ios_system
A drop-in replacement for the system() function that enables Unix command execution in iOS apps.
What is ios_system?
ios_system is a framework that replaces the unavailable system() function on iOS, enabling Unix command execution within sandboxed apps. It allows developers to port command-line utilities and scripting languages to iOS by providing a compatible interface and modular command libraries. The framework handles environment setup, command loading, and sandbox restrictions transparently.
iOS developers porting Unix utilities (e.g., vim, TeX, Python) to iOS, or building apps that require shell command execution like terminal emulators, text editors, or development tools.
It uniquely solves the iOS system() limitation with minimal code changes, offers modular command loading to optimize performance, and integrates seamlessly with existing shells and editors. The BSD-licensed core and extensible design make it a reliable foundation for bringing Unix workflows to iOS.
Overview
Drop-in replacement for system() in iOS programs
Use Cases
Best For
- Porting command-line Unix utilities to iOS apps
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