Rename HAVE_WINSOCK preprocessor condition to HAVE_WINSOCK_H.

This is what it is called in FFmpeg and more consistent with other
names for similar conditionals. This fixes a potential compilation
failure on MinGW, as described in Bugzilla #1262.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27493 b3059339-0415-0410-9bf9-f77b7e298cf2

20 files changed, 46 insertions, 45 deletions

diff --git a/stream/asf_mmst_streaming.c b/stream/asf_mmst_streaming.c
index bc0ac277f3..5874998199 100644
--- a/stream/asf_mmst_streaming.c
+++ b/stream/asf_mmst_streaming.c
@@ -39,7 +39,7 @@
 #include "mp_msg.h"
 #include "help_mp.h"
 
-#ifndef HAVE_WINSOCK2
+#ifndef HAVE_WINSOCK2_H
 #define closesocket close
 #else
 #include <winsock2.h>
diff --git a/stream/asf_streaming.c b/stream/asf_streaming.c
index 448f41064d..67dc7278b8 100644
--- a/stream/asf_streaming.c
+++ b/stream/asf_streaming.c
@@ -9,7 +9,7 @@
 #include "mp_msg.h"
 #include "help_mp.h"
 
-#ifndef HAVE_WINSOCK2
+#ifndef HAVE_WINSOCK2_H
 #define closesocket close
 #else
 #include <winsock2.h>
diff --git a/stream/http.c b/stream/http.c
index 3af0d47c4d..048edeedca 100644
--- a/stream/http.c
+++ b/stream/http.c
@@ -11,7 +11,7 @@
 #include <string.h>
 #include <unistd.h>
 
-#ifndef HAVE_WINSOCK2
+#ifndef HAVE_WINSOCK2_H
 #define closesocket close
 #else
 #include <winsock2.h>
diff --git a/stream/librtsp/rtsp.c b/stream/librtsp/rtsp.c
index 89a3b47584..19477fe5b3 100644
--- a/stream/librtsp/rtsp.c
+++ b/stream/librtsp/rtsp.c
@@ -42,7 +42,7 @@
 #include <sys/time.h>
 #include <sys/types.h>
 #include <inttypes.h>
-#ifdef HAVE_WINSOCK2
+#ifdef HAVE_WINSOCK2_H
 #include <winsock2.h>
 #else
 #include <sys/socket.h>
@@ -72,7 +72,7 @@ static int write_stream(int s, const char *buf, int len) {
     if (n > 0)
       total += n;
     else if (n < 0) {
-#ifndef HAVE_WINSOCK2
+#ifndef HAVE_WINSOCK2_H
       if ((timeout>0) && ((errno == EAGAIN) || (errno == EINPROGRESS))) {
 #else
       if ((timeout>0) && ((errno == EAGAIN) || (WSAGetLastError() == WSAEINPROGRESS))) {
diff --git a/stream/librtsp/rtsp_rtp.c b/stream/librtsp/rtsp_rtp.c
index b582b1a700..8b3d08ba78 100644
--- a/stream/librtsp/rtsp_rtp.c
+++ b/stream/librtsp/rtsp_rtp.c
@@ -28,7 +28,7 @@
 
 #include "config.h"
 
-#ifndef HAVE_WINSOCK2
+#ifndef HAVE_WINSOCK2_H
 #include <netdb.h>
 #include <netinet/in.h>
 #include <sys/socket.h>
@@ -250,7 +250,7 @@ rtcp_connect (int client_port, int server_port, const char* server_hostname)
   
   if (bind (s, (struct sockaddr *) &sin, sizeof (sin)))
   {
-#ifndef HAVE_WINSOCK2
+#ifndef HAVE_WINSOCK2_H
     if (errno != EINPROGRESS)
 #else
     if (WSAGetLastError() != WSAEINPROGRESS)
@@ -296,7 +296,7 @@ rtp_connect (char *hostname, int port)
   if (!hostname || !strcmp (hostname, "0.0.0.0"))
     sin.sin_addr.s_addr = htonl (INADDR_ANY);
   else
-#ifndef HAVE_WINSOCK2
+#ifndef HAVE_WINSOCK2_H
 #ifdef HAVE_ATON
     inet_aton (hostname, &sin.sin_addr);
 #else
@@ -331,7 +331,7 @@ rtp_connect (char *hostname, int port)
   /* datagram socket */
   if (bind (s, (struct sockaddr *) &sin, sizeof (sin)))
   {
-#ifndef HAVE_WINSOCK2
+#ifndef HAVE_WINSOCK2_H
     if (errno != EINPROGRESS)
 #else
     if (WSAGetLastError() != WSAEINPROGRESS)
@@ -385,7 +385,7 @@ is_multicast_address (char *addr)
   
   sin.sin_family = AF_INET;
 
