Libc-763.13.tar.gz

[apple/libc.git] / gen / gethostname-fbsd.c

diff --git a/gen/gethostname-fbsd.c b/gen/gethostname-fbsd.c
index 5ca394d1db321a3a281579ac0d94ccd6bd362a4c..031e2c8775f493c95e2a01dd1ccfaada03ae94ea 100644 (file)
--- a/gen/gethostname-fbsd.c
+++ b/gen/gethostname-fbsd.c
@@ -10,10 +10,6 @@
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *     This product includes software developed by the University of
- *     California, Berkeley and its contributors.
  * 4. Neither the name of the University nor the names of its contributors
  *    may be used to endorse or promote products derived from this software
  *    without specific prior written permission.
@@ -35,13 +31,15 @@
 static char sccsid[] = "@(#)gethostname.c      8.1 (Berkeley) 6/4/93";
 #endif /* LIBC_SCCS and not lint */
 #include <sys/cdefs.h>
-__FBSDID("$FreeBSD: src/lib/libc/gen/gethostname.c,v 1.5 2003/08/19 23:01:46 wollman Exp $");
+__FBSDID("$FreeBSD: src/lib/libc/gen/gethostname.c,v 1.8 2007/01/09 00:27:54 imp Exp $");
 
+#include <string.h>
 #include <sys/param.h>
 #include <sys/sysctl.h>
 #include <limits.h>
 
 #include <errno.h>
+#include <unistd.h>
 
 int
 gethostname(name, namelen)
@@ -50,9 +48,6 @@ gethostname(name, namelen)
 {
        int mib[2];
 
-       /* Kluge to avoid ABI breakage. */
-       namelen = (int)namelen;
-
        mib[0] = CTL_KERN;
        mib[1] = KERN_HOSTNAME;
        if (namelen < MAXHOSTNAMELEN + 1) {