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ts_real_policies: Output parameter is of actual accumulator type

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This commit is contained in:
Nikita Kniazev
2018-03-10 19:12:28 +03:00
parent e472c0536f
commit dc9e23e9f5
3 changed files with 12 additions and 13 deletions
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8
example/qi/reference.cpp
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@@ -155,9 +155,9 @@ struct ts_real_policies : boost::spirit::qi::ureal_policies<T>
}
// Thousands separated numbers
template <typename Iterator, typename Attribute>
template <typename Iterator, typename Accumulator>
static bool
parse_n(Iterator& first, Iterator const& last, Attribute& attr)
parse_n(Iterator& first, Iterator const& last, Accumulator& attr)
{
using boost::spirit::qi::uint_parser;
namespace qi = boost::spirit::qi;
@@ -165,10 +165,10 @@ struct ts_real_policies : boost::spirit::qi::ureal_policies<T>
uint_parser<unsigned, 10, 1, 3> uint3;
uint_parser<unsigned, 10, 3, 3> uint3_3;
T result = 0;
Accumulator result = 0;
if (parse(first, last, uint3, result))
{
T n;
Accumulator n;
Iterator iter = first;
while (qi::parse(iter, last, ',') && qi::parse(iter, last, uint3_3, n))

9
test/qi/real.hpp
View File

@@ -57,9 +57,9 @@ struct ts_real_policies : boost::spirit::qi::ureal_policies<T>
}
// Thousands separated numbers
template <typename Iterator, typename Attribute>
template <typename Iterator, typename Accumulator>
static bool
parse_n(Iterator& first, Iterator const& last, Attribute& attr)
parse_n(Iterator& first, Iterator const& last, Accumulator& attr)
{
using boost::spirit::qi::uint_parser;
namespace qi = boost::spirit::qi;
@@ -67,11 +67,10 @@ struct ts_real_policies : boost::spirit::qi::ureal_policies<T>
uint_parser<unsigned, 10, 1, 3> uint3;
uint_parser<unsigned, 10, 3, 3> uint3_3;
typedef typename boost::spirit::traits::real_accumulator<T>::type acc_type;
acc_type result = 0;
Accumulator result = 0;
if (parse(first, last, uint3, result))
{
acc_type n;
Accumulator n;
Iterator iter = first;
while (qi::parse(iter, last, ',') && qi::parse(iter, last, uint3_3, n))

8
test/x3/real.hpp
View File

@@ -54,9 +54,9 @@ struct ts_real_policies : boost::spirit::x3::ureal_policies<T>
}
// Thousands separated numbers
template <typename Iterator, typename Attribute>
template <typename Iterator, typename Accumulator>
static bool
parse_n(Iterator& first, Iterator const& last, Attribute& attr)
parse_n(Iterator& first, Iterator const& last, Accumulator& attr)
{
using boost::spirit::x3::uint_parser;
namespace x3 = boost::spirit::x3;
@@ -64,10 +64,10 @@ struct ts_real_policies : boost::spirit::x3::ureal_policies<T>
uint_parser<unsigned, 10, 1, 3> uint3;
uint_parser<unsigned, 10, 3, 3> uint3_3;
T result = 0;
Accumulator result = 0;
if (parse(first, last, uint3, result))
{
T n;
Accumulator n;
Iterator iter = first;
while (x3::parse(iter, last, ',') && x3::parse(iter, last, uint3_3, n))