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make the `dead sleep' optional (sys_dead_sleep: defaults to on)

This commit is contained in:
Bill Currie 2000-12-29 07:15:50 +00:00
parent 2695ec4990
commit 48f6a02a38
1 changed files with 6 additions and 1 deletions
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7
source/sv_sys_unix.c
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@ -55,6 +55,7 @@
cvar_t *sys_extrasleep;
cvar_t *sys_dead_sleep;
qboolean is_server = true;
qboolean stdin_ready;
@ -150,6 +151,10 @@ Sys_Init_Cvars (void)
{
sys_nostdout = Cvar_Get ("sys_nostdout", "0", CVAR_NONE, "None");
sys_extrasleep = Cvar_Get ("sys_extrasleep", "0", CVAR_NONE, "None");
sys_dead_sleep = Cvar_Get ("sys_dead_sleep", "1", CVAR_NONE,
"When set, the server gets NO cpu if no clients are connected"
"and there's no other activity. *MIGHT* cause problems with"
"some mods.");
}
void
@ -210,7 +215,7 @@ main (int argc, char *argv[])
_timeout.tv_sec = 1;
_timeout.tv_usec = 0;
if (svs.num_clients)
if (svs.num_clients || !sys_dead_sleep->int_val)
timeout = &_timeout;
if (select (net_socket + 1, &fdset, NULL, NULL, timeout) == -1)