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| author | Tobias Klauser <tklauser@distanz.ch> | 2024-04-30 13:03:56 +0200 |
|---|---|---|
| committer | Damien Neil <dneil@google.com> | 2024-04-30 15:35:30 +0000 |
| commit | 150f45b2c463ba8411738adf637acf651a273e68 (patch) | |
| tree | 77f5a77a080f565fadeee05ea9bba4e0b61384e7 /src | |
| parent | 3206a9b562fd0b5be15cac6534af0c4778b0c942 (diff) | |
| download | go-150f45b2c463ba8411738adf637acf651a273e68.tar.gz go-150f45b2c463ba8411738adf637acf651a273e68.zip | |
os: use stringslite.HasPrefix
Change-Id: I791bdfecc6c94ee9dac592d60d95e97182bf0120
Reviewed-on: https://go-review.googlesource.com/c/go/+/582496
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Ian Lance Taylor <iant@google.com>
Auto-Submit: Tobias Klauser <tobias.klauser@gmail.com>
Reviewed-by: Damien Neil <dneil@google.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/os/file_plan9.go | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/src/os/file_plan9.go b/src/os/file_plan9.go index fc9c89f09a..ef277deccc 100644 --- a/src/os/file_plan9.go +++ b/src/os/file_plan9.go @@ -7,6 +7,7 @@ package os import ( "internal/bytealg" "internal/poll" + "internal/stringslite" "io" "runtime" "sync" @@ -387,14 +388,9 @@ func Remove(name string) error { return nil } -// hasPrefix from the strings package. -func hasPrefix(s, prefix string) bool { - return len(s) >= len(prefix) && s[0:len(prefix)] == prefix -} - func rename(oldname, newname string) error { dirname := oldname[:bytealg.LastIndexByteString(oldname, '/')+1] - if hasPrefix(newname, dirname) { + if stringslite.HasPrefix(newname, dirname) { newname = newname[len(dirname):] } else { return &LinkError{"rename", oldname, newname, ErrInvalid} |