X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Flibgame%2Fmisc.c;h=05dae3dd96449470e069b8de75acc4a7ba5743e4;hb=401f78b66d66488fe465945bef36b10faa6b55ef;hp=9d23c75f838c42301f3b44f07ad27d530e9f124b;hpb=0448c027347ae76facf5475a21884ca2476f035f;p=rocksndiamonds.git

diff --git a/src/libgame/misc.c b/src/libgame/misc.c
index 9d23c75f..05dae3dd 100644
--- a/src/libgame/misc.c
+++ b/src/libgame/misc.c
@@ -1600,6 +1600,24 @@ boolean get_boolean_from_string(char *s)
   return result;
 }
 
+int get_switch3_from_string(char *s)
+{
+  char *s_lower = getStringToLower(s);
+  int result = FALSE;
+
+  if (strEqual(s_lower, "true") ||
+      strEqual(s_lower, "yes") ||
+      strEqual(s_lower, "on") ||
+      get_integer_from_string(s) == 1)
+    result = TRUE;
+  else if (strEqual(s_lower, "auto"))
+    result = AUTO;
+
+  free(s_lower);
+
+  return result;
+}
+
 
 /* ------------------------------------------------------------------------- */
 /* functions for generic lists                                               */