First version of quality handling (not working yet) and now it is

checked that a column is writable before enlarging it

src/uint8_indexer.h

@@ -0,0 +1,87 @@
+/****************************************************************************
+ * DNA sequence indexer header file	                                        *
+ ****************************************************************************/
+
+/**
+ * @file dna_seq_indexer.h
+ * @author Celine Mercier
+ * @date April 12th 2016
+ * @brief Header file for the functions handling the indexing of DNA sequences.
+ */
+
+
+#ifndef DNA_SEQ_INDEXER_H_
+#define DNA_SEQ_INDEXER_H_
+
+
+#include <stdlib.h>
+#include <stdio.h>
+
+#include "obidms.h"
+#include "obitypes.h"
+#include "obiblob.h"
+#include "obiblob_indexer.h"
+
+
+/**
+ * @brief Converts a DNA sequence to a blob.
+ *
+ * @warning The blob must be freed by the caller.
+ *
+ * @param value The DNA sequence to convert.
+ *
+ * @returns A pointer to the blob created.
+ * @retval NULL if an error occurred.
+ *
+ * @since November 2015
+ * @author Celine Mercier (celine.mercier@metabarcoding.org)
+ */
+Obi_blob_p obi_seq_to_blob(const char* seq);
+
+
+/**
+ * @brief Converts a blob to a DNA sequence.
+ *
+ * @param value_b The blob to convert.
+ *
+ * @returns A pointer to the DNA sequence contained in the blob.
+ * @retval NULL if an error occurred.
+ *
+ * @since November 2015
+ * @author Celine Mercier (celine.mercier@metabarcoding.org)
+ */
+char* obi_blob_to_seq(Obi_blob_p value_b);
+
+
+/**
+ * @brief Stores a DNA sequence in an indexer and returns the index.
+ *
+ * @param indexer The indexer structure.
+ * @param value The DNA sequence to index.
+ *
+ * @returns The index referring to the stored DNA sequence in the indexer.
+ *
+ * @since April 2016
+ * @author Celine Mercier (celine.mercier@metabarcoding.org)
+ */
+index_t obi_index_dna_seq(Obi_indexer_p indexer, const char* value);
+
+
+/**
+ * @brief Retrieves a DNA sequence from an indexer.
+ *
+ * @warning The DNA sequence returned must be freed by the caller.
+ *
+ * @param indexer The indexer structure.
+ * @param idx The index referring to the DNA sequence to retrieve in the indexer.
+ *
+ * @returns A pointer on the DNA sequence.
+ *
+ * @since April 2016
+ * @author Celine Mercier (celine.mercier@metabarcoding.org)
+ */
+char* obi_retrieve_dna_seq(Obi_indexer_p indexer, index_t idx);
+
+
+#endif /* DNA_SEQ_INDEXER_H_ */
+