Implemented the autocmd builtin, which allows you to register hooks for certain shell events.

This commit is contained in:
2026-03-04 12:55:50 -05:00
parent ba2301fd38
commit fbadbebf8c
17 changed files with 486 additions and 103 deletions

View File

@@ -7,9 +7,9 @@ use ariadne::Fmt;
use crate::{
builtin::{
alias::{alias, unalias}, arrops::{arr_fpop, arr_fpush, arr_pop, arr_push, arr_rotate}, cd::cd, complete::{compgen_builtin, complete_builtin}, dirstack::{dirs, popd, pushd}, echo::echo, eval, exec, flowctl::flowctl, getopts::getopts, intro, jobctl::{self, JobBehavior, continue_job, disown, jobs}, keymap, map, pwd::pwd, read::{self, read_builtin}, shift::shift, shopt::shopt, source::source, test::double_bracket_test, trap::{TrapTarget, trap}, varcmds::{export, local, readonly, unset}, zoltraak::zoltraak
alias::{alias, unalias}, arrops::{arr_fpop, arr_fpush, arr_pop, arr_push, arr_rotate}, autocmd::autocmd, cd::cd, complete::{compgen_builtin, complete_builtin}, dirstack::{dirs, popd, pushd}, echo::echo, eval, exec, flowctl::flowctl, getopts::getopts, intro, jobctl::{self, JobBehavior, continue_job, disown, jobs}, keymap, map, pwd::pwd, read::{self, read_builtin}, shift::shift, shopt::shopt, source::source, test::double_bracket_test, trap::{TrapTarget, trap}, varcmds::{export, local, readonly, unset}, zoltraak::zoltraak
},
expand::{expand_aliases, glob_to_regex},
expand::{Expander, expand_aliases, expand_raw, glob_to_regex},
jobs::{ChildProc, JobStack, attach_tty, dispatch_job},
libsh::{
error::{ShErr, ShErrKind, ShResult, ShResultExt, next_color},
@@ -19,7 +19,7 @@ use crate::{
prelude::*,
procio::{IoMode, IoStack},
state::{
self, ShFunc, VarFlags, VarKind, read_logic, read_shopts, write_jobs, write_logic, write_vars,
self, ShFunc, VarFlags, VarKind, read_logic, read_shopts, write_jobs, write_logic, write_vars
},
};
@@ -429,10 +429,13 @@ impl Dispatcher {
let block_patterns = block_pattern_raw.split('|');
for pattern in block_patterns {
let pattern_regex = glob_to_regex(pattern, false);
log::debug!("[case] testing input {:?} against pattern {:?} (regex: {:?})", pattern_raw, pattern, pattern_regex);
log::debug!("[case] testing pattern {:?} against input {:?}", pattern, pattern_raw);
let pattern_exp = Expander::from_raw(pattern)?.expand()?.join(" ");
log::debug!("[case] expanded pattern: {:?}", pattern_exp);
let pattern_regex = glob_to_regex(&pattern_exp, false);
log::debug!("[case] testing input {:?} against pattern {:?} (regex: {:?})", pattern_raw, pattern_exp, pattern_regex);
if pattern_regex.is_match(&pattern_raw) {
log::debug!("[case] matched pattern {:?}", pattern);
log::debug!("[case] matched pattern {:?}", pattern_exp);
for node in &body {
s.dispatch_node(node.clone())?;
}
@@ -828,6 +831,7 @@ impl Dispatcher {
"getopts" => getopts(cmd),
"keymap" => keymap::keymap(cmd),
"read_key" => read::read_key(cmd),
"autocmd" => autocmd(cmd),
"true" | ":" => {
state::set_status(0);
Ok(())