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Function USBMTPDeleteFile

USBMTPDeleteFile deletes a file or directory on a USB MTP device:

int USBMTPDeleteFile(int Dev, USBMTPHandle Handle);

Parameters

Dev

Index of the MTP device. This value should be in range 0 .. RTUSBMTPConfig.MaxDevices - 1.

Handle

Handle of the file or directory to delete. This handle could have been retrieved through functions USBMTPFindFirstFile/USBMTPFindNextFile.

return value

If successful, a value >= RTU_SUCCESS is returned, otherwise, a negative error code.

The required handle can be retrieved with functions USBMTPFindFirstFile/USBMTPFindNextFile or USBMTPGetFileInfo.

This function can delete directories. If a directory is deleted, all of its subdirectories and files are also automatically deleted.

Function Del of demo program MTPDemo show how this function is used.

Function USBMTPGetFileInfo

Function USBMTPGetFileProperty