-#ifndef HAVE_WINSOCK2
+#ifndef HAVE_WINSOCK2_H
 #ifdef HAVE_ATON
     inet_aton (addr, &sin.sin_addr);
 #else
diff --git a/stream/librtsp/rtsp_session.c b/stream/librtsp/rtsp_session.c
index d999323fcd..eab6ae7ba7 100644
--- a/stream/librtsp/rtsp_session.c
+++ b/stream/librtsp/rtsp_session.c
@@ -30,7 +30,7 @@
 
 #include <sys/types.h>
 #include "config.h"
-#ifndef HAVE_WINSOCK2
+#ifndef HAVE_WINSOCK2_H
 #define closesocket close
 #include <sys/socket.h>
 #include <netinet/in.h>
diff --git a/stream/netstream.h b/stream/netstream.h
index 4d61b01967..533e6a3b93 100644
--- a/stream/netstream.h
+++ b/stream/netstream.h
@@ -14,7 +14,7 @@
 #include <stdlib.h>
 #include <string.h>
 #include <errno.h>
-#ifndef HAVE_WINSOCK2
+#ifndef HAVE_WINSOCK2_H
 #include <sys/socket.h>
 #endif
 #include "mp_msg.h"
diff --git a/stream/network.c b/stream/network.c
index 34f3905734..3f2391e60f 100644
--- a/stream/network.c
+++ b/stream/network.c
@@ -19,7 +19,7 @@
 #include "mp_msg.h"
 #include "help_mp.h"
 
-#ifndef HAVE_WINSOCK2
+#ifndef HAVE_WINSOCK2_H
 #define closesocket close
 #else
 #include <winsock2.h>
diff --git a/stream/network.h b/stream/network.h
index 6aa0457fb2..b3d6abc8c4 100644
--- a/stream/network.h
+++ b/stream/network.h
@@ -12,7 +12,7 @@
 #include <sys/types.h>
 
 #include "config.h"
-#ifndef HAVE_WINSOCK2
+#ifndef HAVE_WINSOCK2_H
 #include <netdb.h>
 #include <netinet/in.h>
 #include <sys/socket.h>
diff --git a/stream/pnm.c b/stream/pnm.c
index deb3ee8b4c..d9d9513897 100644
--- a/stream/pnm.c
+++ b/stream/pnm.c
@@ -35,7 +35,7 @@
 #include <stdlib.h>
 #include <sys/time.h>
 #include <inttypes.h>
-#ifndef HAVE_WINSOCK2
+#ifndef HAVE_WINSOCK2_H
 #define closesocket close
 #include <sys/socket.h>
 //#include <netinet/in.h>
@@ -205,7 +205,7 @@ static int rm_write(int s, const char *buf, int len) {
     if (n > 0)
       total += n;
     else if (n < 0) {
-#ifndef HAVE_WINSOCK2
+#ifndef HAVE_WINSOCK2_H
       if (timeout>0 && (errno == EAGAIN || errno == EINPROGRESS)) {
 #else
       if (timeout>0 && (errno == EAGAIN || WSAGetLastError() == WSAEINPROGRESS)) {
diff --git a/stream/realrtsp/rmff.h b/stream/realrtsp/rmff.h
index 639b8522bb..a58bb3ccdc 100644
--- a/stream/realrtsp/rmff.h
+++ b/stream/realrtsp/rmff.h
@@ -31,7 +31,7 @@
 
