if (!parse_variables_const (lexer, dataset_dict (ds), &v1, &nv1,
PV_NO_DUPLICATE | PV_NUMERIC))
return 0;
-
+
if (lex_match (lexer, T_WITH))
{
if (!parse_variables_const (lexer, dataset_dict (ds), &v2, &nv2,
cor_last = cor_last->next = cor;
else
cor_list = cor_last = cor;
-
+
return 1;
}
{
if (!lex_force_match (lexer, '('))
return 0;
-
+
if (lex_match (lexer, '*'))
matrix_file = NULL;
- else
+ else
{
matrix_file = fh_parse (lexer, FH_REF_FILE);
if (matrix_file == NULL)
- return 0;
+ return 0;
}
if (!lex_force_match (lexer, ')'))