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C/C++ Source or Header  |  1996-04-15  |  16.6 KB  |  568 lines
  1. #include "netcfg.hpp"
  2. #include "input.hpp"
  3. #include "cache.hpp"
  4. #include "sock.hpp"
  5. #include "timing.hpp"
  6. #include "light.hpp"
  7.  
  8. extern char *get_login();
  9. extern window_manager *eh;
  10. net_configuration *main_net_cfg=NULL;
  11. extern char lsf[256];
  12. char *symbol_str(char *name);
  13.  
  14. extern net_protocol *prot;
  15.  
  16. net_configuration::net_configuration()
  17. {
  18.   strcpy(name,get_login());
  19.  
  20.   strcpy(server_name,"My Netgame");
  21.  
  22.  
  23.   min_players=2;
  24.   max_players=8;
  25.   kills=25;
  26.   port=20202;
  27.   server_port=20202;
  28.   state=SINGLE_PLAYER;
  29. }
  30.  
  31.  
  32. extern char game_name[50];
  33.  
  34. enum { NET_OK=1, NET_CANCEL, NET_SERVER_NAME, NET_NAME, NET_PORT, NET_SERVER_PORT, NET_MAX, NET_MIN, NET_KILLS, CFG_ERR_OK, NET_SERVER, 
  35.        NET_CLIENT, NET_SINGLE, NET_GAME=400,  MIN_1,MIN_2,MIN_3,MIN_4,MIN_5,MIN_6,MIN_7,MIN_8,   MAX_2,MAX_3,MAX_4,MAX_5,MAX_6,MAX_7,MAX_8,
  36.        LVL_2,LVL_4,LVL_8,LEVEL_BOX } ;
  37.  
  38.  
  39. void net_configuration::cfg_error(char *msg)
  40. {
  41.   jwindow *j=eh->new_window(-1,0,-1,-1,new info_field(WINDOW_FRAME_LEFT,WINDOW_FRAME_TOP,0,msg,
  42.       new button(WINDOW_FRAME_LEFT,WINDOW_FRAME_TOP+30,CFG_ERR_OK,symbol_str("ok_button"),NULL)),symbol_str("input_error"));
  43.   event ev;
  44.   do
  45.   {
  46.     eh->flush_screen();
  47.     do { eh->get_event(ev); } while (ev.type==EV_MOUSE_MOVE && eh->event_waiting()); 
  48.   } while (ev.type!=EV_MESSAGE || ev.message.id!=CFG_ERR_OK || ev.type==EV_CLOSE_WINDOW || (ev.type==EV_KEY && ev.key==JK_ESC));
  49.   eh->close_window(j);
  50.   eh->flush_screen();
  51. }
  52.  
  53. int net_configuration::restart_state()
  54. {
  55.   switch (state)
  56.   {
  57.     case RESTART_SERVER : 
  58.     case RESTART_CLIENT :
  59.     case RESTART_SINGLE :
  60.       return 1;
  61.   }
  62.   return 0;
  63. }
  64.  
  65. int net_configuration::notify_reset()
  66. {
  67.   switch (state)
  68.   {
  69.     case RESTART_SERVER : { state=SERVER; } break;
  70.     case RESTART_CLIENT : { state=CLIENT; } break;
  71.     case RESTART_SINGLE : { state=SINGLE_PLAYER; } break;
  72.   }
  73.  
  74.  
  75.   return 1;
  76. }
  77.  
  78.  
  79. int net_configuration::confirm_inputs(input_manager *i, int server)
  80. {
  81.   if (server)
  82.   {
  83.     int mx,mn,pt,kl;
  84.  
  85.     if (sscanf(i->get(NET_KILLS)->read(),"%d",&kl)!=1 || kl<1 || kl>99)  {  error(symbol_str("kill_error")); return 0; }
  86.  
  87.     char *nm=i->get(NET_NAME)->read();
  88.     if (strstr(nm,"\"")) {  error(symbol_str("name_error")); return 0; }    
  89.     strcpy(name,nm);
  90.  
  91.     min_players=((ifield *)(i->get(NET_MIN)->read()))->id-MIN_1+1;
  92.     max_players=((ifield *)(i->get(NET_MAX)->read()))->id-MAX_2+2;
  93.     if (max_players<min_players)  {  error(symbol_str("max_error")); return 0; }    
  94.  
