-#define GCPRO1_VAR(var, gcpro) \
- {gcpro##1.next = gcprolist; gcpro##1.var = &var; gcpro##1.nvars = 1; \
- gcpro##1.level = gcpro_level++; \
- gcprolist = &gcpro##1; }
-
-#define GCPRO2_VAR(var1, var2, gcpro) \
- {gcpro##1.next = gcprolist; gcpro##1.var = &var1; gcpro##1.nvars = 1; \
- gcpro##1.level = gcpro_level; \
- gcpro##2.next = &gcpro##1; gcpro##2.var = &var2; gcpro##2.nvars = 1; \
- gcpro##2.level = gcpro_level++; \
- gcprolist = &gcpro##2; }
-
-#define GCPRO3_VAR(var1, var2, var3, gcpro) \
- {gcpro##1.next = gcprolist; gcpro##1.var = &var1; gcpro##1.nvars = 1; \
- gcpro##1.level = gcpro_level; \
- gcpro##2.next = &gcpro##1; gcpro##2.var = &var2; gcpro##2.nvars = 1; \
- gcpro##3.next = &gcpro##2; gcpro##3.var = &var3; gcpro##3.nvars = 1; \
- gcpro##3.level = gcpro_level++; \
- gcprolist = &gcpro##3; }
-
-#define GCPRO4_VAR(var1, var2, var3, var4, gcpro) \
- {gcpro##1.next = gcprolist; gcpro##1.var = &var1; gcpro##1.nvars = 1; \
- gcpro##1.level = gcpro_level; \
- gcpro##2.next = &gcpro##1; gcpro##2.var = &var2; gcpro##2.nvars = 1; \
- gcpro##3.next = &gcpro##2; gcpro##3.var = &var3; gcpro##3.nvars = 1; \
- gcpro##4.next = &gcpro##3; gcpro##4.var = &var4; gcpro##4.nvars = 1; \
- gcpro##4.level = gcpro_level++; \
- gcprolist = &gcpro##4; }
-
-#define GCPRO5_VAR(var1, var2, var3, var4, var5, gcpro) \
- {gcpro##1.next = gcprolist; gcpro##1.var = &var1; gcpro##1.nvars = 1; \
- gcpro##1.level = gcpro_level; \
- gcpro##2.next = &gcpro##1; gcpro##2.var = &var2; gcpro##2.nvars = 1; \
- gcpro##3.next = &gcpro##2; gcpro##3.var = &var3; gcpro##3.nvars = 1; \
- gcpro##4.next = &gcpro##3; gcpro##4.var = &var4; gcpro##4.nvars = 1; \
- gcpro##5.next = &gcpro##4; gcpro##5.var = &var5; gcpro##5.nvars = 1; \
- gcpro##5.level = gcpro_level++; \
- gcprolist = &gcpro##5; }
-
-#define GCPRO6_VAR(var1, var2, var3, var4, var5, var6, gcpro) \
- {gcpro##1.next = gcprolist; gcpro##1.var = &var1; gcpro##1.nvars = 1; \
- gcpro##1.level = gcpro_level; \
- gcpro##2.next = &gcpro##1; gcpro##2.var = &var2; gcpro##2.nvars = 1; \
- gcpro##3.next = &gcpro##2; gcpro##3.var = &var3; gcpro##3.nvars = 1; \
- gcpro##4.next = &gcpro##3; gcpro##4.var = &var4; gcpro##4.nvars = 1; \
- gcpro##5.next = &gcpro##4; gcpro##5.var = &var5; gcpro##5.nvars = 1; \
- gcpro##6.next = &gcpro##5; gcpro##6.var = &var6; gcpro##6.nvars = 1; \
- gcpro##6.level = gcpro_level++; \
- gcprolist = &gcpro##6; }
-
-#define UNGCPRO_VAR(gcpro) \
- ((--gcpro_level != gcpro##1.level) \
