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author | Caolán McNamara <caolanm@redhat.com> | 2012-05-03 16:59:01 +0100 |
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committer | Caolán McNamara <caolanm@redhat.com> | 2012-05-03 16:59:01 +0100 |
commit | 4afd260197d3db27cd7ac46c0e2bff6d4bc84536 (patch) | |
tree | 1faf5a2e802fb32f23c2562c5e9597413726015a /sot/source | |
parent | WaE: variables set but unused (diff) | |
download | core-4afd260197d3db27cd7ac46c0e2bff6d4bc84536.tar.gz core-4afd260197d3db27cd7ac46c0e2bff6d4bc84536.zip |
std::is_sorted is C++11 or C++0X sgi extension
Change-Id: I3039bb172beb21ebafc60a431692b58793cb1538
Diffstat (limited to 'sot/source')
-rw-r--r-- | sot/source/sdstor/stgstrms.cxx | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/sot/source/sdstor/stgstrms.cxx b/sot/source/sdstor/stgstrms.cxx index 3441b823cc13..ec57730fa819 100644 --- a/sot/source/sdstor/stgstrms.cxx +++ b/sot/source/sdstor/stgstrms.cxx @@ -334,6 +334,27 @@ void StgStrm::SetEntry( StgDirEntry& r ) r.SetDirty(); } +namespace lcl +{ +#if defined(__GXX_EXPERIMENTAL_CXX0X__) || __cplusplus >= 201103L + using std::is_sorted; +#else + template <typename iter> bool is_sorted(iter aStart, iter aEnd) + { + if (aStart == aEnd) + return true; + + for (iter aNext = aStart + 1; aNext != aEnd; aStart = aNext, ++aNext) + { + if (*aNext < *aStart) + return false; + } + + return true; + } +#endif +} + bool StgStrm::buildPageChainCache() { if (nSize > 0) @@ -349,7 +370,7 @@ bool StgStrm::buildPageChainCache() return false; } - m_bSortedPageChain = std::is_sorted(m_aPagesCache.begin(), m_aPagesCache.end()); + m_bSortedPageChain = lcl::is_sorted(m_aPagesCache.begin(), m_aPagesCache.end()); SAL_WARN_IF(!m_bSortedPageChain, "sot", "unsorted page chain, that's suspicious"); |