ref: 3c2cec93a9475a27f854ac2541f69c4a7a0b3657 dir: /lib/c/target/amd64-sysv-linux/.gitignore/
_Exit.s _brk.s _close.s _getpid.s _kill.s _lseek.s _open.s _read.s _sigaction.s _write.s