Removing some obsolete functions

lib/core/common.py

@@ -1307,20 +1307,6 @@ def getCharset(charsetType=None):
 
     return asciiTbl
 
-def searchEnvPath(filename):
-    retVal = None
-    path = os.environ.get("PATH", "")
-    paths = path.split(";") if IS_WIN else path.split(":")
-
-    for _ in paths:
-        _ = _.replace(";", "")
-        retVal = os.path.exists(os.path.normpath(os.path.join(_, filename)))
-
-        if retVal:
-            break
-
-    return retVal
-
 def directoryPath(filepath):
     """
     Returns directory path for a given filepath
@@ -1428,13 +1414,6 @@ def showStaticWords(firstPage, secondPage):
 
     logger.info(infoMsg)
 
-def isWindowsPath(filepath):
-    """
-    Returns True if given filepath is in Windows format
-    """
-
-    return re.search("\A[\w]\:\\\\", filepath) is not None
-
 def isWindowsDriveLetterPath(filepath):
     """
     Returns True if given filepath starts with a Windows drive letter
@@ -2467,20 +2446,6 @@ def showHttpErrorCodes():
           for code, count in kb.httpErrorCodes.items())
         logger.warn(warnMsg)
 
-def getComparePageRatio(firstPage, secondPage, filtered=False):
-    """
-    Returns comparison ratio between two given pages
-    """
-
-    if filtered:
-        (firstPage, secondPage) = map(getFilteredPageContent, (firstPage, secondPage))
-
-    seqMatcher = getCurrentThreadData().seqMatcher
-    seqMatcher.set_seq1(firstPage)
-    seqMatcher.set_seq2(secondPage)
-
-    return seqMatcher.quick_ratio()
-
 def openFile(filename, mode='r'):
     """
     Returns file handle of a given filename
@@ -2734,16 +2699,6 @@ def unsafeSQLIdentificatorNaming(name):
 
     return retVal
 
-def isBinaryData(value):
-    """
-    Tests given value for binary content
-    """
-
-    retVal = False
-    if isinstance(value, basestring):
-        retVal = reduce(lambda x, y: x or not (y in string.printable or ord(y) > 255), value, False)
-    return retVal
-
 def isNoneValue(value):
     """
     Returns whether the value is unusable (None or '')

lib/core/convert.py

@@ -47,25 +47,6 @@ def hexdecode(value):
 def hexencode(value):
     return utf8encode(value).encode("hex")
 
-def md5hash(value):
-    if "hashlib" in sys.modules:
-        return hashlib.md5(value).hexdigest()
-    else:
-        return md5.new(value).hexdigest()
-
-def orddecode(value):
-    packedString = struct.pack("!" + "I" * len(value), *value)
-    return "".join(chr(char) for char in struct.unpack("!" + "I" * (len(packedString) / 4), packedString))
-
-def ordencode(value):
-    return tuple(ord(char) for char in value)
-
-def sha1hash(value):
-    if "hashlib" in sys.modules:
-        return hashlib.sha1(value).hexdigest()
-    else:
-        return sha.new(value).hexdigest()
-
 def unicodeencode(value, encoding=None):
     """
     Return 8-bit string representation of the supplied unicode value: