 417 | path += CmtSystem::file_separator (); |
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| 418 | path += name; |
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| 419 | |
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| 420 | if (CmtSystem::test_file (path)) return (true); |
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| 421 | |
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| 422 | path = use->real_path; |
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| 423 | path += CmtSystem::file_separator (); |
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| 424 | path += use->package; |
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| 425 | path += CmtSystem::file_separator (); |
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| 426 | path += use->version; |
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| 427 | path += CmtSystem::file_separator (); |
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| 428 | |
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| 429 | if (use->style == mgr_style) path += "mgr"; |
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| 430 | else path += "cmt"; |
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| 431 | |
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| 432 | path += CmtSystem::file_separator (); |
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| 433 | path += "fragments"; |
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| 434 | path += CmtSystem::file_separator (); |
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| 435 | |
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| 436 | if (Cmt::build_nmake) |
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| 437 | { |
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| 438 | path += "nmake"; |
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| 439 | path += CmtSystem::file_separator (); |
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| 440 | } |
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| 441 | |
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| 442 | path += name; |
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| 443 | |
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| 444 | if (CmtSystem::test_file (path)) return (true); |
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| 445 | |
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| 446 | path = use->real_path; |
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| 447 | path += CmtSystem::file_separator (); |
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| 448 | path += use->package; |
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| 449 | path += CmtSystem::file_separator (); |
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| 450 | path += use->version; |
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| 451 | path += CmtSystem::file_separator (); |
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| 452 | |
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| 453 | if (use->style == mgr_style) path += "mgr"; |
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| 454 | else path += "cmt"; |
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| 455 | |
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| 456 | path += CmtSystem::file_separator (); |
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| 457 | path += "fragments"; |
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| 458 | path += CmtSystem::file_separator (); |
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| 459 | |
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| 460 | path += name; |
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| 461 | |
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| 462 | if (CmtSystem::test_file (path)) return (true); |
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| 463 | |
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| 464 | return (false); |
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| 465 | } |
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| 466 | |
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| 467 | //-------------------------------------------------- |
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| 468 | bool Fragment::copy (FILE* out, |
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| 469 | const cmt_string& name, |
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| 470 | int variables, ...) |
