fac2bb8685d03f5088e28c7c20acbcc455d44f5a
braney
  Sat Aug 25 09:09:59 2012 -0700
print out chrom coordinates on zoom levels, added in response to #8871
diff --git src/utils/bigBedInfo/bigBedInfo.c src/utils/bigBedInfo/bigBedInfo.c
index 4007b48..12ac39c 100644
--- src/utils/bigBedInfo/bigBedInfo.c
+++ src/utils/bigBedInfo/bigBedInfo.c
@@ -43,38 +43,51 @@
 
 void bigBedInfo(char *fileName)
 /* bigBedInfo - Show information about a bigBed file.. */
 {
 struct bbiFile *bbi = bigBedFileOpen(fileName);
 printf("version: %d\n", bbi->version);
 printf("isCompressed: %s\n", (bbi->uncompressBufSize > 0 ? "yes" : "no"));
 printf("isSwapped: %d\n", bbi->isSwapped);
 printLabelAndLongNumber("itemCount", bigBedItemCount(bbi));
 printLabelAndLongNumber("primaryDataSize", bbi->unzoomedIndexOffset - bbi->unzoomedDataOffset);
 if (bbi->levelList != NULL)
     {
     long long indexEnd = bbi->levelList->dataOffset;
     printLabelAndLongNumber("primaryIndexSize", indexEnd - bbi->unzoomedIndexOffset);
     }
+struct bbiChromInfo *chrom, *chromList = bbiChromList(bbi);
 printf("zoomLevels: %d\n", bbi->zoomLevels);
 if (optionExists("zooms"))
     {
     struct bbiZoomLevel *zoom;
     for (zoom = bbi->levelList; zoom != NULL; zoom = zoom->next)
+	{
 	printf("\t%d\t%d\n", zoom->reductionLevel, (int)(zoom->indexOffset - zoom->dataOffset));
+	for (chrom=chromList; chrom != NULL; chrom = chrom->next)
+	    {
+	    extern struct bbiSummary *bbiSummariesInRegion(struct bbiZoomLevel *zoom, struct bbiFile *bbi, int chromId, bits32 start, bits32 end);
+	    struct bbiSummary *sum, *sumList = bbiSummariesInRegion(zoom, bbi,   chrom->id,0, chrom->size);
+	     for (sum = sumList; sum != NULL; sum = sum->next)
+	             {
+		     printf("\t\t%s:%d-%d\n",chrom->name, sum->start, sum->end);
+		     }
+				       
+	    }
+
+	}
     }
-struct bbiChromInfo *chrom, *chromList = bbiChromList(bbi);
 printf("chromCount: %d\n", slCount(chromList));
 if (optionExists("chroms"))
     for (chrom=chromList; chrom != NULL; chrom = chrom->next)
 	printf("\t%s %d %d\n", chrom->name, chrom->id, chrom->size);
 if (optionExists("as"))
     {
     char *asText = bigBedAutoSqlText(bbi);
     if (asText == NULL)
         printf("as:  n/a\n");
     else
 	{
 	printf("as:\n");
 	printf("%s", asText);
 	}
     }