-
-#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