spatialite_sys

Function gaiaTextReaderGetRow

Source 
pub unsafe extern "C" fn gaiaTextReaderGetRow(
    reader: gaiaTextReaderPtr,
    row_num: c_int,
) -> c_int
Expand description

Reads a line from a Text Reader object

\param reader pointer to Text Reader object. \param row_num the Line Number identifying the Line to be read.

\return 0 on failure: any other value on success.

\sa gaiaTextReaderAlloc, gaiaTextReaderDestroy, gaiaTextReaderParse, gaiaTextReaderFetchField

\note this function will load the requested Line into the current buffer: you can then use gaiaTextReaderFetchField in order to retrieve any individual field [aka column] value.