rust_shell

Struct ShellChild

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pub struct ShellChild(pub ShellChildArc);
Expand description

This wraps ShellChildArc and provides helper functions.

Tuple Fields§

§0: ShellChildArc

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impl ShellChild

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pub fn new(line: String, command: Command) -> Result<ShellChild, ShellError>

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pub fn signal(&self, signal: c_int) -> Result<(), ShellError>

Sends a signal to the process.

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pub fn wait(self) -> ShellResult

Waits for termination of the process.

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pub fn stdout_utf8(self) -> Result<String, ShellError>

Obtains stdout as utf8 string. Returns Err if it returns non-zero exit code.

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