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| author | Russ Cox <rsc@golang.org> | 2020-10-29 14:17:47 -0400 |
|---|---|---|
| committer | Russ Cox <rsc@golang.org> | 2020-12-09 19:12:23 +0000 |
| commit | 4f1b0a44cb46f3df28f5ef82e5769ebeac1bc493 (patch) | |
| tree | c186cc25257b05fcb21cd8c1f1ee5961ebef6eb3 /src/runtime/testdata/testprog | |
| parent | 5627a4dc3013fed02c4b8097413643b682cac276 (diff) | |
| download | go-4f1b0a44cb46f3df28f5ef82e5769ebeac1bc493.tar.xz | |
all: update to use os.ReadFile, os.WriteFile, os.CreateTemp, os.MkdirTemp
As part of #42026, these helpers from io/ioutil were moved to os.
(ioutil.TempFile and TempDir became os.CreateTemp and MkdirTemp.)
Update the Go tree to use the preferred names.
As usual, code compiled with the Go 1.4 bootstrap toolchain
and code vendored from other sources is excluded.
ReadDir changes are in a separate CL, because they are not a
simple search and replace.
For #42026.
Change-Id: If318df0216d57e95ea0c4093b89f65e5b0ababb3
Reviewed-on: https://go-review.googlesource.com/c/go/+/266365
Trust: Russ Cox <rsc@golang.org>
Run-TryBot: Russ Cox <rsc@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Diffstat (limited to 'src/runtime/testdata/testprog')
| -rw-r--r-- | src/runtime/testdata/testprog/memprof.go | 3 | ||||
| -rw-r--r-- | src/runtime/testdata/testprog/syscalls_linux.go | 3 | ||||
| -rw-r--r-- | src/runtime/testdata/testprog/timeprof.go | 3 | ||||
| -rw-r--r-- | src/runtime/testdata/testprog/vdso.go | 3 |
4 files changed, 4 insertions, 8 deletions
diff --git a/src/runtime/testdata/testprog/memprof.go b/src/runtime/testdata/testprog/memprof.go index 7b134bc078..0392e60f84 100644 --- a/src/runtime/testdata/testprog/memprof.go +++ b/src/runtime/testdata/testprog/memprof.go @@ -7,7 +7,6 @@ package main import ( "bytes" "fmt" - "io/ioutil" "os" "runtime" "runtime/pprof" @@ -31,7 +30,7 @@ func MemProf() { runtime.GC() - f, err := ioutil.TempFile("", "memprof") + f, err := os.CreateTemp("", "memprof") if err != nil { fmt.Fprintln(os.Stderr, err) os.Exit(2) diff --git a/src/runtime/testdata/testprog/syscalls_linux.go b/src/runtime/testdata/testprog/syscalls_linux.go index b8ac087626..48f8014237 100644 --- a/src/runtime/testdata/testprog/syscalls_linux.go +++ b/src/runtime/testdata/testprog/syscalls_linux.go @@ -7,7 +7,6 @@ package main import ( "bytes" "fmt" - "io/ioutil" "os" "syscall" ) @@ -17,7 +16,7 @@ func gettid() int { } func tidExists(tid int) (exists, supported bool) { - stat, err := ioutil.ReadFile(fmt.Sprintf("/proc/self/task/%d/stat", tid)) + stat, err := os.ReadFile(fmt.Sprintf("/proc/self/task/%d/stat", tid)) if os.IsNotExist(err) { return false, true } diff --git a/src/runtime/testdata/testprog/timeprof.go b/src/runtime/testdata/testprog/timeprof.go index 0702885369..1e90af4033 100644 --- a/src/runtime/testdata/testprog/timeprof.go +++ b/src/runtime/testdata/testprog/timeprof.go @@ -6,7 +6,6 @@ package main import ( "fmt" - "io/ioutil" "os" "runtime/pprof" "time" @@ -17,7 +16,7 @@ func init() { } func TimeProf() { - f, err := ioutil.TempFile("", "timeprof") + f, err := os.CreateTemp("", "timeprof") if err != nil { fmt.Fprintln(os.Stderr, err) os.Exit(2) diff --git a/src/runtime/testdata/testprog/vdso.go b/src/runtime/testdata/testprog/vdso.go index ef92f48758..d2a300d8f2 100644 --- a/src/runtime/testdata/testprog/vdso.go +++ b/src/runtime/testdata/testprog/vdso.go @@ -8,7 +8,6 @@ package main import ( "fmt" - "io/ioutil" "os" "runtime/pprof" "time" @@ -19,7 +18,7 @@ func init() { } func signalInVDSO() { - f, err := ioutil.TempFile("", "timeprofnow") + f, err := os.CreateTemp("", "timeprofnow") if err != nil { fmt.Fprintln(os.Stderr, err) os.Exit(2) |