33 lines
1.2 KiB
Rust
33 lines
1.2 KiB
Rust
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/*
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Rust Arch Linux Updater
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Copyright (C) 2024 Luke Harding <luke@lukeh990.io>
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This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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/*
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shell_commands.rs
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This file contains utility functions to interact with the shell.
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*/
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use std::ffi::OsStr;
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use std::io;
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use std::process::Command;
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pub fn execute_and_display<S: AsRef<OsStr>, I>(cmd: S, args: I) -> io::Result<()>
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where
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I: IntoIterator,
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I::Item: AsRef<OsStr>,
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{
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let mut child = Command::new(cmd).args(args).spawn()?;
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child.wait()?;
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Ok(())
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}
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pub fn execute_in_sh(cmd: &'static str) -> io::Result<()> {
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execute_and_display("sh", ["-c", cmd])
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}
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