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SourceVuESP-IDF Framework and ExamplesFatFSff_diskio_impl_t::ioctl

ff_diskio_impl_t::ioctl field

function to get info about disk and do some misc operations

Syntax

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Summary

Declaration

from diskio_impl.h:41

DRESULT (*ioctl) (unsigned char pdrv, unsigned char cmd, void* buff);

References

Code

Location

Referrer

DRESULT (*ioctl) (unsigned char pdrv, unsigned char cmd, void* buff); /*!< function to get info about disk and do some misc operations */

diskio_impl.h:41

return s_impls[pdrv]->ioctl(pdrv, cmd, buff);

ff_disk_ioctl()

static const ff_diskio_impl_t raw_impl = {

diskio_rawflash.c:118

.ioctl = &ff_raw_ioctl

diskio_rawflash.c:123

ff_diskio_register_raw_partition()

static const ff_diskio_impl_t sdmmc_impl = {

diskio_sdmmc.c:125

ff_sdmmc_ioctl()

.ioctl = &ff_sdmmc_ioctl

diskio_sdmmc.c:130

ff_diskio_register_sdmmc()

static const ff_diskio_impl_t wl_impl = {

.ioctl = &ff_wl_ioctl

ff_diskio_register_wl_partition()

Call Tree

ff_diskio_impl_t::ioctl is called by 1 function:

ff_disk_ioctl()

ff_diskio_impl_t::ioctl

Data Use

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Implementations

ff_diskio_impl_t::ioctl implements 3 functionss:

ff_sdmmc_ioctl()

ff_diskio_impl_t::ioctl

Instances

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