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changeset 2819:ae3cce876a8e

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[project @ 1997-03-17 23:27:45 by jwe]
author jwe
date Mon, 17 Mar 1997 23:27:45 +0000
parents cac5a66e48c6
children eb2222c7f4cf
files src/ChangeLog src/lex.l
diffstat 2 files changed, 22 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,12 @@
+Mon Mar 17 10:53:29 1997  John W. Eaton  <jwe@bevo.che.wisc.edu>
+
+	* lex.l (handle_identifier): When handling indirect_ref, set
+	lexer_flags.quote_is_transpose to 1 so that a.b' to work as
+	expected.
+
+	* parse.y (param_list_beg, param_list_end): New nonterminals.
+	(param_list, param_list1): Use them.
+
 Wed Mar 12 16:57:28 1997  John W. Eaton  <jwe@bevo.che.wisc.edu>
 
 	* Makefile.in (install-strip): New target.
--- a/src/lex.l
+++ b/src/lex.l
@@ -1704,7 +1704,19 @@
   if (lexer_flags.looking_at_indirect_ref)
     {
       maybe_unput_comma (spc_gobbled);
-      TOK_PUSH_AND_RETURN (tok, TEXT_ID);
+
+      yylval.tok_val = new token (tok, input_line_number,
+				  current_input_column);
+
+      token_stack.push (yylval.tok_val);
+
+      lexer_flags.cant_be_identifier = 0;
+      lexer_flags.quote_is_transpose = 1;
+      lexer_flags.convert_spaces_to_comma = 1;
+
+      current_input_column += yyleng;
+
+      return TEXT_ID;
     }
 
   // If we have a regular keyword, or a plot STYLE, return it.