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| author | Chris Copeland <chris@chrisnc.net> | 2022-02-19 12:08:06 -0800 |
|---|---|---|
| committer | Chris Copeland <chris@chrisnc.net> | 2022-02-20 21:27:36 -0800 |
| commit | f2ebd0a11fd7ed131d669fcac20fa3b8df642f39 (patch) | |
| tree | ebae699d6a95c18f45dd8e0cb2f8e22bb736390e /library/std/src/sys_common | |
| parent | 3eb983ed9916147ad4f2d93679cbff5276ca87ca (diff) | |
| download | rust-f2ebd0a11fd7ed131d669fcac20fa3b8df642f39.tar.gz rust-f2ebd0a11fd7ed131d669fcac20fa3b8df642f39.zip | |
Remove assertion on output length for `getsockopt`.
POSIX allows `getsockopt` to set `*option_len` to a smaller value if necessary. Windows will set `*option_len` to 1 for boolean options even when the caller passes a `BOOL` (`int`) with `*option_len` as 4.
Diffstat (limited to 'library/std/src/sys_common')
| -rw-r--r-- | library/std/src/sys_common/net.rs | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/library/std/src/sys_common/net.rs b/library/std/src/sys_common/net.rs index ede34c832e7..3b7cdd55a08 100644 --- a/library/std/src/sys_common/net.rs +++ b/library/std/src/sys_common/net.rs @@ -87,7 +87,6 @@ pub fn getsockopt<T: Copy>(sock: &Socket, level: c_int, option_name: c_int) -> i &mut option_value as *mut T as *mut _, &mut option_len, ))?; - assert_eq!(option_len as usize, mem::size_of::<T>()); Ok(option_value) } } |