 #include <sys/types.h>
 #include "config.h"
-#ifndef HAVE_WINSOCK2
+#ifndef HAVE_WINSOCK2_H
 #include <sys/socket.h>
 #include <netinet/in.h>
 #include <netdb.h>
diff --git a/stream/rtp.c b/stream/rtp.c
index 1c31bef4a1..f4b84fc3b4 100644
--- a/stream/rtp.c
+++ b/stream/rtp.c
@@ -13,7 +13,7 @@
 #include <sys/types.h>
 #include <ctype.h>
 #include "config.h"
-#ifndef HAVE_WINSOCK2
+#ifndef HAVE_WINSOCK2_H
 #include <netinet/in.h>
 #include <sys/socket.h>
 #include <arpa/inet.h>
diff --git a/stream/stream.c b/stream/stream.c
index 041fd0b2d1..9b58c670f2 100644
--- a/stream/stream.c
+++ b/stream/stream.c
@@ -14,7 +14,7 @@
 
 #include "config.h"
 
-#ifndef HAVE_WINSOCK2
+#ifndef HAVE_WINSOCK2_H
 #define closesocket close
 #else
 #include <winsock2.h>
@@ -410,7 +410,7 @@ stream_t* new_stream(int fd,int type){
   if(s==NULL) return NULL;
   memset(s,0,sizeof(stream_t));
 
-#ifdef HAVE_WINSOCK2
+#ifdef HAVE_WINSOCK2_H
   {
     WSADATA wsdata;
     int temp = WSAStartup(0x0202, &wsdata); // there might be a better place for this (-> later)
@@ -445,7 +445,7 @@ void free_stream(stream_t *s){
       closesocket(s->fd);
     else close(s->fd);
   }
-#ifdef HAVE_WINSOCK2
+#ifdef HAVE_WINSOCK2_H
   mp_msg(MSGT_STREAM,MSGL_V,"WINSOCK2 uninit\n");
   WSACleanup(); // there might be a better place for this (-> later)
 #endif
diff --git a/stream/stream_cddb.c b/stream/stream_cddb.c
index ff12d94c17..5236a4ca9c 100644
--- a/stream/stream_cddb.c
+++ b/stream/stream_cddb.c
@@ -27,7 +27,7 @@
 #define mkdir(a,b) mkdir(a)
 #endif
 #include <windows.h>
-#ifdef HAVE_WINSOCK2
+#ifdef HAVE_WINSOCK2_H
 #include <winsock2.h>
 #endif
 #else
diff --git a/stream/stream_ftp.c b/stream/stream_ftp.c
index 091fc4e35c..814d7d0083 100644
--- a/stream/stream_ftp.c
+++ b/stream/stream_ftp.c
@@ -9,7 +9,7 @@
 #include <fcntl.h>
 #include <unistd.h>
 #include <errno.h>
-#ifndef HAVE_WINSOCK2
+#ifndef HAVE_WINSOCK2_H
 #include <sys/socket.h>
 #define closesocket close
 #else
diff --git a/stream/stream_netstream.c b/stream/stream_netstream.c
index 4b8119fe96..4a3d2f04ed 100644
--- a/stream/stream_netstream.c
+++ b/stream/stream_netstream.c
@@ -42,7 +42,7 @@
 #include <inttypes.h>
 #include <errno.h>
 
-#ifndef HAVE_WINSOCK2
+#ifndef HAVE_WINSOCK2_H
 #define closesocket close
 #include <sys/socket.h>
 #include <netinet/in.h>
@@ -90,7 +90,7 @@ static const struct m_struct_st stream_opts = {
 //// When the cache is running we need a lock as
 //// fill_buffer is called from another proccess
 static int lock_fd(int fd) {
-#ifndef HAVE_WINSOCK2
+#ifndef HAVE_WINSOCK2_H
   struct flock lock;
 
   memset(&lock,0,sizeof(struct flock));
@@ -113,7 +113,7 @@ printf("FIXME? should lock here\n");
 }
 
 static int unlock_fd(int fd) {
-#ifndef HAVE_WINSOCK2
+#ifndef HAVE_WINSOCK2_H
   struct flock lock;
 
