diff options
Diffstat (limited to 'resolv/inet_ntop.c')
| -rw-r--r-- | resolv/inet_ntop.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/resolv/inet_ntop.c b/resolv/inet_ntop.c index 644abee..2f076d4 100644 --- a/resolv/inet_ntop.c +++ b/resolv/inet_ntop.c @@ -97,8 +97,7 @@ inet_ntop4(src, dst, size) __set_errno (ENOSPC); return (NULL); } - strcpy(dst, tmp); - return (dst); + return strcpy(dst, tmp); } /* const char * @@ -132,8 +131,8 @@ inet_ntop6(src, dst, size) * Find the longest run of 0x00's in src[] for :: shorthanding. */ memset(words, '\0', sizeof words); - for (i = 0; i < IN6ADDRSZ; i++) - words[i / 2] |= (src[i] << ((1 - (i % 2)) << 3)); + for (i = 0; i < IN6ADDRSZ; i += 2) + words[i / 2] = (src[i] << 8) | src[i + 1]; best.base = -1; cur.base = -1; for (i = 0; i < (IN6ADDRSZ / INT16SZ); i++) { @@ -194,6 +193,5 @@ inet_ntop6(src, dst, size) __set_errno (ENOSPC); return (NULL); } - strcpy(dst, tmp); - return (dst); + return strcpy(dst, tmp); } |