a345d17f7912a5f0e121951f6d261b496cce608b
braney
  Fri May 10 09:25:54 2013 -0700
first cut at track item search in track hubs that have bigBed files with a searchIndex field refs #10426
diff --git src/inc/twoBit.h src/inc/twoBit.h
index 2b68705..02a33c7 100644
--- src/inc/twoBit.h
+++ src/inc/twoBit.h
@@ -192,16 +192,18 @@
  *     seqName:start-end
  */
 
 void twoBitSpecFree(struct twoBitSpec **specPtr);
 /* free a twoBitSpec object */
 
 void twoBitOutNBeds(struct twoBitFile *tbf, char *seqName, FILE *outF);
 /* output a series of bed3's that enumerate the number of N's in a sequence*/
 
 int twoBitSeqSizeNoNs(struct twoBitFile *tbf, char *seqName);
 /* return the length of the sequence, not counting N's */
 
 long long twoBitTotalSizeNoN(struct twoBitFile *tbf);
 /* return the size of the all the sequence in file, not counting N's*/
 
+boolean twoBitIsSequence(struct twoBitFile *tbf, char *chromName);
+/* Return TRUE if chromName is in 2bit file. */
 #endif /* TWOBIT_H */