- ? (abort (), 0) \
- : ((gcprolist = gcpro##1.next), 0))
+#define GCPRO1(varname) \
+ {gcpro1.next = gcprolist; gcpro1.var = &varname; gcpro1.nvars = 1; \
+ gcpro1.level = gcpro_level++; \
+ gcprolist = &gcpro1; }
+
+#define GCPRO2(varname1, varname2) \
+ {gcpro1.next = gcprolist; gcpro1.var = &varname1; gcpro1.nvars = 1; \
+ gcpro1.level = gcpro_level; \
+ gcpro2.next = &gcpro1; gcpro2.var = &varname2; gcpro2.nvars = 1; \
+ gcpro2.level = gcpro_level++; \
+ gcprolist = &gcpro2; }
+
+#define GCPRO3(varname1, varname2, varname3) \
+ {gcpro1.next = gcprolist; gcpro1.var = &varname1; gcpro1.nvars = 1; \
+ gcpro1.level = gcpro_level; \
+ gcpro2.next = &gcpro1; gcpro2.var = &varname2; gcpro2.nvars = 1; \
+ gcpro3.next = &gcpro2; gcpro3.var = &varname3; gcpro3.nvars = 1; \
+ gcpro3.level = gcpro_level++; \
+ gcprolist = &gcpro3; }
+
+#define GCPRO4(varname1, varname2, varname3, varname4) \
+ {gcpro1.next = gcprolist; gcpro1.var = &varname1; gcpro1.nvars = 1; \
+ gcpro1.level = gcpro_level; \
+ gcpro2.next = &gcpro1; gcpro2.var = &varname2; gcpro2.nvars = 1; \
+ gcpro3.next = &gcpro2; gcpro3.var = &varname3; gcpro3.nvars = 1; \
+ gcpro4.next = &gcpro3; gcpro4.var = &varname4; gcpro4.nvars = 1; \
+ gcpro4.level = gcpro_level++; \
+ gcprolist = &gcpro4; }
+
+#define GCPRO5(varname1, varname2, varname3, varname4, varname5) \
+ {gcpro1.next = gcprolist; gcpro1.var = &varname1; gcpro1.nvars = 1; \
+ gcpro1.level = gcpro_level; \
+ gcpro2.next = &gcpro1; gcpro2.var = &varname2; gcpro2.nvars = 1; \
+ gcpro3.next = &gcpro2; gcpro3.var = &varname3; gcpro3.nvars = 1; \
+ gcpro4.next = &gcpro3; gcpro4.var = &varname4; gcpro4.nvars = 1; \
+ gcpro5.next = &gcpro4; gcpro5.var = &varname5; gcpro5.nvars = 1; \
+ gcpro5.level = gcpro_level++; \
+ gcprolist = &gcpro5; }
+
+#define GCPRO6(varname1, varname2, varname3, varname4, varname5, varname6) \
+ {gcpro1.next = gcprolist; gcpro1.var = &varname1; gcpro1.nvars = 1; \
+ gcpro1.level = gcpro_level; \
+ gcpro2.next = &gcpro1; gcpro2.var = &varname2; gcpro2.nvars = 1; \
+ gcpro3.next = &gcpro2; gcpro3.var = &varname3; gcpro3.nvars = 1; \
+ gcpro4.next = &gcpro3; gcpro4.var = &varname4; gcpro4.nvars = 1; \
+ gcpro5.next = &gcpro4; gcpro5.var = &varname5; gcpro5.nvars = 1; \
+ gcpro6.next = &gcpro5; gcpro6.var = &varname6; gcpro6.nvars = 1; \
+ gcpro6.level = gcpro_level++; \
+ gcprolist = &gcpro6; }
+
+#define UNGCPRO \
+ ((--gcpro_level != gcpro1.level) \
+ ? (abort (), 0) \
+ : ((gcprolist = gcpro1.next), 0))