1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
|
// Copyright 2023 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
//go:build ignore
// +build ignore
// The pprof command prints the total time in a pprof profile provided
// through the standard input.
package main
import (
"compress/gzip"
"fmt"
"io"
"log"
"os"
"golang.org/x/tools/internal/pprof"
)
func main() {
rd, err := gzip.NewReader(os.Stdin)
if err != nil {
log.Fatal(err)
}
payload, err := io.ReadAll(rd)
if err != nil {
log.Fatal(err)
}
total, err := pprof.TotalTime(payload)
if err != nil {
log.Fatal(err)
}
fmt.Println(total)
}
|
