diff options
| author | leongross <[email protected]> | 2024-08-02 08:22:46 -0700 |
|---|---|---|
| committer | GitHub <[email protected]> | 2024-08-02 17:22:46 +0200 |
| commit | a8a532f9d6201d76f7177e30b9abd367c37c1000 (patch) | |
| tree | 010eb69b94357a0e752ce9bc5aadd732803f8bbc /src/os/file_windows.go | |
| parent | 417a26d20c23ea0aaa8f95325bb30172b3e3e9e9 (diff) | |
| download | tinygo-a8a532f9d6201d76f7177e30b9abd367c37c1000.tar.gz tinygo-a8a532f9d6201d76f7177e30b9abd367c37c1000.zip | |
os: add file.Truncate
Diffstat (limited to 'src/os/file_windows.go')
| -rw-r--r-- | src/os/file_windows.go | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/os/file_windows.go b/src/os/file_windows.go index 70f3a3dd0..5860c76b0 100644 --- a/src/os/file_windows.go +++ b/src/os/file_windows.go @@ -59,6 +59,10 @@ func Pipe() (r *File, w *File, err error) { return } +func (f *unixFileHandle) Truncate(size int64) error { + return ErrNotImplemented +} + func tempDir() string { n := uint32(syscall.MAX_PATH) for { @@ -106,6 +110,16 @@ func (f unixFileHandle) Sync() error { return ErrNotImplemented } +func (f *File) Truncate(size int64) error { + var err error + if f.handle == nil { + err = ErrClosed + } else { + err = ErrNotImplemented + } + return &PathError{Op: "truncate", Path: f.name, Err: err} +} + // isWindowsNulName reports whether name is os.DevNull ('NUL') on Windows. // True is returned if name is 'NUL' whatever the case. func isWindowsNulName(name string) bool { |