[Redbutton-devel] SF.net SVN: redbutton: [386] redbutton-author/trunk

[<ski...@us...>]

Revision: 386
          http://redbutton.svn.sourceforge.net/redbutton/?rev=386&view=rev
Author:   skilvington
Date:     2007-09-17 02:09:47 -0700 (Mon, 17 Sep 2007)

Log Message:
-----------
ignore // comments

Modified Paths:
--------------
    redbutton-author/trunk/parser.l.footer
    redbutton-author/trunk/parser.l.header
    redbutton-author/trunk/tokens.h.header

Modified: redbutton-author/trunk/parser.l.footer
===================================================================
--- redbutton-author/trunk/parser.l.footer	2007-09-16 20:24:33 UTC (rev 385)
+++ redbutton-author/trunk/parser.l.footer	2007-09-17 09:09:47 UTC (rev 386)
@@ -19,6 +19,12 @@
 {
 	token_t tok = yylex();
 
+	while(tok == COMMENT)
+	{
+		vverbose("peek: skip comment '%s'\n", yytext);
+		tok = yylex();
+	}
+
 	vverbose("peek: '%s'\n", yytext);
 
 	/* return it to the input stream */
@@ -41,6 +47,12 @@
 {
 	token_t tok = yylex();
 
+	while(tok == COMMENT)
+	{
+		vverbose("next: skip comment '%s'\n", yytext);
+		tok = yylex();
+	}
+
 	vverbose("next: '%s'\n", yytext);
 
 	return tok;

Modified: redbutton-author/trunk/parser.l.header
===================================================================
--- redbutton-author/trunk/parser.l.header	2007-09-16 20:24:33 UTC (rev 385)
+++ redbutton-author/trunk/parser.l.header	2007-09-17 09:09:47 UTC (rev 386)
@@ -8,6 +8,7 @@
 extern int yylineno;
 %}
 %%
+\/\/[^\n\r\f]*			return COMMENT;
 ([-0-9][0-9]*)|(0x[0-9a-f]+)	return INTEGER;
 true|false			return BOOLEAN;
 \"((\\\")|[^"])*\"		return STRING;

Modified: redbutton-author/trunk/tokens.h.header
===================================================================
--- redbutton-author/trunk/tokens.h.header	2007-09-16 20:24:33 UTC (rev 385)
+++ redbutton-author/trunk/tokens.h.header	2007-09-17 09:09:47 UTC (rev 386)
@@ -1,8 +1,9 @@
 #define END_OF_SRC	0	/* must be 0 */
-#define INVALID	1
-#define INTEGER	2
-#define BOOLEAN	3
-#define STRING	4
-#define QPRINTABLE	5
-#define BASE64	6
-#define Null	7
+#define COMMENT		1
+#define INVALID		2
+#define INTEGER		3
+#define BOOLEAN		4
+#define STRING		5
+#define QPRINTABLE	6
+#define BASE64		7
+#define Null		8


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