X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Fnetserv.c;h=b895a30318a93172e3d0284e7d27a4bf492e7702;hb=c91aa2b237bef6003ead8dfc98cdcab89f97c654;hp=8a41aee586b8caa48be7d43acee1ce6e1c34578c;hpb=ee77ce3259f523c93305be15ed5c114a79aea181;p=rocksndiamonds.git

diff --git a/src/netserv.c b/src/netserv.c
index 8a41aee5..b895a303 100644
--- a/src/netserv.c
+++ b/src/netserv.c
@@ -1,7 +1,7 @@
 /***********************************************************
 * Rocks'n'Diamonds -- McDuffin Strikes Back!               *
 *----------------------------------------------------------*
-* (c) 1995-2002 Artsoft Entertainment                      *
+* (c) 1995-2006 Artsoft Entertainment                      *
 *               Holger Schemel                             *
 *               Detmolder Strasse 189                      *
 *               33604 Bielefeld                            *
@@ -77,7 +77,7 @@ static unsigned char realbuffer[512], *buffer = realbuffer + 4;
 
 static int interrupt;
 
-static unsigned long ServerFrameCounter = 0;
+static unsigned int ServerFrameCounter = 0;
 
 static void addtobuffer(struct NetworkServerPlayerInfo *player,
 			unsigned char *b, int len)
@@ -97,7 +97,8 @@ static void flushuser(struct NetworkServerPlayerInfo *player)
 #if defined(TARGET_SDL)
     SDLNet_TCP_Send(player->fd, player->writbuffer, player->nwrite);
 #else
-    write(player->fd, player->writbuffer, player->nwrite);
+    if (write(player->fd, player->writbuffer, player->nwrite) == -1)
+      Error(ERR_WARN, "write() failed; %s", strerror(errno));
 #endif
     player->nwrite = 0;
   }
@@ -586,7 +587,8 @@ void NetworkServer(int port, int serveronly)
     setsid();
     if (fork())
       exit(0);
-    chdir("/");
+    if (chdir("/") == -1)
+      Error(ERR_WARN, "chdir() failed; %s", strerror(errno));
 
     /* open a fake stdin, stdout, stderr, just in case */
     open("/dev/null", O_RDONLY);
@@ -662,7 +664,8 @@ void NetworkServer(int port, int serveronly)
 
     if (FD_ISSET(lfd, &fds))
     {
-      int newfd, slen;
+      int newfd;
+      socklen_t slen;
 
       slen = sizeof(saddr);
       newfd = accept(lfd, (struct sockaddr *)&saddr, &slen);
@@ -740,7 +743,7 @@ void NetworkServer(int port, int serveronly)
 	    break;
 	  }
 
-	  switch(buffer[1])
+	  switch (buffer[1])
 	  {
 	    case OP_PLAYER_NAME:
 	      Handle_OP_PLAYER_NAME(player, len);