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(std|boost)::hash on a const char* hashes the pointer not the contents

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This commit is contained in:
Caolán McNamara 2011-02-11 12:43:31 +00:00
parent 947c2ac8e0
commit b4ff953aa8
1 changed files with 8 additions and 1 deletions
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9
svx/source/customshapes/EnhancedCustomShapeTypeNames.cxx
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@ -32,6 +32,13 @@
#include <osl/mutex.hxx>
#include <boost/unordered_map.hpp>
struct THash
{
size_t operator()( const char* s ) const
{
return rtl_str_hashCode(s);
}
};
struct TCheck
{
bool operator()( const char* s1, const char* s2 ) const
@ -39,7 +46,7 @@ struct TCheck
return strcmp( s1, s2 ) == 0;
}
};
typedef boost::unordered_map< const char*, MSO_SPT, boost::hash<const char*>, TCheck> TypeNameHashMap;
typedef boost::unordered_map< const char*, MSO_SPT, THash, TCheck> TypeNameHashMap;
static TypeNameHashMap* pHashMap = NULL;
static ::osl::Mutex& getHashMapMutex()
{