Ticket #8267: rescumm.diff

tools/rescumm.c

@@ -1 +1 @@
 /* ReScumm - Split one-big-file Macintosh game data into seperate .00x files for ScummVM
- * Copyright (C) 2001  Casey Hutchinson
+ * Copyright (C) 2001-2003  Casey Hutchinson
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
@@ -44 +44 @@
         le = (*(char *)(&le));
 
         if (argc < 2) {
-                fputs
-                        ("error: you must specify the mac data file on the command line.\n i.e. \% macextract \"Sam & Max Demo Data\"\n",
-                         stderr);
+                fputs("error: you must specify the mac data file on the command line.\n", stderr);
+                fputs(" i.e. \% rescumm \"Sam & Max Demo Data\"\n", stderr);
+                fputs("\nA note on usage. Some Lucas Arts CDs appear to contains only an application.\n", stderr);
+                fputs("They actually contain a seperate data file as an invisible file.\n", stderr);
+                         
+                        
                 exit(0);
         }
 
@@ -129 +132 @@
 #endif
                 }
                 if (j == 0x20) {
-                        fprintf(stderr, "\nerror: \'%s\'. file name not null terminated.\n", data_file_name);
-                        fclose(ifp);
-                        exit(0);
+                        file_name[0x1f] = 0;
+                        fprintf(stderr, "\nwarning: \'%s\'. file name not null terminated.\n", file_name);
+                        fprintf(stderr, "data file \'%s\' may be not a file rescumm can extract.\n", data_file_name);
                 }
                 printf(", saving as \'%s\'\n", file_name);