ChorusOS man pages section 1M: System Management Utilities
  • U
    • ulimit(1M)- C_INIT built-in command: sets or displays resource limits
    • umask(1M)- C_INIT built-in command: Displays or sets the file creation mask
    • umount(1M)- unmount file systems
    • unsetenv(1M)- C_INIT built-in command: sets the environment variable