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inet_aton fallback support by Joey Parrish <joey@yunamusic.com>

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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@7136 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
bertrand 2002-08-29 07:07:12 +00:00
parent d4f7c07743
commit a7d15a362b
2 changed files with 45 additions and 2 deletions
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33
configure vendored
View File

@ -1553,6 +1553,7 @@ else
fi
_use_aton=no
echocheck "inet_pton()"
cat > $TMPC << EOF
#include <sys/types.h>
@ -1569,10 +1570,35 @@ elif cc_check $_ld_sock -lresolv ; then
_ld_sock="$_ld_sock -lresolv"
echores "yes (using $_ld_sock)"
else
echores "no (=> streaming support disabled)"
_streaming=no
echores "no (=> i'll try inet_aton next)"
echocheck "inet_aton()"
cat > $TMPC << EOF
#include <sys/types.h>
#include <sys/socket.h>
#include <arpa/inet.h>
int main(void) { (void) inet_aton(0, 0); return 0; }
EOF
_use_aton=yes
if cc_check $_ld_sock ; then
# NOTE: Linux has libresolv but does not need it
:
echores "yes (using $_ld_sock)"
elif cc_check $_ld_sock -lresolv ; then
# NOTE: needed for SunOS at least
_ld_sock="$_ld_sock -lresolv"
echores "yes (using $_ld_sock)"
else
_use_aton=no
_streaming=no
echores "no (=> streaming support disabled)"
fi
fi
_def_use_aton='#undef USE_ATON'
if test "$_use_aton" != no; then
_def_use_aton='#define USE_ATON 1'
fi
echocheck "inttypes.h (required)"
cat > $TMPC << EOF
@ -4653,6 +4679,9 @@ $_def_faad
/* enable streaming */
$_def_streaming
/* define this to use inet_aton() instead of inet_pton() */
$_def_use_aton
/* enables / disables cdparanoia support */
$_def_cdparanoia

14
libmpdemux/network.h
View File

@ -52,4 +52,18 @@ int connect2Server(char *host, int port);
int http_send_request(URL_t *url);
HTTP_header_t *http_read_response(int fd);
/*
* Joey Parrish <joey@yunamusic.com>:
*
* This define is to allow systems without inet_pton() to fallback on
* inet_aton(). The difference between the two is that inet_aton() is
* strictly for IPv4 networking, while inet_pton() is for IPv4 and IPv6
* both. Slightly limited network functionality seems better than no
* network functionality to me, and as all systems (Cygwin) start to
* implement inet_pton(), configure will decide not to use this code.
*/
#ifdef USE_ATON
# define inet_pton(a, b, c) inet_aton(b, c)
#endif
#endif