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heh, they already got dropped (zombie packets). Turns out the problem was

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SV_DropClient not aborting processing of a client packet, so do the evilness
of using setjmp/longjmp to do so.
This commit is contained in:
Bill Currie 2001-12-15 04:58:16 +00:00
parent cac001e035
commit 86d05b1df0
1 changed files with 11 additions and 7 deletions
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18
qw/source/sv_main.c
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@ -54,6 +54,7 @@ static const char rcsid[] =
#include <stdarg.h>
#include <stdlib.h>
#include <setjmp.h>
#include "QF/cmd.h"
#include "QF/console.h"
@ -178,6 +179,9 @@ int pr_gc_count = 0;
void SV_AcceptClient (netadr_t adr, int userid, char *userinfo);
void Master_Shutdown (void);
static jmp_buf client_abort; //Dwonis want's me to FIXME this,
//not that I blam him ;)
const char *client_info_filters[] = { // Info keys needed by client
"name",
@ -336,6 +340,7 @@ SV_DropClient (client_t *drop)
// send notification to all remaining clients
SV_FullClientUpdate (drop, &sv.reliable_datagram);
longjmp (client_abort, 1);
}
int
@ -1674,7 +1679,8 @@ SV_RestorePenaltyFilter (client_t *cl, filtertype_t type)
void
SV_ReadPackets (void)
{
client_t *cl;
//NOTE star volatile, not volatile star
client_t *volatile cl; // * volatile for longjmp
int qport, i;
qboolean good;
double until;
@ -1714,17 +1720,15 @@ SV_ReadPackets (void)
Con_DPrintf ("SV_ReadPackets: fixing up a translated port\n");
cl->netchan.remote_address.port = net_from.port;
}
if (cl->state == cs_zombie) {
// we dropped them, so drop their packets on the floor
break;
}
if (Netchan_Process (&cl->netchan)) {
// this is a valid, sequenced packet, so process it
svs.stats.packets++;
good = true;
cl->send_message = true; // reply at end of frame
if (cl->state != cs_zombie)
SV_ExecuteClientMessage (cl);
if (cl->state != cs_zombie) {
if (!setjmp (client_abort))
SV_ExecuteClientMessage (cl);
}
}
break;
}