X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Fnetserv.c;h=121377e29c7f359c3508775f0efb2f3d90035712;hb=19d38b8a650bd10ffbbaed031f5b3819dbcd32ce;hp=a62cae02ccfec722f4e7d2b08e41a95c72e14e20;hpb=ca40038f7fbffd28bd6a106715a573d2029b5a04;p=rocksndiamonds.git

diff --git a/src/netserv.c b/src/netserv.c
index a62cae02..121377e2 100644
--- a/src/netserv.c
+++ b/src/netserv.c
@@ -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);
@@ -612,7 +614,8 @@ void NetworkServer(int port, int serveronly)
 #if defined(TARGET_SDL)
     if ((sl = SDLNet_CheckSockets(fds, 500000)) < 1)
     {
-      Error(ERR_NETWORK_SERVER, SDLNet_GetError());
+      Error(ERR_NETWORK_SERVER, "SDLNet_CheckSockets failed: %s",
+	    SDLNet_GetError());
       perror("SDLNet_CheckSockets");
     }
 
@@ -662,7 +665,8 @@ 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);