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Port exec command (#849)

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* Port exec command

* fix windows

* lint
This commit is contained in:
JT
2022-01-25 12:27:35 -05:00
committed by GitHub
parent 3023af66fd
commit 285f65ba34
4 changed files with 122 additions and 7 deletions
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12
crates/nu-command/src/system/run_external.rs
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@ -95,21 +95,19 @@ impl Command for External {
args: args_strs,
last_expression,
env_vars: env_vars_str,
call,
};
command.run_with_input(engine_state, input, config)
}
}
pub struct ExternalCommand<'call> {
pub struct ExternalCommand {
pub name: Spanned<String>,
pub args: Vec<Spanned<String>>,
pub last_expression: bool,
pub env_vars: HashMap<String, String>,
pub call: &'call Call,
}
impl<'call> ExternalCommand<'call> {
impl ExternalCommand {
pub fn run_with_input(
&self,
engine_state: &EngineState,
@ -275,7 +273,7 @@ impl<'call> ExternalCommand<'call> {
}
/// Spawn a command without shelling out to an external shell
fn spawn_simple_command(&self, cwd: &str) -> Result<std::process::Command, ShellError> {
pub fn spawn_simple_command(&self, cwd: &str) -> Result<std::process::Command, ShellError> {
let head = trim_enclosing_quotes(&self.name.item);
let head = if head.starts_with('~') || head.starts_with("..") {
nu_path::expand_path_with(head, cwd)
@ -397,7 +395,7 @@ impl<'call> ExternalCommand<'call> {
}
/// Spawn a cmd command with `cmd /c args...`
fn spawn_cmd_command(&self) -> std::process::Command {
pub fn spawn_cmd_command(&self) -> std::process::Command {
let mut process = std::process::Command::new("cmd");
process.arg("/c");
process.arg(&self.name.item);
@ -412,7 +410,7 @@ impl<'call> ExternalCommand<'call> {
}
/// Spawn a sh command with `sh -c args...`
fn spawn_sh_command(&self) -> std::process::Command {
pub fn spawn_sh_command(&self) -> std::process::Command {
let joined_and_escaped_arguments = self
.args
.iter()