forked from boostorg/function
Compare commits
1 Commits
boost-1.46
...
boost-1.41
Author | SHA1 | Date | |
---|---|---|---|
c3a094834d |
@ -7,10 +7,9 @@ project boost/doc ;
|
||||
import boostbook : boostbook ;
|
||||
|
||||
boostbook function-doc
|
||||
:
|
||||
function.xml
|
||||
:
|
||||
<xsl:param>boost.root=../../../..
|
||||
:
|
||||
function.xml
|
||||
:
|
||||
<format>pdf:<xsl:param>boost.url.prefix=http://www.boost.org/doc/libs/release/doc/html
|
||||
;
|
||||
;
|
||||
|
||||
|
@ -15,8 +15,8 @@
|
||||
#include <string>
|
||||
#include <memory>
|
||||
#include <new>
|
||||
#include <typeinfo>
|
||||
#include <boost/config.hpp>
|
||||
#include <boost/detail/sp_typeinfo.hpp>
|
||||
#include <boost/assert.hpp>
|
||||
#include <boost/integer.hpp>
|
||||
#include <boost/type_traits/has_trivial_copy.hpp>
|
||||
@ -54,9 +54,7 @@
|
||||
|
||||
// Borrowed from Boost.Python library: determines the cases where we
|
||||
// need to use std::type_info::name to compare instead of operator==.
|
||||
#if defined( BOOST_NO_TYPEID )
|
||||
# define BOOST_FUNCTION_COMPARE_TYPE_ID(X,Y) ((X)==(Y))
|
||||
#elif (defined(__GNUC__) && __GNUC__ >= 3) \
|
||||
# if (defined(__GNUC__) && __GNUC__ >= 3) \
|
||||
|| defined(_AIX) \
|
||||
|| ( defined(__sgi) && defined(__host_mips))
|
||||
# include <cstring>
|
||||
@ -105,7 +103,7 @@ namespace boost {
|
||||
// For pointers to std::type_info objects
|
||||
struct type_t {
|
||||
// (get_functor_type_tag, check_functor_type_tag).
|
||||
const detail::sp_typeinfo* type;
|
||||
const BOOST_FUNCTION_STD_NS::type_info* type;
|
||||
|
||||
// Whether the type is const-qualified.
|
||||
bool const_qualified;
|
||||
@ -217,12 +215,12 @@ namespace boost {
|
||||
|
||||
case check_functor_type_tag:
|
||||
{
|
||||
const detail::sp_typeinfo& check_type
|
||||
const BOOST_FUNCTION_STD_NS::type_info& check_type
|
||||
= *out_buffer.type.type;
|
||||
|
||||
// Check whether we have the same type. We can add
|
||||
// cv-qualifiers, but we can't take them away.
|
||||
if (BOOST_FUNCTION_COMPARE_TYPE_ID(check_type, BOOST_SP_TYPEID(F))
|
||||
if (BOOST_FUNCTION_COMPARE_TYPE_ID(check_type, typeid(F))
|
||||
&& (!in_buffer.obj_ref.is_const_qualified
|
||||
|| out_buffer.type.const_qualified)
|
||||
&& (!in_buffer.obj_ref.is_volatile_qualified
|
||||
@ -234,7 +232,7 @@ namespace boost {
|
||||
return;
|
||||
|
||||
case get_functor_type_tag:
|
||||
out_buffer.type.type = &BOOST_SP_TYPEID(F);
|
||||
out_buffer.type.type = &typeid(F);
|
||||
out_buffer.type.const_qualified = in_buffer.obj_ref.is_const_qualified;
|
||||
out_buffer.type.volatile_qualified = in_buffer.obj_ref.is_volatile_qualified;
|
||||
return;
|
||||
@ -264,12 +262,12 @@ namespace boost {
|
||||
A(a)
|
||||
{
|
||||
}
|
||||
|
||||
functor_wrapper(const functor_wrapper& f) :
|
||||
|
||||
functor_wrapper(const functor_wrapper& f) :
|
||||
F(static_cast<const F&>(f)),
