if (!unicode)
index(guid, words, size, rowSize, weight, gramSize);
else
indexW(guid, words, size, rowSize, weight, gramSize);
if (!unicode)
search(guid, query, pResult, pCount, threshold, limit);
else
searchW(guid, query, pResult, pCount, threshold, limit);
void index2D(char* const guid, char*** const key, const uint64_t size, const uint16_t rowSize, float** const weight = NULL, const uint16_t gSize = 3);
words For each row, the first string is the key to be mapped to, and the second string is the description mapped to the key
guid A unique id for the indexed library
size size of the words
gSize size of grams to be created. Default 3
weight A list of the relative weight of each key. Default 1 for all
Index the library based on a string array of key, and another array of additional text, e.g. description.
void index2DW(char* const guid, wchar_t*** const key, const uint64_t size, const uint16_t rowSize, float** const weight = NULL, const uint16_t gSize = 3)
guid A unique id for the indexed library
words Words to be searched for. For each row, the first word is used as the master key, in which the row size is rowSize.
All rows are flattened into a 1D-array, and can be extracted based on rowSize.
In a search, all queries of the words in a row will return the master key.
size size of the words
rowSize size of each text rows of words.
weight A list of weight values for each key. It should be at least as long as the number of rows, i.e. size / rowSize.
gSize size of grams to be created. Default 3.
Index the library based on a string array of key, and another array of additional text, e.g. description.
void index(char* const guid, char** const key, const uint64_t size, const uint16_t rowSize, float* const weight = NULL, const uint16_t gSize = 3)
guid A unique id for the indexed library
words Words to be searched for. For each row, the first word is used as the master key, in which the row size is rowSize.
All rows are flattened into a 1D-array, and can be extracted based on rowSize.
In a search, all queries of the words in a row will return the master key.
size size of the words
rowSize size of each text rows of words.
weight A list of weight values for each key. It should be at least as long as the number of rows, i.e. size / rowSize.
gSize size of grams to be created. Default 3.
Index the library based on a string array of key, and another array of additional text, e.g. description.
void indexW(char* const guid, wchar_t** const key, const uint64_t size, const uint16_t rowSize, float* const weight = NULL, const uint16_t gSize = 3)
Wide string version.
guid A unique id for the indexed library
words Words to be searched for. For each row, the first word is used as the master key, in which the row size is rowSize.
All rows are flattened into a 1D-array, and can be extracted based on rowSize.
In a search, all queries of the words in a row will return the master key.
size size of the words
rowSize size of each text rows of words`.
weight A list of weight values for each key. It should be at least as long as the number of rows, i.e. size/rowSize`.
gSize size of grams to be created. Default 3.
void search(char* const guid, const char* query, char*** results, uint32_t* size, const float threshold = 0, uint32_t limit = 100)
guid A unique id for the indexed library
query The query string
`results The pointer to a string array for output. The memory will be allocated by new.
Must call release to clean up after use.
size Output the length of the results array.
threshold Lowest acceptable matching %, as a value between 0 and 1
limit Maximum results generated
void searchW(char* const guid, const wchar_t* query, wchar_t*** results, uint32_t* size, const float threshold = 0, uint32_t limit = 100)
Wide string version
guid A unique id for the indexed library
query The query string
results The pointer to a string array for output. The memory will be allocated by new.
Must call releaseW to clean up after use.
size Output the length of the results array.
threshold Lowest acceptable matching %, as a value between 0 and 1
limit Maximum results generated
void release(char* const guid, char*** results, uint64_t size)
guid A unique id for the indexed library
results The result returned by the function.
size Length of result
Wide string version.
void releaseW(char* const guid, wchar_t*** results, uint64_t size)
guid A unique id for the indexed library
results The result returned by the function.
size Length of result
void dispose(char* const guid)
guid A unique id for the indexed library
void disposeW(char* const guid)
Wide string version.
guid A unique id for the indexed library
uint64_t getSize(char* const guid)
guid A unique id for the indexed library
uint64_t getSizeW(char* const guid)
Wide string version.
guid A unique id for the indexed library
uint64_t getLibSize(char* const guid)
guid A unique id for the indexed library
uint64_t getLibSizeW(char* const guid)
wide string version.
guid A unique id for the indexed library