Add the ability to specify grid letters on the command line.

[wordgame] / grid.h

diff --git a/grid.h b/grid.h
index e5b3d1e09b12164db08851f552f62a9bf621aece..e6c205d9085d76774dae4c0cb7239a6ee3625b1c 100644 (file)
--- a/grid.h
+++ b/grid.h
@@ -43,6 +43,10 @@ typedef struct _grid {
 void
 grid_init (grid_t *grid, int size);
 
+void
+grid_set_letters (grid_t       *grid,
+                 const char    *letters);
+
 char *
 grid_string (grid_t *grid);