Merge changes from vendor branch (tzcode1999a), plus the following additional

changes:

- Finish migrating zic to its own private.h.
- Fix zic.8 so that it really is written in -mdoc.
- Add four new flags to zic (&document):
	-D	don't create directories
	-u	change ownership of newly-created files to user
	-g	change ownership of newly-created files to group
	-m	change mode of newly-created files to modespec
  These, once proven, can be used to clean up the installation.

Obtained from: ftp://elsie.nci.nih.gov/pub/tzcode1999a.tar.gz (partially)

1 files changed, 2 insertions, 9 deletions

diff --git a/usr.sbin/zic/ialloc.c b/usr.sbin/zic/ialloc.c
index 2fd76c3..31737f5 100644
--- a/usr.sbin/zic/ialloc.c
+++ b/usr.sbin/zic/ialloc.c
@@ -1,12 +1,12 @@
 #ifndef lint
 #ifndef NOID
-static char	elsieid[] = "@(#)ialloc.c	8.28";
+static char	elsieid[] = "@(#)ialloc.c	8.29";
 #endif /* !defined NOID */
 #endif /* !defined lint */
 
 #ifndef lint
 static const char rcsid[] =
-	"$Id$";
+	"$Id: ialloc.c,v 1.4 1999/01/21 17:12:49 wollman Exp $";
 #endif /* not lint */
 
 /*LINTLIBRARY*/
@@ -15,13 +15,6 @@ static const char rcsid[] =
 
 #define nonzero(n)	(((n) == 0) ? 1 : (n))
 
-char *	icalloc P((int nelem, int elsize));
-char *	icatalloc P((char * old, const char * new));
-char *	icpyalloc P((const char * string));
-char *	imalloc P((int n));
-void *	irealloc P((void * pointer, int size));
-void	ifree P((char * pointer));
-
 char *
 imalloc(n)
 const int	n;