#3 refining of object macros

[svn/Cll1h/.git] / cll1.h

diff --git a/cll1.h b/cll1.h
index d38f2cd5c11f4cadd323522a94340707dbf0bd5b..0ad5db9e0d0d67a0f2ddb15ffa42327051956708 100644 (file)
--- a/cll1.h
+++ b/cll1.h
@@ -85,6 +85,7 @@ extern  unsigned RANDOM_SEED;
 #define or ||
 #define TRUE 1
 #define FALSE 0
+#define PI 3.141592654
 #define WEIRDINT (1<<(sizeof(int)*8-1))
 #define btoa(EXPR) ((EXPR)?"TRUE":"FALSE")
 #define coalesce(VAR,EXPR) (VAR?VAR:(EXPR))
@@ -192,7 +193,7 @@ extern  unsigned RANDOM_SEED;
 /* variable declarators */
 #define Get_obj(ID,MEM,...) MEM ID=get_obj(MEM,__VA_ARGS__)
 #define Get_obj_as(ID,COMMUNITY,MEM,...) MEM ID=get_obj_as(COMMUNITY,MEM,INTERFACE,__VA_ARGS__)
-#define I_am(MEM) MEM self=(MEM)community
+#define I_am(SELF,MEM) MEM SELF=(MEM)community
 /* .----------------------------------------------------------------------.
   /  9. implementation of C<<1 library functions, updated 2008-01-26 xCh.
  '----------------------------------------------------------------------- */