[1] | 1 | /* |
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| 2 | |
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| 3 | From Frank Behner, John Allison 13th February 1999. |
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| 4 | From Christian Arnault Oct. 2000 |
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| 5 | |
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| 6 | */ |
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| 7 | |
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| 8 | #include <stdio.h> |
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| 9 | #include <stdlib.h> |
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| 10 | #include <ctype.h> |
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| 11 | |
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| 12 | #include "cmt_triggers.h" |
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| 13 | #include "cmt_std.h" |
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| 14 | #include "cmt_string.h" |
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| 15 | #include "cmt_system.h" |
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| 16 | #include "cmt_awk.h" |
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| 17 | #include "cmt_use.h" |
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| 18 | #include "cmt_symbol.h" |
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| 19 | #include "cmt_constituent.h" |
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| 20 | #include "cmt_syntax.h" |
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| 21 | |
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| 22 | //-------------------------------------------------- |
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| 23 | class Libmap |
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| 24 | { |
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| 25 | public: |
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| 26 | typedef cmt_vector<Libmap> LibmapVector; |
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| 27 | |
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| 28 | static Libmap& find (const cmt_string& name, const cmt_string& package); |
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| 29 | static Libmap& add (const cmt_string& name, const cmt_string& package); |
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| 30 | static LibmapVector& libmaps (); |
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| 31 | static Libmap& find_with_trigger (const cmt_string& name); |
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| 32 | static Libmap& null (); |
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| 33 | |
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| 34 | public: |
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| 35 | Libmap (); |
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| 36 | |
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| 37 | void add_trigger (const cmt_string& trigger_name); |
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| 38 | void add_use (const cmt_string& use_name); |
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| 39 | int operator != (const Libmap& other) const; |
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| 40 | int operator == (const Libmap& other) const; |
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| 41 | void set_used (); |
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| 42 | |
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| 43 | cmt_string name; |
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| 44 | cmt_string package; |
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| 45 | CmtSystem::cmt_string_vector triggers; |
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| 46 | bool used; |
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| 47 | CmtSystem::cmt_string_vector uses; |
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| 48 | }; |
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| 49 | //-------------------------------------------------- |
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| 50 | |
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| 51 | //-------------------------------------------------- |
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| 52 | Libmap& Libmap::find (const cmt_string& name, const cmt_string& package) |
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| 53 | { |
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| 54 | LibmapVector& table = libmaps (); |
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| 55 | |
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| 56 | for (int i = 0; i < table.size (); i++) |
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| 57 | { |
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| 58 | Libmap& libmap = table[i]; |
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| 59 | |
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| 60 | #ifdef USE_PACKAGE_SCOPE |
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| 61 | if ((name == libmap.name) && |
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| 62 | (package == libmap.package)) return (libmap); |
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| 63 | #else |
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| 64 | if (name == libmap.name) return (libmap); |
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| 65 | #endif |
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| 66 | } |
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| 67 | |
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| 68 | return (null ()); |
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| 69 | } |
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| 70 | |
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| 71 | Libmap& Libmap::add (const cmt_string& name, const cmt_string& package) |
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| 72 | { |
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| 73 | { |
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| 74 | Libmap& libmap = find (name, package); |
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| 75 | |
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| 76 | if (libmap != null ()) return (libmap); |
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| 77 | } |
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| 78 | |
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| 79 | LibmapVector& table = libmaps (); |
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| 80 | |
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| 81 | Libmap& libmap = table.add (); |
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| 82 | |
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| 83 | libmap.name = name; |
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| 84 | libmap.package = package; |
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| 85 | |
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| 86 | return (libmap); |
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| 87 | } |
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| 88 | |
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| 89 | Libmap::LibmapVector& Libmap::libmaps () |
