a44421a79fb36cc2036fe116b97ea3bc9590cd0c
braney
  Fri Dec 2 09:34:39 2011 -0800
removed rcsid (#295)
diff --git src/hg/lib/liftUp.c src/hg/lib/liftUp.c
index 128b1f3..c76297d 100644
--- src/hg/lib/liftUp.c
+++ src/hg/lib/liftUp.c
@@ -1,70 +1,69 @@
 /* liftUp - stores offsets for translating coordinates. */
 #include "common.h"
 #include "linefile.h"
 #include "portable.h"
 #include "hash.h"
 #include "liftUp.h"
 
-static char const rcsid[] = "$Id: liftUp.c,v 1.4 2008/09/17 18:10:14 kent Exp $";
 
 struct liftSpec *readLifts(char *fileName)
 /* Read in lift file. */
 {
 struct lineFile *lf = lineFileOpen(fileName, TRUE);
 int wordCount;
 char *words[16];
 struct liftSpec *list = NULL, *el;
 
 while ((wordCount = lineFileChop(lf, words)) != 0)
     {
     char *offs;
     if (wordCount < 5)
         errAbort("Need at least 5 words line %d of %s", lf->lineIx, lf->fileName);
     offs = words[0];
     if (!isdigit(offs[0]) && !(offs[0] == '-' && isdigit(offs[1])))
 	errAbort("Expecting number in first field line %d of %s", lf->lineIx, lf->fileName);
     if (!isdigit(words[4][0]))
 	errAbort("Expecting number in fifth field line %d of %s", lf->lineIx, lf->fileName);
     AllocVar(el);
     el->offset = atoi(offs);
     el->oldName = cloneString(words[1]);
     el->oldSize = atoi(words[2]);
     el->newName = cloneString(words[3]);
     el->newSize = atoi(words[4]);
     if (wordCount >= 6)
         {
 	char c = words[5][0];
 	if (c == '+' || c == '-')
 	    el->strand = c;
 	else
 	    errAbort("Expecting + or - field 6, line %d of %s", lf->lineIx, lf->fileName);
 	}
     else
         el->strand = '+';
     slAddHead(&list, el);
     }
 slReverse(&list);
 lineFileClose(&lf);
 if (list == NULL)
     errAbort("Empty liftSpec file %s", fileName);
 return list;
 }
 
 struct hash *hashLift(struct liftSpec *list, boolean revOk)
 /* Return a hash of the lift spec.   If revOk, allow - strand elements. */
 {
 struct hash *hash = newHash(0);
 struct liftSpec *el;
 for (el = list; el != NULL; el = el->next)
     {
     if (!revOk && el->strand != '+')
         errAbort("Can't lift from minus strand contigs (like %s) on this file type", el->oldName);
     if (hashLookup(hash, el->oldName))
         /* tolerate multiple instances of gap lines (residue from AGP's) */
         if (!sameString(el->oldName, "gap"))
             errAbort("%s appears twice in .lft file\n", el->oldName);
     hashAdd(hash, el->oldName, el);
     }
 return hash;
 }