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msvcp90: Add implementation of _Concurrent_vector_Internal_resize. 

Signed-off-by: Hua Meng <161220092@smail.nju.edu.cn>
Signed-off-by: Piotr Caban <piotr@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Hua Meng 2018-08-02 23:39:15 +08:00 committed by Alexandre Julliard
parent 9a9f2836a5
commit c784d172d4
1 changed files with 29 additions and 3 deletions
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32
dlls/msvcp90/misc.c
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@ -2226,11 +2226,37 @@ void * __thiscall _Concurrent_vector_base_v4__Internal_push_back(
/* ?_Internal_resize@_Concurrent_vector_base_v4@details@Concurrency@@IEAAX_K00P6AXPEAX0@ZP6AX1PEBX0@Z3@Z */
DEFINE_THISCALL_WRAPPER(_Concurrent_vector_base_v4__Internal_resize, 28)
void __thiscall _Concurrent_vector_base_v4__Internal_resize(
_Concurrent_vector_base_v4 *this, MSVCP_size_t len1, MSVCP_size_t len2,
MSVCP_size_t len3, void (__cdecl *clear)(void*, MSVCP_size_t),
_Concurrent_vector_base_v4 *this, MSVCP_size_t resize, MSVCP_size_t element_size,
MSVCP_size_t max_size, void (__cdecl *clear)(void*, MSVCP_size_t),
void (__cdecl *copy)(void*, const void*, MSVCP_size_t), const void *v)
{
FIXME("(%p %ld %ld %ld %p %p %p) stub\n", this, len1, len2, len3, clear, copy, v);
MSVCP_size_t size, seg_no, end_seg_no, clear_element;
TRACE("(%p %ld %ld %ld %p %p %p)\n", this, resize, element_size, max_size, clear, copy, v);
if(resize > max_size) _vector_base_v4__Internal_throw_exception(this, 0);
size = this->early_size;
if(resize > size)
_Concurrent_vector_base_v4__Internal_grow_to_at_least_with_result(this,
resize, element_size, copy, v);
else if(resize == 0)
_Concurrent_vector_base_v4__Internal_clear(this, clear);
else if(resize < size)
{
seg_no = _vector_base_v4__Segment_index_of(size - 1);
end_seg_no = _vector_base_v4__Segment_index_of(resize - 1);
clear_element = size - (seg_no ? 1 << seg_no : 2);
if(clear_element > 0)
clear(this->segment[seg_no], clear_element);
if(seg_no) seg_no--;
for(; seg_no > end_seg_no; seg_no--)
clear(this->segment[seg_no], 1 << seg_no);
clear_element = (1 << (end_seg_no + 1)) - resize;
if(clear_element > 0)
clear((BYTE**)this->segment[end_seg_no] + element_size * (resize - ((1 << end_seg_no) & ~1)),
clear_element);
this->early_size = resize;
}
}
/* ?_Internal_swap@_Concurrent_vector_base_v4@details@Concurrency@@IAEXAAV123@@Z */