Select one of the symbols to view example projects that use it.
 
Outline
...
...
...
...
#define FX_SOURCE_CODE
#include "fx_api.h"
#include "fx_file.h"
...
...
_fx_file_truncate(FX_FILE *, ULONG)
Files
loading...
CodeScopeSTM32 Libraries and Samplesfilexcommon/src/fx_file_truncate.c
 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
/**************************************************************************/ /* */ /* 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 */ /** */ /** File */ /** */... /**************************************************************************/ /**************************************************************************/ #define FX_SOURCE_CODE /* Include necessary system files. */ #include "fx_api.h" #include "fx_file.h" ... /**************************************************************************/ /* */ /* FUNCTION RELEASE */ /* */ /* _fx_file_truncate PORTABLE C */ /* 6.1 */ /* AUTHOR */ /* */ /* William E. Lamie, Microsoft Corporation */ /* */ /* DESCRIPTION */ /* */ /* This function sets the file to the specified size, if smaller than */ /* the current file size. If the new file size is less than the */ /* current file read/write position, the internal file pointers will */ /* also be modified. */ /* */ /* INPUT */ /* */ /* file_ptr File control block pointer */ /* size New size of the file in bytes */ /* */ /* OUTPUT */ /* */ /* return status */ /* */ /* CALLS */ /* */ /* _fx_file_extended_truncate Truncate the file size */ /* */ /* 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), and */ /* Added conditional to */ /* disable one line function, */ /* resulting in version 6.1 */ /* */... /**************************************************************************/ #ifndef FX_DISABLE_ONE_LINE_FUNCTION UINT _fx_file_truncate(FX_FILE *file_ptr, ULONG size) { return(_fx_file_extended_truncate(file_ptr, (ULONG64)size)); }{ ... } /* ... */#endif... /* FX_DISABLE_ONE_LINE_FUNCTION */