FatFS
ff_mutex_take()
is only used within FatFS.
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ESP-IDF Framework and Examples
FatFS
ff_mutex_take()
ff_mutex_take() function
Syntax
Show:
Summary
Declaration
Definition
from
ff.h:389
int
ff_mutex_take
(
int
vol
)
;
Implemented in
ffsystem.c:157
Arguments
Argument
vol
Examples
References
from
examples
Code
Location
Referrer
int
ff_mutex_take
(
/* Returns 1:Succeeded or 0:Timeout */
ffsystem.c:157
int
ff_mutex_take
(
int
vol
)
;
/* Lock sync object */
ff.h:389
rv
=
syslock
?
ff_mutex_take
(
fs
->
ldrv
)
:
ff_mutex_take
(
fs
->
ldrv
)
;
/* Lock the volume (this is to prevent compiler warning) */
ff.c:919
lock_volume()
Call Tree
from
examples
ff_mutex_take()
is called by 1 function and calls 1 function:
lock_volume()
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ff_mutex_take()
xQueueSemaphoreTake()
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Data Use
from
examples
ff_mutex_take()
reads 1 variable:
Mutex
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ff_mutex_take()
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