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Unlimited signon buffers.

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Turns out it wasn't really necessary for qte2m1, but still, nice to nuke
another limit.
This commit is contained in:
Bill Currie 2012-07-13 15:22:53 +09:00
parent 16520e4aaf
commit b1c1bf51ef
2 changed files with 39 additions and 13 deletions
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5
qw/include/server.h
View file

@ -115,8 +115,9 @@ typedef struct {
// multiple signon messages are kept
sizebuf_t signon;
int num_signon_buffers;
int signon_buffer_size[MAX_SIGNON_BUFFERS];
byte signon_buffers[MAX_SIGNON_BUFFERS][MAX_DATAGRAM];
int max_signon_buffers; // grows;
int *signon_buffer_size;
byte (*signon_buffers)[MAX_DATAGRAM];
// demo stuff
int recording_demo;

47
qw/source/sv_init.c
View file

@ -74,6 +74,28 @@ SV_ModelIndex (const char *name)
return i;
}
static void
SV_NextSignon (void)
{
int size;
if (!sv.max_signon_buffers
|| sv.num_signon_buffers == sv.max_signon_buffers - 1) {
sv.max_signon_buffers += MAX_SIGNON_BUFFERS;
size = sv.max_signon_buffers * sizeof (int);
sv.signon_buffer_size = realloc (sv.signon_buffer_size, size);
size = sv.max_signon_buffers * MAX_DATAGRAM;
sv.signon_buffers = realloc (sv.signon_buffers, size);
}
if (sv.num_signon_buffers)
sv.signon_buffer_size[sv.num_signon_buffers - 1] = sv.signon.cursize;
sv.signon.maxsize = sizeof (sv.signon_buffers[0]);
sv.signon.data = sv.signon_buffers[sv.num_signon_buffers];
sv.num_signon_buffers++;
sv.signon.cursize = 0;
}
/*
SV_FlushSignon
@ -85,13 +107,7 @@ SV_FlushSignon (void)
if (sv.signon.cursize < sv.signon.maxsize - 512)
return;
if (sv.num_signon_buffers == MAX_SIGNON_BUFFERS - 1)
Sys_Error ("sv.num_signon_buffers == MAX_SIGNON_BUFFERS-1");
sv.signon_buffer_size[sv.num_signon_buffers - 1] = sv.signon.cursize;
sv.signon.data = sv.signon_buffers[sv.num_signon_buffers];
sv.num_signon_buffers++;
sv.signon.cursize = 0;
SV_NextSignon ();
}
/*
@ -299,6 +315,9 @@ SV_SpawnServer (const char *server)
char *buf;
edict_t *ent;
int i;
void *so_buffers;
int *so_sizes;
int max_so;
struct recorder_s *recorders;
Sys_MaskPrintf (SYS_DEV, "SpawnServer: %s\n", server);
@ -315,10 +334,18 @@ SV_SpawnServer (const char *server)
Hunk_FreeToLowMark (host_hunklevel);
// wipe the entire per-level structure, but don't lose sv.recorders
// (good thing we're not multi-threaded FIXME?)
// or signon buffers (good thing we're not multi-threaded FIXME?)
recorders = sv.recorders;
max_so = sv.max_signon_buffers;
so_buffers = sv.signon_buffers;
so_sizes = sv.signon_buffer_size;
memset (&sv, 0, sizeof (sv));
sv.recorders = recorders;
sv.max_signon_buffers = max_so;
sv.signon_buffers = so_buffers;
sv.signon_buffer_size = so_sizes;
sv.datagram.maxsize = sizeof (sv.datagram_buf);
sv.datagram.data = sv.datagram_buf;
@ -333,9 +360,7 @@ SV_SpawnServer (const char *server)
sv.master.maxsize = sizeof (sv.master_buf);
sv.master.data = sv.master_buf;
sv.signon.maxsize = sizeof (sv.signon_buffers[0]);
sv.signon.data = sv.signon_buffers[0];
sv.num_signon_buffers = 1;
SV_NextSignon ();
strcpy (sv.name, server);