meilleur gestion des erreur dans sheebr et dans chibrax/kernel.js

rootfs overrides/chibrax/kernel.js

@@ -25,13 +25,12 @@ function finit_module(path, params = "", flags = 0) {
     const fileDescriptor = open(path, modes.O_RDONLY)
     const result = syscall(SYSCALL_FINIT_MODULE, fileDescriptor, params, flags)
     if(result > 0) {
-        //parse linux error
-        console.log(errno[result])
+        throw new Error(errno[result])
     } else {
         if(result == -1) {
-            console.log('non number or string argument recived')
+            throw new Error('non number or string argument recived')
         }else if(result == -2) {
-            console.log('unsuported argument length (1-5)')
+            throw new Error('unsuported argument length (1-5)')
         }
     }
 }
@@ -52,8 +51,7 @@ function modprobe(modulename) {
     if(fs.existsSync(path.join('/lib/modules', name, 'kernel', modulename))) {
         finit_module(path.join('/lib/modules', name, 'kernel', modulename))
     } else {
-        console.log("file not found " + path.join('/lib/modules', name, 'kernel', modulename))
-        //throw "file not found"
+        throw new Error("file not found " + path.join('/lib/modules', name, 'kernel', modulename))
     }
 }
 

rootfs overrides/usr/bin/sheebr.js

@@ -4,7 +4,21 @@ const { getline } = require('../lib/sheebr/utils')
 const fs = require('fs')
 let environment = require('../lib/sheebr/environment')
 let aliases = require("../lib/sheebr/aliases")
-let execSync = require('child_process').execSync
+let { spawn } = require('child_process')
+
+//utiliser ce code au lieuxc de execSync permet d'afficher le stdout au fur et a mesure ce qui fait qu'on a les logs quand une application throw une erreur
+async function spawnAndWait(cmd, option) {
+    const child = spawn(cmd, option)
+
+    child.stdout.pipe(process.stdout)
+    process.stdin.pipe(child.stdin)
+
+    await new Promise((res, rej) => {
+        child.on('exit', () => {
+            res()
+        })
+    })
+}
 
 
 let current_dir = process.cwd()
@@ -16,11 +30,11 @@ async function start(){
         const input = await getline("sheebr> ");
         if(input == "exit") break;
         if(input == "") continue;
-        else evaluate(input);
+        else await evaluate(input);
     }
 }
 
-function evaluate(input){
+async function evaluate(input){
     let lexer = new Lexer(input)
     let args = lexer.scanTokens()
     args = evaluateAliases(args)
@@ -49,14 +63,14 @@ function evaluate(input){
             console.clear();
             break;
         default:
-            evaluateProgram(args)
+            await evaluateProgram(args)
     }
 
 }
 
 
 
-function evaluateProgram(args){
+async function evaluateProgram(args){
 
     let found = false;
     for(let path of environment.path){
@@ -65,9 +79,7 @@ function evaluateProgram(args){
         if(files.includes(`${args[0]}.js`)){
             found = true;
             try {
-                //@ts-expect-error
-                const script = execSync(`${environment.node} ${path + '/' + args[0]}.js ${args.map(arg => {return arg.includes(' ') ? `"${arg}"` : arg}).join(' ')}`, {cwd: current_dir, env: environment, shell: true});
-                process.stdout.write(script)
+                await spawnAndWait(`${environment.node} ${path + '/' + args[0]}.js ${args.map(arg => {return arg.includes(' ') ? `"${arg}"` : arg}).join(' ')}`, {cwd: current_dir, env: environment, shell: true});
                 tobreak = true;
             } catch(e) {
                 console.log("Program crashed")