vendor: Mega update all dependencies

GitHub-Pull-Request: https://github.com/syncthing/syncthing/pull/4080

vendor/github.com/cznic/fileutil/fileutil_arm.go

@@ -9,6 +9,8 @@ import (
 	"os"
 )
 
+const hasPunchHole = false
+
 // PunchHole deallocates space inside a file in the byte range starting at
 // offset and continuing for len bytes. Not supported on ARM.
 func PunchHole(f *os.File, off, len int64) error {

vendor/github.com/cznic/fileutil/fileutil_darwin.go

@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
+// +build !arm
+
 package fileutil
 
 import (
@@ -9,6 +11,8 @@ import (
 	"os"
 )
 
+const hasPunchHole = false
+
 // PunchHole deallocates space inside a file in the byte range starting at
 // offset and continuing for len bytes. Not supported on OSX.
 func PunchHole(f *os.File, off, len int64) error {

vendor/github.com/cznic/fileutil/fileutil_freebsd.go

@@ -11,6 +11,8 @@ import (
 	"os"
 )
 
+const hasPunchHole = false
+
 // PunchHole deallocates space inside a file in the byte range starting at
 // offset and continuing for len bytes. Unimplemented on FreeBSD.
 func PunchHole(f *os.File, off, len int64) error {

vendor/github.com/cznic/fileutil/fileutil_linux.go

@@ -15,6 +15,8 @@ import (
 	"syscall"
 )
 
+const hasPunchHole = true
+
 func n(s []byte) byte {
 	for i, c := range s {
 		if c < '0' || c > '9' {

vendor/github.com/cznic/fileutil/fileutil_netbsd.go

@@ -11,6 +11,8 @@ import (
 	"os"
 )
 
+const hasPunchHole = false
+
 // PunchHole deallocates space inside a file in the byte range starting at
 // offset and continuing for len bytes. Similar to FreeBSD, this is
 // unimplemented.

vendor/github.com/cznic/fileutil/fileutil_openbsd.go

@@ -9,6 +9,8 @@ import (
 	"os"
 )
 
+const hasPunchHole = false
+
 // PunchHole deallocates space inside a file in the byte range starting at
 // offset and continuing for len bytes. Similar to FreeBSD, this is
 // unimplemented.

vendor/github.com/cznic/fileutil/fileutil_plan9.go

@@ -9,6 +9,8 @@ import (
 	"os"
 )
 
+const hasPunchHole = false
+
 // PunchHole deallocates space inside a file in the byte range starting at
 // offset and continuing for len bytes. Unimplemented on Plan 9.
 func PunchHole(f *os.File, off, len int64) error {

vendor/github.com/cznic/fileutil/fileutil_solaris.go

@@ -11,6 +11,8 @@ import (
 	"os"
 )
 
+const hasPunchHole = false
+
 // PunchHole deallocates space inside a file in the byte range starting at
 // offset and continuing for len bytes. Not supported on Solaris.
 func PunchHole(f *os.File, off, len int64) error {

vendor/github.com/cznic/fileutil/fileutil_windows.go

@@ -12,6 +12,8 @@ import (
 	"unsafe"
 )
 
+const hasPunchHole = true
+
 // PunchHole deallocates space inside a file in the byte range starting at
 // offset and continuing for len bytes. Not supported on Windows.
 func PunchHole(f *os.File, off, len int64) error {