Fixes issue 1784 (hang with nonsense URL/no network available).

Originally committed as revision 24575 to svn://svn.ffmpeg.org/ffmpeg/trunk

This fixes one Doxygen warning each.

Originally committed as revision 23970 to svn://svn.ffmpeg.org/ffmpeg/trunk

ff_url_split() is retained as an alias, as it was used by ffserver,
to avoid breaking ABI compatibility with it.

Originally committed as revision 23822 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23601 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23401 to svn://svn.ffmpeg.org/ffmpeg/trunk

Passing an explicit filename to this command is only necessary if the
documentation in the @file block refers to a file different from the
one the block resides in.

Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22694 to svn://svn.ffmpeg.org/ffmpeg/trunk

those functions are not part of the public API

Originally committed as revision 22534 to svn://svn.ffmpeg.org/ffmpeg/trunk

Since this function isn't in the public API, it should have an ff_ prefix.

Originally committed as revision 22321 to svn://svn.ffmpeg.org/ffmpeg/trunk

Networking is always initialized when opening protocols.

Originally committed as revision 22227 to svn://svn.ffmpeg.org/ffmpeg/trunk

assuming getaddrinfo will have done this.

Originally committed as revision 22123 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21383 to svn://svn.ffmpeg.org/ffmpeg/trunk

<$firstname () $firstname st>.

Originally committed as revision 21382 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 21365 to svn://svn.ffmpeg.org/ffmpeg/trunk

associated with the I/O handle (e.g. the fd returned by open()). See
"[RFC] rtsp.c EOF support" thread.

There were previously some URI-specific implementations of the same idea,
e.g. rtp_get_file_handles() and udp_get_file_handle(). All of these are
deprecated by this patch and will be removed at the next major API bump.

Originally committed as revision 17779 to svn://svn.ffmpeg.org/ffmpeg/trunk

Otherwise doxygen complains about ambiguous filenames when files exist
under the same name in different subdirectories.

Originally committed as revision 16912 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16684 to svn://svn.ffmpeg.org/ffmpeg/trunk

They are now always defined to either 0 or 1.

Originally committed as revision 16590 to svn://svn.ffmpeg.org/ffmpeg/trunk

patch by Dave Yeo, daveryeo telus net

Originally committed as revision 16077 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16032 to svn://svn.ffmpeg.org/ffmpeg/trunk

in a non blocked mode.
Patch by Jindrich Makovicka: makovick gmail

Originally committed as revision 15846 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 15824 to svn://svn.ffmpeg.org/ffmpeg/trunk

'buffer_size' URL option.

Patch by Jindrich Makovicka, makovick at gmail dot com

Originally committed as revision 15807 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14963 to svn://svn.ffmpeg.org/ffmpeg/trunk

"[PATCH] tcp.c/udp.c memleak?" for discussion.

Originally committed as revision 14923 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Luca Abeni.

Originally committed as revision 13114 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 12861 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 12830 to svn://svn.ffmpeg.org/ffmpeg/trunk

constants which are completely unneeded anyway. Note that 3 is a cheap
integer bound for log10(1<<CHAR_BIT).

Originally committed as revision 11902 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 11073 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 11059 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 11038 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 11037 to svn://svn.ffmpeg.org/ffmpeg/trunk

protocol-independet case

Originally committed as revision 11036 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 11017 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 11016 to svn://svn.ffmpeg.org/ffmpeg/trunk

IPv4-only and protocol-independent code)

Originally committed as revision 11015 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 11014 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 11013 to svn://svn.ffmpeg.org/ffmpeg/trunk

protocol-independent versions

Originally committed as revision 11012 to svn://svn.ffmpeg.org/ffmpeg/trunk

code and the protocol-independent code

Originally committed as revision 11011 to svn://svn.ffmpeg.org/ffmpeg/trunk

the local address to bind.
Fixes ffserver and UDP streaming without --disable-ipv6 on MacOS X

Patch by Ronald S. Bultje (rsbultje st gmail dot com)

Originally committed as revision 10883 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 10882 to svn://svn.ffmpeg.org/ffmpeg/trunk

Fixes ffserver on linux when "--disable-ipv6" is not used

Patch by Nicolas George (nicolas dot george at normalesup dot org)

Originally committed as revision 10881 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 10129 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 10040 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 9760 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 9287 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 9285 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 8845 to svn://svn.ffmpeg.org/ffmpeg/trunk