LWIP_DHCP_INPUT_ERROR - syntax, references, description

References

Code

Location

#define LWIP_DHCP_INPUT_ERROR(message, expression, handler) do { if (!(expression)) { \

LWIP_DHCP_INPUT_ERROR("len == 4", len == 4, return ERR_VAL;);

LWIP_DHCP_INPUT_ERROR("len >= decode_len", len >= decode_len, return ERR_VAL;);

LWIP_DHCP_INPUT_ERROR("len %% 4 == 0", len % 4 == 0, return ERR_VAL;);

LWIP_DHCP_INPUT_ERROR("len >= decode_len", len >= decode_len, return ERR_VAL;);

LWIP_DHCP_INPUT_ERROR("len == 4", len == 4, return ERR_VAL;);

LWIP_DHCP_INPUT_ERROR("len == 1", len == 1, return ERR_VAL;);

LWIP_DHCP_INPUT_ERROR("overload in file/sname", options_offset == DHCP_OPTIONS_OFS, return ERR_VAL;);

LWIP_DHCP_INPUT_ERROR("len == 1", len == 1, return ERR_VAL;);

LWIP_DHCP_INPUT_ERROR("len == 4", len == 4, return ERR_VAL;);

LWIP_DHCP_INPUT_ERROR("len == 4", len == 4, return ERR_VAL;);

LWIP_DHCP_INPUT_ERROR("len == 4", len == 4, return ERR_VAL;);

LWIP_DHCP_INPUT_ERROR("decode_len %% 4 == 0", decode_len % 4 == 0, return ERR_VAL;);

LWIP_DHCP_INPUT_ERROR("invalid decode_len", decode_len == 1, return ERR_VAL;);

LWIP_DHCP_INPUT_ERROR("next pbuf was null", q != NULL, return ERR_VAL;);