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Use more correct code in allocate_many

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Ion Gaztañaga
2018-09-26 01:08:24 +02:00
parent 57f9090670
commit abccf168af
1 changed files with 4 additions and 3 deletions
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7
include/boost/container/allocator.hpp
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@@ -284,7 +284,7 @@ class allocator
//!This function is available only with Version == 2 //!This function is available only with Version == 2
void allocate_many(size_type elem_size, std::size_t n_elements, multiallocation_chain &chain) void allocate_many(size_type elem_size, std::size_t n_elements, multiallocation_chain &chain)
{ {
BOOST_STATIC_ASSERT(( Version > 1 ));/* BOOST_STATIC_ASSERT(( Version > 1 ));
dlmalloc_memchain ch; dlmalloc_memchain ch;
BOOST_CONTAINER_MEMCHAIN_INIT(&ch); BOOST_CONTAINER_MEMCHAIN_INIT(&ch);
if(!dlmalloc_multialloc_nodes(n_elements, elem_size*sizeof(T), DL_MULTIALLOC_DEFAULT_CONTIGUOUS, &ch)){ if(!dlmalloc_multialloc_nodes(n_elements, elem_size*sizeof(T), DL_MULTIALLOC_DEFAULT_CONTIGUOUS, &ch)){
@@ -293,10 +293,11 @@ class allocator
chain.incorporate_after(chain.before_begin() chain.incorporate_after(chain.before_begin()
,(T*)BOOST_CONTAINER_MEMCHAIN_FIRSTMEM(&ch) ,(T*)BOOST_CONTAINER_MEMCHAIN_FIRSTMEM(&ch)
,(T*)BOOST_CONTAINER_MEMCHAIN_LASTMEM(&ch) ,(T*)BOOST_CONTAINER_MEMCHAIN_LASTMEM(&ch)
,BOOST_CONTAINER_MEMCHAIN_SIZE(&ch) );*/ ,BOOST_CONTAINER_MEMCHAIN_SIZE(&ch) );
/*
if(!dlmalloc_multialloc_nodes(n_elements, elem_size*sizeof(T), DL_MULTIALLOC_DEFAULT_CONTIGUOUS, reinterpret_cast<dlmalloc_memchain *>(&chain))){ if(!dlmalloc_multialloc_nodes(n_elements, elem_size*sizeof(T), DL_MULTIALLOC_DEFAULT_CONTIGUOUS, reinterpret_cast<dlmalloc_memchain *>(&chain))){
boost::container::throw_bad_alloc(); boost::container::throw_bad_alloc();
} }*/
} }
//!Allocates n_elements elements, each one of size elem_sizes[i] //!Allocates n_elements elements, each one of size elem_sizes[i]