rust examples. actualized cargo meta for rust 2021 edition - Githubissues

booksbyus / zguide

Learning and Using ØMQ

http://zguide.zeromq.org

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rust examples. actualized cargo meta for rust 2021 edition #925

Closed solc42 closed 6 months ago

solc42 commented 6 months ago

updated code to modern cargo usage:

removed non required explicit externs
removed non required attributes

updated rand crate dependency and it's usage