https://github.com/buildertools/echoerr

Sometimes you just need to print something to STDOUT and exit with a specific code... w/o shell assist.
https://github.com/buildertools/echoerr

Last synced: 6 months ago
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Sometimes you just need to print something to STDOUT and exit with a specific code... w/o shell assist.

• Host: GitHub
• URL: https://github.com/buildertools/echoerr
• Owner: buildertools
• License: apache-2.0
• Created: 2017-08-16T15:21:53.000Z (almost 9 years ago)
• Default Branch: master
• Last Pushed: 2017-08-16T15:45:03.000Z (almost 9 years ago)
• Last Synced: 2024-06-20T17:41:52.677Z (about 2 years ago)
• Language: Go
• Size: 5.86 KB
• Stars: 0
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# echoerr

    Print a message to STDOUT and exit with the specified code.

    

    USAGE:

            echoerr [exitcode] 

### Examples

    $ echoerr 1 Pretty standard stuff

    Pretty standard stuff

    $ echo $?

    1

    $ echoerr 2 Something more interesting

    Something more interesting

    $ echo $?

    2

    $ echoerr 128 "Standard shell stuff" even vars: $PATH

    Standard shell stuff even vars: /usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/go/bin

    $ echo $?

    128

    $ echoerr No exit code 

    No exit code

    $ echo $?

    1

### Installation

For gophers:

    go get github.com/buildertools/echoerr

For Darwin (OSX):

    curl -L -o ~/bin/echoerr https://github.com/buildertools/echoerr/releases/download/v1.0/echoerr-darwin64

    chmod a+x ~/bin/echoerr

### LICENSE

Released under [AL2](LICENSE) and copyright held by "Jeff Nickoloff."