60aca91bcce6d4fa555e6c7c91d8ff8aa9e7bd2b
jcasper
  Fri Jun 11 15:17:21 2021 -0700
Updating hic support for files with large headers (over 100kb) and improving
multi-region performance, refs #18842, #27593

diff --git src/hg/inc/hic.h src/hg/inc/hic.h
index b2b7ac2..fe50834 100644
--- src/hg/inc/hic.h
+++ src/hg/inc/hic.h
@@ -1,25 +1,27 @@
 /* hic.h contains a few helpful wrapper functions for managing Hi-C data. */
 
 #ifndef HIC_H
 #define HIC_H
 
 #include "interact.h"
+#include "cStraw.h"
 
 /* Metadata associated with a Hi-C track */
 struct hicMeta
 {
+Straw *strawObj;
 char *filename;
 char *fileAssembly;
 int nChroms;
 char **chromNames;
 int *chromSizes;
 int nRes;
 char **resolutions;
 int nAttributes;
 char **attributes;
 char *ucscAssembly;
 struct hash *ucscToAlias; // Takes UCSC chrom names to names the underlying file recognizes
 };
 
 char *hicLoadHeader(char *filename, struct hicMeta **header, char *ucscAssembly);
 /* Create a hicMeta structure for the supplied Hi-C file.  If