FatFS
pick_lfn()
is only used within FatFS.
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Summary
Syntax
Arguments
Examples
References
Call Tree
Data Use
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ESP-IDF Framework and Examples
FatFS
pick_lfn()
pick_lfn() function
Syntax
Show:
Summary
Declaration
from
ff.c:1926
static
int
pick_lfn
(
WCHAR
*
lfnbuf
,
BYTE
*
dir
)
;
Arguments
Argument
lfnbuf
dir
Examples
References
from
examples
Code
Location
Referrer
static
int
pick_lfn
(
/* 1:succeeded, 0:buffer overflow or invalid LFN entry */
ff.c:1926
ord
=
(
b
==
ord
&&
sum
==
dp
->
dir
[
LDIR_Chksum
]
&&
pick_lfn
(
fs
->
lfnbuf
,
dp
->
dir
)
)
?
ord
-
1
:
0xFF
;
ff.c:2359
dir_read()
Call Tree
from
examples
pick_lfn()
is called by 1 function and calls 1 function:
dir_read()
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pick_lfn()
ld_word()
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Data Use
from
examples
pick_lfn()
reads 1 variable:
LfnOfs
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pick_lfn()
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Class Tree
from
examples
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Override Tree
from
examples
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Implementations
from
examples
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Instances
from
examples
Lifecycle
from
examples
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