From 13ac778ef2f757c7cd636b4336a2bd6c8f403b43 Mon Sep 17 00:00:00 2001
From: Robert Griesemer <gri@golang.org>
Date: Tue, 15 Dec 2009 15:40:16 -0800
Subject: 1) Change default gofmt default settings for    parsing and printing
 to new syntax.

   Use -oldparser to parse the old syntax,
   use -oldprinter to print the old syntax.

2) Change default gofmt formatting settings
   to use tabs for indentation only and to use
   spaces for alignment. This will make the code
   alignment insensitive to an editor's tabwidth.

   Use -spaces=false to use tabs for alignment.

3) Manually changed src/exp/parser/parser_test.go
   so that it doesn't try to parse the parser's
   source files using the old syntax (they have
   new syntax now).

4) gofmt -w src misc test/bench

4th set of files.

R=rsc
CC=golang-dev
http://codereview.appspot.com/180049
---
 src/pkg/os/dir_linux.go | 50 ++++++++++++++++++++++++-------------------------
 1 file changed, 25 insertions(+), 25 deletions(-)

(limited to 'src/pkg/os/dir_linux.go')

diff --git a/src/pkg/os/dir_linux.go b/src/pkg/os/dir_linux.go
index 0e73fefd6..e693794f0 100644
--- a/src/pkg/os/dir_linux.go
+++ b/src/pkg/os/dir_linux.go
@@ -5,12 +5,12 @@
 package os
 
 import (
-	"syscall";
-	"unsafe";
+	"syscall"
+	"unsafe"
 )
 
 const (
-	blockSize = 4096;	// TODO(r): use statfs
+	blockSize = 4096 // TODO(r): use statfs
 )
 
 func clen(n []byte) int {
@@ -19,59 +19,59 @@ func clen(n []byte) int {
 			return i
 		}
 	}
-	return len(n);
+	return len(n)
 }
 
 func (file *File) Readdirnames(count int) (names []string, err Error) {
 	// If this file has no dirinfo, create one.
 	if file.dirinfo == nil {
-		file.dirinfo = new(dirInfo);
+		file.dirinfo = new(dirInfo)
 		// The buffer must be at least a block long.
 		// TODO(r): use fstatfs to find fs block size.
-		file.dirinfo.buf = make([]byte, blockSize);
+		file.dirinfo.buf = make([]byte, blockSize)
 	}
-	d := file.dirinfo;
-	size := count;
+	d := file.dirinfo
+	size := count
 	if size < 0 {
 		size = 100
 	}
-	names = make([]string, 0, size);	// Empty with room to grow.
+	names = make([]string, 0, size) // Empty with room to grow.
 	for count != 0 {
 		// Refill the buffer if necessary
 		if d.bufp >= d.nbuf {
-			var errno int;
-			d.nbuf, errno = syscall.Getdents(file.fd, d.buf);
+			var errno int
+			d.nbuf, errno = syscall.Getdents(file.fd, d.buf)
 			if errno != 0 {
 				return names, NewSyscallError("getdents", errno)
 			}
 			if d.nbuf <= 0 {
-				break	// EOF
+				break // EOF
 			}
-			d.bufp = 0;
+			d.bufp = 0
 		}
 		// Drain the buffer
 		for count != 0 && d.bufp < d.nbuf {
-			dirent := (*syscall.Dirent)(unsafe.Pointer(&d.buf[d.bufp]));
-			d.bufp += int(dirent.Reclen);
-			if dirent.Ino == 0 {	// File absent in directory.
+			dirent := (*syscall.Dirent)(unsafe.Pointer(&d.buf[d.bufp]))
+			d.bufp += int(dirent.Reclen)
+			if dirent.Ino == 0 { // File absent in directory.
 				continue
 			}
-			bytes := (*[len(dirent.Name)]byte)(unsafe.Pointer(&dirent.Name[0]));
-			var name = string(bytes[0:clen(bytes)]);
-			if name == "." || name == ".." {	// Useless names
+			bytes := (*[len(dirent.Name)]byte)(unsafe.Pointer(&dirent.Name[0]))
+			var name = string(bytes[0:clen(bytes)])
+			if name == "." || name == ".." { // Useless names
 				continue
 			}
-			count--;
+			count--
 			if len(names) == cap(names) {
-				nnames := make([]string, len(names), 2*len(names));
+				nnames := make([]string, len(names), 2*len(names))
 				for i := 0; i < len(names); i++ {
 					nnames[i] = names[i]
 				}
-				names = nnames;
+				names = nnames
 			}
-			names = names[0 : len(names)+1];
-			names[len(names)-1] = name;
+			names = names[0 : len(names)+1]
+			names[len(names)-1] = name
 		}
 	}
-	return names, nil;
+	return names, nil
 }
-- 
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