fxe_directory_information_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 | /** Directory */ | ||
| 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_directory.h" | ||
| 30 | |||
| 31 | FX_CALLER_CHECKING_EXTERNS | ||
| 32 | |||
| 33 | |||
| 34 | /**************************************************************************/ | ||
| 35 | /* */ | ||
| 36 | /* FUNCTION RELEASE */ | ||
| 37 | /* */ | ||
| 38 | /* _fxe_directory_information_get PORTABLE C */ | ||
| 39 | /* 6.1 */ | ||
| 40 | /* AUTHOR */ | ||
| 41 | /* */ | ||
| 42 | /* William E. Lamie, Microsoft Corporation */ | ||
| 43 | /* */ | ||
| 44 | /* DESCRIPTION */ | ||
| 45 | /* */ | ||
| 46 | /* This function checks for errors in the directory information */ | ||
| 47 | /* get call. */ | ||
| 48 | /* */ | ||
| 49 | /* INPUT */ | ||
| 50 | /* */ | ||
| 51 | /* media_ptr Media control block pointer */ | ||
| 52 | /* directory_name Directory name pointer */ | ||
| 53 | /* attributes Pointer to attributes */ | ||
| 54 | /* size Pointer to size */ | ||
| 55 | /* year Pointer to year */ | ||
| 56 | /* month Pointer to month */ | ||
| 57 | /* day Pointer to day */ | ||
| 58 | /* hour Pointer to hour */ | ||
| 59 | /* minute Pointer to minute */ | ||
| 60 | /* second Pointer to second */ | ||
| 61 | /* */ | ||
| 62 | /* OUTPUT */ | ||
| 63 | /* */ | ||
| 64 | /* return status */ | ||
| 65 | /* */ | ||
| 66 | /* CALLS */ | ||
| 67 | /* */ | ||
| 68 | /* _fx_directory_information_get Actual directory information */ | ||
| 69 | /* get service */ | ||
| 70 | /* */ | ||
| 71 | /* CALLED BY */ | ||
| 72 | /* */ | ||
| 73 | /* Application Code */ | ||
| 74 | /* */ | ||
| 75 | /**************************************************************************/ | ||
| 76 | 9034 | UINT _fxe_directory_information_get(FX_MEDIA *media_ptr, CHAR *directory_name, | |
| 77 | UINT *attributes, ULONG *size, | ||
| 78 | UINT *year, UINT *month, UINT *day, | ||
| 79 | UINT *hour, UINT *minute, UINT *second) | ||
| 80 | { | ||
| 81 | |||
| 82 | UINT status; | ||
| 83 | |||
| 84 | |||
| 85 | /* Check for a null media pointer or all null return parameter pointers. */ | ||
| 86 |
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9034 | if ((media_ptr == FX_NULL) || |
| 87 |
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5544 | ((attributes == FX_NULL) && (size == FX_NULL) && (year == FX_NULL) && (month == FX_NULL) && |
| 88 |
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2784 | (day == FX_NULL) && (hour == FX_NULL) && (minute == FX_NULL) && (second == FX_NULL))) |
| 89 | { | ||
| 90 | 1388 | return(FX_PTR_ERROR); | |
| 91 | } | ||
| 92 | |||
| 93 | /* Check for a valid caller. */ | ||
| 94 |
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7618 | FX_CALLER_CHECKING_CODE |
| 95 | |||
| 96 | /* Call actual directory information get service. */ | ||
| 97 | 56 | status = _fx_directory_information_get(media_ptr, directory_name, attributes, size, | |
| 98 | year, month, day, hour, minute, second); | ||
| 99 | |||
| 100 | /* Directory information get is complete, return status. */ | ||
| 101 | 56 | return(status); | |
| 102 | } | ||
| 103 | |||
| 104 |