1 files changed, 25 insertions, 3 deletions
diff --git a/sys/libbio/io/fasta.c b/sys/libbio/io/fasta.c
index 891e222..5e659ab 100644
--- a/sys/libbio/io/fasta.c
+++ b/sys/libbio/io/fasta.c
@@ -132,15 +132,18 @@ fill(bio·FastaReader *rdr)
     return 0;
 }
 
+// -----------------------------------------------------------------------
+// Fasta files
+
 bio·FastaReader*
-bio·newfastareader(io·Reader stream, void *s, mem·Allocator heap, void *h)
+bio·openfasta(io·Reader file, void *f, mem·Allocator heap, void *h)
 {
     error err;
     bio·FastaReader *rdr;
 
     rdr = heap.alloc(h, 1, sizeof(bio·FastaReader));
-    rdr->file = stream;
-    rdr->f    = s;
+    rdr->file = file;
+    rdr->f    = f;
     rdr->eof  = 0;
 
     rdr->seq = heap.alloc(h, 1, sizeof(*rdr->seq) + INIT_NM_SIZE + INIT_SQ_SIZE);
@@ -236,3 +239,22 @@ SUCCESS:
 
     return 0;
 }
+
+error
+bio·closefasta(bio·FastaReader *rdr)
+{
+    mem·Allocator heap;
+    void         *h;
+
+
+    heap = rdr->seq->heap;
+    h    = rdr->seq->h; 
+    
+    heap.free(h, rdr->seq);
+    heap.free(h, rdr);
+
+    return 0;
+}
+
+// -----------------------------------------------------------------------
+// Fastq files