https://github.com/rec/sproc

⛏ Subprocesses for subhumanses ⛏
https://github.com/rec/sproc

python subprocess tools

Last synced: 9 months ago
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⛏ Subprocesses for subhumanses ⛏

• Host: GitHub
• URL: https://github.com/rec/sproc
• Owner: rec
• License: mit
• Created: 2020-02-29T16:29:48.000Z (almost 6 years ago)
• Default Branch: main
• Last Pushed: 2024-02-14T14:42:28.000Z (almost 2 years ago)
• Last Synced: 2025-03-24T04:04:05.185Z (10 months ago)
• Topics: python, subprocess, tools
• Language: Python
• Homepage: https://rec.github.io/sproc/
• Size: 676 KB
• Stars: 11
• Watchers: 2
• Forks: 1
• Open Issues: 3
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELIST
  • Funding: FUNDING.yml
  • License: LICENSE

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README

          
# ⛏️sproc: subprocesseses for subhumanses  ⛏

Run a command in a subprocess and yield lines of text from `stdout` and

`stderr` independently.

Useful for handling long-running proceesses that write to both `stdout` and

`stderr`.

### Simple Example

    import sproc

    CMD = 'my-unix-command "My Cool File.txt" No-file.txt'

    for ok, line in sproc.Sub(CMD) as sp:

        if ok:

             print(' ', line)

        else:

             print('!', line)

    if sp.returncode:

        print('Error code', sp.returncode)

    # Return two lists of text lines and a returncode

    out_lines, err_lines, returncode = sproc.run(CMD)

    # Call callback functions with lines of text read from stdout and stderr

    returncode = sproc.call(CMD, save_results, print_errors)

    # Log stdout and stderr, with prefixes

    returncode = sproc.log(CMD)

### [API Documentation](https://rec.github.io/sproc#sproc--api-documentation)