zig

commit f3c29dcb247be5e50d2d05f9fb2e814ebf115a86 (tree)
parent 530335b572da5821bd438e2e68febd391502c668
Author: Pierre Tachoire <pierre@lightpanda.io>
Date:   Wed, 22 Jan 2025 16:24:44 +0100

std.posix.setsockopt: EOPNOTSUPP can be returned

On Linux, set REUSEPORT option on an unix socket returns a EOPNOTSUPP
error.
See https://github.com/torvalds/linux/commit/5b0af621c3f6ef9261cf6067812f2fd9943acb4b

Diffstat:
M
lib/std/posix.zig
 | 
2
++

1 file changed, 2 insertions(+), 0 deletions(-)
diff --git a/lib/std/posix.zig b/lib/std/posix.zig
@@ -6752,6 +6752,7 @@ pub const SetSockOptError = error{
     // Setting the socket option requires more elevated permissions.
     PermissionDenied,
 
+    OperationNotSupported,
     NetworkSubsystemFailed,
     FileDescriptorNotASocket,
     SocketNotBound,
@@ -6787,6 +6788,7 @@ pub fn setsockopt(fd: socket_t, level: i32, optname: u32, opt: []const u8) SetSo
             .NOBUFS => return error.SystemResources,
             .PERM => return error.PermissionDenied,
             .NODEV => return error.NoDevice,
+            .OPNOTSUPP => return error.OperationNotSupported,
             else => |err| return unexpectedErrno(err),
         }
     }