4.104.114.84.95
Last change
on this file since 089abb6d was
e180a77e,
checked in by Joel Sherrill <joel.sherrill@…>, on 01/04/02 at 18:28:24
|
2002-01-04 Ralf Corsepius <corsepiu@…>
- src/clockgetres.c: Apply rtems_set_errno_and_return_minus_one.
- src/clockgettime.c: Apply rtems_set_errno_and_return_minus_one.
- src/clocksettime.c: Apply rtems_set_errno_and_return_minus_one.
- src/killinfo.c: Apply rtems_set_errno_and_return_minus_one.
- src/mqueueclose.c: Apply rtems_set_errno_and_return_minus_one.
- src/mqueuecreatesupp.c: Apply rtems_set_errno_and_return_minus_one.
- src/mqueuegetattr.c: Apply rtems_set_errno_and_return_minus_one.
- src/mqueuenotify.c: Apply rtems_set_errno_and_return_minus_one.
- src/mqueueopen.c: Apply rtems_set_errno_and_return_minus_one.
- src/mqueuerecvsupp.c: Apply rtems_set_errno_and_return_minus_one.
- src/mqueuesendsupp.c: Apply rtems_set_errno_and_return_minus_one.
- src/mqueuesetattr.c: Apply rtems_set_errno_and_return_minus_one.
- src/mqueueunlink.c: Apply rtems_set_errno_and_return_minus_one.
- src/nanosleep.c: Apply rtems_set_errno_and_return_minus_one.
- src/pthreadkill.c: Apply rtems_set_errno_and_return_minus_one.
- src/pthreadsigmask.c: Apply rtems_set_errno_and_return_minus_one.
- src/ptimer1.c: Apply rtems_set_errno_and_return_minus_one.
- src/sched.c: Apply rtems_set_errno_and_return_minus_one.
- src/semaphorecreatesupp.c: Apply rtems_set_errno_and_return_minus_one.
- src/semaphorewaitsupp.c: Apply rtems_set_errno_and_return_minus_one.
- src/semclose.c: Apply rtems_set_errno_and_return_minus_one.
- src/semdestroy.c: Apply rtems_set_errno_and_return_minus_one.
- src/semgetvalue.c: Apply rtems_set_errno_and_return_minus_one.
- src/seminit.c: Apply rtems_set_errno_and_return_minus_one.
- src/semopen.c: Apply rtems_set_errno_and_return_minus_one.
- src/sempost.c: Apply rtems_set_errno_and_return_minus_one.
- src/semunlink.c: Apply rtems_set_errno_and_return_minus_one.
- src/setpgid.c: Apply rtems_set_errno_and_return_minus_one.
- src/setsid.c: Apply rtems_set_errno_and_return_minus_one.
- src/sigaction.c: Apply rtems_set_errno_and_return_minus_one.
- src/sigaddset.c: Apply rtems_set_errno_and_return_minus_one.
- src/sigdelset.c: Apply rtems_set_errno_and_return_minus_one.
- src/sigemptyset.c: Apply rtems_set_errno_and_return_minus_one.
- src/sigfillset.c: Apply rtems_set_errno_and_return_minus_one.
- src/sigismember.c: Apply rtems_set_errno_and_return_minus_one.
- src/sigpending.c: Apply rtems_set_errno_and_return_minus_one.
- src/sigtimedwait.c: Apply rtems_set_errno_and_return_minus_one.
- src/utsname.c: Apply rtems_set_errno_and_return_minus_one.
|
-
Property mode set to
100644
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File size:
1008 bytes
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Line | |
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1 | /* |
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2 | * $Id$ |
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3 | */ |
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4 | |
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5 | #if HAVE_CONFIG_H |
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6 | #include "config.h" |
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7 | #endif |
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8 | |
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9 | #include <assert.h> |
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10 | #include <time.h> |
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11 | #include <errno.h> |
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12 | |
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13 | #include <rtems/system.h> |
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14 | #include <rtems/score/isr.h> |
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15 | #include <rtems/score/thread.h> |
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16 | #include <rtems/score/tod.h> |
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17 | |
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18 | #include <rtems/seterr.h> |
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19 | #include <rtems/posix/time.h> |
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20 | |
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21 | /*PAGE |
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22 | * |
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23 | * 14.2.1 Clocks, P1003.1b-1993, p. 263 |
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24 | */ |
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25 | |
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26 | int clock_getres( |
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27 | clockid_t clock_id, |
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28 | struct timespec *res |
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29 | ) |
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30 | { |
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31 | if ( !res ) |
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32 | rtems_set_errno_and_return_minus_one( EINVAL ); |
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33 | |
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34 | switch ( clock_id ) { |
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35 | |
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36 | /* |
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37 | * All time in rtems is based on the same clock tick. |
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38 | */ |
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39 | |
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40 | case CLOCK_REALTIME: |
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41 | case CLOCK_PROCESS_CPUTIME: |
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42 | case CLOCK_THREAD_CPUTIME: |
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43 | if ( res ) { |
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44 | res->tv_sec = _TOD_Microseconds_per_tick / 1000000; |
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45 | res->tv_nsec = _TOD_Microseconds_per_tick * 1000; |
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46 | /* _POSIX_Interval_to_timespec( _TOD_Microseconds_per_tick, res ); */ |
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47 | } |
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48 | break; |
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49 | |
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50 | default: |
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51 | rtems_set_errno_and_return_minus_one( EINVAL ); |
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52 | |
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53 | } |
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54 | return 0; |
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55 | } |
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