|
||||
A(static_cast<const A&>(f))
|
||||
{
|
||||
}
|
||||
{
|
||||
}
|
||||
};
|
||||
|
||||
/**
|
||||
@ -294,14 +292,14 @@ namespace boost {
|
||||
} else if (op == destroy_functor_tag)
|
||||
out_buffer.func_ptr = 0;
|
||||
else if (op == check_functor_type_tag) {
|
||||
const detail::sp_typeinfo& check_type
|
||||
const BOOST_FUNCTION_STD_NS::type_info& check_type
|
||||
= *out_buffer.type.type;
|
||||
if (BOOST_FUNCTION_COMPARE_TYPE_ID(check_type, BOOST_SP_TYPEID(Functor)))
|
||||
if (BOOST_FUNCTION_COMPARE_TYPE_ID(check_type, typeid(Functor)))
|
||||
out_buffer.obj_ptr = &in_buffer.func_ptr;
|
||||
else
|
||||
out_buffer.obj_ptr = 0;
|
||||
} else /* op == get_functor_type_tag */ {
|
||||
out_buffer.type.type = &BOOST_SP_TYPEID(Functor);
|
||||
out_buffer.type.type = &typeid(Functor);
|
||||
out_buffer.type.const_qualified = false;
|
||||
out_buffer.type.volatile_qualified = false;
|
||||
}
|
||||
@ -324,14 +322,14 @@ namespace boost {
|
||||
// Some compilers (Borland, vc6, ...) are unhappy with ~functor_type.
|
||||
reinterpret_cast<functor_type*>(&out_buffer.data)->~Functor();
|
||||
} else if (op == check_functor_type_tag) {
|
||||
const detail::sp_typeinfo& check_type
|
||||
const BOOST_FUNCTION_STD_NS::type_info& check_type
|
||||
= *out_buffer.type.type;
|
||||
if (BOOST_FUNCTION_COMPARE_TYPE_ID(check_type, BOOST_SP_TYPEID(Functor)))
|
||||
if (BOOST_FUNCTION_COMPARE_TYPE_ID(check_type, typeid(Functor)))
|
||||
out_buffer.obj_ptr = &in_buffer.data;
|
||||
else
|
||||
out_buffer.obj_ptr = 0;
|
||||
} else /* op == get_functor_type_tag */ {
|
||||
out_buffer.type.type = &BOOST_SP_TYPEID(Functor);
|
||||
out_buffer.type.type = &typeid(Functor);
|
||||
out_buffer.type.const_qualified = false;
|
||||
out_buffer.type.volatile_qualified = false;
|
||||
}
|
||||
@ -383,14 +381,14 @@ namespace boost {
|
||||
delete f;
|
||||
out_buffer.obj_ptr = 0;
|
||||
} else if (op == check_functor_type_tag) {
|
||||
const detail::sp_typeinfo& check_type
|
||||
const BOOST_FUNCTION_STD_NS::type_info& check_type
|
||||
= *out_buffer.type.type;
|
||||
if (BOOST_FUNCTION_COMPARE_TYPE_ID(check_type, BOOST_SP_TYPEID(Functor)))
|
||||
if (BOOST_FUNCTION_COMPARE_TYPE_ID(check_type, typeid(Functor)))
|
||||
out_buffer.obj_ptr = in_buffer.obj_ptr;
|
||||
else
|
||||
out_buffer.obj_ptr = 0;
|
||||
} else /* op == get_functor_type_tag */ {
|
||||
out_buffer.type.type = &BOOST_SP_TYPEID(Functor);
|
||||
out_buffer.type.type = &typeid(Functor);
|
||||
out_buffer.type.const_qualified = false;
|
||||
out_buffer.type.volatile_qualified = false;
|
||||
}
|
||||
@ -425,7 +423,7 @@ namespace boost {
|
||||
typedef typename get_function_tag<functor_type>::type tag_type;
|
||||
switch (op) {
|
||||
case get_functor_type_tag:
|
||||
out_buffer.type.type = &BOOST_SP_TYPEID(functor_type);
|
||||
out_buffer.type.type = &typeid(functor_type);
|
||||
