X-Git-Url: https://plomlompom.com/repos/?a=blobdiff_plain;f=src%2Fmisc.h;h=568c56d432c5d9d572fb37c4f22f2025a86ac825;hb=0568c1c0f6735509f2a1afea31ecb5dc28f26bf4;hp=6257b122fe45d600d4049bd1aa413f4ed84aabe0;hpb=7b6558a08527dc27995af156e43734be3da950a0;p=plomrogue

diff --git a/src/misc.h b/src/misc.h
index 6257b12..568c56d 100644
--- a/src/misc.h
+++ b/src/misc.h
@@ -9,37 +9,23 @@
 
 
 
-#include <stdint.h>    /* for uint16_t, uint32_t */
+#include <stdint.h>    /* for uint8_t, uint16_t */
 #include <stdio.h>     /* for FILE typedef */
 #include "yx_uint16.h" /* for yx_uint16 coordinates */
 struct World;
-struct WinMeta;
-struct Win;
 struct Map;
 
 
 
-/* Reset terminal (end ncurses), clean up memory and exit. */
-extern void exit_game(struct World * world, struct Map * map);
-
-
-
-/* Learn from "file" the largest line length (pointed to by "linemax_p") and
- * (pointed to by "n_lines_p" if it is not set to NULL) the number of lines.
- */
-extern void textfile_sizes(FILE * file, uint16_t * linemax_p,
-                           uint16_t * n_lines_p);
-
-
-
-/* Pseudo-random number generator using a Linear Congruential Generator
- * algorithm with some proven constants. Used instead of rand() to ensure
- * portable pseudo-randomness predictability. Set "use_seed" to !0 to seed it
- * with "new_seed".
+/* Learn from "file" the largest line length (pointed to by "linemax_p"; length
+ * includes newline chars) and (pointed to by "n_lines_p" if it is not set to
+ * NULL) the number of lines (= number of newline chars).
  *
- * TODO: Write a wrapper for all non-seeding uses that demands no input.
+ * Returns 0 on success, 1 on error of fseek() (called to return to initial file
+ * reading position).
  */
-extern uint16_t rrand(char use_seed, uint32_t new_seed);
+extern uint8_t textfile_sizes(FILE * file, uint16_t * linemax_p,
+                              uint16_t * n_lines_p);
 
 
 
@@ -70,27 +56,6 @@ extern void save_game(struct World * world);
 
 
 
-/* Toggle display of a window "win". */
-extern void toggle_window(struct WinMeta * win_meta, struct Win * win);
-
-
-
-/* Try to scroll virtual screen left ("dir" = "-") or right ("dir" = "+"),
- * subject to the limitations provided by the window manager via
- * reset_pad_offset().
- */
-extern void scroll_pad(struct WinMeta * win_meta, char dir);
-
-
-
-/* Try to grow or shrink the active window horizontally ("change" = "*"/"_") or
- * vertically ("change = "+"/"-") by one cell size, subject to the limitations
- * provided by the window manager via resize_active_win().
- */
-extern void growshrink_active_window(struct WinMeta * win_meta, char change);
-
-
-
 /* Return a random position on the map "map" that is passable (as determined by
  * is_passable().
  */
@@ -98,16 +63,4 @@ extern struct yx_uint16 find_passable_pos(struct Map * map);
 
 
 
-/* Call some meta game / window management actions dependent on key. If the
- * "quit" action is called, return 1 only instead of doing anything directly.
- */
-extern unsigned char meta_keys(int key, struct World * world,
-                               struct WinMeta * win_meta,
-                               struct Win * win_keys,
-                               struct Win * win_map,
-                               struct Win * win_info,
-                               struct Win * win_log);
-
-
-
 #endif