Import of pkgsrc-2014Q1

games/ivan/patches/patch-Main_Source_materias.cpp

@@ -0,0 +1,32 @@
+$NetBSD: patch-Main_Source_materias.cpp,v 1.1 2014/02/09 17:09:03 wiedi Exp $
+
+fix ambiguous math functions on SunOS
+--- Main/Source/materias.cpp.orig	2004-10-26 19:37:03.000000000 +0000
++++ Main/Source/materias.cpp
+@@ -117,7 +117,7 @@ material* organic::EatEffect(character*
+ 
+   if(GetSpoilLevel() > 0)
+   {
+-    Eater->BeginTemporaryState(CONFUSED, int(Amount * GetSpoilLevel() * sqrt(GetNutritionValue()) / 1000));
++    Eater->BeginTemporaryState(CONFUSED, int(Amount * GetSpoilLevel() * sqrt((double)GetNutritionValue()) / 1000));
+ 
+     if(GetBodyFlags() & CAN_HAVE_PARASITE
+        && !(RAND() % (250 / GetSpoilLevel())))
+@@ -125,7 +125,7 @@ material* organic::EatEffect(character*
+   }
+ 
+   if(GetSpoilLevel() > 4)
+-    Eater->BeginTemporaryState(POISONED, int(Amount * (GetSpoilLevel() - 4) * sqrt(GetNutritionValue()) / 1000));
++    Eater->BeginTemporaryState(POISONED, int(Amount * (GetSpoilLevel() - 4) * sqrt((double)GetNutritionValue()) / 1000));
+ 
+   if(Volume != Amount)
+   {
+@@ -281,7 +281,7 @@ truth ironalloy::TryToRust(long Modifier
+     if(!Volume)
+       Volume = GetVolume();
+ 
+-    long Chance = long(30000000. * sqrt(Volume) / (Modifier * GetRustModifier()));
++    long Chance = long(30000000. * sqrt((double)Volume) / (Modifier * GetRustModifier()));
+ 
+     if(Chance <= 1 || !(RAND() % Chance))
+       return true;