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| 471 | { |
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| 472 | va_list ids; |
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| 473 | |
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| 474 | Fragment* fragment = Fragment::find (name); |
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| 475 | if (fragment == 0) return (false); |
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| 476 | |
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| 477 | va_start (ids, variables); |
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| 478 | bool result = fragment->copy (out, variables, ids); |
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| 479 | va_end (ids); |
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| 480 | |
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| 481 | return (result); |
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| 482 | } |
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| 483 | |
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| 484 | //-------------------------------------------------- |
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| 485 | bool Fragment::copy (cmt_string& out, |
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| 486 | const cmt_string& name, |
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| 487 | int variables, ...) |
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| 488 | { |
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| 489 | va_list ids; |
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| 490 | |
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| 491 | Fragment* fragment = Fragment::find (name); |
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| 492 | if (fragment == 0) return (false); |
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| 493 | |
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| 494 | va_start (ids, variables); |
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| 495 | bool result = fragment->copy (out, variables, ids); |
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| 496 | va_end (ids); |
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| 497 | |
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| 498 | return (result); |
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| 499 | } |
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| 500 | |
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| 501 | //-------------------------------------------------- |
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| 502 | bool Fragment::copy (FILE* out, int variables, ...) |
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| 503 | { |
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| 504 | va_list ids; |
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| 505 | |
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| 506 | va_start (ids, variables); |
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| 507 | bool result = copy (out, variables, ids); |
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| 508 | va_end (ids); |
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| 509 | |
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| 510 | return (result); |
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| 511 | } |
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| 512 | |
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| 513 | //-------------------------------------------------- |
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| 514 | bool Fragment::copy (cmt_string& out, int variables, ...) |
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| 515 | { |
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| 516 | va_list ids; |
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| 517 | |
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| 518 | va_start (ids, variables); |
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| 519 | bool result = copy (out, variables, ids); |
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| 520 | va_end (ids); |
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| 521 | |
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| 522 | return (result); |
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| 523 | } |
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| 524 | |
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| 525 | //-------------------------------------------------- |
