Report download size/done percentage in the output of ‘status d’ command.

Fixed a small memory leak possible when client was requesting another download without stopping the previous one.
Properly exit dedicated server running as Win32 service given a ‘quit’ command.
No longer assume ‘portalopen’ array indices to be mapped directly into ‘areaportals’ array.
No longer error out when CM_SetAreaPortalState is called on the areaportal inside MAX_MAP_AREAPORTALS range but not referenced anywhere on the map.
Flush server logfile on Com_Error.
Changed default value of ‘uf’ cvar to include UF_LOCALFOV (from 0 to 4).
Added ‘cl_lag’ macro expanding to server to client packetloss percentage.

1 files changed, 18 insertions, 6 deletions

diff --git a/source/common.c b/source/common.c
index 28cd816..dbb9b0b 100644
--- a/source/common.c
+++ b/source/common.c
@@ -423,14 +423,13 @@ void Com_Error( comErrorType_t code, const char *fmt, ... ) {
     Com_AbortRedirect();
     
     if( code == ERR_DISCONNECT || code == ERR_SILENT ) {
+        Com_Printf( S_COLOR_YELLOW "%s\n", com_errorMsg );
         SV_Shutdown( va( "Server was killed: %s", com_errorMsg ),
             KILL_DISCONNECT );
 #if USE_CLIENT
         CL_Disconnect( code, com_errorMsg );
 #endif
-        Com_Printf( S_COLOR_YELLOW "%s\n", com_errorMsg );
-        recursive = qfalse;
-        longjmp( abortframe, -1 );
+        goto abort;
     }
 
     if( com_debug_break && com_debug_break->integer ) {
@@ -450,8 +449,7 @@ void Com_Error( comErrorType_t code, const char *fmt, ... ) {
 #if USE_CLIENT
         CL_Disconnect( ERR_DROP, com_errorMsg );
 #endif
-        recursive = qfalse;
-        longjmp( abortframe, -1 );
+        goto abort;
     }
 
     if( com_logFile ) {
@@ -465,8 +463,22 @@ void Com_Error( comErrorType_t code, const char *fmt, ... ) {
     Qcommon_Shutdown();
 
     Sys_Error( "%s", com_errorMsg );
+    // doesn't get there
+
+abort:
+    if( com_logFile ) {
+        FS_Flush( com_logFile );
+    }
+    recursive = qfalse;
+    longjmp( abortframe, -1 );
 }
 
+#ifdef _WIN32
+void Com_AbortFrame( void ) {
+    longjmp( abortframe, -1 );
+}
+#endif
+
 /*
 ===================
 Com_LevelPrint
@@ -503,7 +515,7 @@ void Com_LevelError( comErrorType_t code, const char *str ) {
 Com_Quit
 
 Both client and server can use this, and it will
-do the apropriate things.
+do the apropriate things. This function never returns.
 =============
 */
 void Com_Quit( const char *reason, killtype_t type ) {