Mercurial > hg
view rust/hgcli/src/main.rs @ 44729:26ce8e751503 stable 5.4rc0
merge default into stable for 5.4 release
author | Pulkit Goyal <7895pulkit@gmail.com> |
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date | Thu, 16 Apr 2020 22:51:09 +0530 |
parents | ce088b38f92b af739894a4c1 |
children | 426294d06ddc |
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use pyembed::MainPythonInterpreter; // Include an auto-generated file containing the default // `pyembed::PythonConfig` derived by the PyOxidizer configuration file. // // If you do not want to use PyOxidizer to generate this file, simply // remove this line and instantiate your own instance of // `pyembed::PythonConfig`. include!(env!("PYOXIDIZER_DEFAULT_PYTHON_CONFIG_RS")); fn main() { // The following code is in a block so the MainPythonInterpreter is destroyed in an // orderly manner, before process exit. let code = { // Load the default Python configuration as derived by the PyOxidizer config // file used at build time. let config = default_python_config(); // Construct a new Python interpreter using that config, handling any errors // from construction. match MainPythonInterpreter::new(config) { Ok(mut interp) => { // And run it using the default run configuration as specified by the // configuration. If an uncaught Python exception is raised, handle it. // This includes the special SystemExit, which is a request to terminate the // process. interp.run_as_main() } Err(msg) => { eprintln!("{}", msg); 1 } } }; // And exit the process according to code execution results. std::process::exit(code); }