chentianya/filex
1
0
Fork 0
mirror of https://github.com/eclipse-threadx/filex.git synced 2026-09-15 05:35:33 +08:00
Code Issues Packages Projects Releases Wiki Activity

Transition FileX to Eclipse Fundation

Browse Source
This commit is contained in:
TiejunZhou
2024-01-02 07:35:14 +00:00
commit 14884808b5
406 changed files with 143803 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
common/src/fxe_directory_short_name_get.c
+97
View File
@@ -0,0 +1,97 @@
/**************************************************************************/
/* */
/* 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 */
/** */
/** Directory */
/** */
/**************************************************************************/
/**************************************************************************/
#define FX_SOURCE_CODE
/* Include necessary system files. */
#include "fx_api.h"
#include "fx_directory.h"
FX_CALLER_CHECKING_EXTERNS
/**************************************************************************/
/* */
/* FUNCTION RELEASE */
/* */
/* _fxe_directory_short_name_get PORTABLE C */
/* 6.1 */
/* AUTHOR */
/* */
/* William E. Lamie, Microsoft Corporation */
/* */
/* DESCRIPTION */
/* */
/* This function checks for errors in the short name get service. */
/* */
/* INPUT */
/* */
/* media_ptr Media control block pointer */
/* long_file_name Pointer to long (max 255) name*/
/* short_file_name Pointer to short (8.3) name */
/* */
/* OUTPUT */
/* */
/* return status */
/* */
/* CALLS */
/* */
/* _fx_directory_short_name_get Actual short 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_directory_short_name_get(FX_MEDIA *media_ptr, CHAR *long_file_name, CHAR *short_file_name)
{
UINT status;
/* Check for a NULL media or file name pointer. */
if ((media_ptr == FX_NULL) || (short_file_name == FX_NULL) || (long_file_name == FX_NULL))
{
return(FX_PTR_ERROR);
}
/* Check for a valid caller. */
FX_CALLER_CHECKING_CODE
/* Call actual short name get service. */
status = _fx_directory_short_name_get(media_ptr, long_file_name, short_file_name);
/* Return status to the caller. */
return(status);
}