diff options
Diffstat (limited to 'libc/sysdeps/linux/m68k/bits')
| -rw-r--r-- | libc/sysdeps/linux/m68k/bits/vfork.h | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/libc/sysdeps/linux/m68k/bits/vfork.h b/libc/sysdeps/linux/m68k/bits/vfork.h deleted file mode 100644 index ceb9af8a6..000000000 --- a/libc/sysdeps/linux/m68k/bits/vfork.h +++ /dev/null @@ -1,31 +0,0 @@ -/* orginally from include/unistd.h, written by ndf@linux.mit.edu> */ - -#ifndef _M68K_VFORK_H -#define _M68K_VFORK_H 1 - -extern int _clone __P ((int (*fn)(void *arg), void *child_stack, int flags, void *arg)); - -#ifndef __NR_vfork -#define __NR_vfork __NR_fork /* uClinux-2.0 only has fork which is vfork */ -#endif - -#define vfork() ({ \ -unsigned long __res; \ -__asm__ __volatile__ ("movel %1,%%d0;" \ - "trap #0;" \ - "movel %%d0,%0" \ - : "=d" (__res) \ - : "0" (__NR_vfork) \ - : "%d0"); \ -if (__res >= (unsigned long)-4096) { \ - errno = -__res; \ - __res = (pid_t)-1; \ -} \ -(pid_t)__res; \ -}) - - -#define clone clone_not_available_use__clone - -#endif /* _M68K_VFORK_H */ - |