fx_system_date_get.c
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|---|---|---|---|
| 1 | /*************************************************************************** | ||
| 2 | * Copyright (c) 2024 Microsoft Corporation | ||
| 3 | * Copyright (c) 2026-present Eclipse ThreadX contributors | ||
| 4 | * | ||
| 5 | * This program and the accompanying materials are made available under the | ||
| 6 | * terms of the MIT License which is available at | ||
| 7 | * https://opensource.org/licenses/MIT. | ||
| 8 | * | ||
| 9 | * SPDX-License-Identifier: MIT | ||
| 10 | **************************************************************************/ | ||
| 11 | |||
| 12 | |||
| 13 | /**************************************************************************/ | ||
| 14 | /**************************************************************************/ | ||
| 15 | /** */ | ||
| 16 | /** FileX Component */ | ||
| 17 | /** */ | ||
| 18 | /** System */ | ||
| 19 | /** */ | ||
| 20 | /**************************************************************************/ | ||
| 21 | /**************************************************************************/ | ||
| 22 | |||
| 23 | #define FX_SOURCE_CODE | ||
| 24 | |||
| 25 | |||
| 26 | /* Include necessary system files. */ | ||
| 27 | |||
| 28 | #include "fx_api.h" | ||
| 29 | #include "fx_system.h" | ||
| 30 | |||
| 31 | |||
| 32 | /**************************************************************************/ | ||
| 33 | /* */ | ||
| 34 | /* FUNCTION RELEASE */ | ||
| 35 | /* */ | ||
| 36 | /* _fx_system_date_get PORTABLE C */ | ||
| 37 | /* 6.1.7 */ | ||
| 38 | /* AUTHOR */ | ||
| 39 | /* */ | ||
| 40 | /* William E. Lamie, Microsoft Corporation */ | ||
| 41 | /* */ | ||
| 42 | /* DESCRIPTION */ | ||
| 43 | /* */ | ||
| 44 | /* This function returns the current contents of the system date in */ | ||
| 45 | /* the fields specified by the caller. */ | ||
| 46 | /* */ | ||
| 47 | /* INPUT */ | ||
| 48 | /* */ | ||
| 49 | /* year Pointer to year */ | ||
| 50 | /* month Pointer to month */ | ||
| 51 | /* day Pointer to day */ | ||
| 52 | /* */ | ||
| 53 | /* OUTPUT */ | ||
| 54 | /* */ | ||
| 55 | /* FX_SUCCESS */ | ||
| 56 | /* */ | ||
| 57 | /* CALLS */ | ||
| 58 | /* */ | ||
| 59 | /* None */ | ||
| 60 | /* */ | ||
| 61 | /* CALLED BY */ | ||
| 62 | /* */ | ||
| 63 | /* Application Code */ | ||
| 64 | /* */ | ||
| 65 | /**************************************************************************/ | ||
| 66 | 18 | UINT _fx_system_date_get(UINT *year, UINT *month, UINT *day) | |
| 67 | { | ||
| 68 | |||
| 69 | UINT date; | ||
| 70 | |||
| 71 | |||
| 72 | /* Get a copy of the current date. */ | ||
| 73 | 18 | date = _fx_system_date; | |
| 74 | |||
| 75 | /* Check to see if the year is required. */ | ||
| 76 |
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18 | if (year) |
| 77 | { | ||
| 78 | |||
| 79 | /* Pickup the year. */ | ||
| 80 | 9 | *year = ((date >> FX_YEAR_SHIFT) & FX_YEAR_MASK) + FX_BASE_YEAR; | |
| 81 | } | ||
| 82 | |||
| 83 | /* Check to see if the month is required. */ | ||
| 84 |
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18 | if (month) |
| 85 | { | ||
| 86 | |||
| 87 | /* Pickup the month. */ | ||
| 88 | 9 | *month = (date >> FX_MONTH_SHIFT) & FX_MONTH_MASK; | |
| 89 | } | ||
| 90 | |||
| 91 | /* Check to see if the day is required. */ | ||
| 92 |
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18 | if (day) |
| 93 | { | ||
| 94 | |||
| 95 | /* Pickup the day. */ | ||
| 96 | 9 | *day = date & FX_DAY_MASK; | |
| 97 | } | ||
| 98 | |||
| 99 | /* If trace is enabled, insert this event into the trace buffer. */ | ||
| 100 | if (year && month && day) | ||
| 101 | { | ||
| 102 | FX_TRACE_IN_LINE_INSERT(FX_TRACE_SYSTEM_DATE_GET, *year, *month, *day, 0, FX_TRACE_INTERNAL_EVENTS, 0, 0) | ||
| 103 | } | ||
| 104 | |||
| 105 | /* Return successful status. */ | ||
| 106 | 18 | return(FX_SUCCESS); | |
| 107 | } | ||
| 108 | |||
| 109 |