Add optional auto-save/restore feature using -a <filename> option

[open-adventure.git] / advent.h

diff --git a/advent.h b/advent.h
index a68613baf46798c955e918a26fae32bbeb2f56cb..bf27d9bd52310c615979e9e82aa0a82ca3368e95 100644 (file)
--- a/advent.h
+++ b/advent.h
@@ -244,6 +244,9 @@ extern int32_t randrange(int32_t);
 extern int score(enum termination);
 extern void terminate(enum termination) __attribute__((noreturn));
 extern int savefile(FILE *, int32_t);
+#if defined ADVENT_AUTOSAVE
+extern void autosave(void);
+#endif
 extern int suspend(void);
 extern int resume(void);
 extern int restore(FILE *);