  95.     char *s_nm=i->get(NET_SERVER_NAME)->read();
  96.     if (strstr(s_nm,"\"")) {  error(symbol_str("game_error")); return 0; }    
  97.  
  98.     strcpy(game_name,s_nm);
  99.  
  100.     bFILE *fp=open_file("addon/deathmat/gamename.lsp","wb");
  101.     if (!fp->open_failure())
  102.     {
  103.       char str[100];
  104.       sprintf(str,"(setq gamename \"%s\")\n",game_name);
  105.       fp->write(str,strlen(str)+1);
  106.     }
  107.     delete fp;
  108.     strcpy(lsf,"addon/deathmat/deathmat.lsp"); 
  109.  
  110.  
  111.     fp=open_file("addon/deathmat/levelset.lsp","wb");
  112.     if (!fp->open_failure())
  113.     {
  114.       char str[100];
  115.       if (((ifield *)(i->get(LEVEL_BOX)->read()))->id==LVL_2)
  116.         sprintf(str,"(load \"addon/deathmat/small.lsp\")\n"); 
  117.       else if (((ifield *)(i->get(LEVEL_BOX)->read()))->id==LVL_4)
  118.         sprintf(str,"(load \"addon/deathmat/medium.lsp\")\n"); 
  119.       else
  120.         sprintf(str,"(load \"addon/deathmat/large.lsp\")\n"); 
  121.       fp->write(str,strlen(str)+1);
  122.     }
  123.     delete fp;
  124.  
  125.  
  126.     kills=kl;
  127.  
  128.   } else  {
  129.     int mx,mn,pt,s_pt,kl;
  130.     char *nm=i->get(NET_NAME)->read();
  131.     if (strstr(nm,"\"")) {  error(symbol_str("name_error")); return 0; }    
  132.     strcpy(name,nm);
  133.   }
  134.  
  135.   bFILE *fp=open_file("addon/deathmat/username.lsp","wb");
  136.   if (!fp->open_failure())
  137.   {
  138.     char str[100];
  139.     sprintf(str,"(setq username \"%s\")\n",name);
  140.     fp->write(str,strlen(str)+1);
  141.   }
  142.   delete fp;
  143.  
  144.  
  145.  
  146.   return 1;
  147.  
  148. }
  149.  
  150. extern int start_running,demo_start,start_edit;
  151.  
  152. /*int net_configuration::input()   // pulls up dialog box and input fileds
  153. {
  154.   ifield *ilist=NULL;
  155.   int x=WINDOW_FRAME_LEFT,y=WINDOW_FRAME_TOP;
  156.   
  157.   jwindow *sv=eh->new_window(50,80,-1,-1,new button(WINDOW_FRAME_LEFT,WINDOW_FRAME_TOP,NET_SERVER,symbol_str("server"),
  158.                      new button(WINDOW_FRAME_LEFT,WINDOW_FRAME_TOP+eh->font()->height()*2,NET_CLIENT,symbol_str("client"),
  159.                      new button(WINDOW_FRAME_LEFT,WINDOW_FRAME_TOP+eh->font()->height()*4,NET_SINGLE,symbol_str("single_play"),
  160.                      new button(WINDOW_FRAME_LEFT,WINDOW_FRAME_TOP+eh->font()->height()*6,NET_CANCEL,symbol_str("cancel_net"),
  161.                         NULL)))),symbol_str("Networking"));
  162.  
  163.   event ev;
  164.   int done=0;
  165.   do
  166.   {
  167.     eh->flush_screen();
  168.     do { eh->get_event(ev); } while (ev.type==EV_MOUSE_MOVE && eh->event_waiting()); 
  169.     if (ev.type==EV_MESSAGE)
  170.     {
  171.       if (ev.message.id==NET_SERVER) { done=1; state=RESTART_SERVER;  start_edit=0; demo_start=0; start_running=1; }
  172.       else if (ev.message.id==NET_CLIENT) { done=1; state=RESTART_CLIENT;  start_edit=0; demo_start=0; start_running=1; }
  173.       else if (ev.message.id==NET_SINGLE) { done=1; state=RESTART_SINGLE;  start_edit=0; demo_start=0; start_running=0; }
  174.       else if (ev.message.id==NET_CANCEL) { done=1; }
  175.     } else if (ev.type==EV_CLOSE_WINDOW || (ev.type==EV_KEY & ev.key==JK_ESC)) done=1;
  176.   
