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Diffstat (limited to 'vendor/golang.org/x/net/http2/go111.go')
-rw-r--r--vendor/golang.org/x/net/http2/go111.go29
1 files changed, 29 insertions, 0 deletions
diff --git a/vendor/golang.org/x/net/http2/go111.go b/vendor/golang.org/x/net/http2/go111.go
new file mode 100644
index 0000000..3a13101
--- /dev/null
+++ b/vendor/golang.org/x/net/http2/go111.go
@@ -0,0 +1,29 @@
1// Copyright 2018 The Go Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style
3// license that can be found in the LICENSE file.
4
5// +build go1.11
6
7package http2
8
9import (
10 "net/http/httptrace"
11 "net/textproto"
12)
13
14func traceHasWroteHeaderField(trace *httptrace.ClientTrace) bool {
15 return trace != nil && trace.WroteHeaderField != nil
16}
17
18func traceWroteHeaderField(trace *httptrace.ClientTrace, k, v string) {
19 if trace != nil && trace.WroteHeaderField != nil {
20 trace.WroteHeaderField(k, []string{v})
21 }
22}
23
24func traceGot1xxResponseFunc(trace *httptrace.ClientTrace) func(int, textproto.MIMEHeader) error {
25 if trace != nil {
26 return trace.Got1xxResponse
27 }
28 return nil
29}