# Licence details can be found in the file COPYING.
# author Enrico Forestieri
-# author Richard Heck
+# author Richard Kimberly Heck
# Full author contact details are available in file CREDITS
from tempfile import NamedTemporaryFile
# Pre-compiled regular expressions.
-re_lyxfile = re.compile(b"\.lyx$")
+re_lyxfile = re.compile(br"\.lyx$")
re_input = re.compile(b'^(.*)\\\\(input|include){(\\s*)(.+)(\\s*)}.*$')
re_ertinput = re.compile(b'^(input|include)({)(\\s*)(.+)(\\s*)}.*$')
re_package = re.compile(b'^(.*)\\\\(usepackage){(\\s*)(.+)(\\s*)}.*$')