C++ (Cpp) do_get_tz示例

示例#1

文件： vsyscall.c 项目： Rick33/freevms

static long __vsyscall(0) vgettimeofday(struct timeval * tv, struct timezone * tz)
{
	if (tv)
			do_vgettimeofday(tv);

	if (tz)
		do_get_tz(tz);

	return 0;
}

示例#2

文件： vsyscall-gtod.c 项目： mrtos/Logitech-Revue

static int  __vsyscall(0) asmlinkage vgettimeofday(struct timeval *tv, struct timezone *tz)
{
	unsigned long seq;
	do {
		seq = read_seqbegin(&__vsyscall_gtod_lock);

		if (tv)
			do_vgettimeofday(tv);
		if (tz)
			do_get_tz(tz);

	} while (read_seqretry(&__vsyscall_gtod_lock, seq));

	return 0;
}