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| 90 | { |
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| 91 | static cmt_vector<Libmap> table; |
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| 92 | |
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| 93 | return (table); |
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| 94 | } |
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| 95 | |
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| 96 | Libmap::Libmap () : used (false) |
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| 97 | { |
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| 98 | } |
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| 99 | |
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| 100 | void Libmap::add_trigger (const cmt_string& trigger_name) |
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| 101 | { |
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| 102 | cmt_string& trigger = triggers.add (); |
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| 103 | |
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| 104 | trigger = trigger_name; |
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| 105 | } |
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| 106 | |
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| 107 | void Libmap::add_use (const cmt_string& use_name) |
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| 108 | { |
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| 109 | cmt_string& use = uses.add (); |
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| 110 | |
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| 111 | use = use_name; |
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| 112 | } |
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| 113 | |
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| 114 | Libmap& Libmap::find_with_trigger (const cmt_string& name) |
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| 115 | { |
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| 116 | LibmapVector& table = libmaps (); |
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| 117 | |
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| 118 | for (int i = 0; i < table.size (); i++) |
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| 119 | { |
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| 120 | Libmap& libmap = table[i]; |
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| 121 | |
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| 122 | for (int j = 0; j < libmap.triggers.size (); j++) |
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| 123 | { |
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| 124 | const cmt_string& trigger = libmap.triggers[j]; |
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| 125 | |
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| 126 | if (name == trigger) return (libmap); |
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| 127 | } |
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| 128 | } |
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| 129 | |
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| 130 | return (null ()); |
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| 131 | } |
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| 132 | |
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| 133 | Libmap& Libmap::null () |
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| 134 | { |
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| 135 | static Libmap null_libmap; |
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| 136 | |
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| 137 | return (null_libmap); |
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| 138 | } |
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| 139 | |
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| 140 | int Libmap::operator != (const Libmap& other) const |
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| 141 | { |
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| 142 | return (this != &other); |
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| 143 | } |
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| 144 | |
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| 145 | int Libmap::operator == (const Libmap& other) const |
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| 146 | { |
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| 147 | return (this == &other); |
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| 148 | } |
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| 149 | |
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| 150 | void Libmap::set_used () |
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| 151 | { |
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| 152 | if (used) return; |
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| 153 | |
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| 154 | used = true; |
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| 155 | |
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| 156 | cmt_string package_name; |
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| 157 | cmt_string use_name; |
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| 158 | |
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| 159 | for (int i = 0; i < uses.size (); i++) |
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| 160 | { |
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| 161 | const cmt_string& use = uses[i]; |
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| 162 | |
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| 163 | int pos = use.find ("::"); |
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| 164 | |
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| 165 | if (pos == cmt_string::npos) |
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| 166 | { |
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| 167 | package_name = ""; |
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| 168 | use_name = use; |
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| 169 | } |
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| 170 | else |
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| 171 | { |
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| 172 | use.substr (0, pos, package_name); |
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| 173 | use.substr (pos + 2, use_name); |
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| 174 | |
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| 175 | Libmap& libmap = find (use_name, package_name); |
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| 176 | if (libmap != null ()) |
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| 177 | { |
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| 178 | libmap.set_used (); |
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| 179 | } |
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| 180 | } |
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| 181 | } |
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| 182 | } |
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| 183 | //-------------------------------------------------- |
