--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/yml2c Mon Jul 11 23:15:28 2016 +0200
@@ -0,0 +1,102 @@
+#!/usr/bin/env python
+# vim: set fileencoding=utf-8 :
+
+"""\
+YML 2 compiler version 5.4
+Copyleft (c), 2009-2011, Volker Birk http://fdik.org/yml/
+
+"""
+
+import sys, os, codecs, locale
+import fileinput, unicodedata
+from optparse import OptionParser
+
+from pyPEG import parse, u
+from yml2 import ymlCStyle, comment, oldSyntax
+import backend
+
+def printInfo(option, opt_str, value, parser):
+ sys.stdout.write(__doc__)
+
+def w(msg):
+ if isinstance(msg, BaseException):
+ try:
+ msg = str(msg) + "\n"
+ except:
+ msg = u(msg) + u"\n"
+ if type(msg) is unicode:
+ msg = codecs.encode(msg, sys.stderr.encoding)
+ sys.stderr.write(msg)
+
+optParser = OptionParser()
+optParser.add_option("-C", "--old-syntax", action="store_true", dest="old_syntax",
+ help="syntax of YML 2 version 1.x (compatibility mode)", default=False)
+optParser.add_option("-D", "--emit-linenumbers", action="store_true", dest="emitlinenumbers",
+ help="emit line numbers into the resulting XML for debugging purposes", default=False)
+optParser.add_option("-E", "--encoding", dest="encoding", metavar="ENCODING", default=locale.getdefaultlocale()[1],
+ help="encoding of input files (default to locale)")
+optParser.add_option("-I", "--include", dest="includePathText", metavar="INCLUDE_PATH",
+ help="precede YML_PATH by a colon separated INCLUDE_PATH to search for include files")
+optParser.add_option("-m", "--omit-empty-parm-tags", action="store_true", dest="omitemptyparm",
+ help="does nothing (only there for compatibility reasons)", default=False)
+optParser.add_option("-n", "--normalization", dest="normalization", metavar="NORMALIZATION", default="NFC",
+ help="Unicode normalization (none, NFD, NFKD, NFC, NFKC, FCD, default is NFC)")
+optParser.add_option("-o", "--output", dest="outputFile", metavar="FILE",
+ help="place output in file FILE")
+optParser.add_option("-p", "--parse-only", action="store_true", dest="parseonly",
+ help="parse only, then output pyAST as text to stdout", default=False)
+optParser.add_option("-V", "--version", action="callback", callback=printInfo, help="show version info")
+(options, args) = optParser.parse_args()
+
+if options.old_syntax:
+ oldSyntax()
+
+if options.emitlinenumbers:
+ backend.emitlinenumbers = True
+
+backend.encoding = options.encoding
+
+try:
+ if options.includePathText:
+ backend.includePath = options.includePathText.split(':')
+
+ dirs = os.environ.get('YML_PATH', '.').split(':')
+ backend.includePath.extend(dirs)
+
+ files = fileinput.input(args, mode="rU", openhook=fileinput.hook_encoded(options.encoding))
+ # fileinput suffer from two nasty bugs :
+ # - ignoring open hook with stdin
+ # - iterator requires ctrl-D to be pressed twice on some platform
+ if args in [[],['-']] :
+ files._files=[]
+ files._buffer=[unicode(line, options.encoding) for line in sys.stdin.readlines()]
+
+ ymlC = ymlCStyle()
+ result = parse(ymlC, files, True, comment, packrat=True)
+
+ if options.parseonly:
+ print result
+ else:
+ result = backend.finish(result)
+ if options.normalization != "none":
+ result = unicodedata.normalize(options.normalization, result)
+
+ if options.outputFile and options.outputFile != "-":
+ outfile = open(options.outputFile, "w")
+ outfile.write(codecs.encode(result, options.encoding))
+ outfile.close()
+ else:
+ print codecs.encode(result, options.encoding)
+
+except KeyboardInterrupt:
+ w("\n")
+ sys.exit(1)
+except KeyError, msg:
+ w(u"not found: " + u(msg) + u"\n")
+ sys.exit(4)
+except LookupError, msg:
+ w(u"not found: " + u(msg) + u"\n")
+ sys.exit(4)
+except Exception, msg:
+ w(msg)
+ sys.exit(5)