scopeOf
Function parameters
Parameters
- a:[16]u8
Type definitions in this namespace
Types
Functions in this namespace
Functions
- tcpConnectToHost
- All memory allocated with `allocator` will be freed before this function returns.
- getAddressList
- Call `AddressList.deinit` on the result.
Error sets in this namespace
Error Sets
= switch (native_os) { .windows => builtin.os.version_range.windows.isAtLeast(.win10_rs4) orelse false, .wasi => false, else => true, }
Values
- has_unix_sockets
- = switch (native_os) { .windows => builtin.os.version_range.windows.isAtLeast(.win10_rs4) orelse false, .wasi => false, else => true, }
Source
Implementation
fn scopeOf(a: [16]u8) u8 {
if (IN6_IS_ADDR_MULTICAST(a)) return a[1] & 15;
if (IN6_IS_ADDR_LINKLOCAL(a)) return 2;
if (IN6_IS_ADDR_LOOPBACK(a)) return 2;
if (IN6_IS_ADDR_SITELOCAL(a)) return 5;
return 14;
}