minix/lib/libc/arch/i386/int64/cv64u.S

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ArmAsm
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/* cv64u() - 64 bit converted to unsigned Author: Kees J. Bot */
/* 7 Dec 1995 */
#include <machine/asm.h>
ENTRY(cv64u)
/* unsigned cv64u(u64_t i); */
ENTRY(cv64ul)
/* unsigned long cv64ul(u64_t i); */
movl 4(%esp), %eax
cmpl $0, 8(%esp) /* return ULONG_MAX if really big */
je 0f
movl $-1, %eax
0:
ret
/* */
/* $PchId: cv64u.ack.s,v 1.2 1996/04/11 18:59:57 philip Exp $ */