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59 Commits

Author SHA1 Message Date
Diego Biurrun
046f081b46 configure: Do not unconditionally add -D_POSIX_C_SOURCE to CPPFLAGS. 
Adding _POSIX_C_SOURCE to CPPFLAGS globally produces all sorts of problems
since it causes certain system functions to be hidden on some (BSD) systems.
The solution is to only add the flag on systems that really require it, i.e.
glibc-based ones.

This change makes BSD systems compile out-of-the-box without the need for
adding specific flags manually.  It also allows dropping a number of flags
set manually on a file-per-file basis, but were only present to work around
breakage introduced by the presence of _POSIX_C_SOURCE.

Also add _XOPEN_SOURCE to CPPFLAGS for glibc systems.  We use XSI extensions
in several places already, so it is preferable to define it globally instead
of littering source files with individual #defines only needed for glibc.
 2011-05-12 11:41:59 +02:00
Kirill Gavrilov
b1ac139d89 Handle unicode file names on windows 
All file names should be in UTF-8 within libavformat.

This is handled by mapping the open() function to an internal one
in os_support.h for windows.

fopen() could be overridden in the same way, but if that would be
used from ffmpeg.c, it would add a dependency on an ff prefixed
internal lavf function.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-04-24 00:05:38 +03:00
Mans Rullgard
2912e87a6c Replace FFmpeg with Libav in licence headers 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-03-19 13:33:20 +00:00
Max Shakhmetov
9ac2085dbf os_support: fix poll() implementation 
Our poll implementation does not iterate over the pollfd array properly
while setting the revents.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2011-02-15 18:11:50 +01:00
Mans Rullgard
362d8f7d9e os_support: make poll() fallbacks conditional on CONFIG_NETWORK 
poll() is only used by networking code, so the fallback should
only be built if networking is enabled.  Also remove CONFIG_FFSERVER
condition from the declarations.

This should fix building on systems without poll(), broken
by a8475bbdb6.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-01-28 17:23:19 +00:00
Luca Barbato
a8475bbdb6 os: replace select with poll 
Select has limitations on the fd values it could accept and silently
breaks when it is reached.
 2011-01-28 15:45:19 +01:00
Måns Rullgård
7fddac9320 os_support: include some headers only when needed 
Originally committed as revision 24072 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-07-06 11:42:52 +00:00
Måns Rullgård
22f73dccad Move resolve_host() to ffserver.c 
This deprecated function is only used by ffserver, yet does not have
a prototype visible there.

In the long term, ffserver should be made IPv6-aware.  In the meantime,
this change removes cruft from lavf and fixes some warnings in ffserver.

Originally committed as revision 22329 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-08 18:43:27 +00:00
David Conrad
38c3b6e73e inet_aton needs _DARWIN_C_SOURCE on OS X 
Originally committed as revision 22285 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-07 19:49:02 +00:00
David Conrad
ac11d562e5 Localize the #define _SVID_SOURCE needed for inet_aton() to os_support.c 
Originally committed as revision 22284 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-03-07 19:48:59 +00:00
Reimar Döffinger
a34fc5e23d Make our getaddrinfo implementation initialize "struct addrinfo" return 
value to NULL on errors.

Originally committed as revision 22122 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-02-28 22:31:17 +00:00
Ronald S. Bultje
04a2b04b98 Implement gai_strerror() for systems lacking such functionality. Patch 
by KO Myung-Hun <komh challion net>.

Originally committed as revision 21692 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-02-08 18:48:12 +00:00
Martin Storsjö
6023d84a2b Load the proper getaddrinfo functions from ws2_32.dll, if they're present. 
Patch by Martin Storsjö <martin at martin dot st>.

Originally committed as revision 21443 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-25 01:28:01 +00:00
Martin Storsjö
5d629b72cb Provide a fallback for getnameinfo() also. Patch by Martin Storsjö 
<$firstname()$firstname,st>.

Originally committed as revision 21150 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-11 17:45:17 +00:00
Martin Storsjö
fa053ca725 Provide fallback implementations of getaddrinfo() and freeaddrinfo(). 
Patch by Martin Storsjö <$firstname()$firstname,st>.

Originally committed as revision 21145 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-11 17:27:07 +00:00
Ronald S. Bultje
7e43f74a37 Use getaddrinfo(), if available, in resolve_host(). Patch by Martin 
Storsjö <$firstname()$firstname,st>.

Originally committed as revision 21143 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-11 17:14:16 +00:00
Martin Storsjö
b827f4eb47 Currently, the replacement which is used if inet_aton isn't available, 
only works correctly on little-endian. The attached patch makes it endian
independent.

Patch by Martin Storsjö <$firstname()$firstname,st>.

Originally committed as revision 21080 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-08 00:04:23 +00:00
Aurelien Jacobs
b250f9c66d Change semantic of CONFIG_*, HAVE_* and ARCH_*. 
They are now always defined to either 0 or 1.

