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#include "swserv.h"
int NetHandleSetEngine(int condescriptor, char *arg)
{
long object_num, con_object_num;
int engine_state;
xsw_object_struct *obj_ptr;
con_object_num = connection[condescriptor]->object_num;
if(DBIsObjectGarbage(con_object_num))
return(-1);
else
obj_ptr = xsw_object[con_object_num];
/*
* SWEXTCMD_SETENGINE format:
*
* object_num engine_state
*/
sscanf(arg, "%ld %i",
&object_num,
&engine_state
);
/* Connection must own object. */
if(object_num != con_object_num)
return(-3);
if(DBIsObjectGarbage(object_num))
return(-1);
else
obj_ptr = xsw_object[object_num];
obj_ptr->engine_state = engine_state;
/* Send engine state update to all connections. */
NetSendSetEngine(-1, object_num);
return(0);
}
int NetSendSetEngine(int condescriptor, long object_num)
{
char sndbuf[CS_DATA_MAX_LEN];
xsw_object_struct *obj_ptr;
if(DBIsObjectGarbage(object_num))
return(-1);
else
obj_ptr = xsw_object[object_num];
/*
* SWEXTCMD_SETENGINE format:
*
* object_num engine_state
*/
sprintf(sndbuf,
"%i %i\
%ld %i\n",
CS_CODE_EXT,
SWEXTCMD_SETENGINE,
object_num,
obj_ptr->engine_state
);
NetDoSend(condescriptor, sndbuf);
return(0);
}
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