faf-syscall

syscall macro

• Fast
• Minimalist
• Dependency-free
• Linux
• #![no_std]
• Stable (not nightly)

This was originally developed for the faf web server

Usage use faf_syscall::sys_call;

let result = sys_call!(SYS_NUM, arg1, arg2, ...)

Returns result as a positive isize or errno as a negative isize.