Rewrite and optimise xine_get_{file_extensions,mime_types}()

Rewrite xine_get_file_extensions() and xine_get_mime_types() so that
they share the joining code, and do one less loop over the list of
plugins.

Create a new _x_concatenate_with_string() function to convert an array
of strings into a single string, which is called by both functions.

--HG--
extra : transplant_source : %BC7%3D%C7%A5%AA%A6%BB%11%9A%94%F0%E9%F1V%B7%29%C68h

0 files changed, 0 insertions, 0 deletions