PREPROCESSOR -> PP. WHILE documented.

[SVN r12162]

include/boost/preprocessor/comparison/equal.hpp

@@ -17,16 +17,16 @@
 <a href="../../../../boost/preprocessor/comparison/equal.hpp">Click here to see the header.</a>
 */
 
-#ifndef BOOST_PREPROCESSOR_ARITHMETIC_ADD_HPP
-#  include <boost/preprocessor/arithmetic/add.hpp>
-#endif
-#ifndef BOOST_PREPROCESSOR_ARITHMETIC_SUB_HPP
-#  include <boost/preprocessor/arithmetic/sub.hpp>
-#endif
-#ifndef BOOST_PREPROCESSOR_LOGICAL_NOT_HPP
-#  include <boost/preprocessor/logical/not.hpp>
-#endif
+#include <boost/preprocessor/comparison/not_equal.hpp>
+#include <boost/preprocessor/logical/not.hpp>
 
 //! Expands to 1 if X==Y and 0 otherwise.
-#define BOOST_PREPROCESSOR_EQUAL(X,Y) BOOST_PREPROCESSOR_NOT(BOOST_PREPROCESSOR_ADD(BOOST_PREPROCESSOR_SUB(X,Y),BOOST_PREPROCESSOR_SUB(Y,X)))
+#define BOOST_PP_EQUAL(X,Y) BOOST_PP_EQUAL_D(0,X,Y)
+
+#ifndef DOXYGEN_SHOULD_SKIP_THIS
+#define BOOST_PP_EQUAL_D(D,X,Y) BOOST_PP_NOT(BOOST_PP_NOT_EQUAL_D(D,X,Y))
+#endif
+
+//! Obsolete. Use BOOST_PP_EQUAL().
+#define BOOST_PREPROCESSOR_EQUAL(X,Y) BOOST_PP_EQUAL(X,Y)
 #endif

include/boost/preprocessor/comparison/greater.hpp

@@ -17,10 +17,15 @@
 <a href="../../../../boost/preprocessor/comparison/greater.hpp">Click here to see the header.</a>
 */
 
-#ifndef BOOST_PREPROCESSOR_COMPARISON_LESS_HPP
-#  include <boost/preprocessor/comparison/less.hpp>
-#endif
+#include <boost/preprocessor/comparison/less.hpp>
 
 //! Expands to 1 if X>Y and 0 otherwise.
-#define BOOST_PREPROCESSOR_GREATER(X,Y) BOOST_PREPROCESSOR_LESS(Y,X)
+#define BOOST_PP_GREATER(X,Y) BOOST_PP_GREATER_D(0,X,Y)
+
+#ifndef DOXYGEN_SHOULD_SKIP_THIS
+#define BOOST_PP_GREATER_D(D,X,Y) BOOST_PP_LESS_D(D,Y,X)
+#endif
+
+//! Obsolete. Use BOOST_PP_GREATER().
+#define BOOST_PREPROCESSOR_GREATER(X,Y) BOOST_PP_GREATER(X,Y)
 #endif

include/boost/preprocessor/comparison/greater_equal.hpp

@@ -17,10 +17,15 @@
 <a href="../../../../boost/preprocessor/comparison/greater_equal.hpp">Click here to see the header.</a>
 */
 
-#ifndef BOOST_PREPROCESSOR_COMPARISON_LESS_EQUAL_HPP
-#  include <boost/preprocessor/comparison/less_equal.hpp>
-#endif
+#include <boost/preprocessor/comparison/less_equal.hpp>
 
 //! Expands to 1 if X>=Y and 0 otherwise.
-#define BOOST_PREPROCESSOR_GREATER_EQUAL(X,Y) BOOST_PREPROCESSOR_LESS_EQUAL(Y,X)
+#define BOOST_PP_GREATER_EQUAL(X,Y) BOOST_PP_GREATER_EQUAL_D(0,X,Y)
+
+#ifndef DOXYGEN_SHOULD_SKIP_THIS
+#define BOOST_PP_GREATER_EQUAL_D(D,X,Y) BOOST_PP_LESS_EQUAL_D(D,Y,X)
+#endif
+
+//! Obsolete. Use BOOST_PP_GREATER_EQUAL().
+#define BOOST_PREPROCESSOR_GREATER_EQUAL(X,Y) BOOST_PP_GREATER_EQUAL(X,Y)
 #endif

include/boost/preprocessor/comparison/less.hpp

@@ -17,16 +17,17 @@
 <a href="../../../../boost/preprocessor/comparison/less.hpp">Click here to see the header.</a>
 */
 
-#ifndef BOOST_PREPROCESSOR_COMPARISON_EQUAL_HPP
-#  include <boost/preprocessor/comparison/equal.hpp>
-#endif
-#ifndef BOOST_PREPROCESSOR_COMPARISON_LESS_EQUAL_HPP
-#  include <boost/preprocessor/comparison/less_equal.hpp>
-#endif
-#ifndef BOOST_PREPROCESSOR_IF_HPP
-#  include <boost/preprocessor/if.hpp>
-#endif
+#include <boost/preprocessor/comparison/less_equal.hpp>
+#include <boost/preprocessor/comparison/not_equal.hpp>
+#include <boost/preprocessor/logical/and.hpp>
 
