Update RELEASE NOTES

[lyx.git] / lib / scripts / fig_copy.py

diff --git a/lib/scripts/fig_copy.py b/lib/scripts/fig_copy.py
index 2f7bffe8d3c4bbcae1e319ae0ee21b9d0ff56262..a398c1dbf526b249b34098dddec5f40aa0e58fbd 100644 (file)
--- a/lib/scripts/fig_copy.py
+++ b/lib/scripts/fig_copy.py
@@ -1,5 +1,4 @@
-#!/usr/bin/env python
-# -*- coding: iso-8859-1 -*-
+# -*- coding: utf-8 -*-
 
 # file fig_copy.py
 # This file is part of LyX, the document processor.
@@ -18,14 +17,15 @@
 # picture files that are stored as relative paths are replaced
 # with the absolute path.
 
+from __future__ import print_function
 import os, sys
 
 if len(sys.argv) != 3:
-    print >> sys.stderr, "Usage: fig_copy.sh <from file> <to file>"
+    print ("Usage: fig_copy.py <from file> <to file>", file=sys.stderr)
     sys.exit(1)
 
 if not os.path.isfile(sys.argv[1]):
-    print >> sys.stderr, "Unable to read", sys.argv[1]
+    print ("Unable to read", sys.argv[1], file=sys.stderr)
     sys.exit(1)
 
 from_dir = os.path.split(os.path.realpath(sys.argv[1]))[0]
@@ -46,20 +46,20 @@ import re
 # We're looking for a line of text that defines an entry of
 # type '2' (a polyline), subtype '5' (an external picture file).
 # The line has 14 other data fields.
-patternline = re.compile(r'^\s*2\s+5(\s+[0-9.+-]+){14}\s*$')
-emptyline   = re.compile(r'^\s*$')
-commentline = re.compile(r'^\s*#.*$')
+patternline = re.compile(br'^\s*2\s+5(\s+[0-9.+-]+){14}\s*$')
+emptyline   = re.compile(br'^\s*$')
+commentline = re.compile(br'^\s*#.*$')
 # we allow space in path name
-figureline  = re.compile(r'^(\s*[01]\s*)(\S[\S ]*)(\s*)$')
+figureline  = re.compile(br'^(\s*[01]\s*)(\S[\S ]*)(\s*)$')
 
-input = open(sys.argv[1], 'r')
-output = open(sys.argv[2], 'w')
+input = open(sys.argv[1], 'rb')
+output = open(sys.argv[2], 'wb')
 
 # path in the fig is relative to this path
 os.chdir(from_dir)
 
 found = False
-for line in input.xreadlines():
+for line in input:
     if found and not emptyline.match(line) and not commentline.match(line):
         # The contents of the final line containing the file name
         # are ' X <file name>', where X = 0 or 1.
@@ -69,7 +69,7 @@ for line in input.xreadlines():
         found = False
     elif patternline.match(line):
         found = True
-    print >> output, line,
+    output.write(line)
 
 input.close()
 output.close()