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| author | Ken Raeburn <raeburn@mit.edu> | 2003-05-02 08:05:23 +0000 |
|---|---|---|
| committer | Ken Raeburn <raeburn@mit.edu> | 2003-05-02 08:05:23 +0000 |
| commit | 542bd125d08d99affabd3077c40d54ffdfa36278 (patch) | |
| tree | c0132995f82b5a60962d9c0eb3ce2f308a9f8013 /src/include/port-sockets.h | |
| parent | 22eda9f6e7a768bcac959c00688d4bc0a3f47a79 (diff) | |
| download | krb5-542bd125d08d99affabd3077c40d54ffdfa36278.tar.gz krb5-542bd125d08d99affabd3077c40d54ffdfa36278.tar.xz krb5-542bd125d08d99affabd3077c40d54ffdfa36278.zip | |
* port-sockets.h (inet_ntop) [!_WIN32 && !HAVE_MACSOCK_H]: Define as a macro if
not provided by the OS.
ticket: 1435
target_version: 1.3
tags: pullup
git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@15391 dc483132-0cff-0310-8789-dd5450dbe970
Diffstat (limited to 'src/include/port-sockets.h')
| -rw-r--r-- | src/include/port-sockets.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/include/port-sockets.h b/src/include/port-sockets.h index 34489669b9..eb87bc1c90 100644 --- a/src/include/port-sockets.h +++ b/src/include/port-sockets.h @@ -153,6 +153,21 @@ typedef struct iovec sg_buf; #define SHUTDOWN_WRITE 1 #define SHUTDOWN_BOTH 2 +#ifndef HAVE_INET_NTOP +#define inet_ntop(AF,SRC,DST,CNT) \ + ((AF) == AF_INET \ + ? ((CNT) < 16 \ + ? (SOCKET_SET_ERRNO(ENOSPC), NULL) \ + : (sprintf((DST), "%d.%d.%d.%d", \ + ((const unsigned char *)(const void *)(SRC))[0] & 0xff, \ + ((const unsigned char *)(const void *)(SRC))[1] & 0xff, \ + ((const unsigned char *)(const void *)(SRC))[2] & 0xff, \ + ((const unsigned char *)(const void *)(SRC))[3] & 0xff), \ + (DST))) \ + : (SOCKET_SET_ERRNO(EAFNOSUPPORT), NULL)) +#define HAVE_INET_NTOP +#endif + #endif /* HAVE_MACSOCK_H */ #endif /* _WIN32 */ |