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| 184 | |
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| 185 | //-------------------------------------------------- |
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| 186 | // |
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| 187 | // This class analyzes a trigger description file (ie a file |
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| 188 | // named <constituent>.triggers and located in the cmt directory of |
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| 189 | // a package). |
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| 190 | // |
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| 191 | // The file is expected to include lines of the form: |
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| 192 | // |
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| 193 | // <constituent>_implied_libs=<lib> <lib> ... |
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| 194 | // <constituent>_triggers=<trigger> <trigger> ... |
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| 195 | // |
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| 196 | // with <lib> having the form: |
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| 197 | // |
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| 198 | // <package>::<constituent> |
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| 199 | // eg: Cm::Cm |
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| 200 | // |
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| 201 | // or more simply |
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| 202 | // |
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| 203 | // <constituent> |
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| 204 | // |
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| 205 | // and <trigger> being an include file path (in the same form as |
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| 206 | // the one used in the dependency files) |
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| 207 | // |
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| 208 | // eg: $(CMROOT)/src/Cm.h |
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| 209 | // $(AGDDROOT)/AGDD/AGDD.h |
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| 210 | // |
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| 211 | // |
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| 212 | // When reading one trigger description file, one Libmap object is |
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| 213 | // created, and its list of uses and triggers are filled in. |
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| 214 | // |
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| 215 | //-------------------------------------------------- |
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| 216 | class TriggerAnalyzer : public FAwk |
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| 217 | { |
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| 218 | public: |
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| 219 | TriggerAnalyzer (const cmt_string& package_name); |
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| 220 | void begin (); |
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| 221 | void filter (const cmt_string& line); |
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| 222 | void end (); |
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| 223 | |
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| 224 | private: |
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| 225 | cmt_string package; |
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| 226 | }; |
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| 227 | //-------------------------------------------------- |
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| 228 | |
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| 229 | //-------------------------------------------------- |
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| 230 | TriggerAnalyzer::TriggerAnalyzer (const cmt_string& package_name) : |
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| 231 | package (package_name) |
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| 232 | { |
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| 233 | } |
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| 234 | |
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| 235 | void TriggerAnalyzer::begin () |
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| 236 | { |
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| 237 | } |
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| 238 | |
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| 239 | void TriggerAnalyzer::filter (const cmt_string& line) |
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| 240 | { |
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| 241 | int pos = line.find ("="); |
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| 242 | if (pos == 0) |
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| 243 | { |
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| 244 | if (!Cmt::get_quiet ()) |
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| 245 | { |
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| 246 | cerr << "Syntax error in trigger file : empty name" << endl; |
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| 247 | } |
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| 248 | exit (0); |
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| 249 | } |
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| 250 | if (pos == cmt_string::npos) |
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| 251 | { |
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| 252 | if (!Cmt::get_quiet ()) |
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| 253 | { |
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| 254 | cerr << "Syntax error in trigger file : no = sign" << endl; |
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| 255 | } |
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| 256 | exit (0); |
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| 257 | } |
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| 258 | |
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| 259 | cmt_string name; |
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| 260 | cmt_string text; |
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| 261 | CmtSystem::cmt_string_vector words; |
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| 262 | |
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| 263 | line.substr (0, pos, name); |
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| 264 | line.substr (pos + 1, text); |
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| 265 | CmtSystem::split (text, " ", words); |
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| 266 | |
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| 267 | if (name.find ("_triggers") != cmt_string::npos) |
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| 268 | { |
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| 269 | name.replace ("_triggers", ""); |