  177.   } while (!done);
  178.  
  179.   eh->close_window(sv);
  180.   eh->flush_screen();
  181.        
  182.   if (state==RESTART_SINGLE) 
  183.   {
  184.     strcpy(lsf,"abuse.lsp");
  185.     return 1;
  186.   }
  187.   if (ev.message.id==NET_CANCEL || state==RESTART_SINGLE) return 0;
  188.  
  189.   if (state==RESTART_SERVER)
  190.   {
  191.     ilist=new button(x,y,NET_CANCEL,symbol_str("cancel_button"),ilist);
  192.     ilist=new button(x,y,NET_OK,       symbol_str("server"),ilist);
  193.     ilist=new text_field(x,y,NET_KILLS,symbol_str("kills_to_win"),"******",kills,ilist);
  194.     ilist=new text_field(x,y,NET_MAX,symbol_str("max_play"),"******",max_players,ilist);
  195.     ilist=new text_field(x,y,NET_MIN,symbol_str("min_play"),"******",min_players,ilist);
  196.     ilist=new text_field(x,y,NET_PORT,symbol_str("use_port"),"******",port,ilist);
  197.     ilist=new text_field(x,y,NET_NAME,symbol_str("your_name"),"****************",name,ilist);
  198.  
  199.   } else
  200.   {
  201.     ilist=new button(x,y,NET_CANCEL,symbol_str("cancel_button"),ilist);
  202.     ilist=new button(x,y,NET_OK,symbol_str("client"),ilist);
  203. //    ilist=new text_field(x,y,NET_PORT,symbol_str("use_port"),"******",port,ilist);
  204.     ilist=new text_field(x,y,NET_SERVER_PORT,symbol_str("server_port"),"******",server_port,ilist);
  205.     ilist=new text_field(x,y,NET_SERVER_NAME,symbol_str("server_name"),"*********************************",game_name,ilist);
  206.     ilist=new text_field(x,y,NET_NAME,symbol_str("your_name"),"****************",name,ilist);
  207.   }
  208.  
  209.   ifield *i=ilist;
  210.   for (;i;i=i->next)
  211.   {
  212.     i->y=y;
  213.     int x1,y1,x2,y2;
  214.     i->area(x1,y1,x2,y2,eh);
  215.     y=y2+2;
  216.   }
  217.  
  218.  
  219.   jwindow *nw=eh->new_window(0,0,-1,-1,ilist,symbol_str("Networking"));
  220.  
  221.   done=0;
  222.   do
  223.   {
  224.     eh->flush_screen();
  225.     do { eh->get_event(ev); } while (ev.type==EV_MOUSE_MOVE && eh->event_waiting()); 
  226.     if (ev.type==EV_MESSAGE && ev.message.id==NET_OK && confirm_inputs(nw,state==RESTART_SERVER))
  227.       done=1;
  228.     if (ev.type==EV_MESSAGE && (ev.message.id==NET_CANCEL || ev.message.id==NET_SINGLE))
  229.        done=1;
  230.     if (ev.type==EV_CLOSE_WINDOW || (ev.type==EV_KEY && ev.key==JK_ESC))
  231.       done=1;
  232.  
  233.   } while (!done);
  234.   eh->close_window(nw);
  235.   eh->flush_screen();
  236.  
  237.   return ev.message.id==NET_OK;
  238. }
  239.  
  240. */
  241.  
  242.  
  243. void net_configuration::error(char *message)
  244. {
  245.   image *screen_backup=screen->copy();
  246.  
  247.   image *ns=cash.img(cash.reg("art/frame.spe","net_screen",SPEC_IMAGE,1));
  248.   int ns_w=ns->width(),ns_h=ns->height();
  249.   int x=(xres+1)/2-ns_w/2,y=(yres+1)/2-ns_h/2;
  250.   ns->put_image(screen,x,y);
  251.   JCFont *fnt=eh->font();
  252.  
  253.   uchar *remap=white_light+30*256;
  254.  
  255.   uchar *sl=screen->scan_line(0);
  256.   int xx=screen->width()*screen->height();
  257.   for (;xx;xx--,sl++) *sl=remap[*sl];
  258.  
  259.   int fx=x+ns_w/2-strlen(message)*fnt->width()/2,
  260.     fy=y+ns_h/2-fnt->height();
  261.  
