DCMD_SDIO_DEV_STOP

Stop a device handler

Synopsis:

#include <mmc/sdio.h>

#define DCMD_SDIO_DEV_STOP              __DIOT (_DCMD_MISC, 0x17, int)

Arguments to devctl():

Argument Value
filedes A file descriptor that you obtained by opening the device
dcmd DCMD_SDIO_DEV_STOP
dev_data_ptr A pointer to an int
n_bytes sizeof(int)
dev_info_ptr NULL

Description:

This command stops a device handler.

Input:

The I/O function whose device handler you want to stop.

Output:

None.

See also:

devctl() in the QNX Neutrino C Library Reference