From 00dc9b36af8ae5d8f6180aa7c8cc1896f023abde Mon Sep 17 00:00:00 2001
From: Fabian Thies <git@fabian-thies.de>
Date: Sun, 19 Feb 2023 11:40:26 +0100
Subject: [PATCH] [FIX] STDOUT output not visible in Xcode console

---
 AltStore/Manager/OutputCapturer.swift | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/AltStore/Manager/OutputCapturer.swift b/AltStore/Manager/OutputCapturer.swift
index cf334f1e..e0af952d 100644
--- a/AltStore/Manager/OutputCapturer.swift
+++ b/AltStore/Manager/OutputCapturer.swift
@@ -17,6 +17,7 @@ class OutputCapturer {
 
     private var inputPipe = Pipe()
     private var errorPipe = Pipe()
+    private var outputPipe = Pipe()
     
     private init() {
         // Setup pipe file handlers
@@ -27,6 +28,9 @@ class OutputCapturer {
             self?.handle(data: fileHandle.availableData, isError: true)
         }
 
+        // Keep STDOUT
+        dup2(STDOUT_FILENO, self.outputPipe.fileHandleForWriting.fileDescriptor)
+
         // Intercept STDOUT and STDERR
         dup2(self.inputPipe.fileHandleForWriting.fileDescriptor, STDOUT_FILENO)
         dup2(self.errorPipe.fileHandleForWriting.fileDescriptor, STDERR_FILENO)
@@ -38,6 +42,9 @@ class OutputCapturer {
     }
 
     private func handle(data: Data, isError: Bool = false) {
+        // Write output to STDOUT
+        self.outputPipe.fileHandleForWriting.write(data)
+
         guard let string = String(data: data, encoding: .utf8) else {
             return
         }