native.getSync()

Type Function

Library native.*

Return value Boolean and String

Revision 2017.3060

Keywords sync, icloud, backup, documents

See also native.setSync()

Overview

Gets the iCloud automatic backup settings for files in the system.DocumentsDirectory and system.ApplicationSupportDirectory on macOS and iOS systems.

The iCloud backup is true by default and must be set false with the native.setSync() API to disable automatic backup of files to iCloud.

This function returns up to two values:

value (Boolean) — The iCloudBackup setting (true or false) for the specified file. You must check errStr to see if this API returned an error. Returns nil on Android and Windows systems since they do not support this API.
errStr (String) — Error message if value returned false.

Gotchas

This function is for macOS and iOS platforms only.

Syntax

native.getSync( filename, params )

filename _^(required)

String. Name of file (including path).

params _^(required)

Table. Table with the structure { key = "iCloudBackup" }.

Examples

-- Assumes that a file named 'SavedData.txt' is in 'system.DocumentsDirectory'

local results, errStr = native.getSync( "SavedData.dat", { key = "iCloudBackup" } )

-- Assumes that a file named 'SavedData.txt' is in a 'data' subdirectory of 'system.DocumentsDirectory'

local results, errStr = native.getSync( "data/SavedData.dat", { key = "iCloudBackup" } )

Type	Function
Library	native.*
Return value	Boolean and String
Revision	2017.3060
Keywords	sync, icloud, backup, documents
See also	native.setSync()