  262.   fnt->put_string(screen,fx+1,fy+1,message,eh->black());
  263.   fnt->put_string(screen,fx,fy,message,eh->bright_color());
  264.  
  265.   
  266.   {   
  267.     char *ok=symbol_str("ok_button");
  268.  
  269.     int bx=x+ns_w/2-strlen(ok)*fnt->width()/2-3,
  270.       by=y+ns_h/2+fnt->height()*3;
  271.     
  272.     button *sb=new button(bx,by,NET_SERVER,ok,NULL);
  273.  
  274.     input_manager inm(screen,eh,sb);
  275.     inm.allow_no_selections();
  276.     inm.clear_current();
  277.  
  278.     int done=0;
  279.     event ev;
  280.     do
  281.     {
  282.       eh->flush_screen();
  283.       do  { eh->get_event(ev); } while (ev.type==EV_MOUSE_MOVE && eh->event_waiting()); 
  284.       inm.handle_event(ev,NULL,eh);
  285.       if ((ev.type==EV_KEY && (ev.key==JK_ESC || ev.key==JK_ENTER)) ||
  286.       ev.type==EV_MESSAGE) done=1;
  287.     } while (!done);
  288.   }
  289.  
  290.   screen_backup->put_image(screen,0,0);
  291.   eh->flush_screen();
  292.   delete screen_backup;
  293. }
  294.  
  295.  
  296. ifield *net_configuration::center_ifield(ifield *i,int x1, int x2, ifield *place_below)
  297. {
  298.   int X1,Y1,X2,Y2;
  299.   i->area(X1,Y1,X2,Y2,eh);
  300.   i->x=(x1+x2)/2-(X2-X1)/2;
  301.  
  302.   if (place_below)
  303.   {
  304.     place_below->area(X1,Y1,X2,Y2,eh);
  305.     i->y=Y2+2;
  306.   }
  307.   return i;
  308. }
  309.  
  310. int net_configuration::get_options(int server)
  311. {
  312.   image *ns=cash.img(cash.reg("art/frame.spe","net_screen",SPEC_IMAGE,1));
  313.   int ns_w=ns->width(),ns_h=ns->height();
  314.   int x=(xres+1)/2-ns_w/2,y=(yres+1)/2-ns_h/2;
  315.   ns->put_image(screen,x,y);
  316.   JCFont *fnt=eh->font();
  317.   image *ok_image=cash.img(cash.reg("art/frame.spe","dev_ok",SPEC_IMAGE,1))->copy(),
  318.     *cancel_image=cash.img(cash.reg("art/frame.spe","cancel",SPEC_IMAGE,1))->copy();
  319.  
  320.   ifield *list=NULL;
  321.  
  322.   if (server)
  323.   {       
  324.     list=center_ifield(new text_field(x,y+30,NET_NAME,symbol_str("your_name"),"************************",name,list),x,x+ns_w,NULL);
  325.     list=center_ifield(new text_field(0,0,NET_SERVER_NAME,symbol_str("server_name"),"************************",game_name,list),x,x+ns_w,list);
  326.     list=center_ifield(new info_field(0,0,0,symbol_str("min_play"),list),x,x+ns_w,list);
  327.  
  328.  
  329.     button_box *b=new button_box(0,0,NET_MIN,1,NULL,list);
  330.     b->add_button(new button(0,0,MIN_8,"8",NULL));
  331.     b->add_button(new button(0,0,MIN_7,"7",NULL));
  332.     b->add_button(new button(0,0,MIN_6,"6",NULL));
  333.     b->add_button(new button(0,0,MIN_5,"5",NULL));
  334.     b->add_button(new button(0,0,MIN_4,"4",NULL));
  335.     b->add_button(new button(0,0,MIN_3,"3",NULL));
  336.     button *r=new button(0,0,MIN_2,"2",NULL); r->push();
  337.     b->add_button(r);
  338.     b->add_button(new button(0,0,MIN_1,"1",NULL));
  339.  
  340.  
  341.  
  342.     b->arrange_left_right(eh);
  343.     center_ifield(b,x,x+ns_w,list);
  344.     b->arrange_left_right(eh);
  345.     list=b;
  346.  
  347.     list=center_ifield(new info_field(0,0,0,symbol_str("max_play"),list),x,x+ns_w,list);
  348.  
