diff options
| -rw-r--r-- | ChangeLog | 2 | ||||
| -rw-r--r-- | unix/tclUnixThrd.c | 8 |
2 files changed, 4 insertions, 6 deletions
@@ -1,5 +1,7 @@ 2006-12-19 Daniel Steffen <das@users.sourceforge.net> + * unix/tclUnixThrd.c (TclpInetNtoa): fix for 64 bit. + * unix/tcl.m4 (Darwin): --enable-64bit: verify linking with 64bit -arch flag succeeds before enabling 64bit build. * unix/configure: autoconf-2.13 diff --git a/unix/tclUnixThrd.c b/unix/tclUnixThrd.c index 30b1fc6..073e44c 100644 --- a/unix/tclUnixThrd.c +++ b/unix/tclUnixThrd.c @@ -832,13 +832,9 @@ TclpInetNtoa(struct in_addr addr) { #ifdef TCL_THREADS ThreadSpecificData *tsdPtr = TCL_TSD_INIT(&dataKey); - union { - unsigned long l; - unsigned char b[4]; - } u; + char *b = (char*) &addr.s_addr; - u.l = (unsigned long) addr.s_addr; - sprintf(tsdPtr->nabuf, "%u.%u.%u.%u", u.b[0], u.b[1], u.b[2], u.b[3]); + sprintf(tsdPtr->nabuf, "%u.%u.%u.%u", b[0], b[1], b[2], b[3]); return tsdPtr->nabuf; #else return inet_ntoa(addr); |