4dd0e74f2da650f4f41ccfc29fc18df024e303d9
braney
  Tue Nov 29 18:03:37 2016 -0800
get BLAT custom tracks to work on assembly hubs

diff --git src/inc/twoBit.h src/inc/twoBit.h
index 1d9b246..ecf1172 100644
--- src/inc/twoBit.h
+++ src/inc/twoBit.h
@@ -201,16 +201,19 @@
 
 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. */
+
+struct hash *twoBitChromHash(char *fileName);
+/* Build a hash of chrom names with their sizes. */
 #endif /* TWOBIT_H */