1 | @c |
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2 | @c COPYRIGHT (c) 1988-1998. |
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3 | @c On-Line Applications Research Corporation (OAR). |
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4 | @c All rights reserved. |
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5 | @c |
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6 | @c $Id$ |
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7 | @c |
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8 | |
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9 | @chapter Clocks and Timers |
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10 | |
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11 | @section Data Definitions for Clocks and Timers |
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12 | |
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13 | @subsection Time Value Specification Structures |
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14 | |
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15 | @example |
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16 | struct timespec, Type, Implemented |
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17 | struct itimerspec, Type, Implemented |
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18 | @end example |
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19 | |
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20 | @subsection Timer Event Notification Control Block |
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21 | |
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22 | @subsection Type Definitions |
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23 | |
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24 | @example |
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25 | clockid_t, Type, Implemented |
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26 | timerid_t, Type, Implemented |
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27 | @end example |
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28 | |
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29 | @subsection Timer Event Notification Manifest Constants |
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30 | |
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31 | @example |
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32 | CLOCK_REALTIME, Constant, Implemented |
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33 | TIMER_ABSTIME, Constant, Implemented |
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34 | @end example |
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35 | |
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36 | @section Clock and Timer Functions |
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37 | |
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38 | @subsection Clocks |
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39 | |
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40 | @example |
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41 | clock_settime(), Function, Partial Implementation |
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42 | clock_gettime(), Function, Partial Implementation |
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43 | clock_getres(), Function, Implemented |
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44 | @end example |
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45 | |
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46 | @subsection Create a Per-Process Timer |
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47 | |
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48 | @example |
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49 | timer_create(), Function, Dummy Implementation |
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50 | @end example |
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51 | |
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52 | @subsection Delete a Per-Process Timer |
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53 | |
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54 | @example |
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55 | timer_delete(), Function, Dummy Implementation |
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56 | @end example |
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57 | |
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58 | @subsection Per-Process Timers |
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59 | |
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60 | @example |
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61 | timer_settime(), Function, Dummy Implementation |
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62 | timer_gettime(), Function, Dummy Implementation |
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63 | timer_getoverrun(), Function, Dummy Implementation |
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64 | @end example |
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65 | |
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66 | @subsection High Resolution Sleep |
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67 | |
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68 | @example |
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69 | nanosleep(), Function, Implemented |
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70 | @end example |
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71 | |
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