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| 270 | |
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| 271 | Libmap& libmap = Libmap::add (name, package); |
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| 272 | |
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| 273 | for (int i = 0; i < words.size (); i++) |
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| 274 | { |
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| 275 | const cmt_string& w = words[i]; |
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| 276 | libmap.add_trigger (w); |
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| 277 | } |
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| 278 | } |
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| 279 | else if (name.find ("_implied_libraries") != cmt_string::npos) |
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| 280 | { |
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| 281 | name.replace ("_implied_libraries", ""); |
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| 282 | |
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| 283 | Libmap& libmap = Libmap::add (name, package); |
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| 284 | |
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| 285 | for (int i = 0; i < words.size (); i++) |
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| 286 | { |
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| 287 | const cmt_string& w = words[i]; |
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| 288 | libmap.add_use (w); |
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| 289 | } |
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| 290 | } |
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| 291 | else |
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| 292 | { |
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| 293 | if (!Cmt::get_quiet ()) |
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| 294 | { |
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| 295 | cerr << "Syntax error in trigger file : bad keyword (" << |
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| 296 | name << ")" << endl; |
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| 297 | } |
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| 298 | exit (0); |
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| 299 | } |
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| 300 | } |
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| 301 | |
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| 302 | void TriggerAnalyzer::end () |
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| 303 | { |
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| 304 | } |
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| 305 | //-------------------------------------------------- |
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| 306 | |
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| 307 | //-------------------------------------------------- |
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| 308 | // |
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| 309 | // This filter scans the CMT dependency file of a constituent. |
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| 310 | // |
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| 311 | // The file should contains a set of entries, each composed of one line: |
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| 312 | // |
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| 313 | // <module-name>_dependencies=<dependency> <dependency> ... |
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| 314 | // |
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| 315 | // (Each such line actually defines one make macro used to trigger the |
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| 316 | // rebuild of the corresponding module) |
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| 317 | // |
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| 318 | // Dependencies may typically be: |
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| 319 | // o the module source itself |
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| 320 | // o a local dependency (ie. one which is preficed by one of the |
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| 321 | // include dirs) |
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| 322 | // o an external dependency (all other cases) |
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| 323 | // |
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| 324 | // Local dependencies will generate triggers for this constituent (filling |
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| 325 | // up the "triggers" unique-vector) |
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| 326 | // |
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| 327 | // External dependencies will trigger the use of one Libmap object (thus |
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| 328 | // filling up the "uses" unique-vector) |
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| 329 | // |
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| 330 | // At the end of the scan, the results are printed to standard output |
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| 331 | // with a format of a trigger description file. |
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| 332 | // |
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| 333 | // For libraries, only the first level list is output (ie. only Libmap |
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| 334 | // object directly triggered by dependencies of that constituent are |
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| 335 | // listed) |
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| 336 | // |
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| 337 | // For applications, indirect dependencies are considered and resolved |
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| 338 | // recursively. |
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| 339 | // |
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| 340 | //-------------------------------------------------- |
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| 341 | class DependencyAnalyzer : public FAwk |
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| 342 | { |
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| 343 | public: |
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| 344 | DependencyAnalyzer (const cmt_string& package_name, |
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| 345 | Constituent& constituent_ref); |
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| 346 | void begin (); |
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| 347 | void filter (const cmt_string& line); |
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| 348 | virtual void end (); |
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| 349 | |
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| 350 | protected: |
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| 351 | |
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| 352 | void add_trigger (const cmt_string& name); |
