diff options
Diffstat (limited to 'src/internal/syscall/unix/nonblocking_libc.go')
| -rw-r--r-- | src/internal/syscall/unix/nonblocking_libc.go | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/internal/syscall/unix/nonblocking_libc.go b/src/internal/syscall/unix/nonblocking_libc.go index bff6684962..1310dbf8ce 100644 --- a/src/internal/syscall/unix/nonblocking_libc.go +++ b/src/internal/syscall/unix/nonblocking_libc.go @@ -19,6 +19,10 @@ func IsNonblock(fd int) (nonblocking bool, err error) { return flag&syscall.O_NONBLOCK != 0, nil } +func HasNonblockFlag(flag int) bool { + return flag&syscall.O_NONBLOCK != 0 +} + // Implemented in the syscall package. // //go:linkname fcntl syscall.fcntl |