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obitools3/src/obidmscolumn_bool.c
2018-10-21 17:35:18 +02:00

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2.0 KiB
C
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/****************************************************************************
* OBIDMS_column_bool functions *
****************************************************************************/
/**
* @file obidsmcolumn_bool.c
* @author Celine Mercier
* @date August 10th 2015
* @brief Functions handling OBIColumns containing data with the OBIType OBI_BOOL.
*/
#include <stdlib.h>
#include <stdio.h>
#include "obidmscolumn.h"
#include "obitypes.h"
/**********************************************************************
*
* D E F I N I T I O N O F T H E P U B L I C F U N C T I O N S
*
**********************************************************************/
int obi_column_set_obibool_with_elt_idx(OBIDMS_column_p column, index_t line_nb, index_t element_idx, obibool_t value)
{
if (obi_column_prepare_to_set_value(column, line_nb, element_idx) < 0)
return -1;
// Set the value
*(((obibool_t*) (column->data)) + (line_nb * ((column->header)->nb_elements_per_line)) + element_idx) = value;
return 0;
}
obibool_t obi_column_get_obibool_with_elt_idx(OBIDMS_column_p column, index_t line_nb, index_t element_idx)
{
if (obi_column_prepare_to_get_value(column, line_nb) < 0)
return OBIBool_NA;
return *(((obibool_t*) (column->data)) + (line_nb * ((column->header)->nb_elements_per_line)) + element_idx);
}
int obi_column_set_obibool_with_elt_name(OBIDMS_column_p column, index_t line_nb, const char* element_name, obibool_t value)
{
index_t element_idx = obi_column_get_element_index_from_name(column, element_name);
if (element_idx == OBIIdx_NA)
return -1;
return obi_column_set_obibool_with_elt_idx(column, line_nb, element_idx, value);
}
obibool_t obi_column_get_obibool_with_elt_name(OBIDMS_column_p column, index_t line_nb, const char* element_name)
{
index_t element_idx = obi_column_get_element_index_from_name(column, element_name);
if (element_idx == OBIIdx_NA)
return OBIBool_NA;
return obi_column_get_obibool_with_elt_idx(column, line_nb, element_idx);
}