/* src/client/misc.c */
#include "misc.h"
-#include <ncurses.h> /* delwin(), getmaxy(), getmaxx(), newpad() */
-#include <stdint.h> /* uint8_t, uint16_t, uint32_t */
-#include "../common/rexit.h" /* exit_err() */
-#include "cleanup.h" /* for set_cleanup_flag() */
-#include "keybindings.h" /* init_keybindings(), free_keybindings(),
- * save_keybindings()
- */
-#include "map_window.h" /* for map_center() */
-#include "wincontrol.h" /* init_winconfs(), init_wins(),
- * sorted_wintoggle_and_activate()
- */
-#include "windows.h" /* suspend_win() */
+#include <stddef.h> /* size_t */
+#include <stdint.h> /* uint8_t, uint32_t */
+#include <stdlib.h> /* free() */
+#include <string.h> /* memcpy() */
+#include "../common/try_malloc.h" /* try_malloc() */
#include "world.h" /* global world */
-extern void save_interface_conf()
-{
- save_keybindings("confclient/keybindings_global", &world.kb_global);
- save_keybindings("confclient/keybindings_wingeom", &world.kb_wingeom);
- save_keybindings("confclient/keybindings_winkeys", &world.kb_winkeys);
- save_win_configs();
-}
-
-
-
-extern void load_interface_conf()
-{
- init_keybindings("confclient/keybindings_global", &world.kb_global);
- init_keybindings("confclient/keybindings_wingeom", &world.kb_wingeom);
- init_keybindings("confclient/keybindings_winkeys", &world.kb_winkeys);
- init_winconfs();
- char * err_s = "load_interface_conf() makes illegaly large virtual screen.";
- char * err_m = "load_interface_conf(): memory alloc error via newpad().";
- uint32_t maxy_test = getmaxy(world.wmeta.screen);
- uint32_t maxx_test = getmaxx(world.wmeta.screen);
- exit_err(maxy_test > UINT16_MAX || maxx_test > UINT16_MAX, err_s);
- world.wmeta.padsize.y = maxy_test;
- world.wmeta.padsize.x = maxx_test;
- world.wmeta.pad = newpad(world.wmeta.padsize.y, 1);
- exit_err(NULL == world.wmeta.pad, err_m);
- init_wins();
- sorted_wintoggle_and_activate();
- set_cleanup_flag(CLEANUP_INTERFACE);
-}
-
-
-
-extern void unload_interface_conf()
-{
- free_keybindings(world.kb_global.kbs);
- free_keybindings(world.kb_wingeom.kbs);
- free_keybindings(world.kb_winkeys.kbs);
- while (0 != world.wmeta.active)
- {
- suspend_win(world.wmeta.active);
- }
- free_winconfs();
- delwin(world.wmeta.pad);
-}
-
-
-
-extern void reload_interface_conf()
-{
- unload_interface_conf();
- load_interface_conf();
- map_center();
-}
-
-
-
-extern uint16_t center_offset(uint16_t position, uint16_t mapsize,
- uint16_t framesize)
-{
- uint16_t offset = 0;
- if (mapsize > framesize)
- {
- if (position > framesize / 2)
- {
- if (position < mapsize - (framesize / 2))
- {
- offset = position - (framesize / 2);
- }
- else
- {
- offset = mapsize - framesize;
- }
- }
- }
- return offset;
-}
-
-
-
extern void nav_inventory(char dir)
{
if ('u' == dir)
+ (world.player_inventory_select < n_elems);
}
+
+
+extern void array_append(uint32_t old_n, size_t region_size, void * new_region,
+ void ** ptr_old_array)
+{
+ char * f_name = "array_append()";
+ uint32_t old_size = old_n * region_size;
+ uint32_t new_size = old_size + region_size;
+ char * new_array = try_malloc(new_size, f_name);
+ memcpy(new_array, * ptr_old_array, old_size);
+ memcpy(new_array + (old_n * region_size), new_region, region_size);
+ free(* ptr_old_array);
+ * ptr_old_array = new_array;
+}