FatFS
dir_read()
is only used within FatFS.
Symbol previews are coming soon...
Symbols
loading...
Files
loading...
Summary
Syntax
Arguments
Related
Examples
References
Call Tree
Data Use
Class Tree
Override Tree
Implementations
Instances
Lifecycle
SourceVu
ESP-IDF Framework and Examples
FatFS
dir_read()
dir_read() function
Syntax
Show:
Summary
Declaration
from
ff.c:2311
static
FRESULT
dir_read
(
FF_DIR
*
dp
,
int
vol
)
;
Arguments
Argument
dp
vol
Related Functions
Found 14 other functions taking a
FF_DIR
argument:
Function
follow_path()
dir_sdi()
dir_next()
f_readdir()
dir_register()
f_opendir()
f_closedir()
dir_alloc()
dir_find()
dir_remove()
get_fileinfo()
create_name()
f_findfirst()
f_findnext()
Examples
References
from
examples
Code
Location
Referrer
static
FRESULT
dir_read
(
ff.c:2311
res
=
DIR_READ_FILE
(
dp
)
;
/* Read an item */
ff.c:4750
f_readdir()
res
=
DIR_READ_FILE
(
&
sdj
)
;
/* Test if the directory is empty */
ff.c:5065
f_unlink()
Call Tree
from
examples
dir_read()
is called by 2 functions and calls 4 functions:
f_readdir()
f_unlink()
All items filtered out
dir_read()
move_window()
dir_next()
sum_sfn()
pick_lfn()
All items filtered out
Data Use
from
examples
dir_read()
reads 8 variables and writes 3 variables:
FF_DIR::obj
FF_DIR::sect
FF_DIR::dir
FRESULT::FR_OK
FRESULT::FR_NO_FILE
FFOBJID::fs
FATFS::lfnbuf
FF_DIR::dptr
All items filtered out
dir_read()
FF_DIR::sect
FFOBJID::attr
FF_DIR::blk_ofs
All items filtered out
Class Tree
from
examples
All items filtered out
All items filtered out
Override Tree
from
examples
All items filtered out
All items filtered out
Implementations
from
examples
All items filtered out
All items filtered out
Instances
from
examples
Lifecycle
from
examples
All items filtered out
All items filtered out