--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/doc/docchecker Wed Jan 06 19:47:14 2016 +0000
@@ -0,0 +1,50 @@
+#!/usr/bin/env python
+#
+# docchecker - look for problematic markup
+#
+# Copyright 2016 timeless <timeless@mozdev.org> and others
+#
+# This software may be used and distributed according to the terms of the
+# GNU General Public License version 2 or any later version.
+import sys
+import re
+
+leadingline = re.compile(r'(^\s*)(\S.*)$')
+hg_backtick = re.compile(r""":hg:`[^`]*'[^`]*`""")
+
+def check(line):
+ if hg_backtick.search(line):
+ print(line)
+ print("""warning: please avoid nesting ' in :hg:`...`""")
+
+def work(file):
+ (llead, lline) = ('', '')
+
+ for line in file:
+ # this section unwraps lines
+ match = leadingline.match(line)
+ if not match:
+ check(lline)
+ (llead, lline) = ('', '')
+ continue
+
+ lead, line = match.group(1), match.group(2)
+ if (lead == llead):
+ if (lline != ''):
+ lline += ' ' + line
+ else:
+ lline = line
+ else:
+ check(lline)
+ (llead, lline) = (lead, line)
+ check(lline)
+
+def main():
+ for f in sys.argv[1:]:
+ try:
+ with open(f) as file:
+ work(file)
+ except:
+ print("failed to process %s" % f)
+
+main()