filex
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Outline
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#define FX_SOURCE_CODE
#include "fx_api.h"
#include "fx_unicode.h"
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_fxe_unicode_name_get_extended(FX_MEDIA *, CHAR *, UCHAR *, ULONG *, ULONG)
Files
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SourceVuSTM32 Libraries and Samplesfilexcommon/src/fxe_unicode_name_get_extended.c
 
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/**************************************************************************/ /* */ /* Copyright (c) Microsoft Corporation. All rights reserved. */ /* */ /* This software is licensed under the Microsoft Software License */ /* Terms for Microsoft Azure RTOS. Full text of the license can be */ /* found in the LICENSE file at https://aka.ms/AzureRTOS_EULA */ /* and in the root directory of this software. */ /* */... /**************************************************************************/ ... /**************************************************************************/ /**************************************************************************/ /** */ /** FileX Component */ /** */ /** Unicode */ /** */... /**************************************************************************/ /**************************************************************************/ #define FX_SOURCE_CODE /* Include necessary system files. */ #include "fx_api.h" #include "fx_unicode.h" FX_CALLER_CHECKING_EXTERNS ... /**************************************************************************/ /* */ /* FUNCTION RELEASE */ /* */ /* _fxe_unicode_name_get_extended PORTABLE C */ /* 6.1 */ /* AUTHOR */ /* */ /* William E. Lamie, Microsoft Corporation */ /* */ /* DESCRIPTION */ /* */ /* This function checks for errors in the Unicode name get */ /* service. */ /* */ /* INPUT */ /* */ /* media_ptr Pointer to media */ /* source_short_name Pointer to short file name */ /* destination_unicode_name Pointer to destination name */ /* destination_unicode_length Destination for name length */ /* unicode_name_buffer_length Buffer length of unicode name */ /* */ /* OUTPUT */ /* */ /* Completion Status */ /* */ /* CALLS */ /* */ /* _fx_unicode_name_get_extended Actual unicode name get */ /* service */ /* */ /* CALLED BY */ /* */ /* Application Code */ /* */ /* RELEASE HISTORY */ /* */ /* DATE NAME DESCRIPTION */ /* */ /* 05-19-2020 William E. Lamie Initial Version 6.0 */ /* 09-30-2020 William E. Lamie Modified comment(s), */ /* resulting in version 6.1 */ /* */... /**************************************************************************/ UINT _fxe_unicode_name_get_extended(FX_MEDIA *media_ptr, CHAR *source_short_name, UCHAR *destination_unicode_name, ULONG *destination_unicode_length, ULONG unicode_name_buffer_length) { UINT status; /* Check for a NULL media or name pointers. */ if ((media_ptr == FX_NULL) || (source_short_name == FX_NULL) || (destination_unicode_name == FX_NULL) || (destination_unicode_length == FX_NULL)) { return(FX_PTR_ERROR); }if ((media_ptr == FX_NULL) || (source_short_name == FX_NULL) || (destination_unicode_name == FX_NULL) || (destination_unicode_length == FX_NULL)) { ... } /* Check for zero length buffer. */ if (unicode_name_buffer_length == 0) { return(FX_BUFFER_ERROR); }if (unicode_name_buffer_length == 0) { ... } /* Check for a valid caller. */ FX_CALLER_CHECKING_CODE /* Call actual Unicode name get service. */ status = _fx_unicode_name_get_extended(media_ptr, source_short_name, destination_unicode_name, destination_unicode_length, unicode_name_buffer_length); /* Return status to the caller. */ return(status); }{ ... }
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