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| 353 | void add_use (Libmap& libmap); |
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| 354 | |
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| 355 | CmtSystem::cmt_string_vector include_dirs; |
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| 356 | cmt_vector<Libmap*> uses; |
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| 357 | CmtSystem::cmt_string_vector triggers; |
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| 358 | Constituent& constituent; |
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| 359 | cmt_string package; |
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| 360 | cmt_string package_upper; |
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| 361 | }; |
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| 362 | |
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| 363 | class LibraryAnalyzer : public DependencyAnalyzer |
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| 364 | { |
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| 365 | public: |
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| 366 | LibraryAnalyzer (const cmt_string& package_name, |
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| 367 | Constituent& constituent_ref); |
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| 368 | void end (); |
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| 369 | }; |
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| 370 | |
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| 371 | class ApplicationAnalyzer : public DependencyAnalyzer |
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| 372 | { |
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| 373 | public: |
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| 374 | ApplicationAnalyzer (const cmt_string& package_name, |
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| 375 | Constituent& constituent_ref); |
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| 376 | void end (); |
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| 377 | }; |
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| 378 | //-------------------------------------------------- |
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| 379 | |
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| 380 | //-------------------------------------------------- |
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| 381 | DependencyAnalyzer::DependencyAnalyzer (const cmt_string& package_name, |
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| 382 | Constituent& constituent_ref) : |
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| 383 | package (package_name), |
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| 384 | constituent (constituent_ref) |
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| 385 | { |
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| 386 | cmt_string dirs; |
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| 387 | |
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| 388 | int pos; |
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| 389 | char c; |
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| 390 | |
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| 391 | package_upper = package; |
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| 392 | |
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| 393 | for (pos = 0; pos < package_upper.size (); pos++) |
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| 394 | { |
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| 395 | c = package_upper[pos]; |
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| 396 | package_upper[pos] = toupper (c); |
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| 397 | } |
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| 398 | |
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| 399 | CmtSystem::execute ("cmt show include_dirs", dirs); |
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| 400 | dirs.replace_all ("\n", ""); |
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| 401 | CmtSystem::split (dirs, " ", include_dirs); |
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| 402 | } |
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| 403 | |
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| 404 | void DependencyAnalyzer::begin () |
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| 405 | { |
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| 406 | } |
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| 407 | |
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| 408 | void DependencyAnalyzer::filter (const cmt_string& line) |
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| 409 | { |
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| 410 | /* Clip target out of dependency file... */ |
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| 411 | int pos = line.find ("="); |
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| 412 | if ((pos == 0) || (pos == cmt_string::npos)) |
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| 413 | { |
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| 414 | if (!Cmt::get_quiet ()) |
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| 415 | { |
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| 416 | cerr << " ERROR: Syntax in dependency file: " << line << endl; |
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| 417 | cerr << " Missing = or target name." << endl; |
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| 418 | } |
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| 419 | exit (1); |
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| 420 | } |
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| 421 | |
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| 422 | cmt_string module; |
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| 423 | |
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| 424 | line.substr (0, pos, module); |
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| 425 | module.trim (); |
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| 426 | module.replace ("_dependencies", ""); |
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| 427 | |
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| 428 | if (module == "cmt_path_make") return; |
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| 429 | |
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| 430 | int underscore = module.find_last_of ("_"); |
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| 431 | |
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| 432 | if (underscore != cmt_string::npos) |
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| 433 | { |
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| 434 | module[underscore] = '.'; |
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| 435 | } |
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| 436 | |
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| 437 | static cmt_string dependencies; |
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| 438 | |
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| 439 | line.substr (pos + 1, dependencies); |
