size_t n_vars;
size_t i;
- lex_match (lexer, '=');
+ lex_match (lexer, T_EQUALS);
if (lex_token (lexer) != T_ALL
&& (lex_token (lexer) != T_ID
|| dict_lookup_var (dataset_dict (ds), lex_tokid (lexer)) == NULL))
{
struct frq_proc *frq = frq_;
- lex_match (lexer, '=');
+ lex_match (lexer, T_EQUALS);
if ((lex_token (lexer) == T_ID && dict_lookup_var (dataset_dict (ds), lex_tokid (lexer)) != NULL)
|| lex_token (lexer) == T_ID)
for (;;)
if (!parse_variables_const (lexer, dataset_dict (ds), &v, &n,
PV_NO_DUPLICATE | PV_NUMERIC))
return 0;
- if (lex_match (lexer, '('))
+ if (lex_match (lexer, T_LPAREN))
{
nl = ml = 0;
dl = NULL;
}
dl[nl++] = lex_tokval (lexer);
lex_get (lexer);
- lex_match (lexer, ',');
+ lex_match (lexer, T_COMMA);
}
/* Note that nl might still be 0 and dl might still be
NULL. That's okay. */
- if (!lex_match (lexer, ')'))
+ if (!lex_match (lexer, T_RPAREN))
{
free (v);
msg (SE, _("`)' expected after GROUPED interval list."));
}
free (v);
- if (!lex_match (lexer, '/'))
+ if (!lex_match (lexer, T_SLASH))
break;
if ((lex_token (lexer) != T_ID || dict_lookup_var (dataset_dict (ds), lex_tokid (lexer)) != NULL)
&& lex_token (lexer) != T_ALL)
{
- lex_put_back (lexer, '/');
+ lex_put_back (lexer, T_SLASH);
break;
}
}