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unix, windows: define UV__INET/6_ADDRSTRLEN constants

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Saúl Ibarra Corretgé 2014-05-23 16:36:57 +02:00
parent 6d56e6e132
commit e7b3c3fb6b
1 changed files with 5 additions and 2 deletions
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7
src/inet.c
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@ -27,6 +27,9 @@
#include "uv.h"
#include "uv-common.h"
#define UV__INET_ADDRSTRLEN 16
#define UV__INET6_ADDRSTRLEN 46
static int inet_ntop4(const unsigned char *src, char *dst, size_t size);
static int inet_ntop6(const unsigned char *src, char *dst, size_t size);
@ -49,7 +52,7 @@ int uv_inet_ntop(int af, const void* src, char* dst, size_t size) {
static int inet_ntop4(const unsigned char *src, char *dst, size_t size) {
static const char fmt[] = "%u.%u.%u.%u";
char tmp[sizeof "255.255.255.255"];
char tmp[UV__INET_ADDRSTRLEN];
int l;
#ifndef _WIN32
@ -74,7 +77,7 @@ static int inet_ntop6(const unsigned char *src, char *dst, size_t size) {
* Keep this in mind if you think this function should have been coded
* to use pointer overlays. All the world's not a VAX.
*/
char tmp[sizeof "ffff:ffff:ffff:ffff:ffff:ffff:255.255.255.255"], *tp;
char tmp[UV__INET6_ADDRSTRLEN], *tp;
struct { int base, len; } best, cur;
unsigned int words[sizeof(struct in6_addr) / sizeof(uint16_t)];
int i;