LwIP
LWIP_NUM_NETIF_CLIENT_DATA is only used within LwIP.
 
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CodeScopeSTM32 Libraries and SamplesLwIPLWIP_NUM_NETIF_CLIENT_DATA

LWIP_NUM_NETIF_CLIENT_DATA macro

LWIP_NUM_NETIF_CLIENT_DATA: Number of clients that may store data in client_data member array of struct netif (max. 256).

Syntax

#define LWIP_NUM_NETIF_CLIENT_DATA 0

References

LocationText
opt.h:1666
#define LWIP_NUM_NETIF_CLIENT_DATA 0
netif.c:117
#if LWIP_NUM_NETIF_CLIENT_DATA > 0
netif.c:1279
#if LWIP_NUM_NETIF_CLIENT_DATA > 0
netif.h:226
#if LWIP_DHCP || LWIP_AUTOIP || LWIP_IGMP || LWIP_IPV6_MLD || LWIP_IPV6_DHCP6 || (LWIP_NUM_NETIF_CLIENT_DATA > 0)
netif.h:227
#if LWIP_NUM_NETIF_CLIENT_DATA > 0
netif.h:325
void* client_data[LWIP_NETIF_CLIENT_DATA_INDEX_MAX + LWIP_NUM_NETIF_CLIENT_DATA];