pub unsafe extern "C" fn otIp4CidrToString(
aCidr: *const otIp4Cidr,
aBuffer: *mut c_char,
aSize: u16,
)Expand description
Converts the IPv4 CIDR to a string.
The string format uses quad-dotted notation of four bytes in the address with the length of prefix (e.g., “127.0.0.1/32”).
If the resulting string does not fit in @p aBuffer (within its @p aSize characters), the string will be truncated but the outputted string is always null-terminated.
@param[in] aCidr A pointer to an IPv4 CIDR (MUST NOT be NULL).
@param[out] aBuffer A pointer to a char array to output the string (MUST NOT be nullptr).
@param[in] aSize The size of @p aBuffer (in bytes).