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Implemented a new builtin and improved error handling

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pagedmov
2025-03-24 17:53:32 -04:00
parent 937bbbacdd
commit 70d114254d
14 changed files with 420 additions and 55 deletions
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5
src/state.rs
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@@ -2,7 +2,7 @@ use std::{collections::{HashMap, VecDeque}, ops::Deref, sync::{LazyLock, RwLock,
use nix::unistd::{gethostname, getppid, User};
use crate::{exec_input, jobs::JobTab, libsh::{error::{ShErr, ShErrKind, ShResult}, utils::VecDequeExt}, parse::{lex::get_char, ConjunctNode, NdRule, Node, ParsedSrc}, prelude::*};
use crate::{exec_input, jobs::JobTab, libsh::{error::{ShErr, ShErrKind, ShResult}, utils::VecDequeExt}, parse::{lex::get_char, ConjunctNode, NdRule, Node, ParsedSrc}, prelude::*, shopt::ShOpts};
pub static JOB_TABLE: LazyLock<RwLock<JobTab>> = LazyLock::new(|| RwLock::new(JobTab::new()));
@@ -12,6 +12,8 @@ pub static META_TABLE: LazyLock<RwLock<MetaTab>> = LazyLock::new(|| RwLock::new(
pub static LOGIC_TABLE: LazyLock<RwLock<LogTab>> = LazyLock::new(|| RwLock::new(LogTab::new()));
pub static SHOPTS: LazyLock<RwLock<ShOpts>> = LazyLock::new(|| RwLock::new(ShOpts::default()));
/// A shell function
///
/// Consists of the BraceGrp Node and the stored ParsedSrc that the node refers to
@@ -49,6 +51,7 @@ impl Deref for ShFunc {
/// The logic table for the shell
///
/// Contains aliases and functions
#[derive(Clone,Debug)]
pub struct LogTab {
functions: HashMap<String,ShFunc>,
aliases: HashMap<String,String>