comparison: sanguino/cores/arduino/IPAddress.cpp
sanguino/cores/arduino/IPAddress.cpp
- changeset 2
- b373b0288715
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| 1:b584642d4f58 | 2:b373b0288715 |
|---|---|
| 1 | |
| 2 #include <Arduino.h> | |
| 3 #include <IPAddress.h> | |
| 4 | |
| 5 IPAddress::IPAddress() | |
| 6 { | |
| 7 memset(_address, 0, sizeof(_address)); | |
| 8 } | |
| 9 | |
| 10 IPAddress::IPAddress(uint8_t first_octet, uint8_t second_octet, uint8_t third_octet, uint8_t fourth_octet) | |
| 11 { | |
| 12 _address[0] = first_octet; | |
| 13 _address[1] = second_octet; | |
| 14 _address[2] = third_octet; | |
| 15 _address[3] = fourth_octet; | |
| 16 } | |
| 17 | |
| 18 IPAddress::IPAddress(uint32_t address) | |
| 19 { | |
| 20 memcpy(_address, &address, sizeof(_address)); | |
| 21 } | |
| 22 | |
| 23 IPAddress::IPAddress(const uint8_t *address) | |
| 24 { | |
| 25 memcpy(_address, address, sizeof(_address)); | |
| 26 } | |
| 27 | |
| 28 IPAddress& IPAddress::operator=(const uint8_t *address) | |
| 29 { | |
| 30 memcpy(_address, address, sizeof(_address)); | |
| 31 return *this; | |
| 32 } | |
| 33 | |
| 34 IPAddress& IPAddress::operator=(uint32_t address) | |
| 35 { | |
| 36 memcpy(_address, (const uint8_t *)&address, sizeof(_address)); | |
| 37 return *this; | |
| 38 } | |
| 39 | |
| 40 bool IPAddress::operator==(const uint8_t* addr) | |
| 41 { | |
| 42 return memcmp(addr, _address, sizeof(_address)) == 0; | |
| 43 } | |
| 44 | |
| 45 size_t IPAddress::printTo(Print& p) const | |
| 46 { | |
| 47 size_t n = 0; | |
| 48 for (int i =0; i < 3; i++) | |
| 49 { | |
| 50 n += p.print(_address[i], DEC); | |
| 51 n += p.print('.'); | |
| 52 } | |
| 53 n += p.print(_address[3], DEC); | |
| 54 return n; | |
| 55 } | |
| 56 |
