src/hg/blastToPsl/pslUniq.c 1.5

Index: src/hg/blastToPsl/pslUniq.c
===================================================================
RCS file: src/hg/blastToPsl/pslUniq.c
diff -N src/hg/blastToPsl/pslUniq.c
--- src/hg/blastToPsl/pslUniq.c	17 Aug 2005 20:56:24 -0000	1.4
+++ /dev/null	1 Jan 1970 00:00:00 -0000
@@ -1,56 +0,0 @@
-/* pslUniq - strip out all but first record found */
-#include "common.h"
-#include "linefile.h"
-#include "hash.h"
-#include "options.h"
-#include "psl.h"
-#include "obscure.h"
-
-static char const rcsid[] = "$Id$";
-
-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;
-}