tree 7d9bb66737341bee07a2dd25bb303663c9c859e1
parent 4a24b406529242041050cb1dec3e0e4c46a5f1b6
author maltalex <code@bit48.net> 1576781209 +0000
committer Ian Lance Taylor <iant@golang.org> 1576799854 +0000

windows: fix recvfrom and sendto data types

Fixes wrong data type used in Windows recvfrom and sendto calls

In Windows, `int` refers to a 32-bit signed integer
(https://docs.microsoft.com/en-us/windows/win32/winprog/windows-data-types#int).
However, the current implementation (https://golang.org/cl/208321)
uses the `int` type, which can have a different size. This is especially
important when recvfrom` returns a 32bit value of `-1`, indicating an error,
since it is interpreted as the 64bit value 4294967295.

Change-Id: Ib966ff317b0be7e29e48ee373a794cd0267fb007
GitHub-Last-Rev: 9aad4c377f41ca915d0ddbfa1b87fec57bf1cb58
GitHub-Pull-Request: golang/sys#51
Reviewed-on: https://go-review.googlesource.com/c/sys/+/211998
Reviewed-by: Ian Lance Taylor <iant@golang.org>