Homopolymer-compressed k-mer sketch

bseq.h

@@ -0,0 +1,19 @@
+#ifndef MM_BSEQ_H
+#define MM_BSEQ_H
+
+#include <stdint.h>
+
+struct bseq_file_s;
+typedef struct bseq_file_s bseq_file_t;
+
+typedef struct {
+	int l_seq, rid;
+	char *name, *seq;
+} bseq1_t;
+
+bseq_file_t *bseq_open(const char *fn);
+void bseq_close(bseq_file_t *fp);
+bseq1_t *bseq_read(bseq_file_t *fp, int chunk_size, int *n_);
+int bseq_eof(bseq_file_t *fp);
+
+#endif