added command line option to drop file into program window

[rocksndiamonds.git] / src / libgame / misc.c

diff --git a/src/libgame/misc.c b/src/libgame/misc.c
index 5e63c31f93307102d0b9903d12bf8aaebf722d25..ed4bd5d62c991d7e94f72cb150ab904ee8c2935f 100644 (file)
--- a/src/libgame/misc.c
+++ b/src/libgame/misc.c
@@ -1704,6 +1704,7 @@ void GetOptions(int argc, char *argv[],
   options.player_name = NULL;
   options.identifier = NULL;
   options.level_nr = NULL;
+  options.drop_file = NULL;
 
   options.display_nr = 0;
 
@@ -1870,6 +1871,15 @@ void GetOptions(int argc, char *argv[],
       if (option_arg == next_option)
        options_left++;
     }
+    else if (strncmp(option, "-drop-file", option_len) == 0)
+    {
+      if (option_arg == NULL)
+       FailWithHelp("option '%s' requires an argument", option_str);
+
+      options.drop_file = getStringCopy(option_arg);
+      if (option_arg == next_option)
+       options_left++;
+    }
     else if (strncmp(option, "-verbose", option_len) == 0)
     {
       options.verbose = TRUE;