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| 526 | bool Fragment::copy (FILE* out, int variables, va_list ids) |
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| 527 | { |
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| 528 | static cmt_string cline; |
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| 529 | |
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| 530 | bool result = copy (cline, variables, ids); |
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| 531 | if (result) |
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| 532 | { |
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| 533 | cline.write (out); |
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| 534 | return (true); |
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| 535 | } |
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| 536 | else |
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| 537 | { |
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| 538 | return (false); |
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| 539 | } |
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| 540 | } |
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| 541 | |
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| 542 | //-------------------------------------------------- |
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| 543 | bool Fragment::copy (cmt_string& out, int variables, va_list ids) |
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| 544 | { |
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| 545 | int i; |
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| 546 | |
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| 547 | if (!locate ()) return (false); |
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| 548 | |
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| 549 | out.read (path); |
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| 550 | |
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| 551 | Variable* var = 0; |
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| 552 | for (i = 0; i < variables; i++) |
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| 553 | { |
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| 554 | var = va_arg (ids, Variable*); |
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| 555 | out.replace_all (var->macro_braces (), var->value); |
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| 556 | out.replace_all (var->macro_pars (), var->value); |
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| 557 | } |
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| 558 | |
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| 559 | return (true); |
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| 560 | } |
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| 561 | |
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| 562 | //-------------------------------------------------- |
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| 563 | bool Fragment::wincopy (FILE* out, int variables, va_list ids) |
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| 564 | { |
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| 565 | static cmt_string cline; |
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| 566 | |
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| 567 | bool result = wincopy (cline, variables, ids); |
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| 568 | |
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| 569 | if (result) |
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| 570 | { |
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| 571 | cline.write (out); |
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| 572 | return (true); |
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| 573 | } |
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| 574 | else |
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| 575 | { |
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| 576 | return (false); |
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| 577 | } |
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| 578 | } |
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| 579 | |
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| 580 | //-------------------------------------------------- |
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| 581 | bool Fragment::wincopy (cmt_string& out, int variables, va_list ids) |
