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Revert OutputCapturer changes since Fabian already added the fix

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naturecodevoid
2023-02-19 09:54:56 -08:00
parent 9f05123e42
commit deac960e10
1 changed files with 13 additions and 12 deletions
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25
AltStore/Manager/OutputCapturer.swift
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@@ -15,41 +15,42 @@ class OutputCapturer {
private let consoleManager = LCManager.shared
private var stdoutPipe = Pipe()
private var stderrPipe = Pipe()
private var inputPipe = Pipe()
private var errorPipe = Pipe()
private var outputPipe = Pipe()
private init() {
// Setup pipe file handlers
self.stdoutPipe.fileHandleForReading.readabilityHandler = { [weak self] fileHandle in
self.inputPipe.fileHandleForReading.readabilityHandler = { [weak self] fileHandle in
self?.handle(data: fileHandle.availableData)
}
self.stderrPipe.fileHandleForReading.readabilityHandler = { [weak self] fileHandle in
self.errorPipe.fileHandleForReading.readabilityHandler = { [weak self] fileHandle in
self?.handle(data: fileHandle.availableData, isError: true)
}
// Keep output in STDOUT without causing infinite loop
// Keep STDOUT
dup2(STDOUT_FILENO, self.outputPipe.fileHandleForWriting.fileDescriptor)
// Intercept STDOUT and STDERR
dup2(self.stdoutPipe.fileHandleForWriting.fileDescriptor, STDOUT_FILENO)
dup2(self.stderrPipe.fileHandleForWriting.fileDescriptor, STDERR_FILENO)
dup2(self.inputPipe.fileHandleForWriting.fileDescriptor, STDOUT_FILENO)
dup2(self.errorPipe.fileHandleForWriting.fileDescriptor, STDERR_FILENO)
}
deinit {
try? self.stdoutPipe.fileHandleForReading.close()
try? self.stderrPipe.fileHandleForReading.close()
try? self.inputPipe.fileHandleForReading.close()
try? self.errorPipe.fileHandleForReading.close()
}
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
}
DispatchQueue.main.async {
self.consoleManager.print(string)
// put data back into STDOUT so it appears in Xcode/idevicedebug run
self.outputPipe.fileHandleForWriting.write(data) // this might not need to be async
}
}
}