babash

An tiny wrapper around std::process::Command sacrificing performance for simplicity.

• works on both linux and windows
• assumes an utf-8 environment
• logs all commands and responses with proper levels

Example

rust fn main() -> std::io::Result<()> { stderrlog::new().verbosity(4).init().unwrap(); let r = babash::call("foo")?; // doesn't check for exit status assert_eq!(r.code, Some(127)); babash::ensure_call("bar")?; // produces an error on an bad exit status Ok(()) }

produces the following logging output:

INFO - Calling: foo DEBUG - Response { command: "foo", code: Some( 127, ), success: false, stdout: "", stderr: "sh: 1: foo: not found\n", } INFO - Calling: bar ERROR - Response { command: "bar", code: Some( 127, ), success: false, stdout: "", stderr: "sh: 1: bar: not found\n", } Error: Custom { kind: Other, error: "Unsuccessful call: Response {\n command: \"bar\",\n code: Some(\n 127,\n ),\n success: false,\n stdout: \"\",\n stderr: \"sh: 1: bar: not found\\n\",\n}" }