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Rollup merge of #88805 - krhancoc:master, r=dtolnay

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Clarification of default socket flags

This PR outlines the decision to disable inheritance of socket objects when possible to child processes in the documentation.
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Dylan DPC 2022-03-04 02:06:37 +01:00 • committed by GitHub
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4
library/std/src/net/mod.rs
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@ -14,6 +14,10 @@
//! * [`ToSocketAddrs`] is a trait that used for generic address resolution when interacting
//! with networking objects like [`TcpListener`], [`TcpStream`] or [`UdpSocket`]
//! * Other types are return or parameter types for various methods in this module
//!
//! Rust disables inheritance of socket objects to child processes by default when possible. For
//! example, through the use of the `CLOEXEC` flag in UNIX systems or the `HANDLE_FLAG_INHERIT`
//! flag on Windows.
#![stable(feature = "rust1", since = "1.0.0")]