Revert "std.os: gethostname non libc linking using uname like linux"

This reverts commit f8991ba3d48a23b7c73079a017d69d3ead23d398.
This commit is contained in:
Andrew Kelley 2023-07-31 10:54:51 -07:00
parent 9d798ead63
commit aff65e74e1

View File

@ -5695,7 +5695,7 @@ pub fn gethostname(name_buffer: *[HOST_NAME_MAX]u8) GetHostNameError![]u8 {
else => |err| return unexpectedErrno(err),
}
}
if (builtin.os.tag == .linux or builtin.os.tag == .macos or builtin.os.tag == .freebsd) {
if (builtin.os.tag == .linux) {
const uts = uname();
const hostname = mem.sliceTo(&uts.nodename, 0);
const result = name_buffer[0..hostname.len];