17 lines
400 B
V
17 lines
400 B
V
module net
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fn C.gethostname() int
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// hostname returns the host name reported by the kernel.
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pub fn hostname() ?string {
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mut name := [256]byte
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// https://www.ietf.org/rfc/rfc1035.txt
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// The host name is returned as a null-terminated string.
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namebp := byteptr(name)
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res := C.gethostname(namebp, 256)
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if res != 0 {
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return error('net.hostname: failed with $res')
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}
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return tos_clone(namebp)
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}
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