1 files changed, 0 insertions, 145 deletions
diff --git a/vendor/github.com/Unknwon/com/file.go b/vendor/github.com/Unknwon/com/file.go
deleted file mode 100644
index b51502c9..00000000
--- a/vendor/github.com/Unknwon/com/file.go
+++ /dev/null
@@ -1,145 +0,0 @@
-// Copyright 2013 com authors
-//
-// Licensed under the Apache License, Version 2.0 (the "License"): you may
-// not use this file except in compliance with the License. You may obtain
-// a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-// License for the specific language governing permissions and limitations
-// under the License.
-
-package com
-
-import (
-	"fmt"
-	"io"
-	"io/ioutil"
-	"math"
-	"os"
-	"path"
-)
-
-// Storage unit constants.
-const (
-	Byte  = 1
-	KByte = Byte * 1024
-	MByte = KByte * 1024
-	GByte = MByte * 1024
-	TByte = GByte * 1024
-	PByte = TByte * 1024
-	EByte = PByte * 1024
-)
-
-func logn(n, b float64) float64 {
-	return math.Log(n) / math.Log(b)
-}
-
-func humanateBytes(s uint64, base float64, sizes []string) string {
-	if s < 10 {
-		return fmt.Sprintf("%dB", s)
-	}
-	e := math.Floor(logn(float64(s), base))
-	suffix := sizes[int(e)]
-	val := float64(s) / math.Pow(base, math.Floor(e))
-	f := "%.0f"
-	if val < 10 {
-		f = "%.1f"
-	}
-
-	return fmt.Sprintf(f+"%s", val, suffix)
-}
-
-// HumaneFileSize calculates the file size and generate user-friendly string.
-func HumaneFileSize(s uint64) string {
-	sizes := []string{"B", "KB", "MB", "GB", "TB", "PB", "EB"}
-	return humanateBytes(s, 1024, sizes)
-}
-
-// FileMTime returns file modified time and possible error.
-func FileMTime(file string) (int64, error) {
-	f, err := os.Stat(file)
-	if err != nil {
-		return 0, err
-	}
-	return f.ModTime().Unix(), nil
-}
-
-// FileSize returns file size in bytes and possible error.
-func FileSize(file string) (int64, error) {
-	f, err := os.Stat(file)
-	if err != nil {
-		return 0, err
-	}
-	return f.Size(), nil
-}
-
-// Copy copies file from source to target path.
-func Copy(src, dest string) error {
-	// Gather file information to set back later.
-	si, err := os.Lstat(src)
-	if err != nil {
-		return err
-	}
-
-	// Handle symbolic link.
-	if si.Mode()&os.ModeSymlink != 0 {
-		target, err := os.Readlink(src)
-		if err != nil {
-			return err
-		}
-		// NOTE: os.Chmod and os.Chtimes don't recoganize symbolic link,
-		// which will lead "no such file or directory" error.
-		return os.Symlink(target, dest)
-	}
-
-	sr, err := os.Open(src)
-	if err != nil {
-		return err
-	}
-	defer sr.Close()
-
-	dw, err := os.Create(dest)
-	if err != nil {
-		return err
-	}
-	defer dw.Close()
-
-	if _, err = io.Copy(dw, sr); err != nil {
-		return err
-	}
-
-	// Set back file information.
-	if err = os.Chtimes(dest, si.ModTime(), si.ModTime()); err != nil {
-		return err
-	}
-	return os.Chmod(dest, si.Mode())
-}
-
-// WriteFile writes data to a file named by filename.
-// If the file does not exist, WriteFile creates it
-// and its upper level paths.
-func WriteFile(filename string, data []byte) error {
-	os.MkdirAll(path.Dir(filename), os.ModePerm)
-	return ioutil.WriteFile(filename, data, 0655)
-}
-
-// IsFile returns true if given path is a file,
-// or returns false when it's a directory or does not exist.
-func IsFile(filePath string) bool {
-	f, e := os.Stat(filePath)
-	if e != nil {
-		return false
-	}
-	return !f.IsDir()
-}
-
-// IsExist checks whether a file or directory exists.
-// It returns false when the file or directory does not exist.
-func IsExist(path string) bool {
-	_, err := os.Stat(path)
-	return err == nil || os.IsExist(err)
-}