I'm trying to use a Pipe's fileHandleForReading's readabilityHandler to read both the standardOutput and standardError of a Process. However, the moment the terminationHandler is called is actually...

I am writing a Cocoa application which needs to execute a UNIX program and read its output, line by line, as they are produced. I set up a NSTask and NSPipe as such: task = [[NSTask alloc] init]; ...

I'm currently working on an application that collects information from text fields in an OS X application, then access the openssl binary to generate a CSR and a Private Key based on those text fie...

I'm trying to run a simple bash script using NSTask and direct the output to a text view. Once the task is executed, the CPU usage of my app is 100%, even though it's a simple echo (for now). I cr...

I need to realize a communication between two threads using NSPipe channels, the problem is that I don't need to call terminal command by specifying this methods. [task setCurrentDirectoryPath:@"....