src/hg/hgTracks/cgapSageTrack.c 1.14

1.14 2009/12/21 22:43:32 markd
remove fixed length restrion on size of item names. reduce per-item memory usage by removing unusaed array
Index: src/hg/hgTracks/cgapSageTrack.c
===================================================================
RCS file: /projects/compbio/cvsroot/kent/src/hg/hgTracks/cgapSageTrack.c,v
retrieving revision 1.13
retrieving revision 1.14
diff -b -B -U 4 -r1.13 -r1.14
--- src/hg/hgTracks/cgapSageTrack.c	3 Sep 2008 19:19:01 -0000	1.13
+++ src/hg/hgTracks/cgapSageTrack.c	21 Dec 2009 22:43:32 -0000	1.14
@@ -169,9 +169,9 @@
 	    }
 	}
     if (libsUsed > 0)
 	{
-	safef(skel->name, sizeof(skel->name), "whatever");
+	skel->name = cloneString("whatever");
 	skel->score = (float)((double)freqTotal * (1000000/tagTotal));
 	skel->grayIx = grayIxForCgap(skel->score);
 	addSimpleFeature(skel);
 	libList = skel;
@@ -190,9 +190,11 @@
 	struct cgapSageTpmHashEl *tpm = (struct cgapSageTpmHashEl *)tpmEl->val;
 	char link[256];
 	char *encTissName = NULL;
 	double score = 0;
-	safef(tiss->name, sizeof(tiss->name), "%s (%d)", tpmEl->name, tpm->count);
+        int len = strlen(tpmEl->name) + 32;
+        tiss->name = needMem(len);
+	safef(tiss->name, len, "%s (%d)", tpmEl->name, tpm->count);
 	encTissName = cgiEncode(tpmEl->name);
 	safef(link, sizeof(link), "i=%s&tiss=%s", tag->name, encTissName);
 	score = (double)tpm->freqTotal*(1000000/(double)tpm->libTotals);
 	tiss->score = (float)score;
@@ -218,9 +220,9 @@
 	libName = hashMustFindVal(libHash, libId);
 	if (keepThisLib(libName, libId))
 	    {	    
 	    lf = CloneVar(skel);
-	    safef(lf->name, sizeof(lf->name), "%s", libName);
+	    lf->name = cloneString(libName);
 	    safef(link, sizeof(link), "i=%s&lib=%s", tag->name, libId);
 	    lf->score = (float)tag->tagTpms[i];
 	    lf->grayIx = grayIxForCgap(tag->tagTpms[i]);
 	    lf->extra = cloneString(link);