Generates a string representation of the path.
This string is a “:” separated list of numbers. For example, “4:10:0:3” would be an acceptable return value for this string. If the path has depth 0, %NULL is returned.
A newly-allocated string. Must be freed with g_free().
See Implementation
Generates a string representation of the path.
This string is a “:” separated list of numbers. For example, “4:10:0:3” would be an acceptable return value for this string. If the path has depth 0, %NULL is returned.