README (467B)
1 The rt (runtime) module provides low-level, non-portable access to the host, and 2 support code for the Hare compiler and standard library. The use of this module 3 is not recommended for most user programs, and any program which uses rt is 4 unlikely to be portable. However, any program which needs to make syscalls 5 directly will have to use rt to do so. 6 7 Documentation for most interfaces is not provided; refer to the host 8 documentation (e.g. Linux man pages) instead.