Support more ways of specifying code point ranges

[ttf2png.git] / Readme

diff --git a/Readme b/Readme
index 3e9eb40b323aa81d348344f9065aff765ccd7457..7ce6e70badfe2a479c7b87b2b84d548b8aa9b659 100644 (file)
--- a/Readme
+++ b/Readme
@@ -13,7 +13,9 @@ Command-line options
 
   -r <low>,<high>
     Range of code points to convert, specified as unicode code points.  The
-    default is 0,255, matching the ISO-8859-1 (Latin-1) character set.
+    default is 0,255, matching the ISO-8859-1 (Latin-1) character set.  Code
+    points can be specified as plain numbers, unicode code points (U+xxxx) or
+    UTF-8 characters.
 
   -s <pixels>
     Font size to use.  The default is 10 pixels.
@@ -133,6 +135,9 @@ some fonts, not all of the glyphs fit completely inside the character box.
 
 Changelog
 
+next
+- Alternate ways of specifying code point ranges
+
 1.1
 - Controllable margin and padding in packed mode
 - Do not generate overly large images in sequential grid mode