FatFS
dir_next()
is only used within FatFS.
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SourceVu
ESP-IDF Framework and Examples
FatFS
dir_next()
dir_next() function
Syntax
Show:
Summary
Declaration
from
ff.c:1750
static
FRESULT
dir_next
(
FF_DIR
*
dp
,
int
stretch
)
;
Arguments
Argument
dp
stretch
Related Functions
Found 14 other functions taking a
FF_DIR
argument:
Function
follow_path()
dir_sdi()
f_readdir()
dir_register()
f_opendir()
f_closedir()
dir_read()
dir_alloc()
dir_find()
dir_remove()
get_fileinfo()
create_name()
f_findfirst()
f_findnext()
Examples
References
from
examples
Code
Location
Referrer
static
FRESULT
dir_next
(
/* FR_OK(0):succeeded, FR_NO_FILE:End of table, FR_DENIED:Could not stretch */
ff.c:1750
res
=
dir_next
(
dp
,
1
)
;
/* Next entry with table stretch enabled */
ff.c:1836
dir_alloc()
res
=
dir_next
(
dp
,
0
)
;
/* Next entry */
ff.c:2373
dir_read()
res
=
dir_next
(
dp
,
0
)
;
/* Next entry */
ff.c:2456
dir_find()
res
=
dir_next
(
dp
,
0
)
;
/* Next entry */
ff.c:2541
dir_register()
res
=
dir_next
(
dp
,
0
)
;
/* Next entry */
ff.c:2597
dir_remove()
res
=
dir_next
(
dp
,
0
)
;
/* Increment index for next */
ff.c:4754
f_readdir()
Call Tree
from
examples
dir_next()
is called by 6 functions and calls 4 functions:
dir_alloc()
dir_read()
dir_find()
dir_register()
dir_remove()
f_readdir()
All items filtered out
dir_next()
clst2sect()
get_fat()
create_chain()
dir_clear()
All items filtered out
Data Use
from
examples
dir_next()
reads 17 variables and writes 5 variables:
FF_DIR::obj
FF_DIR::dptr
FF_DIR::clust
FF_DIR::sect
FRESULT::FR_OK
FRESULT::FR_DISK_ERR
FRESULT::FR_INT_ERR
FRESULT::FR_NO_FILE
FRESULT::FR_DENIED
FATFS::fs_type
FATFS::n_rootdir
FATFS::csize
FATFS::ssize
FATFS::n_fatent
FATFS::win
FFOBJID::fs
FFOBJID::stat
All items filtered out
dir_next()
FF_DIR::dptr
FF_DIR::clust
FF_DIR::sect
FF_DIR::dir
FFOBJID::stat
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