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| author | Mara Bos <m-ou.se@m-ou.se> | 2022-04-09 16:13:25 +0200 |
|---|---|---|
| committer | Mara Bos <m-ou.se@m-ou.se> | 2022-04-12 08:44:39 +0200 |
| commit | 8a2c9a96159fcca6d35efb94b900d8be79395ea9 (patch) | |
| tree | e9d61040cfaba5ce7a0ca8ee4cfd73c806dcc3c8 /library/std/src/sys/unix/mod.rs | |
| parent | 5b2591299a2c179301849e76cc137b0e39b68367 (diff) | |
| download | rust-8a2c9a96159fcca6d35efb94b900d8be79395ea9.tar.gz rust-8a2c9a96159fcca6d35efb94b900d8be79395ea9.zip | |
Allow cvt_nz to be unused on some platforms.
Diffstat (limited to 'library/std/src/sys/unix/mod.rs')
| -rw-r--r-- | library/std/src/sys/unix/mod.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/library/std/src/sys/unix/mod.rs b/library/std/src/sys/unix/mod.rs index e65c11b6d09..3ad03a88681 100644 --- a/library/std/src/sys/unix/mod.rs +++ b/library/std/src/sys/unix/mod.rs @@ -215,6 +215,7 @@ where } } +#[allow(dead_code)] // Not used on all platforms. pub fn cvt_nz(error: libc::c_int) -> crate::io::Result<()> { if error == 0 { Ok(()) } else { Err(crate::io::Error::from_raw_os_error(error)) } } |