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sys/net/ipv4: add IPV4_ADDR_LOOPBACK definition

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Benjamin Valentin 2025-05-07 14:44:50 +02:00
parent 63c2a81128
commit 23c956e508
1 changed files with 5 additions and 0 deletions
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5
sys/include/net/ipv4/addr.h
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@ -47,6 +47,11 @@ extern "C" {
*/ */
#define IPV4_ADDR_INIT(a, b, c, d) { .u8 = {a, b, c, d} } #define IPV4_ADDR_INIT(a, b, c, d) { .u8 = {a, b, c, d} }
/**
* @brief Static initializer for the loopback IPv4 address (127.0.0.1)
*/
#define IPV4_ADDR_LOOPBACK IPV4_ADDR_INIT(127, 0, 0, 1)
/** /**
* @brief Data type to represent an IPv4 address. * @brief Data type to represent an IPv4 address.
*/ */