X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=src%2Fparse.c;h=8a6123e9b97f14e6818421e8d2a9f06303fad78c;hb=a7a328a691ab370ed7fd61c9c04af9def02395d5;hp=e27a3859ebdb24a6a9b7406fa0f9218d64b40e99;hpb=d6b81119e55cf77c1e4c17b9e9026abc01e22b96;p=fastq-tools.git

diff --git a/src/parse.c b/src/parse.c
index e27a385..8a6123e 100644
--- a/src/parse.c
+++ b/src/parse.c
@@ -166,6 +166,14 @@ bool fastq_read(fastq_t* f, seq_t* seq)
 }
 
 
+void fastq_rewind(fastq_t* f)
+{
+    rewind(f->file);
+    f->next = f->buf;
+    f->readlen = 0;
+}
+
+
 void fastq_print(FILE* fout, const seq_t* seq)
 {
     fprintf(fout, "@%s\n%s\n+%s\n%s\n",