  349.     b=new button_box(0,0,NET_MAX,1,NULL,list);
  350.     button *q=new button(0,0,MAX_8,"8",NULL); q->push();
  351.     b->add_button(q);
  352.     b->add_button(new button(0,0,MAX_7,"7",NULL));
  353.     b->add_button(new button(0,0,MAX_6,"6",NULL));
  354.     b->add_button(new button(0,0,MAX_5,"5",NULL));
  355.     b->add_button(new button(0,0,MAX_4,"4",NULL));
  356.     b->add_button(new button(0,0,MAX_3,"3",NULL));
  357.     b->add_button(new button(0,0,MAX_2,"2",NULL));
  358.     b->arrange_left_right(eh);
  359.     center_ifield(b,x,x+ns_w,list);
  360.     b->arrange_left_right(eh);    
  361.     list=b;
  362.  
  363.  
  364.     list=center_ifield(new info_field(0,0,0,symbol_str("level_size"),list),x,x+ns_w,list);
  365.  
  366.     b=new button_box(0,0,LEVEL_BOX,1,NULL,list);
  367.     b->add_button(new button(0,0,LVL_8,symbol_str("lvl_8"),NULL));
  368.     b->add_button(new button(0,0,LVL_4,symbol_str("lvl_4"),NULL));
  369.     q=new button(0,0,LVL_2,symbol_str("lvl_2"),NULL); q->push();
  370.     b->add_button(q);
  371.  
  372.     b->arrange_left_right(eh);
  373.     center_ifield(b,x,x+ns_w,list);
  374.     b->arrange_left_right(eh);    
  375.     list=b;
  376.  
  377.     list=center_ifield(new text_field(0,0,NET_KILLS,symbol_str("kills_to_win"),"***","25",list),x,x+ns_w,list);
  378.  
  379.  
  380.  
  381.                     
  382.   } else
  383.   {
  384.     list=center_ifield(new text_field(x,y+80,NET_NAME,symbol_str("your_name"),"************************",name,list),x,x+ns_w,NULL);
  385.   }
  386.  
  387.  
  388.   list=new button(x+80-17,y+ns_h-20-fnt->height(),NET_OK,ok_image,list);
  389.   list=new button(x+80+17,y+ns_h-20-fnt->height(),NET_CANCEL,cancel_image,list);
  390.  
  391.   int ret=0;
  392.  
  393.   {
  394.     input_manager inm(screen,eh,list);
  395.     inm.allow_no_selections();
  396.     inm.clear_current();
  397.    
  398.     int done=0;
  399.     event ev;
  400.     do
  401.     {
  402.       eh->flush_screen();
  403.       do { eh->get_event(ev); } while (ev.type==EV_MOUSE_MOVE && eh->event_waiting()); 
  404.       inm.handle_event(ev,NULL,eh);
  405.       if (ev.type==EV_MESSAGE)
  406.       {
  407.     switch (ev.message.id)
  408.     {
  409.       case NET_OK : { if (confirm_inputs(&inm,server)) 
  410.           { ret=1; done=1; }              
  411.           else { ((button *)inm.get(NET_OK))->push(); inm.redraw(); }
  412.           } break;
  413.       case NET_CANCEL : done=1;        
  414.     }
  415.       } if (ev.type==EV_KEY && ev.key==JK_ESC) done=1;
  416.  
  417.     } while (!done);
  418.  
  419.   }
  420.   delete ok_image;
  421.   delete cancel_image;
  422.  
  423.   return ret;
  424. }
  425.  
  426. int net_configuration::input()   // pulls up dialog box and input fileds
  427. {
  428.   int ret=0;
  429.   screen->clear();
  430.   
  431.   image *ns=cash.img(cash.reg("art/frame.spe","net_screen",SPEC_IMAGE,1));
  432.   int ns_w=ns->width(),ns_h=ns->height();
  433.   int x=(xres+1)/2-ns_w/2,y=(yres+1)/2-ns_h/2;
  434.   ns->put_image(screen,x,y);
  435.   char *nw_s=symbol_str("Networking");
  436.   JCFont *fnt=eh->font();
  437.  
  438.  
  439.   eh->font()->put_string(screen,x+ns_w/2-strlen(nw_s)*fnt->width()/2,y+21/2-fnt->height()/2,
  440.       nw_s,eh->medium_color());
  441.   {
  442.  
  443.     char *server_str=symbol_str("server");
  444.     button *sb=new button(x+40,y+ns_h-23-fnt->height(),NET_SERVER,server_str,NULL);
  445.  