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| 440 | |
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| 441 | if (dependencies == "") |
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| 442 | { |
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| 443 | cerr << "#CMT> Warning : It seems there is nothing after \'=\' " |
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| 444 | "in dependency file " << m_file_name << endl; |
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| 445 | return; |
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| 446 | } |
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| 447 | |
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| 448 | CmtSystem::cmt_string_vector deps; |
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| 449 | |
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| 450 | CmtSystem::split (dependencies, " ", deps); |
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| 451 | |
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| 452 | for (int i = 0; i < deps.size (); i++) |
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| 453 | { |
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| 454 | const cmt_string& dep = deps[i]; |
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| 455 | |
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| 456 | // |
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| 457 | // dep may either be: |
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| 458 | // o the module itself |
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| 459 | // o a file in one of include_dirs |
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| 460 | // o something else |
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| 461 | // |
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| 462 | |
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| 463 | if (dep.find (module) != cmt_string::npos) |
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| 464 | { |
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| 465 | // This is the module itself. |
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| 466 | } |
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| 467 | else |
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| 468 | { |
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| 469 | bool found = false; |
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| 470 | |
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| 471 | for (int j = 0; j < include_dirs.size (); j++) |
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| 472 | { |
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| 473 | const cmt_string& dir = include_dirs[j]; |
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| 474 | |
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| 475 | if (dep.find (dir) == 0) |
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| 476 | { |
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| 477 | // This is a local dependency. |
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| 478 | |
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| 479 | cmt_string name = dep; |
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| 480 | |
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| 481 | if (dir == "$(src)") |
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| 482 | { |
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| 483 | cmt_string new_dir; |
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| 484 | |
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| 485 | new_dir = "$("; |
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| 486 | new_dir += package_upper; |
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| 487 | new_dir += "ROOT)/src/"; |
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| 488 | |
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| 489 | name.replace (dir, new_dir); |
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| 490 | } |
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| 491 | |
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| 492 | if (CmtSystem::file_separator () == '\\') |
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| 493 | { |
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| 494 | name.replace_all (CmtSystem::file_separator (), "/"); |
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| 495 | } |
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| 496 | |
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| 497 | Libmap& libmap = Libmap::find_with_trigger (name); |
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| 498 | |
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| 499 | if (libmap != Libmap::null ()) |
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| 500 | { |
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| 501 | add_use (libmap); |
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| 502 | } |
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| 503 | else |
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| 504 | { |
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| 505 | add_trigger (name); |
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| 506 | } |
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| 507 | |
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| 508 | found = true; |
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| 509 | break; |
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| 510 | } |
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| 511 | } |
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| 512 | |
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| 513 | if (!found) |
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| 514 | { |
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| 515 | cmt_string name = dep; |
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| 516 | |
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| 517 | if (CmtSystem::file_separator () == '\\') |
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| 518 | { |
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| 519 | name.replace_all (CmtSystem::file_separator (), "/"); |
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| 520 | } |
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| 521 | |
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| 522 | // This is an external dependency. |
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| 523 | |
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| 524 | Libmap& libmap = Libmap::find_with_trigger (name); |
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| 525 | |
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| 526 | if (libmap != Libmap::null ()) |
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| 527 | { |
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| 528 | add_use (libmap); |
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| 529 | } |
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| 530 | } |
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| 531 | } |
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| 532 | } |
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| 533 | } |
