367 static lbool is_erase_char(char c)  in is_erase_char()
375 static lbool is_newline_char(char c)  in is_newline_char()
383 static int mca_opt_first_char(char c)  in mca_opt_first_char()
434 static int mca_opt_nonfirst_char(char c)  in mca_opt_nonfirst_char()
487 static int mca_opt_char(char c)  in mca_opt_char()
565 static int mca_search_char(char c)  in mca_search_char()
645 static int mca_char(char c)  in mca_char()
1046 	char c = ug->ug_char;  in get_ungot()  local
1071 	int c = 0;  in getccu()  local
1099 	char c;  in getcc_repl()  local
1146 public void ungetcc(char c)  in ungetcc()
1159 static void ungetcc_back1(char c, lbool end_command)  in ungetcc_back1()
1176 public void ungetcc_back(char c)  in ungetcc_back()
1201 	char c = getcc();  in peekcc()  local
1388 	char c;  in commands()  local