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ruanhaishen
Nodemcu Firmware
Commits
8f05556a
Commit
8f05556a
authored
Aug 02, 2015
by
Robert Foss
Browse files
Use #if instead of #ifdef.
parent
9e6c62aa
Changes
1
Hide whitespace changes
Inline
Side-by-side
app/lwip/app/dhcpserver.c
View file @
8f05556a
...
...
@@ -108,7 +108,7 @@ static uint8_t* ICACHE_FLASH_ATTR add_offer_options(uint8_t *optptr)
ipadd
.
addr
=
*
(
(
uint32_t
*
)
&
server_address
);
#if
def
USE_CLASS_B_NET
#if USE_CLASS_B_NET
*
optptr
++
=
DHCP_OPTION_SUBNET_MASK
;
*
optptr
++
=
4
;
//length
*
optptr
++
=
255
;
...
...
@@ -145,7 +145,7 @@ static uint8_t* ICACHE_FLASH_ATTR add_offer_options(uint8_t *optptr)
*
optptr
++
=
ip4_addr3
(
&
ipadd
);
*
optptr
++
=
ip4_addr4
(
&
ipadd
);
#if
def
USE_DNS
#if USE_DNS
*
optptr
++
=
DHCP_OPTION_DNS_SERVER
;
*
optptr
++
=
4
;
*
optptr
++
=
ip4_addr1
(
&
ipadd
);
...
...
@@ -154,7 +154,7 @@ static uint8_t* ICACHE_FLASH_ATTR add_offer_options(uint8_t *optptr)
*
optptr
++
=
ip4_addr4
(
&
ipadd
);
#endif
#if
def
CLASS_B_NET
#if
USE_
CLASS_B_NET
*
optptr
++
=
DHCP_OPTION_BROADCAST_ADDRESS
;
*
optptr
++
=
4
;
*
optptr
++
=
ip4_addr1
(
&
ipadd
);
...
...
@@ -172,7 +172,7 @@ static uint8_t* ICACHE_FLASH_ATTR add_offer_options(uint8_t *optptr)
*
optptr
++
=
DHCP_OPTION_INTERFACE_MTU
;
*
optptr
++
=
2
;
#if
def
CLASS_B_NET
#if
USE_
CLASS_B_NET
*
optptr
++
=
0x05
;
*
optptr
++
=
0xdc
;
#else
...
...
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