X-Git-Url: https://plomlompom.com/repos/test.html?a=blobdiff_plain;f=src%2Frexit.h;h=d9d93b238a5fd96b55c0e931a0fe561c12231a85;hb=7914b82edaf2df6c402ca3258314a2aabad58251;hp=8a5444f08b8b06f7336824b4475470c99e045c86;hpb=7bebc9943d1648d56968146b17c9459affb183c6;p=plomrogue
diff --git a/src/rexit.h b/src/rexit.h
index 8a5444f..d9d93b2 100644
--- a/src/rexit.h
+++ b/src/rexit.h
@@ -9,6 +9,7 @@
+#include /* for uint8_t */
struct World;
struct Map;
@@ -29,10 +30,16 @@ extern void set_cleanup_flag(enum cleanup_flag flag);
-/* Exit orderly without message or on error with an error message ("msg").
- */
+/* Exit orderly, clean up. */
extern void exit_game(struct World * world);
-extern void exit_err(struct World * world, char * msg);
+
+
+
+/* If "err" != 0, exit with an error message "msg" and clean up. If "msg" is a
+ * NULL pointer, return generic "Details unknown". In any case, also print "err"
+ * as the "internal error code". Also print errno if it is non-zero.
+ */
+extern void exit_err(uint8_t err, struct World * world, char * msg);