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Early implementation of bash-like completions with 'complete' and 'compgen' builtins

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pagedmov
2026-02-27 01:10:52 -05:00
parent 1e9c54caea
commit 96ea2d0ac9
17 changed files with 879 additions and 227 deletions
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8
src/parse/execute.rs
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@@ -2,7 +2,7 @@ use std::{collections::{HashSet, VecDeque}, os::unix::fs::PermissionsExt};
use crate::{
builtin::{
alias::{alias, unalias}, cd::cd, dirstack::{dirs, popd, pushd}, echo::echo, eval, exec, flowctl::flowctl, jobctl::{JobBehavior, continue_job, disown, jobs}, pwd::pwd, read::read_builtin, shift::shift, shopt::shopt, source::source, test::double_bracket_test, trap::{TrapTarget, trap}, true_builtin, varcmds::{export, local, readonly, unset}, zoltraak::zoltraak
alias::{alias, unalias}, cd::cd, complete::{compgen_builtin, complete_builtin}, dirstack::{dirs, popd, pushd}, echo::echo, eval, exec, flowctl::flowctl, jobctl::{JobBehavior, continue_job, disown, jobs}, pwd::pwd, read::read_builtin, shift::shift, shopt::shopt, source::source, test::double_bracket_test, trap::{TrapTarget, trap}, true_builtin, varcmds::{export, local, readonly, unset}, zoltraak::zoltraak
},
expand::{expand_aliases, glob_to_regex},
jobs::{ChildProc, JobStack, dispatch_job},
@@ -78,11 +78,11 @@ impl Drop for ScopeGuard {
/// Used to throw away variables that exist in temporary contexts
/// such as 'VAR=value <command> <args>'
/// or for-loop variables
struct VarCtxGuard {
pub struct VarCtxGuard {
vars: HashSet<String>,
}
impl VarCtxGuard {
fn new(vars: HashSet<String>) -> Self {
pub fn new(vars: HashSet<String>) -> Self {
Self { vars }
}
}
@@ -780,6 +780,8 @@ impl Dispatcher {
"eval" => eval::eval(cmd, io_stack_mut, curr_job_mut),
"readonly" => readonly(cmd, io_stack_mut, curr_job_mut),
"unset" => unset(cmd, io_stack_mut, curr_job_mut),
"complete" => complete_builtin(cmd, io_stack_mut, curr_job_mut),
"compgen" => compgen_builtin(cmd, io_stack_mut, curr_job_mut),
"true" | ":" => {
state::set_status(0);
Ok(())