2007-03-21 09:05:58 -05:00
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#ifndef HWCLOCK_CLOCK_H
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#define HWCLOCK_CLOCK_H
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2011-07-24 10:35:43 -05:00
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#include <errno.h>
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2006-12-06 17:25:39 -06:00
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#include <stdio.h>
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2006-12-06 17:25:44 -06:00
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#include <stdlib.h>
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2006-12-06 17:25:39 -06:00
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#include <string.h>
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misc: fix some warnings
sys-utils/prlimit.c: In function 'do_prlimit':
sys-utils/prlimit.c:367:16: warning: format '%ju' expects argument of type 'uintmax_t', but argument 2 has type 'rlim_t {aka long long unsigned int}' [-Wformat=]
printf("<%ju", new->rlim_cur);
lib/plymouth-ctrl.c: In function 'open_un_socket_and_connect':
lib/plymouth-ctrl.c:88:20: warning: passing argument 2 of 'connect' from incompatible pointer type [-Wincompatible-pointer-types]
ret = connect(fd, &su, offsetof(struct sockaddr_un, sun_path) + 1 + strlen(su.sun_path+1));
^
In file included from lib/plymouth-ctrl.c:35:0:
/usr/include/sys/socket.h:314:5: note: expected 'const struct sockaddr *' but argument is of type 'struct sockaddr_un *'
int connect (int, const struct sockaddr *, socklen_t);
login-utils/last.c: In function 'list':
login-utils/last.c:506:54: warning: pointer targets in passing argument 4 of 'dns_lookup' differ in signedness [-Wpointer-sign]
r = dns_lookup(domain, sizeof(domain), ctl->useip, p->ut_addr_v6);
^
login-utils/last.c:291:12: note: expected 'int32_t * {aka int *}' but argument is of type 'unsigned int *'
static int dns_lookup(char *result, int size, int useip, int32_t *a)
^~~~~~~~~~
In file included from sys-utils/hwclock-cmos.c:92:0:
sys-utils/hwclock.h:67:32: warning: 'struct timeval' declared inside parameter list will not be visible outside of this definition or declaration
extern double time_diff(struct timeval subtrahend, struct timeval subtractor);
misc-utils/test_uuidd.c: In function 'create_nthreads':
misc-utils/test_uuidd.c:187:19: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
proc->pid, (int) th->tid, th->index));
Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>
2017-05-31 16:58:11 -05:00
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#include <sys/time.h>
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2006-12-06 17:25:39 -06:00
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#include <time.h>
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2009-10-15 18:37:09 -05:00
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#include "c.h"
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2016-07-17 10:14:16 -05:00
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enum {
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RTC_BUSYWAIT_OK = 0,
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RTC_BUSYWAIT_FAILED,
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RTC_BUSYWAIT_TIMEOUT
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};
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2016-07-16 10:45:07 -05:00
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struct hwclock_control {
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char *date_opt;
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char *adj_file_name;
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2017-04-17 17:39:56 -05:00
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#if defined(__linux__) && defined(__alpha__)
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unsigned long epoch_option;
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#endif
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2016-07-16 10:45:07 -05:00
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#ifdef __linux__
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char *rtc_dev_name;
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#endif
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unsigned int debug;
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unsigned int
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hwaudit_on:1,
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adjust:1,
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show:1,
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hctosys:1,
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utc:1,
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systohc:1,
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2017-04-17 17:39:56 -05:00
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#if defined(__linux__) && defined(__alpha__)
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2016-07-16 10:45:07 -05:00
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getepoch:1,
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setepoch:1,
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#endif
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noadjfile:1,
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local_opt:1,
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directisa:1,
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testing:1,
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systz:1,
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predict:1,
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get:1,
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set:1,
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update:1,
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universal:1; /* will store hw_clock_is_utc() return value */
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};
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2006-12-06 17:25:39 -06:00
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struct clock_ops {
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char *interface_name;
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2011-07-24 10:35:43 -05:00
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int (*get_permissions) (void);
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2016-07-16 10:45:07 -05:00
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int (*read_hardware_clock) (const struct hwclock_control *ctl, struct tm * tm);
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int (*set_hardware_clock) (const struct hwclock_control *ctl, const struct tm * tm);
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int (*synchronize_to_clock_tick) (const struct hwclock_control *ctl);
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2006-12-06 17:25:39 -06:00
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};
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extern struct clock_ops *probe_for_cmos_clock(void);
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2016-07-16 10:45:07 -05:00
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extern struct clock_ops *probe_for_rtc_clock(const struct hwclock_control *ctl);
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2006-12-06 17:25:39 -06:00
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typedef int bool;
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/* hwclock.c */
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extern int debug;
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2011-07-25 17:04:34 -05:00
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extern unsigned long epoch_option;
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2008-08-12 06:58:51 -05:00
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extern double time_diff(struct timeval subtrahend, struct timeval subtractor);
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2006-12-06 17:25:39 -06:00
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/* rtc.c */
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2017-04-17 17:39:56 -05:00
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#if defined(__linux__) && defined(__alpha__)
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2017-03-26 10:56:42 -05:00
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extern int get_epoch_rtc(const struct hwclock_control *ctl, unsigned long *epoch);
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2016-07-16 10:45:07 -05:00
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extern int set_epoch_rtc(const struct hwclock_control *ctl);
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2017-04-17 17:39:56 -05:00
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#endif
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2007-03-21 08:12:05 -05:00
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2017-06-11 15:00:49 -05:00
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extern void __attribute__((__noreturn__))
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hwclock_exit(const struct hwclock_control *ctl, int status);
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2007-03-21 09:05:58 -05:00
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2011-07-24 10:35:43 -05:00
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#endif /* HWCLOCK_CLOCK_H */
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