   memset(&lock,0,sizeof(struct flock));
diff --git a/stream/stream_rtsp.c b/stream/stream_rtsp.c
index dedb7d5ae2..d5c02852c1 100644
--- a/stream/stream_rtsp.c
+++ b/stream/stream_rtsp.c
@@ -28,7 +28,7 @@
 #include <sys/types.h>
 #include <ctype.h>
 #include "config.h"
-#ifndef HAVE_WINSOCK2
+#ifndef HAVE_WINSOCK2_H
 #include <netinet/in.h>
 #include <sys/socket.h>
 #include <arpa/inet.h>
diff --git a/stream/tcp.c b/stream/tcp.c
index 950c434886..7eb5fc11b8 100644
--- a/stream/tcp.c
+++ b/stream/tcp.c
@@ -20,7 +20,7 @@
 #include "mp_msg.h"
 #include "help_mp.h"
 
-#ifndef HAVE_WINSOCK2
+#ifndef HAVE_WINSOCK2_H
 #include <netdb.h>
 #include <netinet/in.h>
 #include <sys/socket.h>
@@ -75,7 +75,7 @@ connect2Server_with_af(char *host, int port, int af,int verb) {
 	struct hostent *hp=NULL;
 	char buf[255];
 	
-#ifdef HAVE_WINSOCK2
+#ifdef HAVE_WINSOCK2_H
 	u_long val;
 	int to;
 #else
@@ -91,7 +91,7 @@ connect2Server_with_af(char *host, int port, int af,int verb) {
 	}
 
 #if defined(SO_RCVTIMEO) && defined(SO_SNDTIMEO)
-#ifdef HAVE_WINSOCK2
+#ifdef HAVE_WINSOCK2_H
 	/* timeout in milliseconds */
 	to = 10 * 1000;
 #else
@@ -115,7 +115,7 @@ connect2Server_with_af(char *host, int port, int af,int verb) {
 	
 	memset(&server_address, 0, sizeof(server_address));
 	
-#ifndef HAVE_WINSOCK2
+#ifndef HAVE_WINSOCK2_H
 #ifdef HAVE_ATON
 	if (inet_aton(host, our_s_addr)!=1)
 #else
@@ -139,7 +139,7 @@ connect2Server_with_af(char *host, int port, int af,int verb) {
 		
 		memcpy( our_s_addr, (void*)hp->h_addr_list[0], hp->h_length );
 	}
-#ifdef HAVE_WINSOCK2
+#ifdef HAVE_WINSOCK2_H
 	else {
 		unsigned long addr = inet_addr(host);
 		memcpy( our_s_addr, (void*)&addr, sizeof(addr) );
@@ -164,7 +164,7 @@ connect2Server_with_af(char *host, int port, int af,int verb) {
 			return TCP_ERROR_FATAL;
 	}
 
-#if defined(HAVE_ATON) || defined(HAVE_WINSOCK2)
+#if defined(HAVE_ATON) || defined(HAVE_WINSOCK2_H)
 	strncpy( buf, inet_ntoa( *((struct in_addr*)our_s_addr) ), 255);
 #else
 	inet_ntop(af, our_s_addr, buf, 255);
@@ -172,14 +172,14 @@ connect2Server_with_af(char *host, int port, int af,int verb) {
 	if(verb) mp_msg(MSGT_NETWORK,MSGL_STATUS,MSGTR_MPDEMUX_NW_ConnectingToServer, host, buf , port );
 
 	// Turn the socket as non blocking so we can timeout on the connection
-#ifndef HAVE_WINSOCK2
+#ifndef HAVE_WINSOCK2_H
 	fcntl( socket_server_fd, F_SETFL, fcntl(socket_server_fd, F_GETFL) | O_NONBLOCK );
 #else
 	val = 1;
 	ioctlsocket( socket_server_fd, FIONBIO, &val );
 #endif
 	if( connect( socket_server_fd, (struct sockaddr*)&server_address, server_address_size )==-1 ) {
-#ifndef HAVE_WINSOCK2
+#ifndef HAVE_WINSOCK2_H
 		if( errno!=EINPROGRESS ) {
 #else
 		if( (WSAGetLastError() != WSAEINPROGRESS) && (WSAGetLastError() != WSAEWOULDBLOCK) ) {
@@ -211,7 +211,7 @@ connect2Server_with_af(char *host, int port, int af,int verb) {
 	if (ret < 0) mp_msg(MSGT_NETWORK,MSGL_ERR,MSGTR_MPDEMUX_NW_SelectFailed);
 
