From: Robert Griesemer <gri@golang.org>
Date: Mon, 2 Feb 2009 19:51:07 +0000 (-0800)
Subject: - added experimental flag '-def': will print (not parse!)
X-Git-Tag: weekly.2009-11-06~2250
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=b67603dfef4bd4f0c8e66af41fb461a502bbaebb;p=gostls13.git

- added experimental flag '-def': will print (not parse!)
'def' instead of 'func', 'const', or 'type'

R=r
OCL=24092
CL=24094
---

diff --git a/usr/gri/pretty/printer.go b/usr/gri/pretty/printer.go
index 1168c9c82c..002a91a2d5 100644
--- a/usr/gri/pretty/printer.go
+++ b/usr/gri/pretty/printer.go
@@ -18,6 +18,7 @@ import (
 
 var (
 	debug = flag.Bool("debug", false, "print debugging information");
+	def = flag.Bool("def", false, "print 'def' instead of 'const', 'type', 'func' - experimental");
 
 	// layout control
 	tabwidth = flag.Int("tabwidth", 8, "tab width");
@@ -803,7 +804,11 @@ func (P *Printer) Stat(s *AST.Stat) {
 
 func (P *Printer) Declaration(d *AST.Decl, parenthesized bool) {
 	if !parenthesized {
-		P.Token(d.Pos, d.Tok);
+		if !*def || d.Tok == Scanner.IMPORT || d.Tok == Scanner.VAR {
+			P.Token(d.Pos, d.Tok);
+		} else {
+			P.String(d.Pos, "def");
+		}
 		P.separator = blank;
 	}