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PREPROCESSOR -> PP. WHILE documented.

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[SVN r12162]
This commit is contained in:
Vesa Karvonen
2001-12-28 11:06:53 +00:00
parent 5991b00456
commit d8b52a3a42
90 changed files with 3441 additions and 1889 deletions
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20
include/boost/preprocessor/min.hpp
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@ -17,13 +17,19 @@
<a href="../../../../boost/preprocessor/min.hpp">Click here to see the header.</a>
*/
#ifndef BOOST_PREPROCESSOR_COMPARISON_LESS_HPP
# include <boost/preprocessor/comparison/less.hpp>
#endif
#ifndef BOOST_PREPROCESSOR_IF_HPP
# include <boost/preprocessor/if.hpp>
#endif
#include <boost/preprocessor/comparison/less_equal.hpp>
#include <boost/preprocessor/if.hpp>
//! Expands to the minimum of X and Y.
#define BOOST_PREPROCESSOR_MIN(X,Y) BOOST_PREPROCESSOR_IF(BOOST_PREPROCESSOR_LESS(Y,X),Y,X)
/*!
For example, BOOST_PP_MIN(5,7) expands to 5 (a single token).
*/
#define BOOST_PP_MIN(X,Y) BOOST_PP_MIN_D(0,X,Y)
#ifndef DOXYGEN_SHOULD_SKIP_THIS
#define BOOST_PP_MIN_D(D,X,Y) BOOST_PP_IF(BOOST_PP_LESS_EQUAL_D(D,Y,X),Y,X)
#endif
//! Obsolete. Use BOOST_PP_MIN().
#define BOOST_PREPROCESSOR_MIN(X,Y) BOOST_PP_MIN(X,Y)
#endif