45 add_sym(diff_collection & syms, diff_symbol const & sym,  in add_sym()  argument
56 	syms.push_back(sym);  in add_sym()
62 symbol_old(diff_collection & syms, symbol_entry const & sym,  in symbol_old()  argument
67 	add_sym(syms, symbol, choice);  in symbol_old()
73 symbol_new(diff_collection & syms, symbol_entry const & sym,  in symbol_new()  argument
78 	add_sym(syms, symbol, choice);  in symbol_new()
83 void symbol_diff(diff_collection & syms,  in symbol_diff()  argument
100 	add_sym(syms, symbol, choice);  in symbol_diff()
118 	diff_collection syms;  in get_symbols()  local
134 			symbol_old(syms, *it1, choice);  in get_symbols()
137 			symbol_new(syms, *it2, choice);  in get_symbols()
140 			symbol_diff(syms, *it1, total1, *it2, total2, choice);  in get_symbols()
147 		symbol_old(syms, *it1, choice);  in get_symbols()
150 		symbol_new(syms, *it2, choice);  in get_symbols()
152 	return syms;  in get_symbols()