if (lex_match_id (lexer, "COMPATIBLE"))
settings_set_cmd_algorithm (COMPATIBLE);
else if (lex_match_id (lexer, "ENHANCED"))
settings_set_cmd_algorithm (ENHANCED);
}
if (lex_match_id (lexer, "COMPATIBLE"))
settings_set_cmd_algorithm (COMPATIBLE);
else if (lex_match_id (lexer, "ENHANCED"))
settings_set_cmd_algorithm (ENHANCED);
}