src/lib/linefile.c 1.60

Index: src/lib/linefile.c
===================================================================
RCS file: /projects/compbio/cvsroot/kent/src/lib/linefile.c,v
retrieving revision 1.59
retrieving revision 1.60
diff -b -B -U 4 -r1.59 -r1.60
--- src/lib/linefile.c	17 Apr 2009 23:21:56 -0000	1.59
+++ src/lib/linefile.c	23 Jun 2009 23:39:10 -0000	1.60
@@ -263,8 +263,15 @@
 	errnoAbort("Couldn't lineFileSeek %s", lf->fileName);
     }
 }
 
+void lineFileRewind(struct lineFile *lf)
+/* Return lineFile to start. */
+{
+lineFileSeek(lf, 0, SEEK_SET);
+lf->lineIx = 0;
+}
+
 int lineFileLongNetRead(int fd, char *buf, int size)
 /* Keep reading until either get no new characters or
  * have read size */
 {