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update go-ffmpreg to v0.3.1 (pulls in latest wazero too) (#3398)

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This commit is contained in:
kim
2024-10-06 20:53:03 +00:00
committed by GitHub
parent 02470db5f6
commit bd1866ad8a
21 changed files with 190 additions and 180 deletions
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44
vendor/github.com/tetratelabs/wazero/internal/sysfs/osfile.go generated vendored
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@ -83,21 +83,12 @@ func (f *osFile) SetAppend(enable bool) (errno experimentalsys.Errno) {
f.flag &= ^experimentalsys.O_APPEND
}
// Clear any create or trunc flag, as we are re-opening, not re-creating.
f.flag &= ^(experimentalsys.O_CREAT | experimentalsys.O_TRUNC)
// appendMode (bool) cannot be changed later, so we have to re-open the
// file. https://github.com/golang/go/blob/go1.20/src/os/file_unix.go#L60
// appendMode cannot be changed later, so we have to re-open the file
// https://github.com/golang/go/blob/go1.23/src/os/file_unix.go#L60
return fileError(f, f.closed, f.reopen())
}
// compile-time check to ensure osFile.reopen implements reopenFile.
var _ reopenFile = (*osFile)(nil).reopen
func (f *osFile) reopen() (errno experimentalsys.Errno) {
// Clear any create flag, as we are re-opening, not re-creating.
f.flag &= ^experimentalsys.O_CREAT
var (
isDir bool
offset int64
@ -116,22 +107,47 @@ func (f *osFile) reopen() (errno experimentalsys.Errno) {
}
}
_ = f.close()
f.file, errno = OpenFile(f.path, f.flag, f.perm)
// Clear any create or trunc flag, as we are re-opening, not re-creating.
flag := f.flag &^ (experimentalsys.O_CREAT | experimentalsys.O_TRUNC)
file, errno := OpenFile(f.path, flag, f.perm)
if errno != 0 {
return errno
}
errno = f.checkSameFile(file)
if errno != 0 {
return errno
}
if !isDir {
_, err = f.file.Seek(offset, io.SeekStart)
_, err = file.Seek(offset, io.SeekStart)
if err != nil {
_ = file.Close()
return experimentalsys.UnwrapOSError(err)
}
}
// Only update f on success.
_ = f.file.Close()
f.file = file
f.fd = file.Fd()
return 0
}
func (f *osFile) checkSameFile(osf *os.File) experimentalsys.Errno {
fi1, err := f.file.Stat()
if err != nil {
return experimentalsys.UnwrapOSError(err)
}
fi2, err := osf.Stat()
if err != nil {
return experimentalsys.UnwrapOSError(err)
}
if os.SameFile(fi1, fi2) {
return 0
}
return experimentalsys.ENOENT
}
// IsNonblock implements the same method as documented on fsapi.File
func (f *osFile) IsNonblock() bool {
return isNonblock(f)