4898794edd81be5285ea6e544acbedeaeb31bf78
max
  Tue Nov 23 08:10:57 2021 -0800
Fixing pointers to README file for license in all source code files. refs #27614

diff --git src/hg/utils/pslUniq/pslUniq.c src/hg/utils/pslUniq/pslUniq.c
index 00dba21..9c33d07 100644
--- src/hg/utils/pslUniq/pslUniq.c
+++ src/hg/utils/pslUniq/pslUniq.c
@@ -1,58 +1,58 @@
 /* pslUniq - strip out all but first record found */
 
 /* Copyright (C) 2011 The Regents of the University of California 
- * See README in this or parent directory for licensing information. */
+ * See kent/LICENSE or http://genome.ucsc.edu/license/ for licensing information. */
 #include "common.h"
 #include "linefile.h"
 #include "hash.h"
 #include "options.h"
 #include "psl.h"
 #include "obscure.h"
 
 
 int numAllow = 1;
 
 void usage()
 /* Explain usage and exit. */
 {
 errAbort("usage: pslUniq in.psl out.psl\n"
 "   -numAllow=N  how many of each identifier to keep (default 1)\n"
 );
 }
 
 void pslUniq( char *pslName, char *outName, int numAllow)
 {
 struct psl *psl;
 struct hash *pslHash = newHash(0);
 struct hashEl *hel;
 FILE *out = mustOpen(outName, "w");
 struct lineFile *pslF = pslFileOpen(pslName);
 
 while ((struct psl *)NULL != (psl = pslNext(pslF)))
     {
     if ( (hel = hashLookup(pslHash, psl->qName)) == NULL)
 	{
 	hashAdd(pslHash, psl->qName, intToPt(1));
 	pslTabOut(psl, out); 
 	}
     else
 	{
 	hel->val++;
 	if (ptToInt(hel->val) <= numAllow)
 	    pslTabOut(psl, out); 
 	}
 
     }
 lineFileClose(&pslF);
 }
 
 int main(int argc, char *argv[])
 /* Process command line. */
 {
 optionHash(&argc, argv);
 numAllow = optionInt("numAllow", 1);
 if (argc != 3)
     usage();
 pslUniq(argv[1], argv[2], numAllow);
 return 0;
 }