rust-scopeguard+use_std-devel Subpackage of rust-scopeguard

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!`, `defer_on_unwind!`, `defer_on_success!` as shorthands for guards with one of the implemented strategies. This package contains library source intended for building other packages which use "the use_std" feature of the "scopeguard" crate.

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