+# -*- coding: utf-8 -*-
# (setq py-indent-offset 4)
r"\1/\2", str)
return str
+@rule((2, 17, 15), r"""#(ly:set-option 'old-relative)
+\relative -> \relative c'""")
+def conv(str):
+ if re.search (r"[#$]\(ly:set-option\s+'old-relative", str):
+ stderr_write (NOT_SMART % "#(ly:set-option 'old-relative)")
+ stderr_write (UPDATE_MANUALLY)
+ raise FatalConversionError ();
+ # If the file contains a language switch to a language where the
+ # name of c is not "c", we can't reliably know which parts of the
+ # file will need "c" and which need "do".
+ m = re.search (r'\\language\s(?!\s*#?"(?:nederlands|deutsch|english|norsk|suomi|svenska))"', str)
+ if m:
+ # Heuristic: if there is a non-commented { before the language
+ # selection, we can't be sure.
+ # Also if there is any selection of a non-do language.
+ if (re.search ("^[^%\n]*\\{", m.string[:m.start()], re.M)
+ or re.search ('\\language\s(?!\s*#?"(?:catalan|espanol|español|italiano|français|portugues|vlaams))"', str)):
+ do = "$(ly:make-pitch 0 0)"
+ else:
+ do = "do'"
+ else:
+ do = "c'"
+ str = re.sub (r"(\\relative)(\s+(\{|[\\<]))",
+ r"\1 " + do + r"\2", str)
+ return str
+
# Guidelines to write rules (please keep this at the end of this file)
#
# - keep at most one rule per version; if several conversions should be done,