| 1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253 | /* * June 3, 2003             Erik Andersen * */#define _ERRNO_H	1#include <bits/errno.h>#include <sys/syscall.h>#ifndef __NR_vfork/* No vfork so use fork instead */.weak vfork ; vfork = __libc_fork#else        .text	.globl __vfork;	.type __vfork,@function;	.align 1<<4;	__vfork:	popl %ecx	movl $__NR_vfork,%eax	int $0x80	pushl %ecx	cmpl $-4095,%eax	jae __syscall_error	ret__syscall_error:	negl    %eax	pushl   %eax#ifdef __PIC__	call .Lthere.Lthere:	popl	%ebx	addl	$_GLOBAL_OFFSET_TABLE_+[.- .Lthere  ], %ebx	call    __errno_location@PLT#else	call	__errno_location#endif	popl	%ecx	movl	%ecx, (%eax)	xorl	%eax, %eax	decl	%eax.Lsize:	.size	 __vfork,.Lsize-__vfork.weak vfork ; vfork = __vfork#endif
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