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/lib/snakeUi.c src/hg/lib/snakeUi.c
index e2387ac..f70f9e6 100644
--- src/hg/lib/snakeUi.c
+++ src/hg/lib/snakeUi.c
@@ -1,68 +1,68 @@
 /* snakeUi - Snake Format user interface controls that are shared
  * between more than one CGI. */
 
 /* Copyright (C) 2014 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 "cheapcgi.h"
 #include "errCatch.h"
 #include "hCommon.h"
 #include "hui.h"
 #include "jsHelper.h"
 #include "snakeUi.h"
 
 
 static void showSnpWidthCfg(struct cart *cart, struct trackDb *tdb,
 				char *name, boolean parentLevel)
 {
 unsigned showSnpWidth = cartOrTdbInt(cart, tdb, 
     SNAKE_SHOW_SNP_WIDTH, SNAKE_DEFAULT_SHOW_SNP_WIDTH);
 
 printf("<B>Maximum window size in which to show mismatches: </B>\n");
 
 char varName[1024];
 safef(varName, sizeof(varName), "%s." SNAKE_SHOW_SNP_WIDTH, name);
 cgiMakeIntVar(varName, showSnpWidth, 10);
 puts("<BR>");
 }
 
 static char *colorByOptionLabels[] =
     {
     SNAKE_COLOR_BY_STRAND_LABEL,
     SNAKE_COLOR_BY_CHROM_LABEL,
     SNAKE_COLOR_BY_NONE_LABEL,
     };
 
 static char *colorByOptionValues[] =
     {
     SNAKE_COLOR_BY_STRAND_VALUE,
     SNAKE_COLOR_BY_CHROM_VALUE,
     SNAKE_COLOR_BY_NONE_VALUE,
     };
 
 static void colorByCfg(struct cart *cart, struct trackDb *tdb,
 				char *name, boolean parentLevel)
 {
 char *colorBy = cartOrTdbString(cart, tdb, 
     SNAKE_COLOR_BY, SNAKE_DEFAULT_COLOR_BY);
 
 printf("<B>Block coloring method:</B>\n");
 
 char varName[1024];
 safef(varName, sizeof(varName), "%s." SNAKE_COLOR_BY, name);
 cgiMakeDropListFull(varName, colorByOptionLabels,
 			colorByOptionValues,
 			ArraySize(colorByOptionLabels),
 			colorBy, NULL, NULL);
 puts("<BR>");
 }
 
 void snakeCfgUi(struct cart *cart, struct trackDb *tdb, char *name, char *title, boolean boxed)
 {
 boolean parentLevel = isNameAtParentLevel(tdb, name);
 
 showSnpWidthCfg(cart, tdb, name, parentLevel);
 colorByCfg(cart, tdb, name, parentLevel);
 }