diff options
Diffstat (limited to 'libc/sysdeps/linux/i386/vfork.S')
| -rw-r--r-- | libc/sysdeps/linux/i386/vfork.S | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/libc/sysdeps/linux/i386/vfork.S b/libc/sysdeps/linux/i386/vfork.S new file mode 100644 index 000000000..5775daee3 --- /dev/null +++ b/libc/sysdeps/linux/i386/vfork.S @@ -0,0 +1,22 @@ +.text + .align 4 +.globl vfork + .type vfork,@function +vfork: + popl %ecx + movl $190,%eax +#APP + int $0x80 +#NO_APP + cmpl $-4095,%eax + jae .L5 + jmp *%ecx + .p2align 4,,7 +.L5: + pushl %ecx + negl %eax + movl %eax,errno + movl $-1,%eax + ret +.Lfe1: + .size vfork,.Lfe1-vfork |