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[7816] ACE thread priority values verification.

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Signed-off-by: AlexDereka <dereka.alex@gmail.com>
This commit is contained in:
Ambal 2009-05-13 16:18:33 +04:00 • committed by AlexDereka
parent 803a815fa4
commit ae52a1b782
2 changed files with 34 additions and 31 deletions
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63
src/shared/Threading.cpp
View file

@ -44,40 +44,43 @@ ThreadPriority::ThreadPriority()
ASSERT (!_tmp.empty()); ASSERT (!_tmp.empty());
const size_t max_pos = _tmp.size(); if(_tmp.size() >= MAXPRIORITYNUM)
size_t min_pos = 1;
size_t norm_pos = 0;
for (size_t i = 0; i < max_pos; ++i)
{ {
if(_tmp[i] == ACE_THR_PRI_OTHER_DEF) const size_t max_pos = _tmp.size();
size_t min_pos = 1;
size_t norm_pos = 0;
for (size_t i = 0; i < max_pos; ++i)
{ {
norm_pos = i + 1; if(_tmp[i] == ACE_THR_PRI_OTHER_DEF)
break; {
norm_pos = i + 1;
break;
}
} }
//since we have only 7(seven) values in enum Priority
//and 3 we know already (Idle, Normal, Realtime) so
//we need to split each list [Idle...Normal] and [Normal...Realtime]
//into ¹ piesces
const size_t _divider = 4;
size_t _div = (norm_pos - min_pos) / _divider;
if(_div == 0)
_div = 1;
min_pos = (norm_pos - 1);
m_priority[Low] = _tmp[min_pos -= _div];
m_priority[Lowest] = _tmp[min_pos -= _div ];
_div = (max_pos - norm_pos) / _divider;
if(_div == 0)
_div = 1;
min_pos = norm_pos - 1;
m_priority[High] = _tmp[min_pos += _div];
m_priority[Highest] = _tmp[min_pos += _div];
} }
//since we have only 7(seven) values in enum Priority
//and 3 we know already (Idle, Normal, Realtime) so
//we need to split each list [Idle...Normal] and [Normal...Realtime]
//into ¹ piesces
const size_t _divider = 4;
size_t _div = (norm_pos - min_pos) / _divider;
if(_div == 0)
_div = 1;
min_pos = (norm_pos - 1);
m_priority[Low] = _tmp[min_pos -= _div];
m_priority[Lowest] = _tmp[min_pos -= _div ];
_div = (max_pos - norm_pos) / _divider;
if(_div == 0)
_div = 1;
min_pos = norm_pos - 1;
m_priority[High] = _tmp[min_pos += _div];
m_priority[Highest] = _tmp[min_pos += _div];
} }
int ThreadPriority::getPriority(Priority p) const int ThreadPriority::getPriority(Priority p) const

2
src/shared/revision_nr.h
View file

@ -1,4 +1,4 @@
#ifndef __REVISION_NR_H__ #ifndef __REVISION_NR_H__
#define __REVISION_NR_H__ #define __REVISION_NR_H__
#define REVISION_NR "7815" #define REVISION_NR "7816"
#endif // __REVISION_NR_H__ #endif // __REVISION_NR_H__