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| 582 | { |
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| 583 | int i; |
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| 584 | |
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| 585 | if (!locate ()) return (false); |
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| 586 | |
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| 587 | out.read (path); |
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| 588 | |
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| 589 | Variable* var = 0; |
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| 590 | for (i = 0; i < variables; i++) |
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| 591 | { |
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| 592 | var = va_arg (ids, Variable*); |
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| 593 | out.replace_all (var->macro_braces (), var->value); |
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| 594 | out.replace_all (var->macro_pars (), var->value); |
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| 595 | } |
---|
| 596 | |
---|
| 597 | cmt_string pattern; |
---|
| 598 | cmt_string macro_name; |
---|
| 599 | char end_pattern; |
---|
| 600 | |
---|
| 601 | int start = 0; |
---|
| 602 | |
---|
| 603 | for (;;) |
---|
| 604 | { |
---|
| 605 | // |
---|
| 606 | // Try and substitute all ${xxx} or $(xxx) patterns |
---|
| 607 | // using symbol values. |
---|
| 608 | // |
---|
| 609 | int par; |
---|
| 610 | int brace; |
---|
| 611 | int begin; |
---|
| 612 | |
---|
| 613 | par = out.find (start, "$("); |
---|
| 614 | brace = out.find (start, "${"); |
---|
| 615 | |
---|
| 616 | if (par == cmt_string::npos) |
---|
| 617 | { |
---|
| 618 | // No parentheses. Look for brace |
---|
| 619 | if (brace == cmt_string::npos) |
---|
| 620 | { |
---|
| 621 | // No pattern, finish the scan. |
---|
| 622 | break; |
---|
| 623 | } |
---|
| 624 | |
---|
| 625 | // Brace found |
---|
| 626 | end_pattern = '}'; |
---|
| 627 | begin = brace; |
---|
| 628 | } |
---|
| 629 | else |
---|
| 630 | { |
---|
| 631 | // Parenthese found. Look for closest from {par, brace} |
---|
| 632 | if ((brace == cmt_string::npos) || |
---|
| 633 | (brace > par)) |
---|
| 634 | { |
---|
| 635 | end_pattern = ')'; |
---|
| 636 | begin = par; |
---|
| 637 | } |
---|
| 638 | else |
---|
| 639 | { |
---|
| 640 | end_pattern = '}'; |
---|
| 641 | begin = brace; |
---|
| 642 | } |
---|
| 643 | } |
---|
| 644 | |
---|
| 645 | // Skip the pattern intro. |
---|
| 646 | start = begin + 2; |
---|
| 647 | |
---|
| 648 | int end; |
---|
| 649 | end = out.find (start, end_pattern); |
---|
| 650 | if (end == cmt_string::npos) |
---|
| 651 | { |
---|
| 652 | // The pattern is a fake one (no ending!) |
---|
| 653 | break; |
---|
| 654 | } |
---|
| 655 | |
---|
| 656 | // This should never happen... |
---|
| 657 | if (end < begin) break; |
---|
| 658 | |
---|
| 659 | // Extract the complete pattern |
---|
| 660 | out.substr (begin, end - begin + 1, pattern); |
---|
| 661 | |
---|
| 662 | // Then only the macro name |
---|
| 663 | out.substr (begin + 2, end - begin - 2, macro_name); |
---|
| 664 | |
---|
| 665 | if (macro_name == "CFG") |
---|
| 666 | { |
---|
| 667 | // This is a Windows reserved keyword... |
---|
| 668 | start = end + 1; |
---|
| 669 | } |
---|
| 670 | else |
---|
| 671 | { |
---|
| 672 | Symbol* macro = Symbol::find (macro_name); |
---|
| 673 | if (macro != 0) |
---|
| 674 | { |
---|
| 675 | // Macro found |
---|
| 676 | cmt_string value = macro->resolve_macro_value (); |
---|
| 677 | //cout << "resolve_macro_value2> value=" << value << endl; |
---|
| 678 | out.replace_all (pattern, value); |
---|
| 679 | |
---|
| 680 | // The substitution will restart from the same place |
---|
| 681 | // allowing for recursive replacements |
---|
| 682 | start = begin; |
---|
| 683 | } |
---|
| 684 | else |
---|
| 685 | { |
---|
| 686 | // Macro not found. Look for env. variable |
---|
| 687 | cmt_string value = CmtSystem::getenv (macro_name); |
---|
| 688 | //cout << "resolve_macro_value3> " << macro_name << "=" << value << endl; |
---|
| 689 | out.replace_all (pattern, value); |
---|
| 690 | |
---|
| 691 | // The substitution will restart from the same place |
---|
| 692 | // allowing for recursive replacements |
---|
| 693 | start = begin; |
---|
| 694 | } |
---|
| 695 | } |
---|
| 696 | } |
---|
| 697 | |
---|
| 698 | // Uniformly install CR-LF doublets. |
---|
| 699 | |
---|
