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Don't use metafunction forwarding since it confuses vc6/7

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[SVN r20494]
This commit is contained in:
Dave Abrahams
2003-10-26 19:09:08 +00:00
parent dafe4fae8b
commit 58f6a455f9
2 changed files with 23 additions and 19 deletions
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10
include/boost/mpl/apply.hpp
View File

@@ -242,16 +242,18 @@ struct BOOST_PP_CAT(apply,i)
};
# else
// ISO98 C++
// ISO98 C++, with minor concession to vc7
template<
typename F, AUX_APPLY_N_PARAMS(i, typename T)
>
struct BOOST_PP_CAT(apply,i)
: F::template apply<
AUX_APPLY_N_PARAMS(i, T)
>
{
// Metafunction forwarding confuses vc7
typedef typename F::template apply<
AUX_APPLY_N_PARAMS(i, T)
>::type
BOOST_MPL_AUX_LAMBDA_SUPPORT(
BOOST_PP_INC(i)
, BOOST_PP_CAT(apply,i)

32
include/boost/mpl/aux_/preprocessed/msvc70/apply.hpp
View File

@@ -49,10 +49,11 @@ template<
typename F, typename T1
>
struct apply1
: F::template apply<
T1
>
{
typedef typename F::template apply<
T1
>::type type;
enum { arity = 2 }; typedef F arg1;
typedef T1 arg2;
friend class apply1_rebind;
@@ -92,10 +93,10 @@ template<
typename F, typename T1, typename T2
>
struct apply2
: F::template apply<
T1, T2
>
{
typedef typename F::template apply<
T1, T2
>::type type;
enum { arity = 3 }; typedef F arg1;
typedef T1 arg2;
typedef T2 arg3;
@@ -136,10 +137,11 @@ template<
typename F, typename T1, typename T2, typename T3
>
struct apply3
: F::template apply<
T1, T2, T3
>
{
typedef typename F::template apply<
T1, T2, T3
>::type type;
enum { arity = 4 }; typedef F arg1;
typedef T1 arg2;
typedef T2 arg3;
@@ -181,10 +183,10 @@ template<
typename F, typename T1, typename T2, typename T3, typename T4
>
struct apply4
: F::template apply<
T1, T2, T3, T4
>
{
typedef typename F::template apply<
T1, T2, T3, T4
>::type type;
enum { arity = 5 }; typedef F arg1;
typedef T1 arg2;
typedef T2 arg3;
@@ -228,10 +230,10 @@ template<
, typename T5
>
struct apply5
: F::template apply<
T1, T2, T3, T4, T5
>
{
typedef typename F::template apply<
T1, T2, T3, T4, T5
>::type type;
enum { arity = 6 }; typedef F arg1;
typedef T1 arg2;
typedef T2 arg3;