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Fix socklen_t cast in win32 recvfrom

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All other uses of `ws2_32.socklen_t` in windows.zig casts the value to an i32. `recvfrom` should do so as well; it currently errors out with `expected type '?*i32', found '?*u32'`.
This commit is contained in:
Jens Goldberg 2021-05-24 09:13:25 +00:00 committed by Andrew Kelley
parent 0a99898b98
commit 1df993706a
1 changed files with 1 additions and 1 deletions
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lib/std/os/windows.zig
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@ -1406,7 +1406,7 @@ pub fn recvfrom(s: ws2_32.SOCKET, buf: [*]u8, len: usize, flags: u32, from: ?*ws
var buffer = ws2_32.WSABUF{ .len = @truncate(u31, len), .buf = buf };
var bytes_received: DWORD = undefined;
var flags_inout = flags;
if (ws2_32.WSARecvFrom(s, @ptrCast([*]ws2_32.WSABUF, &buffer), 1, &bytes_received, &flags_inout, from, from_len, null, null) == ws2_32.SOCKET_ERROR) {
if (ws2_32.WSARecvFrom(s, @ptrCast([*]ws2_32.WSABUF, &buffer), 1, &bytes_received, &flags_inout, from, @ptrCast(?*i32, from_len), null, null) == ws2_32.SOCKET_ERROR) {
return ws2_32.SOCKET_ERROR;
} else {
return @as(i32, @intCast(u31, bytes_received));