ref: 66b39b58b8cda3e3c3a86c23401cad0e670a3432 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