From 0355b4a281c8d3236b6c4c16bbe9bc5117397f10 Mon Sep 17 00:00:00 2001
From: Robert Griesemer <gri@golang.org>
Date: Thu, 16 Jul 2009 17:11:18 -0700
Subject: ast: - renamed Program -> SourceFile - added Package node
 representing the AST for an entire package - added filter function to create
 a source file mimicking the   interface of an entire package

parser:
- parser entry to parse entire packages
- unified naming of parser entry points
- factored out entry points into new file (interface.go)

gofmt:
- extended to accept single .go files, and package paths:
  gofmt file.go	     	    // formatting of a single file
  gofmt -x file.go	    // interface of a single file
  gofmt -x ./MyPackage	    // interface of a local package
  gofmt -x math		    // interface of a $GOROOT relative package

Various adjustments in dependent files, documentation.

R=rsc
DELTA=634  (369 added, 153 deleted, 112 changed)
OCL=31743
CL=31748
---
 src/pkg/go/doc/doc.go | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

(limited to 'src/pkg/go/doc')

diff --git a/src/pkg/go/doc/doc.go b/src/pkg/go/doc/doc.go
index 0e09a4d5d..860d6d54c 100644
--- a/src/pkg/go/doc/doc.go
+++ b/src/pkg/go/doc/doc.go
@@ -181,32 +181,32 @@ var (
 )
 
 
-// AddProgram adds the AST for a source file to the DocReader.
+// AddFile adds the AST for a source file to the DocReader.
 // Adding the same AST multiple times is a no-op.
 //
-func (doc *DocReader) AddProgram(prog *ast.Program) {
+func (doc *DocReader) AddFile(src *ast.File) {
 	if bug_markers == nil {
 		bug_markers = makeRex("^/[/*][ \t]*BUG\\(.*\\):[ \t]*");  // BUG(uid):
 		bug_content = makeRex("[^ \n\r\t]+");  // at least one non-whitespace char
 	}
 
-	if doc.name != prog.Name.Value {
+	if doc.name != src.Name.Value {
 		panic("package names don't match");
 	}
 
 	// add package documentation
 	// TODO(gri) what to do if there are multiple files?
-	if prog.Doc != nil {
-		doc.doc = prog.Doc
+	if src.Doc != nil {
+		doc.doc = src.Doc
 	}
 
 	// add all declarations
-	for _, decl := range prog.Decls {
+	for _, decl := range src.Decls {
 		doc.addDecl(decl);
 	}
 
 	// collect BUG(...) comments
-	for _, c := range prog.Comments {
+	for _, c := range src.Comments {
 		text := c.List[0].Text;
 		cstr := string(text);
 		if m := bug_markers.Execute(cstr); len(m) > 0 {
-- 
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