summaryrefslogtreecommitdiff
path: root/boost/metaparse/v1/one_char_except.hpp
diff options
context:
space:
mode:
Diffstat (limited to 'boost/metaparse/v1/one_char_except.hpp')
-rw-r--r--boost/metaparse/v1/one_char_except.hpp85
1 files changed, 85 insertions, 0 deletions
diff --git a/boost/metaparse/v1/one_char_except.hpp b/boost/metaparse/v1/one_char_except.hpp
new file mode 100644
index 0000000000..c859ab23f3
--- /dev/null
+++ b/boost/metaparse/v1/one_char_except.hpp
@@ -0,0 +1,85 @@
+#ifndef BOOST_METAPARSE_V1_ONE_CHAR_EXCEPT_HPP
+#define BOOST_METAPARSE_V1_ONE_CHAR_EXCEPT_HPP
+
+// Copyright Abel Sinkovics (abel@sinkovics.hu) 2011.
+// 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)
+
+#include <boost/metaparse/v1/error/unexpected_character.hpp>
+#include <boost/metaparse/v1/impl/is_any.hpp>
+#include <boost/metaparse/v1/impl/one_char_except_not_used.hpp>
+#include <boost/metaparse/v1/one_char.hpp>
+#include <boost/metaparse/v1/accept_when.hpp>
+#include <boost/metaparse/v1/define_error.hpp>
+#include <boost/metaparse/limit_one_char_except_size.hpp>
+
+#include <boost/preprocessor/cat.hpp>
+#include <boost/preprocessor/arithmetic/dec.hpp>
+#include <boost/preprocessor/arithmetic/mul.hpp>
+#include <boost/preprocessor/repetition/enum_params_with_a_default.hpp>
+#include <boost/preprocessor/repetition/repeat.hpp>
+#include <boost/preprocessor/repetition/enum.hpp>
+#include <boost/preprocessor/punctuation/comma_if.hpp>
+#include <boost/preprocessor/tuple/eat.hpp>
+
+namespace boost
+{
+ namespace metaparse
+ {
+ namespace v1
+ {
+ template <
+ BOOST_PP_ENUM_PARAMS_WITH_A_DEFAULT(
+ BOOST_METAPARSE_LIMIT_ONE_CHAR_EXCEPT_SIZE,
+ class C,
+ impl::one_char_except_not_used
+ )
+ >
+ struct one_char_except;
+
+ #ifdef MPLLBIS_METAPARSE_ONE_CHAR_EXCEPT_CASE
+ # error MPLLBIS_METAPARSE_ONE_CHAR_EXCEPT_CASE already defined
+ #endif
+ #define MPLLBIS_METAPARSE_ONE_CHAR_EXCEPT_CASE(z, n, unused) \
+ template <BOOST_PP_ENUM_PARAMS(n, class T)> \
+ struct one_char_except< \
+ BOOST_PP_ENUM_PARAMS(n, T) \
+ BOOST_PP_COMMA_IF( \
+ BOOST_PP_MUL( \
+ n, \
+ BOOST_PP_SUB( \
+ BOOST_PP_DEC(BOOST_METAPARSE_LIMIT_ONE_CHAR_EXCEPT_SIZE), \
+ n \
+ ) \
+ ) \
+ ) \
+ BOOST_PP_ENUM( \
+ BOOST_PP_SUB( \
+ BOOST_PP_DEC(BOOST_METAPARSE_LIMIT_ONE_CHAR_EXCEPT_SIZE), \
+ n \
+ ), \
+ impl::one_char_except_not_used BOOST_PP_TUPLE_EAT(3), \
+ ~ \
+ ) \
+ > :\
+ accept_when< \
+ one_char, \
+ impl::BOOST_PP_CAT(is_any, n)<BOOST_PP_ENUM_PARAMS(n, T)>, \
+ error::unexpected_character \
+ > \
+ {};
+
+ BOOST_PP_REPEAT(
+ BOOST_METAPARSE_LIMIT_ONE_CHAR_EXCEPT_SIZE,
+ MPLLBIS_METAPARSE_ONE_CHAR_EXCEPT_CASE,
+ ~
+ )
+
+ #undef MPLLBIS_METAPARSE_ONE_CHAR_EXCEPT_CASE
+ }
+ }
+}
+
+#endif
+