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crates.io · #1280 most downloaded on crates.io
a library for using child processes from multiple threads
Last release 1 months ago
03 Sep 2026
Release timing varies
gaps range from 3 weeks to 2.7 years
Most releases are documented
notes for 11 of 15 stable releases
Nothing withdrawn
no release was ever pulled
10 years old
15 releases · first in 2017
Work around the ~49.7 day maximum timeout on Windows by calling WaitForSingleObject in a loop.
Changes since 1.1.1:
WaitForSingleObject in a loop.wait_timeout ifInstant::now() + timeout overflows.windows-sys to v0.61.Internal refactoring to avoid a race condition between one thread responding to SIGCHLD and another thread in a blocking wait. It should now be guaran
Changes since 1.1.0:
SIGCHLD and another thread in a blocking wait. ItWaiting state toOne column per quarter.
Added the wait_timeout and wait_deadline methods. These are gated by the new "timeout" feature, which is enabled by default.
Changes since 1.0.2:
wait_timeout and wait_deadline methods. These are gated"timeout" feature, which is enabled by default.Fixed a race condition between SharedChild::wait and SharedChild::try_wait . try_wait could incorrectly report that the child was still running, if an
Changes since 1.0.1:
SharedChild::wait andSharedChild::try_wait. try_wait could incorrectly report that thewait at the exactSharedChild had not been previously waited on.Replaced winapi with windows-sys.
Changes since 1.0.0:
Added SharedChild::new, which accepts an already spawned Child.
Changes since 0.3.5:
Changes since 0.3.4: Fix tests on Android.
Changes since 0.3.4:
Removed unnecessary dependencies.
Changes since 0.3.3:
Updated the winapi dependency, which has a new feature system.
Changes since 0.3.2:
Added send_signal for Unix.
Added send_signal for Unix.
Just Cargo.toml metadata changes, for category + keywords.
Just Cargo.toml metadata changes, for category + keywords.
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
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