Move skey.h to /usr/include so other packages will be able to use

libskey. (such as wu-ftp and xdm).
Editted skey so it matches the standard /usr/include way.

lib/libskey/authfile.c

@@ -11,6 +11,7 @@
 #include <syslog.h>
 #include <unistd.h>
 #include <stdlib.h>
+#include <skey.h>
 
 #if (MAXHOSTNAMELEN < 64)		/* AIX weirdness */
 #undef MAXHOSTNAMELEN
@@ -20,7 +21,6 @@
 #define MAXHOSTNAMELEN 255
 #endif
 
-#include "skey.h"
 #include "pathnames.h"
 
 static int isaddr();

lib/libskey/md4.c

@@ -107,7 +107,7 @@
 #define gg(A,B,C,D,i,s)      A = rot((A + g(B,C,D) + X[i] + C2),s)
 #define hh(A,B,C,D,i,s)      A = rot((A + h(B,C,D) + X[i] + C3),s)
 
-void MDreverse __ARGS((unsigned long *X));
+void MDreverse __P((unsigned long *X));
 
 /* MDprint(MDp)
  * Print message digest buffer MDp as 32 hexadecimal digits.

lib/libskey/md4.h

@@ -1,8 +1,5 @@
-#ifdef	__STDC__
-#define	__ARGS(X) X	/* For ANSI C */
-#else
-#define	__ARGS(X) ()
-#endif
+
+#include <sys/cdefs.h>
 
 /* 
  *
@@ -23,7 +20,7 @@ typedef struct {
  * Input: MD -- an MDptr
  * Initialize the MDstruct prepatory to doing a message digest computation.
  */
-extern void MDbegin __ARGS((MDptr MDp));
+extern void MDbegin __P((MDptr MDp));
 
 /* MDupdate(MD,X,count)
  * Input: MD -- an MDptr
@@ -37,7 +34,7 @@ extern void MDbegin __ARGS((MDptr MDp));
  * every MD computation should end with one call to MDupdate with a
  * count less than 512.  Zero is OK for a count.
  */
-extern void MDupdate __ARGS((MDptr MDp,unsigned char *X,unsigned int count));
+extern void MDupdate __P((MDptr MDp,unsigned char *X,unsigned int count));
 
 /* MDprint(MD)
  * Input: MD -- an MDptr
@@ -45,6 +42,6 @@ extern void MDupdate __ARGS((MDptr MDp,unsigned char *X,unsigned int count));
  * Order is from low-order byte of buffer[0] to high-order byte of buffer[3].
  * Each byte is printed with high-order hexadecimal digit first.
  */
-extern void MDprint __ARGS((MDptr MDp));
+extern void MDprint __P((MDptr MDp));
 
 /* End of md4.h */

lib/libskey/put.c

@@ -2,12 +2,12 @@
 #include <string.h>
 #include <assert.h>
 #include <ctype.h>
-#include "skey.h"
+#include <skey.h>
 
-static unsigned long extract __ARGS((char *s,int start,int length));
-static void standard __ARGS((char *word));
-static void insert __ARGS((char *s, int x, int start, int length));
-static int wsrch __ARGS((char *w,int low,int high));
+static unsigned long extract __P((char *s,int start,int length));
+static void standard __P((char *word));
+static void insert __P((char *s, int x, int start, int length));
+static int wsrch __P((char *w,int low,int high));
 
 /* Dictionary for integer-word translations */
 char Wp[2048][4] = {

lib/libskey/skey_crypt.c

@@ -3,8 +3,7 @@
 #include <string.h>
 #include <stdio.h>
 #include <pwd.h>
-
-#include "skey.h"
+#include <skey.h>
 
 /* skey_crypt - return encrypted UNIX passwd if s/key or regular password ok */
 

lib/libskey/skeylogin.c

@@ -19,12 +19,12 @@
 #include <sys/stat.h>
 #include <time.h>
 #include <errno.h>
-#include "skey.h"
+#include <skey.h>
 
 #define	KEYFILE	"/etc/skeykeys"
 
 char *skipspace();
-int skeylookup __ARGS((struct skey *mp,char *name));
+int skeylookup __P((struct skey *mp,char *name));
 
 #define setpriority(x,y,z)	/* nothing */
 

lib/libskey/skeysubr.c

@@ -8,8 +8,8 @@
 #include <fcntl.h>
 #include <termios.h>
 #endif
+#include <skey.h>
 #include "md4.h"
-#include "skey.h"
 
 #if (defined(__MSDOS__) || defined(MPU8086) || defined(MPU8080) \
  || defined(vax) || defined (MIPSEL))

usr.bin/key/skey.c

@@ -18,7 +18,7 @@
 #include <fcntl.h>
 #endif
 #include "libskey/md4.h"
-#include "libskey/skey.h"
+#include <skey.h>
 
 char *readpass();
 void usage();

usr.bin/keyinit/Makefile

@@ -4,7 +4,6 @@
 
 PROG=	keyinit
 MAN1=   keyinit.1
-CFLAGS+=-I${.CURDIR}/../../lib
 DPADD=	/usr/bin/libskey.a
 LDADD=	-lskey
 

usr.bin/keyinit/skeyinit.c

@@ -4,7 +4,7 @@
 #include <stdio.h>
 #include <string.h>
 #include <pwd.h>
-#include "libskey/skey.h"
+#include <skey.h>
 #include <stdio.h>
 #include <time.h>