992a12b087b6cef00ad0f699d613f2abc538018b
kent
  Thu Apr 20 17:46:28 2017 -0700
Moving some little new useful routines to library.

diff --git src/lib/obscure.c src/lib/obscure.c
index a0fa73d..19051a7 100644
--- src/lib/obscure.c
+++ src/lib/obscure.c
@@ -153,30 +153,43 @@
 /* Given a two column file (key, value) return a hash. */
 {
 struct lineFile *lf = lineFileOpen(fileName, TRUE);
 char *row[2];
 struct hash *hash = hashNew(16);
 while (lineFileRow(lf, row))
     {
     char *name = row[0];
     char *value = lmCloneString(hash->lm, row[1]);
     hashAdd(hash, name, value);
     }
 lineFileClose(&lf);
 return hash;
 }
 
+struct slPair *slPairTwoColumnFile(char *fileName)
+/* Read in a two column file into an slPair list */
+{
+char *row[2];
+struct slPair *list = NULL;
+struct lineFile *lf = lineFileOpen(fileName, TRUE);
+while (lineFileRow(lf, row))
+    slPairAdd(&list, row[0], cloneString(row[1]));
+lineFileClose(&lf);
+slReverse(&list);
+return list;
+}
+
 struct slName *readAllLines(char *fileName)
 /* Read all lines of file into a list.  (Removes trailing carriage return.) */
 {
 struct lineFile *lf = lineFileOpen(fileName, TRUE);
 struct slName *list = NULL, *el;
 char *line;
 
 while (lineFileNext(lf, &line, NULL))
      {
      el = newSlName(line);
      slAddHead(&list, el);
      }
 lineFileClose(&lf);
 slReverse(&list);
 return list;