brk_core 0.0.83

The Core (Structs and Errors) of the Bitcoin Research Kit
Documentation 
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use std::io;

use rlimit::{Resource, getrlimit};

pub fn setrlimit() -> io::Result<()> {
    let no_file_limit = getrlimit(Resource::NOFILE)?;

    rlimit::setrlimit(
        Resource::NOFILE,
        no_file_limit.0.max(10_000),
        no_file_limit.1,
    )?;

    Ok(())
}