Rubygem-fcntl

Jul 20, 2023

Load constants defined in the OS fcntl.h C header file

Fcntl loads the constants defined in the system’s C header file, and used with both the fcntl2 and open2 POSIX system calls.

  • To perform a fcntl2 operation, use IOfcntl.
  • To perform an open2 operation, use IOsysopen.

The set of operations and constants available depends upon specific operating system. Some values listed below may not be supported on your system.



Checkout these related ports:
  • Zziplib - Library to provide transparent read access to zipped files
  • Zydis - Fast and lightweight x86/x86-64 disassembler library
  • Zycore-c - Support library with platform independent types, macros, etc for Zydis
  • Zthread - Platform-independent object-oriented C++ threading library
  • Zookeeper - Coordination Service for Distributed Applications
  • Zls - Zig LSP implementation + Zig Language Server
  • Zfp - High throughput library for compressed floating-point arrays
  • Zeal - Offline documentation browser
  • Zapcc - C++ caching compiler based on clang
  • Zanata-platform - Web-based translation platform
  • Zanata-cli - Zanata Java command line client
  • Z88dk - Complete Z80/Z180 development kit
  • Z80ex - ZiLOG Z80 CPU emulator library
  • Z80asm - Assembler for the Z80 microprocessor
  • Z80-asm - Z80 assembly code assembler and disassembler