out_buffer.type.const_qualified = false;
|
||||
out_buffer.type.volatile_qualified = false;
|
||||
return;
|
||||
@ -494,14 +492,14 @@ namespace boost {
|
||||
wrapper_allocator.deallocate(victim,1);
|
||||
out_buffer.obj_ptr = 0;
|
||||
} else if (op == check_functor_type_tag) {
|
||||
const detail::sp_typeinfo& check_type
|
||||
const BOOST_FUNCTION_STD_NS::type_info& check_type
|
||||
= *out_buffer.type.type;
|
||||
if (BOOST_FUNCTION_COMPARE_TYPE_ID(check_type, BOOST_SP_TYPEID(Functor)))
|
||||
if (BOOST_FUNCTION_COMPARE_TYPE_ID(check_type, typeid(Functor)))
|
||||
out_buffer.obj_ptr = in_buffer.obj_ptr;
|
||||
else
|
||||
out_buffer.obj_ptr = 0;
|
||||
} else /* op == get_functor_type_tag */ {
|
||||
out_buffer.type.type = &BOOST_SP_TYPEID(Functor);
|
||||
out_buffer.type.type = &typeid(Functor);
|
||||
out_buffer.type.const_qualified = false;
|
||||
out_buffer.type.volatile_qualified = false;
|
||||
}
|
||||
@ -528,7 +526,7 @@ namespace boost {
|
||||
typedef typename get_function_tag<functor_type>::type tag_type;
|
||||
switch (op) {
|
||||
case get_functor_type_tag:
|
||||
out_buffer.type.type = &BOOST_SP_TYPEID(functor_type);
|
||||
out_buffer.type.type = &typeid(functor_type);
|
||||
out_buffer.type.const_qualified = false;
|
||||
out_buffer.type.volatile_qualified = false;
|
||||
return;
|
||||
@ -629,11 +627,11 @@ public:
|
||||
/** Determine if the function is empty (i.e., has no target). */
|
||||
bool empty() const { return !vtable; }
|
||||
|
||||
/** Retrieve the type of the stored function object, or BOOST_SP_TYPEID(void)
|
||||
/** Retrieve the type of the stored function object, or typeid(void)
|
||||
if this is empty. */
|
||||
const detail::sp_typeinfo& target_type() const
|
||||
const BOOST_FUNCTION_STD_NS::type_info& target_type() const
|
||||
{
|
||||
if (!vtable) return BOOST_SP_TYPEID(void);
|
||||
if (!vtable) return typeid(void);
|
||||
|
||||
detail::function::function_buffer type;
|
||||
get_vtable()->manager(functor, type, detail::function::get_functor_type_tag);
|
||||
@ -646,7 +644,7 @@ public:
|
||||
if (!vtable) return 0;
|
||||
|
||||
detail::function::function_buffer type_result;
|
||||
type_result.type.type = &BOOST_SP_TYPEID(Functor);
|
||||
type_result.type.type = &typeid(Functor);
|
||||
type_result.type.const_qualified = is_const<Functor>::value;
|
||||
type_result.type.volatile_qualified = is_volatile<Functor>::value;
|
||||
get_vtable()->manager(functor, type_result,
|
||||
@ -664,7 +662,7 @@ public:
|
||||
if (!vtable) return 0;
|
||||
|
||||
detail::function::function_buffer type_result;
|
||||
type_result.type.type = &BOOST_SP_TYPEID(Functor);
|
||||
type_result.type.type = &typeid(Functor);
|
||||
type_result.type.const_qualified = true;
|
||||
type_result.type.volatile_qualified = is_volatile<Functor>::value;
|
||||
get_vtable()->manager(functor, type_result,
|
||||
|
Reference in New Issue
Block a user