| 700 | out.replace_all ("\r\n", "\n"); |
---|
| 701 | out.replace_all ("\n", "\r\n"); |
---|
| 702 | |
---|
| 703 | return (true); |
---|
| 704 | } |
---|
| 705 | |
---|
| 706 | |
---|
| 707 | |
---|
| 708 | |
---|
| 709 | |
---|
| 710 | |
---|
| 711 | |
---|
| 712 | |
---|
| 713 | //-------------------------------------------------- |
---|
| 714 | bool Fragment::copy (FILE* out, |
---|
| 715 | const cmt_string& name, |
---|
| 716 | const Variable::VariableVector& vector, |
---|
| 717 | int variables, ...) |
---|
| 718 | { |
---|
| 719 | va_list ids; |
---|
| 720 | |
---|
| 721 | Fragment* fragment = Fragment::find (name); |
---|
| 722 | if (fragment == 0) return (false); |
---|
| 723 | |
---|
| 724 | va_start (ids, variables); |
---|
| 725 | bool result = fragment->copy (out, vector, variables, ids); |
---|
| 726 | va_end (ids); |
---|
| 727 | |
---|
| 728 | return (result); |
---|
| 729 | } |
---|
| 730 | |
---|
| 731 | //-------------------------------------------------- |
---|
| 732 | bool Fragment::copy (cmt_string& out, |
---|
| 733 | const cmt_string& name, |
---|
| 734 | const Variable::VariableVector& vector, |
---|
| 735 | int variables, ...) |
---|
| 736 | { |
---|
| 737 | va_list ids; |
---|
| 738 | |
---|
| 739 | Fragment* fragment = Fragment::find (name); |
---|
| 740 | if (fragment == 0) return (false); |
---|
| 741 | |
---|
| 742 | va_start (ids, variables); |
---|
| 743 | bool result = fragment->copy (out, vector, variables, ids); |
---|
| 744 | va_end (ids); |
---|
| 745 | |
---|
| 746 | return (result); |
---|
| 747 | } |
---|
| 748 | |
---|
| 749 | //-------------------------------------------------- |
---|
| 750 | bool Fragment::copy (FILE* out, const Variable::VariableVector& vector, int variables, ...) |
---|
| 751 | { |
---|
| 752 | va_list ids; |
---|
| 753 | |
---|
| 754 | va_start (ids, variables); |
---|
| 755 | bool result = copy (out, vector, variables, ids); |
---|
| 756 | va_end (ids); |
---|
| 757 | |
---|
| 758 | return (result); |
---|
| 759 | } |
---|
| 760 | |
---|
| 761 | //-------------------------------------------------- |
---|
| 762 | bool Fragment::copy (cmt_string& out, const Variable::VariableVector& vector, int variables, ...) |
---|
| 763 | { |
---|
| 764 | va_list ids; |
---|
| 765 | |
---|
| 766 | va_start (ids, variables); |
---|
| 767 | bool result = copy (out, vector, variables, ids); |
---|
| 768 | va_end (ids); |
---|
| 769 | |
---|
| 770 | return (result); |
---|
| 771 | } |
---|
| 772 | |
---|
| 773 | //-------------------------------------------------- |
---|
| 774 | bool Fragment::copy (FILE* out, const Variable::VariableVector& vector, int variables, va_list ids) |
---|
| 775 | { |
---|
| 776 | static cmt_string cline; |
---|
| 777 | |
---|
| 778 | bool result = copy (cline, vector, variables, ids); |
---|
| 779 | if (result) |
---|
| 780 | { |
---|
| 781 | cline.write (out); |
---|
| 782 | return (true); |
---|
| 783 | } |
---|
| 784 | else |
---|
| 785 | { |
---|
| 786 | return (false); |
---|
| 787 | } |
---|
| 788 | } |
---|
| 789 | |
---|
| 790 | //-------------------------------------------------- |
---|
| 791 | bool Fragment::copy (cmt_string& out, const Variable::VariableVector& vector, int variables, va_list ids) |
---|
| 792 | { |
---|
| 793 | int i; |
---|
| 794 | |
---|
| 795 | if (!locate ()) return (false); |
---|
| 796 | |
---|
| 797 | out.read (path); |
---|
| 798 | |
---|
| 799 | Variable* var = 0; |
---|
| 800 | |
---|
| 801 | for (i = 0; i < vector.size (); i++) |
---|
| 802 | { |
---|
| 803 | var = &(vector[i]); |
---|
| 804 | out.replace_all (var->macro_braces (), var->value); |
---|
| 805 | out.replace_all (var->macro_pars (), var->value); |
---|
| 806 | } |
---|
| 807 | |
---|
| 808 | for (i = 0; i < variables; i++) |
---|
| 809 | { |
---|
| 810 | var = va_arg (ids, Variable*); |
---|
| 811 | out.replace_all (var->macro_braces (), var->value); |
---|
| 812 | out.replace_all (var->macro_pars (), var->value); |
---|
| 813 | } |
---|
| 814 | |
---|
| 815 | return (true); |
---|
| 816 | } |
---|
| 817 | |
---|
| 818 | //-------------------------------------------------- |
---|
| 819 | bool Fragment::wincopy (FILE* out, const Variable::VariableVector& vector, int variables, va_list ids) |
---|
| 820 | { |
---|
| 821 | static cmt_string cline; |
---|
| 822 | |
---|
| 823 | bool result = wincopy (cline, vector, variables, ids); |
---|
| 824 | if (result) |
---|
| 825 | { |
---|
| 826 | cline.write (out); |
---|
| 827 | return (true); |
---|
| 828 | } |
---|
