ref: 9910099b383e28a0a8b9b8c26ea99a5a2d77f5b3 dir: /src/libc/arch/i386/linux/_cerrno.s/
.file "_cerrno.s" .globl _cerrno _cerrno: cmpl $0,%eax js 1f ret 1: neg %eax mov %eax,(errno) mov $-1,%eax ret