Imported Upstream version 2.6.7

[platform/upstream/harfbuzz.git] / src / gen-emoji-table.py

diff --git a/src/gen-emoji-table.py b/src/gen-emoji-table.py
index 49770d4..5b78bd3 100755 (executable)
--- a/src/gen-emoji-table.py
+++ b/src/gen-emoji-table.py
@@ -1,14 +1,18 @@
-#!/usr/bin/python
+#!/usr/bin/env python3
+
+"""usage: ./gen-emoji-table.py emoji-data.txt
+
+Input file:
+* https://www.unicode.org/Public/UCD/latest/ucd/emoji/emoji-data.txt
+"""
 
-from __future__ import print_function, division, absolute_import
 import sys
 import os.path
 from collections import OrderedDict
 import packTab
 
 if len (sys.argv) != 2:
-       print("usage: ./gen-emoji-table.py emoji-data.txt", file=sys.stderr)
-       sys.exit (1)
+       sys.exit (__doc__)
 
 f = open(sys.argv[1])
 header = [f.readline () for _ in range(10)]