LwIP
ip4_addr_get_byte_val
is only used within LwIP.
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CodeScope
STM32 Libraries and Samples
LwIP
ip4_addr_get_byte_val
ip4_addr_get_byte_val macro
Syntax
from
ip4_addr.h:183
#define
ip4_addr_get_byte_val
(
ipaddr
,
idx
)
(
(
u8_t
)
(
(
(
ipaddr
)
.
addr
>
>
(
idx
*
8
)
)
&
0xff
)
)
Arguments
ipaddr
idx
References
Location
Text
ip4_addr.h:183
#define
ip4_addr_get_byte_val
(
ipaddr
,
idx
)
(
(
u8_t
)
(
(
(
ipaddr
)
.
addr
>
>
(
idx
*
8
)
)
&
0xff
)
)
ip4_addr.h:184
#define
ip4_addr1_val
(
ipaddr
)
ip4_addr_get_byte_val
(
ipaddr
,
0
)
ip4_addr.h:185
#define
ip4_addr2_val
(
ipaddr
)
ip4_addr_get_byte_val
(
ipaddr
,
1
)
ip4_addr.h:186
#define
ip4_addr3_val
(
ipaddr
)
ip4_addr_get_byte_val
(
ipaddr
,
2
)
ip4_addr.h:187
#define
ip4_addr4_val
(
ipaddr
)
ip4_addr_get_byte_val
(
ipaddr
,
3
)