Merge pull request #265 from taka-no-me:doc_signatures

doc/check_docs2.py

@@ -116,6 +116,8 @@ def compareSignatures(f, s):
         sarg = arg[1]
         ftype = re.sub(r"\b(cv|std)::", "", (farg[0] or ""))
         stype = re.sub(r"\b(cv|std)::", "", (sarg[0] or ""))
+        ftype = re.sub(r"\s+(\*|&)$", "\\1", ftype)
+        stype = re.sub(r"\s+(\*|&)$", "\\1", stype)
         if ftype != stype:
             return False, "type of argument #" + str(idx+1) + " mismatch"
         fname = farg[1] or "arg" + str(idx)
@@ -151,6 +153,7 @@ def formatSignature(s):
             if idx > 0:
                 _str += ", "
             argtype = re.sub(r"\bcv::", "", arg[0])
+            argtype = re.sub(r"\s+(\*|&)$", "\\1", arg[0])
             bidx = argtype.find('[')
             if bidx < 0:
                 _str += argtype + " "