| 829 | else |
---|
| 830 | { |
---|
| 831 | return (false); |
---|
| 832 | } |
---|
| 833 | } |
---|
| 834 | |
---|
| 835 | //-------------------------------------------------- |
---|
| 836 | bool Fragment::wincopy (cmt_string& out, const Variable::VariableVector& vector, |
---|
| 837 | int variables, va_list ids) |
---|
| 838 | { |
---|
| 839 | int i; |
---|
| 840 | |
---|
| 841 | if (!locate ()) return (false); |
---|
| 842 | |
---|
| 843 | out.read (path); |
---|
| 844 | |
---|
| 845 | Variable* var = 0; |
---|
| 846 | |
---|
| 847 | for (i = 0; i < vector.size (); i++) |
---|
| 848 | { |
---|
| 849 | var = &(vector[i]); |
---|
| 850 | out.replace_all (var->macro_braces (), var->value); |
---|
| 851 | out.replace_all (var->macro_pars (), var->value); |
---|
| 852 | } |
---|
| 853 | |
---|
| 854 | for (i = 0; i < variables; i++) |
---|
| 855 | { |
---|
| 856 | var = va_arg (ids, Variable*); |
---|
| 857 | out.replace_all (var->macro_braces (), var->value); |
---|
| 858 | out.replace_all (var->macro_pars (), var->value); |
---|
| 859 | } |
---|
| 860 | |
---|
| 861 | cmt_string pattern; |
---|
| 862 | cmt_string macro_name; |
---|
| 863 | char end_pattern; |
---|
| 864 | |
---|
| 865 | int start = 0; |
---|
| 866 | |
---|
| 867 | for (;;) |
---|
| 868 | { |
---|
| 869 | // |
---|
| 870 | // Try and substitute all ${xxx} or $(xxx) patterns |
---|
| 871 | // using symbol values. |
---|
| 872 | // |
---|
| 873 | int par; |
---|
| 874 | int brace; |
---|
| 875 | int begin; |
---|
| 876 | |
---|
| 877 | par = out.find (start, "$("); |
---|
| 878 | brace = out.find (start, "${"); |
---|
| 879 | |
---|
| 880 | if (par == cmt_string::npos) |
---|
| 881 | { |
---|
| 882 | // No parentheses. Look for brace |
---|
| 883 | if (brace == cmt_string::npos) |
---|
| 884 | { |
---|
| 885 | // No pattern, finish the scan. |
---|
| 886 | break; |
---|
| 887 | } |
---|
| 888 | |
---|
| 889 | // Brace found |
---|
| 890 | end_pattern = '}'; |
---|
| 891 | begin = brace; |
---|
| 892 | } |
---|
| 893 | else |
---|
| 894 | { |
---|
| 895 | // Parenthese found. Look for closest from {par, brace} |
---|
| 896 | if ((brace == cmt_string::npos) || |
---|
| 897 | (brace > par)) |
---|
| 898 | { |
---|
| 899 | end_pattern = ')'; |
---|
| 900 | begin = par; |
---|
| 901 | } |
---|
| 902 | else |
---|
| 903 | { |
---|
| 904 | end_pattern = '}'; |
---|
| 905 | begin = brace; |
---|
| 906 | } |
---|
| 907 | } |
---|
| 908 | |
---|
| 909 | // Skip the pattern intro. |
---|
| 910 | start = begin + 2; |
---|
| 911 | |
---|
| 912 | int end; |
---|
| 913 | end = out.find (start, end_pattern); |
---|
| 914 | if (end == cmt_string::npos) |
---|
| 915 | { |
---|
| 916 | // The pattern is a fake one (no ending!) |
---|
| 917 | break; |
---|
| 918 | } |
---|
| 919 | |
---|
| 920 | // This should never happen... |
---|
| 921 | if (end < begin) break; |
---|
| 922 | |
---|
| 923 | // Extract the complete pattern |
---|
| 924 | out.substr (begin, end - begin + 1, pattern); |
---|
| 925 | |
---|
| 926 | // Then only the macro name |
---|
| 927 | out.substr (begin + 2, end - begin - 2, macro_name); |
---|
| 928 | |
---|
| 929 | if (macro_name == "CFG") |
---|
| 930 | { |
---|
| 931 | // This is a Windows reserved keyword... |
---|
| 932 | start = end + 1; |
---|
| 933 | } |
---|
| 934 | else |
---|
| 935 | { |
---|
| 936 | Symbol* macro = Symbol::find (macro_name); |
---|
| 937 | if (macro != 0) |
---|
| 938 | { |
---|
| 939 | // Macro found |
---|
| 940 | cmt_string value = macro->resolve_macro_value (); |
---|
| 941 | //cout << "resolve_macro_value2> value=" << value << endl; |
---|
| 942 | out.replace_all (pattern, value); |
---|
| 943 | |
---|
| 944 | // The substitution will restart from the same place |
---|
| 945 | // allowing for recursive replacements |
---|
| 946 | start = begin; |
---|
| 947 | } |
---|
| 948 | else |
---|
| 949 | { |
---|
| 950 | // Macro not found. Look for env. variable |
---|
| 951 | cmt_string value = CmtSystem::getenv (macro_name); |
---|
| 952 | //cout << "resolve_macro_value3> " << macro_name << "=" << value << endl; |
---|
| 953 | out.replace_all (pattern, value); |
---|
| 954 | |
---|
| 955 | // The substitution will restart from the same place |
---|
| 956 | // allowing for recursive replacements |
---|
| 957 | start = begin; |
---|
| 958 | } |
---|
| 959 | } |
---|
| 960 | } |
---|
| 961 | |
---|
| 962 | // Uniformly install CR-LF doublets. |
---|
| 963 | |
---|
| 964 | out.replace_all ("\r\n", "\n"); |
---|
