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Function

Description

int sequenceFileOpen(const string& path, const string& option, const string& keyType, const string& valueType)

Opens a SequenceFile with option "r" or "w", key/value type and returns the corresponding fileID.

bool sequenceFileReadNext(int fileID, string& key, string& value)

Reads the next key/value pair from the SequenceFile.

bool sequenceFileAppend(int fileID, const string& key, const string& value)

Appends the next key/value pair to the SequenceFile.

bool sequenceFileClose(int fileID)

Closes a SequenceFile.