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| 534 | |
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| 535 | void DependencyAnalyzer::end () |
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| 536 | { |
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| 537 | } |
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| 538 | |
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| 539 | void DependencyAnalyzer::add_trigger (const cmt_string& name) |
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| 540 | { |
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| 541 | for (int i = 0; i < triggers.size (); i++) |
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| 542 | { |
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| 543 | const cmt_string& trigger = triggers[i]; |
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| 544 | |
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| 545 | if (trigger == name) return; |
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| 546 | } |
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| 547 | |
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| 548 | cmt_string& new_trigger = triggers.add (); |
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| 549 | |
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| 550 | new_trigger = name; |
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| 551 | } |
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| 552 | |
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| 553 | void DependencyAnalyzer::add_use (Libmap& libmap) |
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| 554 | { |
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| 555 | for (int i = 0; i < uses.size (); i++) |
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| 556 | { |
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| 557 | const Libmap& ref = *(uses[i]); |
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| 558 | |
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| 559 | if (ref == libmap) return; |
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| 560 | } |
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| 561 | |
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| 562 | uses.push_back (&libmap); |
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| 563 | } |
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| 564 | |
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| 565 | LibraryAnalyzer::LibraryAnalyzer (const cmt_string& package_name, |
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| 566 | Constituent& constituent_ref) : |
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| 567 | DependencyAnalyzer (package_name, constituent_ref) |
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| 568 | { |
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| 569 | } |
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| 570 | |
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| 571 | void LibraryAnalyzer::end () |
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| 572 | { |
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| 573 | cmt_string macro_name; |
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| 574 | cmt_string output; |
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| 575 | |
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| 576 | int i; |
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| 577 | |
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| 578 | if (uses.size () > 0) |
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| 579 | { |
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| 580 | for (i = 0; i < uses.size (); i++) |
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| 581 | { |
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| 582 | Libmap& libmap = *(uses[i]); |
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| 583 | |
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| 584 | libmap.set_used (); |
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| 585 | } |
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| 586 | |
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| 587 | Libmap::LibmapVector& table = Libmap::libmaps (); |
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| 588 | |
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| 589 | macro_name = constituent.name; |
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| 590 | macro_name += "_implied_libraries"; |
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| 591 | |
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| 592 | output = "macro_prepend "; |
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| 593 | output += macro_name; |
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| 594 | output += " \""; |
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| 595 | for (i = 0; i < table.size (); i++) |
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| 596 | { |
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| 597 | Libmap& libmap = table[i]; |
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| 598 | |
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| 599 | if (libmap.used) |
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| 600 | { |
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| 601 | #ifdef USE_PACKAGE_SCOPE |
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| 602 | output += libmap.package; |
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| 603 | output += "::"; |
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| 604 | #endif |
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| 605 | output += libmap.name; |
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| 606 | output += " "; |
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| 607 | } |
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| 608 | } |
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| 609 | output += "\""; |
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| 610 | |
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| 611 | SyntaxParser::parse_requirements_text (output, "", 0); |
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| 612 | |
---|
| 613 | Symbol* macro = Symbol::find (macro_name); |
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| 614 | output = macro_name; |
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| 615 | output += "="; |
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| 616 | output += macro->build_macro_value (); |
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| 617 | |
---|
| 618 | cout << output << endl; |
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| 619 | } |
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| 620 | |
---|
| 621 | if (triggers.size () > 0) |
---|
| 622 | { |
---|
| 623 | macro_name = constituent.name; |
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| 624 | macro_name += "_triggers"; |
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| 625 | |
---|
| 626 | output = "macro_prepend "; |
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| 627 | output += macro_name; |
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| 628 | output += " \""; |
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| 629 | for (i = 0; i < triggers.size (); i++) |
