fixed bug in single button handling causing broken tapes (EM engine)

[rocksndiamonds.git] / src / game_em / main.c

diff --git a/src/game_em/main.c b/src/game_em/main.c
index 7ae2810a67b236ad30fd2c040f246c0944e28d0f..85f92c9193d5ea8c1e627ae31b912383bfcebb4f 100644 (file)
--- a/src/game_em/main.c
+++ b/src/game_em/main.c
@@ -6,93 +6,3 @@
  *
  * set everything up and close everything down
  */
-
-#include <stdlib.h>
-#include <unistd.h>
-#include <stdio.h>
-#include <string.h>
-#include <errno.h>
-
-#include "global.h"
-
-
-#if defined(TARGET_X11)
-
-char *progname;
-char *arg_basedir;
-char *arg_display;
-char *arg_geometry;
-int arg_install;
-int arg_silence;
-
-int em_game_status;
-boolean skip_menu = TRUE;
-
-extern void tab_generate();
-extern void ulaw_generate();
-
-extern void game_menu_init();
-
-void em_open_all()
-{
-  /* pre-calculate some data */
-  tab_generate();
-  ulaw_generate();
-
-  progname = "emerald mine";
-
-  if (open_all() != 0)
-    Error(ERR_EXIT, "em_open_all(): open_all() failed");
-
-  game_init_vars();
-}
-
-void em_close_all()
-{
-  close_all();
-}
-
-int em_main_init_game(int level_nr)
-{
-  if (skip_menu)
-  {
-    em_game_status = EM_GAME_STATUS_PLAY;
-    if (game_play_init(level_nr) != 0)
-      return 1;
-  }
-  else
-  {
-    em_game_status = EM_GAME_STATUS_MENU;
-    game_menu_init();
-  }
-
-  return 0;
-}
-
-int em_main_handle_game(byte action)
-{
-  return game_loop(action);
-}
-
-/* massive kludge for buffer overflows
- * i cant think of an elegant way to handle this situation.
- * oh wait yes i can. dynamically allocate each string. oh well
- */
-void snprintf_overflow(char *description)
-{
-  fprintf(stderr, "%s: %s\n", progname,
-         "buffer overflow; check EMERALD_BASE environment variable");
-  fprintf(stderr, "%s %s\n", "Fault occured while attempting to", description);
-
-  abort();
-}
-
-#else
-
-int em_main()
-{
-  /* temporary dummy until X11->SDL conversion finished */
-  return 0;
-}
-
-#endif