| 965 | out.replace_all ("\n", "\r\n"); |
---|
| 966 | |
---|
| 967 | return (true); |
---|
| 968 | } |
---|
| 969 | |
---|
| 970 | //-------------------------------------------------- |
---|
| 971 | FragmentHandle::FragmentHandle () |
---|
| 972 | { |
---|
| 973 | _fragment = 0; |
---|
| 974 | _initialized = false; |
---|
| 975 | } |
---|
| 976 | |
---|
| 977 | //-------------------------------------------------- |
---|
| 978 | FragmentHandle::FragmentHandle (const cmt_string name) : _name(name) |
---|
| 979 | { |
---|
| 980 | _fragment = 0; |
---|
| 981 | _initialized = false; |
---|
| 982 | } |
---|
| 983 | |
---|
| 984 | //-------------------------------------------------- |
---|
| 985 | FragmentHandle& FragmentHandle::operator = (const FragmentHandle& other) |
---|
| 986 | { |
---|
| 987 | _name = other._name; |
---|
| 988 | _fragment = 0; |
---|
| 989 | _initialized = false; |
---|
| 990 | |
---|
| 991 | return (*this); |
---|
| 992 | } |
---|
| 993 | |
---|
| 994 | //-------------------------------------------------- |
---|
| 995 | void FragmentHandle::reset () |
---|
| 996 | { |
---|
| 997 | _fragment = 0; |
---|
| 998 | _initialized = false; |
---|
| 999 | } |
---|
| 1000 | |
---|
| 1001 | //-------------------------------------------------- |
---|
| 1002 | void FragmentHandle::set (const cmt_string name) |
---|
| 1003 | { |
---|
| 1004 | _name = name; |
---|
| 1005 | _fragment = 0; |
---|
| 1006 | _initialized = false; |
---|
| 1007 | } |
---|
| 1008 | |
---|
| 1009 | //-------------------------------------------------- |
---|
| 1010 | cmt_string& FragmentHandle::name () |
---|
| 1011 | { |
---|
| 1012 | static cmt_string null_string; |
---|
| 1013 | |
---|
| 1014 | if (!setup ()) return (null_string); |
---|
| 1015 | |
---|
| 1016 | return (_fragment->name); |
---|
| 1017 | } |
---|
| 1018 | |
---|
| 1019 | //-------------------------------------------------- |
---|
| 1020 | cmt_string& FragmentHandle::suffix () |
---|
| 1021 | { |
---|
| 1022 | static cmt_string null_string; |
---|
| 1023 | |
---|
| 1024 | if (!setup ()) return (null_string); |
---|
| 1025 | |
---|
| 1026 | return (_fragment->suffix); |
---|
| 1027 | } |
---|
| 1028 | |
---|
| 1029 | //-------------------------------------------------- |
---|
| 1030 | cmt_string& FragmentHandle::header () |
---|
| 1031 | { |
---|
| 1032 | static cmt_string null_string; |
---|
| 1033 | |
---|
| 1034 | if (!setup ()) return (null_string); |
---|
| 1035 | |
---|
| 1036 | return (_fragment->header); |
---|
| 1037 | } |
---|
| 1038 | |
---|
| 1039 | //-------------------------------------------------- |
---|
| 1040 | cmt_string& FragmentHandle::trailer () |
---|
| 1041 | { |
---|
| 1042 | static cmt_string null_string; |
---|
| 1043 | |
---|
| 1044 | if (!setup ()) return (null_string); |
---|
| 1045 | |
---|
| 1046 | return (_fragment->trailer); |
---|
| 1047 | } |
---|
| 1048 | |
---|
| 1049 | //-------------------------------------------------- |
---|
| 1050 | bool FragmentHandle::need_dependencies () |
---|
| 1051 | { |
---|
| 1052 | if (!setup ()) return (false); |
---|
| 1053 | |
---|
| 1054 | return (_fragment->need_dependencies); |
---|
| 1055 | } |
---|
| 1056 | |
---|
| 1057 | //-------------------------------------------------- |
---|
| 1058 | bool FragmentHandle::copy (FILE* out, int variables, ...) |
---|
| 1059 | { |
---|
| 1060 | if (!setup ()) return (false); |
---|
| 1061 | |
---|
| 1062 | va_list ids; |
---|
| 1063 | |
---|
| 1064 | va_start (ids, variables); |
---|
| 1065 | bool result = _fragment->copy (out, variables, ids); |
---|
| 1066 | va_end (ids); |
---|
| 1067 | |
---|
| 1068 | if (!result) |
---|
| 1069 | { |
---|
| 1070 | cout << "#CMT> Fragment " << _name << " not found" << endl; |
---|
| 1071 | _fragment = 0; |
---|
| 1072 | } |
---|
| 1073 | |
---|
| 1074 | return (result); |
---|
| 1075 | } |
---|
| 1076 | |
---|
| 1077 | //-------------------------------------------------- |
---|
| 1078 | bool FragmentHandle::copy (cmt_string& out, int variables, ...) |
---|
| 1079 | { |
---|
| 1080 | if (!setup ()) return (false); |
---|
| 1081 | |
---|
| 1082 | va_list ids; |
---|
| 1083 | |
---|
| 1084 | va_start (ids, variables); |
---|
| 1085 | bool result = _fragment->copy (out, variables, ids); |
---|
| 1086 | va_end (ids); |
---|
| 1087 | |
---|
| 1088 | if (!result) |
---|
| 1089 | { |
---|
| 1090 | cout << "#CMT> Fragment " << _name << " not found" << endl; |
---|
| 1091 | _fragment = 0; |
---|
| 1092 | } |
---|
| 1093 | |
---|
| 1094 | return (result); |
