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 dc29189eb85deb8e4f08e81b12de039189570564..85f92c9193d5ea8c1e627ae31b912383bfcebb4f 100644 (file)
--- a/src/game_em/main.c
+++ b/src/game_em/main.c
@@ -6,109 +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;
-
-extern void tab_generate();
-extern void ulaw_generate();
-
-int em_main_OLD(int argc, char **argv)
-{
-       int result;
-       int option;
-       extern char *optarg;
-
-       /* pre-calculate some data */
-       tab_generate();
-       ulaw_generate();
-
-       progname = strrchr(argv[0], '/'); progname = progname ? progname + 1 : argv[0];
-
-       while((option = getopt(argc, argv, "b:d:g:in")) != -1) {
-               switch(option) {
-               case 'b': arg_basedir = optarg; break;
-               case 'd': arg_display = optarg; break;
-               case 'g': arg_geometry = optarg; break;
-               case 'i': arg_install = 1; break;
-               case 'n': arg_silence = 1; break;
-               default:
-                       printf("Emerald Mine for X11 © 2000,2001 David Tritscher\n\n");
-                       printf("usage: %s [options]\n", progname);
-                       printf("\t-b    set base directory\n");
-                       printf("\t-d    server to contact\n");
-                       printf("\t-g    geometry\n");
-                       printf("\t-i    install colourmap\n");
-                       printf("\t-n    no sounds\n");
-                       exit(option == 'h' ? 0 : 1);
-               }
-       }
-       if(arg_basedir == 0) arg_basedir = getenv("EMERALD_BASE");
-
-       result = open_all(); if(result) goto fail;
-       result = game_start(); if(result) goto fail;
-       result = 0;
-fail:
-       close_all();
-       return(result);
-}
-
-int em_main()
-{
-       int result;
-
-       /* pre-calculate some data */
-       tab_generate();
-       ulaw_generate();
-
-       progname = "emerald mine";
-
-       result = open_all();
-       if(result)
-         goto fail;
-
-       result = game_start();
-       if(result)
-         goto fail;
-
-       result = 0;
-fail:
-       close_all();
-       return(result);
-}
-
-/* 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