---|
| 630 | { |
---|
| 631 | const cmt_string& trigger = triggers[i]; |
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| 632 | |
---|
| 633 | output += trigger; |
---|
| 634 | output += " "; |
---|
| 635 | } |
---|
| 636 | output += "\""; |
---|
| 637 | |
---|
| 638 | SyntaxParser::parse_requirements_text (output, "", 0); |
---|
| 639 | |
---|
| 640 | Symbol* macro = Symbol::find (macro_name); |
---|
| 641 | output = macro_name; |
---|
| 642 | output += "="; |
---|
| 643 | output += macro->build_macro_value (); |
---|
| 644 | |
---|
| 645 | cout << output << endl; |
---|
| 646 | } |
---|
| 647 | } |
---|
| 648 | |
---|
| 649 | ApplicationAnalyzer::ApplicationAnalyzer (const cmt_string& package_name, |
---|
| 650 | Constituent& constituent_ref) : |
---|
| 651 | DependencyAnalyzer (package_name, constituent_ref) |
---|
| 652 | { |
---|
| 653 | } |
---|
| 654 | |
---|
| 655 | void ApplicationAnalyzer::end () |
---|
| 656 | { |
---|
| 657 | cmt_string macro_name; |
---|
| 658 | cmt_string output; |
---|
| 659 | |
---|
| 660 | int i; |
---|
| 661 | |
---|
| 662 | if (uses.size () > 0) |
---|
| 663 | { |
---|
| 664 | for (i = 0; i < uses.size (); i++) |
---|
| 665 | { |
---|
| 666 | Libmap& libmap = *(uses[i]); |
---|
| 667 | |
---|
| 668 | libmap.set_used (); |
---|
| 669 | } |
---|
| 670 | |
---|
| 671 | Libmap::LibmapVector& table = Libmap::libmaps (); |
---|
| 672 | |
---|
| 673 | macro_name = constituent.name; |
---|
| 674 | macro_name += "linkopts"; |
---|
| 675 | |
---|
| 676 | output = "macro_prepend "; |
---|
| 677 | output += macro_name; |
---|
| 678 | output += " \""; |
---|
| 679 | for (i = 0; i < table.size (); i++) |
---|
| 680 | { |
---|
| 681 | Libmap& libmap = table[i]; |
---|
| 682 | |
---|
| 683 | if (libmap.used) |
---|
| 684 | { |
---|
| 685 | output += "$(implied_library_prefix)"; |
---|
| 686 | output += libmap.name; |
---|
| 687 | output += "$(implied_library_suffix) "; |
---|
| 688 | } |
---|
| 689 | } |
---|
| 690 | output += "\""; |
---|
| 691 | |
---|
| 692 | SyntaxParser::parse_requirements_text (output, "", 0); |
---|
| 693 | |
---|
| 694 | Symbol* macro = Symbol::find (macro_name); |
---|
| 695 | output = macro_name; |
---|
| 696 | output += "="; |
---|
| 697 | output += macro->build_macro_value (); |
---|
| 698 | |
---|
| 699 | cout << output << endl; |
---|
| 700 | } |
---|
| 701 | } |
---|
| 702 | //-------------------------------------------------- |
---|
| 703 | |
---|
| 704 | //-------------------------------------------------- |
---|
| 705 | // |
---|
| 706 | // The UseAnalyzer is called first to reach all used packages. |
---|
| 707 | // For each package found, it retreives the *.triggers files |
---|
| 708 | // which contain the trigger descriptions for every constituent |
---|
| 709 | // of the package. |
---|
| 710 | // |
---|
| 711 | // For each trigger description file found, a TriggerAnalyzer is run |
---|
| 712 | // which in turn fills in the database of Libmap objects. |
---|
| 713 | // |
---|
| 714 | //-------------------------------------------------- |
---|
| 715 | class UseAnalyzer |
---|
| 716 | { |
---|
| 717 | public: |
---|
| 718 | void run (const cmt_string& constituent); |
---|
| 719 | void run (const cmt_string& location, |
---|
| 720 | const cmt_string& package, |
---|
| 721 | const cmt_string& filter_out = ""); |
---|
| 722 | }; |
---|
| 723 | //-------------------------------------------------- |
---|
| 724 | |
---|
| 725 | //-------------------------------------------------- |
---|
| 726 | void UseAnalyzer::run (const cmt_string& constituent) |
---|
| 727 | { |
---|
| 728 | Use* use = &(Use::current ()); |
---|
| 729 | |
---|
| 730 | run ("./", use->get_package_name (), constituent); |
---|
| 731 | |
---|
| 732 | Use::UsePtrVector& uses = Use::get_ordered_uses (); |
---|
| 733 | for (int i = 0; i < uses.size (); i++) |
---|
| 734 | { |
---|
| 735 | use = uses[i]; |
---|
| 736 | |
---|
| 737 | cmt_string s; |
---|
| 738 | |
---|
| 739 | s = use->real_path; |
---|
| 740 | s += CmtSystem::file_separator (); |
---|
| 741 | s += use->get_package_name (); |
---|
| 742 | s += CmtSystem::file_separator (); |
---|
| 743 | s += use->version; |
---|
| 744 | s += CmtSystem::file_separator (); |
---|
| 745 | |
---|
| 746 | if (use->style == mgr_style) s += "mgr"; |
---|
| 747 | else s += "cmt"; |
---|
| 748 | |
---|
| 749 | s += CmtSystem::file_separator (); |
---|
| 750 | |
---|
| 751 | run (s, use->get_package_name ()); |
---|
| 752 | } |
---|
| 753 | } |
---|
| 754 | |
---|
| 755 | void UseAnalyzer::run (const cmt_string& location, |
---|
| 756 | const cmt_string& package, |
---|
| 757 | const cmt_string& filter_out) |
---|
| 758 | { |
---|
| 759 | static cmt_regexp expression ("[.]triggers$"); |
---|
| 760 | |
---|
| 761 | TriggerAnalyzer analyzer (package); |
---|
| 762 | |
---|
| 763 | CmtSystem::cmt_string_vector files; |
---|
| 764 | |
---|
| 765 | CmtSystem::scan_dir (location, expression, files); |
---|
| 766 | |
---|
| 767 | cmt_string name; |
---|
| 768 | |
---|
| 769 | for (int i = 0; i < files.size (); i++) |
---|
| 770 | { |
---|
| 771 | const cmt_string& file = files[i]; |
---|
| 772 | |
---|
| 773 | if (filter_out != "") |
---|
| 774 | { |
---|
| 775 | CmtSystem::basename (file, ".triggers", name); |
---|
| 776 | if (name == filter_out) continue; |
---|
| 777 | } |
---|
| 778 | |
---|
| 779 | analyzer.run (file); |
---|
| 780 | } |
---|
| 781 | } |
---|
| 782 | //-------------------------------------------------- |
---|
| 783 | |
---|
| 784 | |
---|
| 785 | //-------------------------------------------------- |
---|
| 786 | void TriggerGenerator::run (const cmt_string& constituent_name) |
---|
| 787 | { |
---|
| 788 | Constituent* constituent = Constituent::find (constituent_name); |
---|
| 789 | |
---|
| 790 | Use* use = &(Use::current ()); |
---|
| 791 | cmt_string package = use->get_package_name (); |
---|
| 792 | |
---|
| 793 | // UseAnalyzer use_analyzer (package); |
---|
| 794 | // use_analyzer.run ("cmt show uses -quiet"); |
---|
| 795 | |
---|
| 796 | UseAnalyzer use_analyzer; |
---|
| 797 | use_analyzer.run (constituent_name); |
---|
| 798 | |
---|
| 799 | cmt_string file_name; |
---|
| 800 | |
---|
| 801 | file_name = "./"; |
---|
| 802 | file_name += constituent_name; |
---|
| 803 | file_name += "_dependencies."; |
---|
| 804 | #ifdef WIN32 |
---|
| 805 | file_name += "nmake"; |
---|
| 806 | #else |
---|
| 807 | file_name += "make"; |
---|
| 808 | #endif |
---|
| 809 | |
---|
| 810 | DependencyAnalyzer* analyzer = 0; |
---|
| 811 | |
---|
| 812 | if (constituent->type == Library) |
---|
| 813 | { |
---|
| 814 | analyzer = new LibraryAnalyzer (package, *constituent); |
---|
| 815 | } |
---|
| 816 | else if (constituent->type == Application) |
---|
| 817 | { |
---|
| 818 | analyzer = new ApplicationAnalyzer (package, *constituent); |
---|
| 819 | } |
---|
| 820 | else |
---|
| 821 | { |
---|
| 822 | return; |
---|
| 823 | } |
---|
| 824 | |
---|
| 825 | if (analyzer->run (file_name) == Awk::failed) |
---|
| 826 | { |
---|
| 827 | cerr << " File " << file_name << " not found" << endl; |
---|
| 828 | } |
---|
| 829 | |
---|
| 830 | delete analyzer; |
---|
| 831 | } |
---|
| 832 | //-------------------------------------------------- |
---|