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ipv4.h

00001 #ifndef NET__IPV4__H__
00002 #define NET__IPV4__H__
00003 
00004 #include <sysdeps.h>
00005 
00011 typedef struct { uint8 addr[4]; } ipv4addr;
00013 typedef uint16 ipv4port;
00014 
00015 extern const ipv4addr IPV4ADDR_ANY;
00016 extern const ipv4addr IPV4ADDR_BROADCAST;
00017 extern const ipv4addr IPV4ADDR_LOOPBACK;
00018 
00019 extern int ipv4_parse(const char* s, ipv4addr* addr, const char** end);
00020 extern const char* ipv4_scan(const char* s, ipv4addr* addr);
00021 extern const char* ipv4_format(const ipv4addr* addr);
00022 extern unsigned fmt_ipv4addr(char* buffer, const ipv4addr* addr);
00023 
00024 /* @} */
00025 
00026 #endif

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