 //! Expands to 1 if X<Y and 0 otherwise.
-#define BOOST_PREPROCESSOR_LESS(X,Y) BOOST_PREPROCESSOR_IF(BOOST_PREPROCESSOR_EQUAL(X,Y),0,BOOST_PREPROCESSOR_LESS_EQUAL(X,Y))
+#define BOOST_PP_LESS(X,Y) BOOST_PP_LESS_D(0,X,Y)
+
+#ifndef DOXYGEN_SHOULD_SKIP_THIS
+#define BOOST_PP_LESS_D(D,X,Y) BOOST_PP_AND(BOOST_PP_NOT_EQUAL_D(D,X,Y),BOOST_PP_LESS_EQUAL_D(D,X,Y))
+#endif
+
+//! Obsolete. Use BOOST_PP_LESS().
+#define BOOST_PREPROCESSOR_LESS(X,Y) BOOST_PP_LESS(X,Y)
 #endif

include/boost/preprocessor/comparison/less_equal.hpp

@@ -17,17 +17,16 @@
 <a href="../../../../boost/preprocessor/comparison/less_equal.hpp">Click here to see the header.</a>
 */
 
-#ifndef BOOST_PREPROCESSOR_ARITHMETIC_SUB_HPP
-#  include <boost/preprocessor/arithmetic/sub.hpp>
-#endif
-#ifndef BOOST_PREPROCESSOR_LOGICAL_NOT_HPP
-#  include <boost/preprocessor/logical/not.hpp>
-#endif
+#include <boost/preprocessor/arithmetic/sub.hpp>
+#include <boost/preprocessor/logical/not.hpp>
 
 //! Expands to 1 if X<=Y and 0 otherwise.
-#define BOOST_PREPROCESSOR_LESS_EQUAL(X,Y) BOOST_PREPROCESSOR_LESS_EQUAL_I(0,X,Y)
+#define BOOST_PP_LESS_EQUAL(X,Y) BOOST_PP_LESS_EQUAL_D(0,X,Y)
 
 #ifndef DOXYGEN_SHOULD_SKIP_THIS
-#define BOOST_PREPROCESSOR_LESS_EQUAL_I(I,X,Y) BOOST_PREPROCESSOR_NOT(BOOST_PREPROCESSOR_SUB_I(I,X,Y))
-#endif /* DOXYGEN_SHOULD_SKIP_THIS */
+#define BOOST_PP_LESS_EQUAL_D(D,X,Y) BOOST_PP_NOT(BOOST_PP_SUB_D(D,X,Y))
+#endif
+
+//! Obsolete. Use BOOST_PP_LESS_EQUAL().
+#define BOOST_PREPROCESSOR_LESS_EQUAL(X,Y) BOOST_PP_LESS_EQUAL(X,Y)
 #endif

include/boost/preprocessor/comparison/not_equal.hpp

@@ -17,16 +17,17 @@
 <a href="../../../../boost/preprocessor/comparison/not_equal.hpp">Click here to see the header.</a>
 */
 
-#ifndef BOOST_PREPROCESSOR_ARITHMETIC_ADD_HPP
-#  include <boost/preprocessor/arithmetic/add.hpp>
-#endif
-#ifndef BOOST_PREPROCESSOR_ARITHMETIC_SUB_HPP
-#  include <boost/preprocessor/arithmetic/sub.hpp>
-#endif
-#ifndef BOOST_PREPROCESSOR_LOGICAL_BOOL_HPP
-#  include <boost/preprocessor/logical/bool.hpp>
-#endif
+#include <boost/preprocessor/arithmetic/add.hpp>
+#include <boost/preprocessor/arithmetic/sub.hpp>
+#include <boost/preprocessor/logical/bool.hpp>
 
 //! Expands to 1 if X!=Y and 0 otherwise.
-#define BOOST_PREPROCESSOR_NOT_EQUAL(X,Y) BOOST_PREPROCESSOR_BOOL(BOOST_PREPROCESSOR_ADD(BOOST_PREPROCESSOR_SUB(X,Y),BOOST_PREPROCESSOR_SUB(Y,X)))
+#define BOOST_PP_NOT_EQUAL(X,Y) BOOST_PP_NOT_EQUAL_D(0,X,Y)
+
+#ifndef DOXYGEN_SHOULD_SKIP_THIS
+#define BOOST_PP_NOT_EQUAL_D(D,X,Y) BOOST_PP_BOOL(BOOST_PP_ADD_D(D,BOOST_PP_SUB_D(D,X,Y),BOOST_PP_SUB_D(D,Y,X)))
+#endif
+
+//! Obsolete. Use BOOST_PP_NOT_EQUAL().
+#define BOOST_PREPROCESSOR_NOT_EQUAL(X,Y) BOOST_PP_NOT_EQUAL(X,Y)
 #endif