From: 0xfffffff0@...
Date: 2020-05-15T20:26:47+00:00
Subject: [ruby-core:98392] [Ruby master Feature#16791] Shortcut for	Process::Status.exitstatus

Issue #16791 has been updated by 0x81000000 (/ /).


Dan0042 (Daniel DeLorme) wrote in #note-6:
> `exec` only works as a tail-call at the end of the script. Most of the time it's not applicable:
> ```ruby
> system(cmd1) or exit($?.exitstatus)
> system(cmd2) or exit($?.exitstatus)
> system(cmd3) or exit($?.exitstatus)
> ```

``` ruby
exec 'cmd1 && cmd2 && cmd3'
```


----------------------------------------
Feature #16791: Shortcut for Process::Status.exitstatus
https://bugs.ruby-lang.org/issues/16791#change-85660

* Author: 0x81000000 (/ /)
* Status: Open
* Priority: Normal
----------------------------------------
[Updated]
```
s = `csc x.cs`.sub(/.*?\n\n/m, '')
puts s if s != '';   exit $?.exitstatus if $?.exitstatus > 0
system 'mono x.exe'; exit $?.exitstatus
```
```
class Process::Status
    alias :es :exitstatus
end
```
```
s = `csc x.cs`.sub(/.*?\n\n/m, '')
puts s if s != '';   exit $?.es if $?.es > 0
system 'mono x.exe'; exit $?.es
```



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