Originally committed as revision 16590 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-01-13 23:44:16 +00:00
Dave Yeo
e748e34dd6 struct timeval requires #include <sys/time.h> 
patch by Dave Yeo  daveryeo _at_ telus _dot_ net

Originally committed as revision 14793 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-16 18:39:30 +00:00
Aurelien Jacobs
a964e813a1 use h_addr_list[0] instead of h_addr as this is the posix hostent field name 
Originally committed as revision 14768 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-14 22:36:05 +00:00
Aurelien Jacobs
7246177d80 ensure we get explicit definition of various _XOPEN_SOURCE functions we use 
Originally committed as revision 14766 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-14 22:01:59 +00:00
Luca Abeni
f8cda19ee6 Include poll.h instead of sys/poll.h 
Originally committed as revision 11924 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-13 12:51:14 +00:00
Michael Kostylev
81644c2ee0 Check for the presence of sys/select.h and conditionally #include it. 
patch by Michael Kostylev, mik niipt ru

Originally committed as revision 11324 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-27 01:38:50 +00:00
Tom Harper
72d6b1bf1b Fix compilation of os_support.c for MinGW with --disable-network 
Patch by Tom Harper <d.thomas.harper <at> gmail.com>

Originally committed as revision 11200 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-09 14:39:01 +00:00
Luca Abeni
087b327287 Include os_support.h only when needed 
Originally committed as revision 11073 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-11-21 16:33:06 +00:00
Ramiro Polla
6ff3f3e7ce Check for winsock2.h instead of __MINGW32__ 
Originally committed as revision 9988 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-08 19:18:10 +00:00
Benoit Fouet
d72e7d0f24 use sscanf to parse address 
Originally committed as revision 9756 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-19 10:48:50 +00:00
Benoit Fouet
109d30e9f1 remove useless check 
Originally committed as revision 9733 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-18 11:56:36 +00:00
Joakim Plate
104d04182d fix emulated inet_aton so that it fails for invalid addresses 
patch by elupus: \elupus ecce se/
original thread:
[FFmpeg-devel] [PATCH] emulated inet_aton doesn't fail for invalidaddresses
date: 07/15/2007 12:40 AM

Originally committed as revision 9731 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-18 07:57:26 +00:00
Ramiro Polla
1fc44ed69e MinGW has those include files. 
Originally committed as revision 9707 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-16 20:30:28 +00:00
Ramiro Polla
82e4ac2c97 Move av_gettime() back to lavf/utils.c 
Originally committed as revision 9706 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-16 20:28:43 +00:00
Ramiro Polla
c993a83131 MinGW has gettimeofday() since mingw-runtime-3.10 
Originally committed as revision 9705 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-16 20:27:16 +00:00
Ramiro Polla
7c37e504f0 Remove OS/2 support 
Originally committed as revision 9586 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-10 21:52:04 +00:00
Ramiro Polla
45c1011020 Remove localtime_r implementation for systems that don't have it. 
It is no longer used.

Originally committed as revision 9425 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-06-25 16:18:28 +00:00
Alex Beregszaszi
3e2e29fb00 r9095 invalidly removed the check for non-winsock 
Originally committed as revision 9096 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-21 16:08:03 +00:00
Alex Beregszaszi
7235183df9 fix FD_SETSIZE handling in our poll() emulation 
Originally committed as revision 9095 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-21 15:54:35 +00:00
Alex Beregszaszi
5676d140a9 initial mingw networking support 
Originally committed as revision 9029 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-15 14:58:30 +00:00
Alex Beregszaszi
ba472aaf01 implement ff_socket_nonblock and use it in networking code 
Originally committed as revision 8846 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-27 00:41:50 +00:00
Diego Biurrun
4ee10633d2 cosmetics: Remove trailing whitespace and tabs. 
Originally committed as revision 8838 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-26 19:27:32 +00:00
Alex Beregszaszi
383eda2348 move resolve_host from tcp.c to os_support.c as it is used widely 
Originally committed as revision 8834 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-26 18:04:42 +00:00
Alex Beregszaszi
61bc79ec9c remove possibly broken wince cruft 
Originally committed as revision 8763 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-20 23:45:53 +00:00
François Revol
c9fdab0dab Some more BeOS cleanup: check for arpa/inet.h; declare the prototype for inet_aton if not found; remove barpainet.h as it's not longer needed. 
Originally committed as revision 8488 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-03-23 22:01:37 +00:00
François Revol
457b101e42 Make sure we don't try to emulate poll() when it's there if --disable-ffserver... 10l 
Originally committed as revision 7991 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-15 15:39:39 +00:00
François Revol
36c07acd59 MinGW patch by <koyama AT infocity DOT co DOT jp>, reworked. Removed placeholder for winsock. 
Originally committed as revision 7990 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-15 13:32:06 +00:00
François Revol
b0c858d834 poll() emulation for BeOS, and maybe MinGW. 
Originally committed as revision 7987 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-15 07:44:10 +00:00
Måns Rullgård
8da9266cea use the standard INT64_C() macro for 64-bit constants 
Originally committed as revision 7240 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-12-06 23:46:11 +00:00
Diego Biurrun
eaa53b957b MinGW compilation fix, inet_aton and #includes depend on networking support. 
Originally committed as revision 7081 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-15 01:11:33 +00:00
Diego Biurrun
54eb77c05e Move BeOS-specific code into os_support.c. 
Originally committed as revision 7071 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-14 21:31:19 +00:00
Måns Rullgård
fa28bc16f0 simplify 
Originally committed as revision 7048 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-14 03:42:28 +00:00
Diego Biurrun
b78e7197a8 Change license headers to say 'FFmpeg' instead of 'this program/this library' 
and fix GPL/LGPL version mismatches.

Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-07 15:30:46 +00:00