diff options
Diffstat (limited to 'libc/inet')
| -rw-r--r-- | libc/inet/ntop.c | 2 | ||||
| -rw-r--r-- | libc/inet/socketcalls.c | 12 |
2 files changed, 14 insertions, 0 deletions
diff --git a/libc/inet/ntop.c b/libc/inet/ntop.c index bcdc57df8..35c302950 100644 --- a/libc/inet/ntop.c +++ b/libc/inet/ntop.c @@ -58,10 +58,12 @@ inet_ntop4(const u_char *src, char *dst, size_t size) i = 0; for (octet = 0; octet <= 3; octet++) { +#if 0 /* since src is unsigned char, it will never be > 255 ... */ if (src[octet] > 255) { __set_errno (ENOSPC); return (NULL); } +#endif tmp[i++] = '0' + src[octet] / 100; if (tmp[i - 1] == '0') { tmp[i - 1] = '0' + (src[octet] / 10 % 10); diff --git a/libc/inet/socketcalls.c b/libc/inet/socketcalls.c index f93d10952..35ab1d7a8 100644 --- a/libc/inet/socketcalls.c +++ b/libc/inet/socketcalls.c @@ -164,6 +164,12 @@ ssize_t __libc_recv(int sockfd, __ptr_t buffer, size_t len, int flags) return (__socketcall(SYS_RECV, args)); } weak_alias(__libc_recv, recv); +#elif defined(__NR_recvfrom) +ssize_t __libc_recv(int sockfd, __ptr_t buffer, size_t len, int flags) +{ + return (recvfrom(sockfd, buffer, len, flags, NULL, NULL)); +} +weak_alias(__libc_recv, recv); #endif #endif @@ -227,6 +233,12 @@ ssize_t __libc_send(int sockfd, const void *buffer, size_t len, int flags) return (__socketcall(SYS_SEND, args)); } weak_alias(__libc_send, send); +#elif defined(__NR_sendto) +ssize_t __libc_send(int sockfd, const void *buffer, size_t len, int flags) +{ + return (sendto(sockfd, buffer, len, flags, NULL, 0)); +} +weak_alias(__libc_send, send); #endif #endif |