mirror of
https://github.com/vlang/v.git
synced 2023-08-10 21:13:21 +03:00
17 lines
400 B
V
17 lines
400 B
V
module net
|
|
|
|
fn C.gethostname() int
|
|
// hostname returns the host name reported by the kernel.
|
|
pub fn hostname() ?string {
|
|
mut name := [256]byte
|
|
// https://www.ietf.org/rfc/rfc1035.txt
|
|
// The host name is returned as a null-terminated string.
|
|
namebp := byteptr(name)
|
|
res := C.gethostname(namebp, 256)
|
|
if res != 0 {
|
|
return error('net.hostname: failed with $res')
|
|
}
|
|
return tos_clone(namebp)
|
|
}
|
|
|