C sources modified to add the handling of OBIDM columns with the type

OBI_INT, and the handling of multiple types in general

src/obidmscolumn_int.c

@@ -0,0 +1,49 @@
+/****************************************************************************
+ * OBIDMS_column_int functions                                              *
+ ****************************************************************************/
+
+/**
+ * @file obidsmcolumn_int.c
+ * @author Celine Mercier
+ * @date July 21st 2015
+ * @brief Functions handling OBIColumns containing data with the OBIType OBI_INT.
+ */
+
+
+#include <stdlib.h>
+#include <stdio.h>
+
+#include "obidmscolumn.h"
+#include "obitypes.h"
+#include "obierrno.h"
+#include "obidebug.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_int(OBIDMS_column_p column, size_t line_nb, size_t element_idx, obiint_t value)
+{
+	// check if can write?
+	size_t nb_elements_per_line = -1;
+	nb_elements_per_line = (column->header)->nb_elements_per_line;
+	*(((obiint_t*) (column->data)) + (line_nb * nb_elements_per_line) + element_idx) = value;
+	return 0;
+}
+
+
+obiint_t obi_column_get_int(OBIDMS_column_p column, size_t line_nb, size_t element_idx)
+{
+	size_t nb_elements_per_line = -1;
+	nb_elements_per_line = (column->header)->nb_elements_per_line;
+	return *(((obiint_t*) (column->data)) + (line_nb * nb_elements_per_line) + element_idx);
+}
+
+
+//obiint_t* obi_column_get_line_address_int(OBIDMS_column_p column, size_t nb_elements_per_line, size_t line_nb)
+//{
+//	return (((obiint_t*) (column->data)) + (line_nb * nb_elements_per_line));
+//}