cosmopolitan/libc/sysv/errfuns/eexist.S
2021-03-01 00:18:23 -08:00

11 lines
193 B
ArmAsm

#include "libc/macros.internal.h"
.text.unlikely
eexist: .leafprologue
.profilable
mov EEXIST(%rip),%eax
mov %eax,errno(%rip)
push $-1
pop %rax
.leafepilogue
.endfn eexist,globl,hidden