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Longer macro parameter names

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[SVN r13459]
This commit is contained in:
Vesa Karvonen
2002-04-12 11:26:25 +00:00
parent 3468956bc9
commit 06ff87a86c
96 changed files with 368 additions and 322 deletions
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6
include/boost/preprocessor/expr_if.hpp
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@ -15,7 +15,9 @@
#include <boost/preprocessor/logical/bool.hpp>
/** <p>Expands to <code>E</code> if <code>C != 0</code> and to nothing if <code>C == 0</code>.</p>
/** <p>Expands to <code>EXPR</code> if <code>COND != 0</code> and to nothing if <code>COND == 0</code>.</p>
<p><code>COND</code> must expand to an integer literal.</p>
<p>For example, <code>BOOST_PP_EXPR_IF(1,^)</code> expands to <code>^</code>.</p>
@ -24,7 +26,7 @@
<li>BOOST_PP_IF()</li>
</ul>
*/
#define BOOST_PP_EXPR_IF(C,E) BOOST_PP_EXPR_IF_BOOL(BOOST_PP_BOOL(C),E)
#define BOOST_PP_EXPR_IF(COND,EXPR) BOOST_PP_EXPR_IF_BOOL(BOOST_PP_BOOL(COND),EXPR)
#define BOOST_PP_EXPR_IF_BOOL(C,E) BOOST_PP_EXPR_IF_BOOL_DELAY(C,E)
#define BOOST_PP_EXPR_IF_BOOL_DELAY(C,E) BOOST_PP_EXPR_IF_BOOL##C(E)