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| author | Karel Zak | 2012-05-31 11:15:07 +0200 |
|---|---|---|
| committer | Karel Zak | 2012-06-26 20:48:23 +0200 |
| commit | c7f753901f45bffdf39506e4f19bba4c37659ccc (patch) | |
| tree | 88fc1be2f3f104144b4a45737a070ebf76801106 /sys-utils/hwclock.h | |
| parent | build-sys: convert sys-utils/ to module (diff) | |
| download | kernel-qcow2-util-linux-c7f753901f45bffdf39506e4f19bba4c37659ccc.tar.gz kernel-qcow2-util-linux-c7f753901f45bffdf39506e4f19bba4c37659ccc.tar.xz kernel-qcow2-util-linux-c7f753901f45bffdf39506e4f19bba4c37659ccc.zip | |
build-sys: move hwclock to sys-utils/
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'sys-utils/hwclock.h')
| -rw-r--r-- | sys-utils/hwclock.h | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/sys-utils/hwclock.h b/sys-utils/hwclock.h new file mode 100644 index 000000000..175a6d1ae --- /dev/null +++ b/sys-utils/hwclock.h @@ -0,0 +1,47 @@ +#ifndef HWCLOCK_CLOCK_H +#define HWCLOCK_CLOCK_H + +#include <errno.h> +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <time.h> + +#include "c.h" + +struct clock_ops { + char *interface_name; + int (*get_permissions) (void); + int (*read_hardware_clock) (struct tm * tm); + int (*set_hardware_clock) (const struct tm * tm); + int (*synchronize_to_clock_tick) (void); +}; + +extern struct clock_ops *probe_for_cmos_clock(void); +extern struct clock_ops *probe_for_rtc_clock(void); +extern struct clock_ops *probe_for_kd_clock(void); + +typedef int bool; + +/* hwclock.c */ +extern char *progname; +extern int debug; +extern unsigned long epoch_option; +extern double time_diff(struct timeval subtrahend, struct timeval subtractor); +/* cmos.c */ +extern void set_cmos_epoch(int ARCconsole, int SRM); +extern void set_cmos_access(int Jensen, int funky_toy); + +/* rtc.c */ +extern int get_epoch_rtc(unsigned long *epoch, int silent); +extern int set_epoch_rtc(unsigned long epoch); +extern char *rtc_dev_name; + +#ifdef HAVE_LIBAUDIT +extern void hwaudit_exit(int status); +# define hwclock_exit(_status) hwaudit_exit(_status) +#else +# define hwclock_exit(_status) exit(_status) +#endif + +#endif /* HWCLOCK_CLOCK_H */ |