X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=youtube_dl%2Futils.py;h=2d12e2df93f6f1e885600e49f0eb6f587494e19f;hb=d6c7a367e88096bb17e323954002c084477fe908;hp=bd46a2da2ad4d3de81b3d4788cbd2bd0bf8b49e8;hpb=e3946f989ea53c14fb7ae0afd29f80a74512a3a3;p=youtube-dl

diff --git a/youtube_dl/utils.py b/youtube_dl/utils.py
index bd46a2da2..2d12e2df9 100644
--- a/youtube_dl/utils.py
+++ b/youtube_dl/utils.py
@@ -1066,14 +1066,28 @@ def fix_xml_all_ampersand(xml_str):
 
 
 def setproctitle(title):
+    assert isinstance(title, type(u''))
     try:
         libc = ctypes.cdll.LoadLibrary("libc.so.6")
     except OSError:
         return
     title = title
     buf = ctypes.create_string_buffer(len(title) + 1)
-    buf.value = title
+    buf.value = title.encode('utf-8')
     try:
         libc.prctl(15, ctypes.byref(buf), 0, 0, 0)
     except AttributeError:
         return  # Strange libc, just skip this
+
+
+def remove_start(s, start):
+    if s.startswith(start):
+        return s[len(start):]
+    return s
+
+
+def url_basename(url):
+    m = re.match(r'(?:https?:|)//[^/]+/(?:[^?#]+/)?([^/?#]+)/?(?:[?#]|$)', url)
+    if not m:
+        return u''
+    return m.group(1)