  446.     if (main_net_cfg && (main_net_cfg->state==CLIENT || main_net_cfg->state==SERVER))
  447.       sb=new button(x+40,y+ns_h-9-fnt->height(),NET_SINGLE,symbol_str("single_play"),sb);
  448.  
  449.     input_manager inm(screen,eh,sb);
  450.  
  451.     inm.allow_no_selections();
  452.     inm.clear_current();
  453.  
  454.  
  455.     event ev;
  456.     int done=0;
  457.     int button_y=25,total_games=0;
  458.     enum { MAX_GAMES=9 };
  459.     net_address *game_addr[MAX_GAMES+1];
  460.     int join_game=-1;
  461.     time_marker start,now;
  462.  
  463.     do
  464.     {
  465.       if (eh->event_waiting())
  466.       {
  467.         do  { eh->get_event(ev); } while (ev.type==EV_MOUSE_MOVE && eh->event_waiting()); 
  468.         inm.handle_event(ev,NULL,eh);
  469.         if (ev.type==EV_MESSAGE)
  470.         {
  471.           switch (ev.message.id)
  472.           {
  473.             case NET_CANCEL : done=1; break;
  474.             case NET_SERVER : done=1; break;
  475.             case NET_SINGLE : done=1; break;
  476.             default : 
  477.               if (ev.message.id>=NET_GAME && ev.message.id<NET_GAME+MAX_GAMES)
  478.               {
  479.                 join_game=ev.message.id-NET_GAME;
  480.                 done=1;
  481.               }       
  482.           }
  483.                  
  484.         } else if (ev.type==EV_KEY && ev.key==JK_ESC) done=1;
  485.       }
  486.  
  487.       eh->flush_screen();
  488.       char name[256];
  489.  
  490.       now.get_time();
  491.       if (total_games<MAX_GAMES && now.diff_time(&start)>0.5)
  492.       {
  493.         start.get_time();
  494.         net_address *find=prot->find_address(0x9090,name);    // was server_port
  495.         if (find)
  496.         {
  497.           int bw=strlen(name)*fnt->width();
  498.           inm.add(new button(x+ns_w/2-bw/2,y+button_y,NET_GAME+total_games,name,NULL));
  499.           find->set_port(server_port);
  500.           game_addr[total_games]=find;
  501.             
  502.           total_games++;
  503.           button_y+=fnt->height()+10;
  504.           inm.redraw();
  505.         }
  506.       }
  507.  
  508.     } while (!done);
  509.  
  510.     prot->reset_find_list();
  511.  
  512.     if (join_game>=0)
  513.     {
  514.       if (get_options(0))
  515.       {
  516.         int still_there=1;  // change this back to 0, to check if games are stil alive
  517.         time_marker start,now;
  518.         do
  519.         {
  520.           now.get_time();
  521.           char name[256];
  522.           net_address *find=prot->find_address(0x9090,name);  // was server_port
  523.           if (find)
  524.           {      
  525.             if (find->equal(game_addr[join_game]))
  526.               still_there=1;
  527.             delete find;
  528.           }
  529.             
  530.         } while (now.diff_time(&start)<3 && !still_there);
  531.             
  532.         if (still_there)
  533.         {
  534.           game_addr[join_game]->store_string(server_name,sizeof(server_name));
  535.           state=RESTART_CLIENT;
  536.           ret=1;
  537.             
  538.         } else error(symbol_str("not_there"));
  539.             
  540.             
  541.         prot->reset_find_list();
  542.         int i; 
  543.         for (i=0;i<total_games;i++)        // delete all the addresses we found and stored
  544.           delete game_addr[join_game];    
  545.       }
  546.     } else if (ev.type==EV_MESSAGE && ev.message.id==NET_SERVER)
  547.     {
  548.       if (get_options(1)) 
  549.       {
  550.         state=RESTART_SERVER;
  551.         return 1;
  552.       }
  553.       else return 0;
  554.     } else if (ev.type==EV_MESSAGE && ev.message.id==NET_SINGLE)
  555.     {
  556.       state=RESTART_SINGLE;
  557.       start_running=0;
  558.  
  559.       strcpy(lsf,"abuse.lsp");
  560.       return 1;      
  561.     }      
  562.   }
  563.  
  564.   return ret;
  565. }
  566.  
  567.  
  568.