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MacroBuilder Class Reference

Inheritance diagram for MacroBuilder:

[legend] Collaboration diagram for MacroBuilder:

[legend] List of all members.

Public Methods
const cmt_string?	build (const Symbol &symbol, const cmt_string &tag_name="")
const cmt_string?	clean (const Symbol &symbol, const cmt_string &tag_name="")

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Member Function Documentation

const cmt_string MacroBuilder::build (? const Symbol &? ? symbol, const cmt_string &? ? tag_name = "" )? [virtual]

?

Implements ValueBuilder. Definition at line 2269 of file cmt_symbol.cxx. References cmt_regexp::iterator::_length, cmt_regexp::iterator::_pos, action_show_macro, ActionType, cmt_regexp::begin(), SymbolValueList::command_type, CommandMacro, CommandMacroAppend, CommandMacroPrepend, CommandMacroRemove, CommandMacroRemoveAll, CommandMacroRemoveAllRegexp, CommandMacroRemoveRegexp, SymbolValueList::discarded, Use::discarded, cmt_regexp::end(), cmt_string::erase(), Cmt::get_action(), Cmt::get_current_target(), SymbolValueList::is_reflexive, Symbol::name, cmt_string::replace(), cmt_string::replace_all(), SymbolValueList::select_first(), SymbolValueList::show(), cmt_vector< SymbolValueList >::size(), SymbolValue::text, SymbolValueList::use, Symbol::value_is_reflexive(), Symbol::value_lists, and SymbolValueList::values. { // Control of recursivity static int level = 0; cmt_string temp; cmt_string previous_temp; static const cmt_string empty; int show_it = 0; ActionType action = Cmt::get_action (); if (action == action_show_macro) { if (symbol.name == Cmt::get_current_target ()) { // Should not display on recursive calls if (level == 0) show_it = 1; } } level++; temp = ""; int i; bool first_definition = true; bool defined = false; for (i = 0; i < symbol.value_lists.size (); i++) { const SymbolValueList& value_list = symbol.value_lists[i]; if ((value_list.use != 0) && (value_list.use->discarded)) continue; if (value_list.command_type != CommandMacroPrepend) continue; const int selected = value_list.select_first (tag_name); if (selected < 0) continue; SymbolValue& value = value_list.values[selected]; if (show_it) { value_list.show (symbol, value, first_definition); } if (value_list.discarded) continue; previous_temp = temp; temp = value.text; temp += previous_temp; } previous_temp = temp; temp = ""; first_definition = true; for (i = 0; i < symbol.value_lists.size (); i++) { const SymbolValueList& value_list = symbol.value_lists[i]; if ((value_list.use != 0) && (value_list.use->discarded)) continue; if (value_list.command_type != CommandMacro) continue; const int selected = value_list.select_first (tag_name); if (selected < 0) continue; SymbolValue& value = value_list.values[selected]; if (show_it) { value_list.show (symbol, value, first_definition); } // WARNING: // Commented just for a test : should be uncommented after the test if (value_list.discarded) continue; if (!value_list.is_reflexive || !symbol.value_is_reflexive (value.text)) { temp = value.text; if (!defined) { defined = true; } else { /* if ((!Cmt::get_quiet ()) && ((action == action_show_macro) || (action == action_show_set) || (action == action_show_action) || (action == action_show_macros) || (action == action_show_sets) || (action == action_show_actions))) { cerr << "#CMT> Warning: Symbol " << symbol.name << " overridden"; if (value_list.use != 0) { cerr << " in package " << value_list.use->get_package_name (); } cerr << endl; } */ } } } previous_temp += temp; temp = previous_temp; for (i = 0; i < symbol.value_lists.size (); i++) { const SymbolValueList& value_list = symbol.value_lists[i]; if ((value_list.use != 0) && (value_list.use->discarded)) continue; if (value_list.command_type != CommandMacroAppend) continue; const int selected = value_list.select_first (tag_name); if (selected < 0) continue; SymbolValue& value = value_list.values[selected]; if (show_it) { value_list.show (symbol, value, first_definition); } if (value_list.discarded) continue; temp += value.text; } for (i = 0; i < symbol.value_lists.size (); i++) { const SymbolValueList& value_list = symbol.value_lists[i]; if ((value_list.use != 0) && (value_list.use->discarded)) continue; if ((value_list.command_type != CommandMacroRemove) && (value_list.command_type != CommandMacroRemoveRegexp) && (value_list.command_type != CommandMacroRemoveAll) && (value_list.command_type != CommandMacroRemoveAllRegexp)) continue; const int selected = value_list.select_first (tag_name); if (selected < 0) continue; SymbolValue& value = value_list.values[selected]; if (show_it) { value_list.show (symbol, value, first_definition); } if (value_list.discarded) continue; switch (value_list.command_type) { case CommandMacroRemove : temp.replace (value.text, empty); break; case CommandMacroRemoveRegexp : if (value.text != "") { cmt_regexp e (value.text); cmt_regexp::iterator it; it = e.begin (temp); if (it != e.end ()) { temp.erase (it._pos, it._length); } } break; case CommandMacroRemoveAll : temp.replace_all (value.text, empty); break; case CommandMacroRemoveAllRegexp : if (value.text != "") { cmt_regexp e (value.text); cmt_regexp::iterator it; for (;;) { it = e.begin (temp); if (it != e.end ()) { temp.erase (it._pos, it._length); } else { break; } } } break; } } level--; return (temp); }

const cmt_string MacroBuilder::clean (? const Symbol &? ? symbol, const cmt_string &? ? tag_name = "" )? [inline, virtual]

?	Implements ValueBuilder. Definition at line 49 of file cmt_symbol.cxx. { static const cmt_string empty = ""; return (empty); }

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The documentation for this class was generated from the following file:

• cmt_symbol.cxx

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