Close v0.1.0
Closes a file descriptor.
Package: MacOS
Signature
func Close(fd: int32) -> int64;
Parameters
| Name | Type | Description |
|---|---|---|
fd | int32 | File descriptor to close. |
Returns
int64 - 0 on success, or a negative errno value on failure.
After success, the descriptor may be reused and must not be closed again.
Do not blindly retry
Close after an error. The descriptor's state may be
uncertain and its number may have been reused.See also
MacOS— the package overview