---|
| 1095 | } |
---|
| 1096 | |
---|
| 1097 | //-------------------------------------------------- |
---|
| 1098 | bool FragmentHandle::wincopy (FILE* out, int variables, ...) |
---|
| 1099 | { |
---|
| 1100 | if (!setup ()) return (false); |
---|
| 1101 | |
---|
| 1102 | va_list ids; |
---|
| 1103 | |
---|
| 1104 | va_start (ids, variables); |
---|
| 1105 | bool result = _fragment->wincopy (out, variables, ids); |
---|
| 1106 | va_end (ids); |
---|
| 1107 | |
---|
| 1108 | if (!result) |
---|
| 1109 | { |
---|
| 1110 | cout << "#CMT> Fragment " << _name << " not found" << endl; |
---|
| 1111 | _fragment = 0; |
---|
| 1112 | } |
---|
| 1113 | |
---|
| 1114 | return (result); |
---|
| 1115 | } |
---|
| 1116 | |
---|
| 1117 | //-------------------------------------------------- |
---|
| 1118 | bool FragmentHandle::wincopy (cmt_string& out, int variables, ...) |
---|
| 1119 | { |
---|
| 1120 | if (!setup ()) return (false); |
---|
| 1121 | |
---|
| 1122 | va_list ids; |
---|
| 1123 | |
---|
| 1124 | va_start (ids, variables); |
---|
| 1125 | bool result = _fragment->wincopy (out, variables, ids); |
---|
| 1126 | va_end (ids); |
---|
| 1127 | |
---|
| 1128 | if (!result) |
---|
| 1129 | { |
---|
| 1130 | cout << "#CMT> Fragment " << _name << " not found" << endl; |
---|
| 1131 | _fragment = 0; |
---|
| 1132 | } |
---|
| 1133 | |
---|
| 1134 | return (result); |
---|
| 1135 | } |
---|
| 1136 | |
---|
| 1137 | |
---|
| 1138 | |
---|
| 1139 | |
---|
| 1140 | //-------------------------------------------------- |
---|
| 1141 | bool FragmentHandle::copy (FILE* out, const Variable::VariableVector& vector, int variables, ...) |
---|
| 1142 | { |
---|
| 1143 | if (!setup ()) return (false); |
---|
| 1144 | |
---|
| 1145 | va_list ids; |
---|
| 1146 | |
---|
| 1147 | va_start (ids, variables); |
---|
| 1148 | bool result = _fragment->copy (out, vector, variables, ids); |
---|
| 1149 | va_end (ids); |
---|
| 1150 | |
---|
| 1151 | if (!result) |
---|
| 1152 | { |
---|
| 1153 | cout << "#CMT> Fragment " << _name << " not found" << endl; |
---|
| 1154 | _fragment = 0; |
---|
| 1155 | } |
---|
| 1156 | |
---|
| 1157 | return (result); |
---|
| 1158 | } |
---|
| 1159 | |
---|
| 1160 | //-------------------------------------------------- |
---|
| 1161 | bool FragmentHandle::copy (cmt_string& out, const Variable::VariableVector& vector, int variables, ...) |
---|
| 1162 | { |
---|
| 1163 | if (!setup ()) return (false); |
---|
| 1164 | |
---|
| 1165 | va_list ids; |
---|
| 1166 | |
---|
| 1167 | va_start (ids, variables); |
---|
| 1168 | bool result = _fragment->copy (out, vector, variables, ids); |
---|
| 1169 | va_end (ids); |
---|
| 1170 | |
---|
| 1171 | if (!result) |
---|
| 1172 | { |
---|
| 1173 | cout << "#CMT> Fragment " << _name << " not found" << endl; |
---|
| 1174 | _fragment = 0; |
---|
| 1175 | } |
---|
| 1176 | |
---|
| 1177 | return (result); |
---|
| 1178 | } |
---|
| 1179 | |
---|
| 1180 | //-------------------------------------------------- |
---|
| 1181 | bool FragmentHandle::wincopy (FILE* out, const Variable::VariableVector& vector, 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::wincopy (cmt_string& out, |
---|
| 1202 | const Variable::VariableVector& vector, |
---|
| 1203 | int variables, ...) |
---|
| 1204 | { |
---|
| 1205 | if (!setup ()) return (false); |
---|
| 1206 | |
---|
| 1207 | va_list ids; |
---|
| 1208 | |
---|
| 1209 | va_start (ids, variables); |
---|
| 1210 | bool result = _fragment->wincopy (out, vector, variables, ids); |
---|
| 1211 | va_end (ids); |
---|
| 1212 | |
---|
| 1213 | if (!result) |
---|
| 1214 | { |
---|
| 1215 | cout << "#CMT> Fragment " << _name << " not found" << endl; |
---|
| 1216 | _fragment = 0; |
---|
| 1217 | } |
---|
| 1218 | |
---|
| 1219 | return (result); |
---|
| 1220 | } |
---|
| 1221 | |
---|
| 1222 | //-------------------------------------------------- |
---|
| 1223 | bool FragmentHandle::setup () |
---|
| 1224 | { |
---|
| 1225 | if (!_initialized) |
---|
| 1226 | { |
---|
| 1227 | _initialized = true; |
---|
| 1228 | |
---|
| 1229 | _fragment = Fragment::find (_name); |
---|
| 1230 | if (_fragment == 0) |
---|
| 1231 | { |
---|
| 1232 | cout << "#CMT> Fragment " << _name << " not found" << endl; |
---|
| 1233 | } |
---|
| 1234 | } |
---|
| 1235 | |
---|
| 1236 | if (_fragment == 0) |
---|
| 1237 | { |
---|
| 1238 | return (false); |
---|
| 1239 | } |
---|
| 1240 | else |
---|
| 1241 | { |
---|
| 1242 | return (true); |
---|
| 1243 | } |
---|
| 1244 | } |
---|