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Article #34Re: ʱ�����һ��
From: �������
Date: Tue, 12 Mar 2002 11:43
Date: Tue, 12 Mar 2002 11:43
26 lines
1644 bytes
1644 bytes
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sys_time�ǰ����Ҫ����ļ�ϵͳ���á���ʵ����ϵͳ����time������ֵ
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����xtime
�� �� hushui110 (�������) �Ĵ������ᵽ: ��
: ��ʱ��ĵװ봦��
: static void update_wall_time(unsigned long ticks)
: 1415 {
: 1416 do {
: 1417 ticks--;
: 1418 update_wall_time_one_tick(); // ����Ǹ�����xtime
: 1419 } while (ticks);
: 1420
: 1421 if (xtime.tv_usec >= 1000000) {
: 1422 xtime.tv_usec -= 1000000;
: 1423 xtime.tv_sec++;
: ...................
--
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X-Google-Language: Chinese,GB X-Google-Thread: 10e809,1d0ae4f8b22e966a X-Google-Attributes: gid10e809,public X-Google-ArrivalTime: 2002-03-12 03:46:08 PST Path: arc1-ca.pugleaf.net!archiver1.google.com!news1.google.com!sn-xit-02!supernews.com!isdnet!proxad.net!easynet-quince!easynet.net!zixia.net!thunews.dhs.org!SMTH From: hushui110.bbs@smth.org (�������) Newsgroups: cn.bbs.comp.unix.programming.kernel Subject: Re: ʱ�����һ�� Date: 12 Mar 2002 11:43:18 GMT Organization: BBS ˮľ�廪վ Message-ID: <3lIFE5$sGY@smth.org> X-Filename: KernelTech/M.1015933349.r0 Lines: 26