Method

GLibVariantdup_objv

Declaration

gchar**
g_variant_dup_objv (
  GVariant* value,
  gsize* length
)

Description

Gets the contents of an array of object paths GVariant. This call makes a deep copy; the return result should be released with g_strfreev().

If length is non-NULL then the number of elements in the result is stored there. In any case, the resulting array will be NULL-terminated.

For an empty array, length will be set to 0 and a pointer to a NULL pointer will be returned.

Available since:2.30

Parameters

length

Type: gsize*

The length of the result, or NULL.

The argument will be set by the function.
The argument can be NULL.

Return value

Type: An array of utf8

An array of strings.

The array is NULL-terminated.
The length of the array is in the length argument.
The caller of the method takes ownership of the data, and is responsible for freeing it.
Each element is a NUL terminated UTF-8 string.