 	// Turn back the socket as blocking
-#ifndef HAVE_WINSOCK2
+#ifndef HAVE_WINSOCK2_H
 	fcntl( socket_server_fd, F_SETFL, fcntl(socket_server_fd, F_GETFL) & ~O_NONBLOCK );
 #else
 	val = 0;
diff --git a/stream/tvi_v4l2.c b/stream/tvi_v4l2.c
index fc23727f9f..7a15a9b0be 100644
--- a/stream/tvi_v4l2.c
+++ b/stream/tvi_v4l2.c
@@ -35,6 +35,7 @@ known issues:
 #include <sys/time.h>
 #include <sys/types.h>
 #include <unistd.h>
+#include <math.h>
 #ifdef HAVE_SYS_SYSINFO_H
 #include <sys/sysinfo.h>
 #endif
diff --git a/stream/udp.c b/stream/udp.c
index 759c5a9675..52d47a0991 100644
--- a/stream/udp.c
+++ b/stream/udp.c
@@ -31,7 +31,7 @@
 #include <sys/time.h>
 #include <ctype.h>
 
-#ifndef HAVE_WINSOCK2
+#ifndef HAVE_WINSOCK2_H
 #include <netdb.h>
 #include <netinet/in.h>
 #include <sys/socket.h>
@@ -74,7 +74,7 @@ udp_open_socket (URL_t *url)
 
   if (isalpha (url->hostname[0]))
   {
-#ifndef HAVE_WINSOCK2
+#ifndef HAVE_WINSOCK2_H
     hp = (struct hostent *) gethostbyname (url->hostname);
     if (!hp)
     {
@@ -87,11 +87,11 @@ udp_open_socket (URL_t *url)
             (void *) hp->h_addr_list[0], hp->h_length);
 #else
     server_address.sin_addr.s_addr = htonl (INADDR_ANY);
-#endif /* HAVE_WINSOCK2 */
+#endif /* HAVE_WINSOCK2_H */
   }
   else
   {
-#ifndef HAVE_WINSOCK2
+#ifndef HAVE_WINSOCK2_H
 #ifdef HAVE_ATON
     inet_aton (url->hostname, &server_address.sin_addr);
 #else
@@ -99,7 +99,7 @@ udp_open_socket (URL_t *url)
 #endif /* HAVE_ATON */
 #else
     server_address.sin_addr.s_addr = htonl(INADDR_ANY);
-#endif /* HAVE_WINSOCK2 */
+#endif /* HAVE_WINSOCK2_H */
   }
   server_address.sin_family = AF_INET;
   server_address.sin_port = htons (url->port);
@@ -110,11 +110,11 @@ udp_open_socket (URL_t *url)
   if (bind (socket_server_fd, (struct sockaddr *) &server_address,
             sizeof (server_address)) == -1)
   {
-#ifndef HAVE_WINSOCK2
+#ifndef HAVE_WINSOCK2_H
     if (errno != EINPROGRESS)
 #else
     if (WSAGetLastError () != WSAEINPROGRESS)
-#endif /* HAVE_WINSOCK2 */
+#endif /* HAVE_WINSOCK2_H */
     {
       mp_msg (MSGT_NETWORK, MSGL_ERR, "Failed to connect to server\n");
       closesocket (socket_server_fd);
@@ -122,7 +122,7 @@ udp_open_socket (URL_t *url)
     }
   }
 	
-#ifdef HAVE_WINSOCK2
+#ifdef HAVE_WINSOCK2_H
   if (isalpha (url->hostname[0]))
   {
     hp = (struct hostent *) gethostbyname (url->hostname);
@@ -141,7 +141,7 @@ udp_open_socket (URL_t *url)
     unsigned int addr = inet_addr (url->hostname);
     memcpy ((void *) &server_address.sin_addr, (void *) &addr, sizeof (addr));
   }
-#endif /* HAVE_WINSOCK2 */
+#endif /* HAVE_WINSOCK2_H */
 
   /* Increase the socket rx buffer size to maximum -- this is UDP */
   rxsockbufsz = 240 * 1024;