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Merge pull request #355 from latitude37s/develop

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Fixed setting of MYSQL_BIND is_unsigned value.
This commit is contained in:
Günter Obiltschnig 2013-12-21 06:16:52 -08:00
commit e23800f60e
2 changed files with 2 additions and 4 deletions
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3
Data/MySQL/include/Poco/Data/MySQL/Extractor.h
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@ -98,7 +98,6 @@ public:
virtual bool extract(std::size_t pos, long& val); virtual bool extract(std::size_t pos, long& val);
/// Extracts a long. Returns false if null was received. /// Extracts a long. Returns false if null was received.
virtual bool extract(std::size_t pos, unsigned long& val); virtual bool extract(std::size_t pos, unsigned long& val);
/// Extracts an unsigned long. Returns false if null was received. /// Extracts an unsigned long. Returns false if null was received.
#endif #endif
@ -342,7 +341,7 @@ public:
private: private:
bool realExtractFixed(std::size_t pos, enum_field_types type, void* buffer, std::size_t length = 0, bool isUnsigned = false); bool realExtractFixed(std::size_t pos, enum_field_types type, void* buffer, bool isUnsigned = false);
// Prevent VC8 warning "operator= could not be generated" // Prevent VC8 warning "operator= could not be generated"
Extractor& operator=(const Extractor&); Extractor& operator=(const Extractor&);

3
Data/MySQL/src/Extractor.cpp
View File

@ -257,7 +257,7 @@ void Extractor::reset()
} }
bool Extractor::realExtractFixed(std::size_t pos, enum_field_types type, void* buffer, std::size_t length, bool isUnsigned) bool Extractor::realExtractFixed(std::size_t pos, enum_field_types type, void* buffer, bool isUnsigned)
{ {
MYSQL_BIND bind = {0}; MYSQL_BIND bind = {0};
my_bool isNull = 0; my_bool isNull = 0;
@ -265,7 +265,6 @@ bool Extractor::realExtractFixed(std::size_t pos, enum_field_types type, void* b
bind.is_null = &isNull; bind.is_null = &isNull;
bind.buffer_type = type; bind.buffer_type = type;
bind.buffer = buffer; bind.buffer = buffer;
bind.buffer_length = static_cast<unsigned long>(length);
bind.is_unsigned = isUnsigned; bind.is_unsigned = isUnsigned;
if (!_stmt.fetchColumn(pos, &bind)) if (!_stmt.fetchColumn(pos, &bind))