Basis for OBIDMS columns with the type OBI_IDX

python/obitools3/obidms/obidmscolumn/obidmscolumn_idx/capidmscolumn_idx.cfiles

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+../../../../../src/obidmscolumn_idx.c
+../../../../../src/obidmscolumn_idx.h
+../../../../../src/obidmscolumn.h
+../../../../../src/obidmscolumn.c
+../../../../../src/obidmscolumndir.h
+../../../../../src/obidmscolumndir.c
+../../../../../src/obidms.h
+../../../../../src/obidms.c
+../../../../../src/obierrno.h
+../../../../../src/obierrno.c
+../../../../../src/obilittlebigman.h
+../../../../../src/obilittlebigman.c
+../../../../../src/obitypes.h
+../../../../../src/obitypes.c
+../../../../../src/private_at_functions.h
+../../../../../src/private_at_functions.c

python/obitools3/obidms/obidmscolumn/obidmscolumn_idx/capidmscolumn_idx.pxd

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+from obitools3.obidms.obidmscolumn.capidmscolumn cimport *
+
+
+cdef extern from "obidmscolumn_idx.h" nogil:
+
+    int obi_column_set_idx(OBIDMS_column_p column, size_t line_nb, size_t element_idx, obiidx_t value)
+    obiidx_t obi_column_get_idx(OBIDMS_column_p column, size_t line_nb, size_t element_idx)

python/obitools3/obidms/obidmscolumn/obidmscolumn_idx/capidmscolumn_idx.pyx

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+#cython: language_level=3
+
+from .capidmscolumn_idx cimport *
+
+
+cdef class OBIDMS_column_idx(OBIDMS_column) :
+  
+    def set_item(self, line_nb, element_name, value):
+        if element_name != "" :
+            element_idx = self.get_element_index_from_name(element_name)
+        else :
+            if obi_column_get_nb_elements_per_line(self.pointer) == 1 :
+                element_idx = 0
+            else : 
+                print("An element name must be specified")
+                return -1
+        return obi_column_set_idx(self.pointer, line_nb, element_idx, value)
+     
+    def get_item(self, line_nb, element_name):
+        if element_name != "" :
+            element_idx = self.get_element_index_from_name(element_name)
+        else :
+            if obi_column_get_nb_elements_per_line(self.pointer) == 1 :
+                element_idx = 0
+            else : 
+                print("An element name must be specified")
+                return -1
+        return obi_column_get_idx(self.pointer, line_nb, element_idx)
+        
+