1arg-3factor.template

// 3-factor product with 1 sizeof(type) or sizeof(expression), with
// redundant parens removed.
@@
expression HANDLE;
expression THING;
identifier STRIDE, COUNT;
type TYPE;
@@

(
  %alloc%(HANDLE,
-	((sizeof(TYPE)) * (COUNT) * (STRIDE))
+	array3_size(COUNT, STRIDE, sizeof(TYPE))
  , ...)
|
  %alloc%(HANDLE,
-	((sizeof(THING)) * (COUNT) * (STRIDE))
+	array3_size(COUNT, STRIDE, sizeof(THING))
  , ...)
)

// 3-factor product with 2 sizeof(variable), with redundant parens removed.
@@
expression HANDLE;
expression THING1, THING2;
identifier COUNT;
type TYPE1, TYPE2;
@@

(
  %alloc%(HANDLE,
-	((sizeof(TYPE1)) * (sizeof(TYPE2)) * (COUNT))
+	array3_size(COUNT, sizeof(TYPE1), sizeof(TYPE2))
  , ...)
|
  %alloc%(HANDLE,
-	((sizeof(THING1)) * (sizeof(THING2)) * (COUNT))
+	array3_size(COUNT, sizeof(THING1), sizeof(THING2))
  , ...)
|
  %alloc%(HANDLE,
-	((sizeof(TYPE1)) * (sizeof(THING2)) * (COUNT))
+	array3_size(COUNT, sizeof(TYPE1), sizeof(THING2))
  , ...)
)

// 3-factor product, only identifiers, with redundant parens removed.
@@
expression HANDLE;
identifier STRIDE, SIZE, COUNT;
@@

  %alloc%(HANDLE,
-	((COUNT) * (STRIDE) * (SIZE))
+	array3_size(COUNT, STRIDE, SIZE)
  , ...)