06c5aff972165106c796ce5504930f8edc9446e3
angie
  Fri Apr 5 15:49:20 2013 -0700
Moving annoRowCmp from oneShot to annoRow.[ch].
diff --git src/inc/annoRow.h src/inc/annoRow.h
index 01b57cd..4cc75dc 100644
--- src/inc/annoRow.h
+++ src/inc/annoRow.h
@@ -32,16 +32,19 @@
 
 struct annoRow *annoRowWigNew(char *chrom, uint start, uint end, boolean rightJoinFail,
 			      float *values);
 /* Allocate & return an annoRowWig, with clone of values; length of values is (end-start). */
 
 struct annoRow *annoRowClone(struct annoRow *rowIn, struct annoStreamer *source);
 /* Allocate & return a single annoRow cloned from rowIn.
  * numCols is used only if rowIn->type is arWords. */
 
 void annoRowFree(struct annoRow **pRow, struct annoStreamer *source);
 /* Free a single annoRow. */
 
 void annoRowFreeList(struct annoRow **pList, struct annoStreamer *source);
 /* Free a list of annoRows. */
 
+int annoRowCmp(const void *va, const void *vb);
+/* Compare two annoRows' {chrom, start, end}. */
+
 #endif//ndef ANNOROW_H