Method

IpuzPuzzleset_empty

Declaration [src] 

void
ipuz_puzzle_set_empty (
  IpuzPuzzle* self,
  const gchar* empty
)

Description [src]

Sets the text value that represents an empty cell.

This value is used to indicate empty cells when saving the puzzle. It is not recommended to change this value.

Sets propertyIpuz.Puzzle:empty

Parameters

empty

Type: const gchar*

The text value that represents an empty cell.

The data is owned by the caller of the method.
The value is a NUL terminated UTF-8 string.