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Revision 2dd4a694dda894264c2432088921b0f8a068afb0 authored by Keno Fischer on 02 March 2022, 04:04:51 UTC, committed by Keno Fischer on 02 March 2022, 04:04:51 UTC 
WIP: Cache Typeof in types
1 parent e54ebeb
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stack_overflow.jl 
# This file is a part of Julia. License is MIT: https://julialang.org/license

using Test

# helper function for returning stderr and stdout
# from running a command (ignoring failure status)
function readchomperrors(exename::Cmd)
    out = Base.PipeEndpoint()
    err = Base.PipeEndpoint()
    p = run(exename, devnull, out, err, wait=false)
    o = @async(readchomp(out))
    e = @async(readchomp(err))
    return (success(p), fetch(o), fetch(e))
end

let exename = Base.julia_cmd()
    @show readchomperrors(`$exename -e "f() = f(); f()"`)
    @show readchomperrors(`$exename -e "f() = f(); fetch(@async f())"`)
end
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