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RESETTODR(9) Kernel Developer's Manual RESETTODR(9)

NAME

resettodr —
set battery-backed clock from system time

SYNOPSIS

#include <sys/types.h>
#include <sys/systm.h>

void
resettodr(void);

DESCRIPTION

The resettodr() function sets the system's battery-backed clock based on the contents of the system time variable.

SEE ALSO

inittodr(9), time(9)

BUGS

On many systems, resettodr() has to convert from time to a time expressed in terms of year, month, day, hours, minutes, and seconds. Many of the implementations could share code, but do not.
November 13, 1995 Linux 4.19.0-10-amd64