Compare commits

..

6 Commits

7 changed files with 32 additions and 10 deletions

View File

@ -64,10 +64,10 @@
#include &lt;<a href="../headers/repetition/epwd.html">boost/preprocessor/repetition/enum_params_with_defaults.hpp</a>&gt;
<a href="enum_params_with_defaults.html">BOOST_PP_ENUM_PARAMS_WITH_DEFAULTS</a>(3, class T, U)
// expands to T0 = U0, T1 = U1, T2 = U2
// expands to class T0 = U0, class T1 = U1, class T2 = U2
<a href="enum_binary_params.html">BOOST_PP_ENUM_BINARY_PARAMS</a>(3, class T, = U)
// expands to T0 = U0, T1 = U1, T2 = U2
// expands to class T0 = U0, class T1 = U1, class T2 = U2
</pre></div>
<hr size="1">
<div style="margin-left: 0px;">

View File

@ -44,7 +44,7 @@
<h4>Sample Code</h4>
<div><pre>
#include &lt;<a href="../headers/control/iif.html">boost/preprocessor/control/iif.hpp</a>&gt;
#include &lt;<a href="../headers/logical/or.html">boost/preprocessor/logical/or.hpp</a>
#include &lt;<a href="../headers/logical/or.html">boost/preprocessor/logical/or.hpp</a>&gt;
#define OR_IF(p, q, t, f) <a href="iif.html">BOOST_PP_IIF</a>(<a href="or.html">BOOST_PP_OR</a>(p, q), t, f)

View File

@ -13,7 +13,7 @@
</div>
<h4>Remarks</h4>
<div>
This macro currently expands to <i>5</i>.
This macro currently expands to <i>3</i>.
</div>
<h4>Requirements</h4>
<div>

View File

@ -5,7 +5,7 @@
</head>
<body>
<div style="margin-left: 0px;">
The <b>BOOST_PP_SEQ_HEAD</b> macro expands to all but the first element of a <i>seq</i>.
The <b>BOOST_PP_SEQ_TAIL</b> macro expands to all but the first element of a <i>seq</i>.
</div>
<h4>
Usage

View File

@ -26,7 +26,7 @@
BOOST_PP_IF( \
BOOST_PP_DEC(BOOST_PP_SEQ_SIZE(seq)), \
BOOST_PP_SEQ_CAT_I, \
BOOST_PP_SEQ_HEAD(seq) BOOST_PP_TUPLE_EAT_1 \
BOOST_PP_SEQ_HEAD \
)(seq) \
/**/
# define BOOST_PP_SEQ_CAT_I(seq) BOOST_PP_SEQ_FOLD_LEFT(BOOST_PP_SEQ_CAT_O, BOOST_PP_SEQ_HEAD(seq), BOOST_PP_SEQ_TAIL(seq))
@ -39,10 +39,11 @@
# define BOOST_PP_SEQ_CAT_S(s, seq) \
BOOST_PP_IF( \
BOOST_PP_DEC(BOOST_PP_SEQ_SIZE(seq)), \
BOOST_PP_SEQ_CAT_S_I, \
BOOST_PP_SEQ_HEAD(seq) BOOST_PP_TUPLE_EAT_2 \
BOOST_PP_SEQ_CAT_S_I_A, \
BOOST_PP_SEQ_CAT_S_I_B \
)(s, seq) \
/**/
# define BOOST_PP_SEQ_CAT_S_I(s, seq) BOOST_PP_SEQ_FOLD_LEFT_ ## s(BOOST_PP_SEQ_CAT_O, BOOST_PP_SEQ_HEAD(seq), BOOST_PP_SEQ_TAIL(seq))
# define BOOST_PP_SEQ_CAT_S_I_A(s, seq) BOOST_PP_SEQ_FOLD_LEFT_ ## s(BOOST_PP_SEQ_CAT_O, BOOST_PP_SEQ_HEAD(seq), BOOST_PP_SEQ_TAIL(seq))
# define BOOST_PP_SEQ_CAT_S_I_B(s, seq) BOOST_PP_SEQ_HEAD(seq)
#
# endif

View File

@ -14,7 +14,6 @@
#
# include <boost/preprocessor/cat.hpp>
# include <boost/preprocessor/config/config.hpp>
# include <boost/preprocessor/tuple/eat.hpp>
#
# if BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_MWCC()
# define BOOST_PP_SEQ_SIZE(seq) BOOST_PP_SEQ_SIZE_I((seq))

22
test/Jamfile.v2 Normal file
View File

@ -0,0 +1,22 @@
#~ Copyright Rene Rivera 2008
#~ Distributed under the Boost Software License, Version 1.0.
#~ (See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
import testing ;
test-suite preprocessor
: [ compile arithmetic.cpp ]
[ compile array.cpp ]
[ compile comparison.cpp ]
[ compile control.cpp ]
[ compile debug.cpp ]
[ compile facilities.cpp ]
[ compile iteration.cpp ]
[ compile list.cpp ]
[ compile logical.cpp ]
[ compile repetition.cpp ]
[ compile selection.cpp ]
[ compile seq.cpp ]
[ compile slot.cpp ]
[ compile tuple.cpp ]
;