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...
...
...
#define NX_SOURCE_CODE
#include "nx_api.h"
#include "nx_igmp.h"
...
...
UINT _nx_igmp_loopback_disable(NX_IP *ip_ptr)
{
#ifndef NX_DISABLE_IPV4
NX_TRACE_IN_LINE_INSERT(NX_TRACE_IGMP_LOOPBACK_DISABLE, ip_ptr, 0, 0, 0, NX_TRACE_IGMP_EVENTS, 0, 0);
tx_mutex_get(&(ip_ptr -> nx_ip_protection), TX_WAIT_FOREVER);
/* ... */
ip_ptr -> nx_ip_igmp_global_loopback_enable = NX_FALSE;
tx_mutex_put(&(ip_ptr -> nx_ip_protection));
return(NX_SUCCESS);/* ... */
#else
NX_PARAMETER_NOT_USED(ip_ptr);
return(NX_NOT_SUPPORTED);/* ... */
#endif
}{ ... }