scopeguard 0.3.3

A RAII scope guard that will run a given closure when it goes out of scope, even if the code between panics (assuming unwinding panic). Defines the macros `defer!` and `defer_on_unwind!`; the latter only runs if the scope is extited through unwinding on panic.

Documentation

Builds

rustc 1.22.0-dev (b1cfd1750 2017-09-21)
cratesfyi 0.4.2 (13da7b2 2017-10-12)
Oct 13, 2017

scopeguard's sandbox limits

All the builds on docs.rs are executed inside a sandbox with limited resources. The limits for this crate are the following:

Available RAM	6.44 GB
Maximum rustdoc execution time	15 minutes
Maximum size of a build log	102.4 kB
Network access	blocked
Maximum number of build targets	10

If a build fails because it hit one of those limits please open an issue to get them increased.