Add a new 'de' capability, specifying a number of seconds to sleep before

emitting the initial prompt.

This is useful in a number of circumstances :
 - you have (a) stupid modem(s) that assert(s) DCD too soon.
 - you have dialin users with stupid diallers and poorly
   written chatscripts. (esp. some Winsock diallers)

BSD/OS also has this capability.

Submitted by:	damian@cablenet.net (Damian Hamill)

4 files changed, 15 insertions, 5 deletions

diff --git a/libexec/getty/gettytab.5 b/libexec/getty/gettytab.5
index b14f6e1..8c4e12b 100644
--- a/libexec/getty/gettytab.5
+++ b/libexec/getty/gettytab.5
@@ -30,7 +30,7 @@
 .\" SUCH DAMAGE.
 .\"
 .\"     from: @(#)gettytab.5	8.4 (Berkeley) 4/19/94
-.\"	$Id: gettytab.5,v 1.9 1996/11/13 01:36:52 pst Exp $
+.\"	$Id: gettytab.5,v 1.10 1996/12/14 23:27:00 mpp Exp $
 .\" "
 .Dd April 19, 1994
 .Dt GETTYTAB 5
@@ -88,6 +88,7 @@ table.
 .It "co	bool	false	console - add"
 .Ql \en
 after login prompt
+.It "de	num	0	delay secs before writing first prompt"
 .It "ds	str" Ta So Li ^Y Sc Ta
 .No "delayed suspend character"
 .It "dx	bool	false	set"
diff --git a/libexec/getty/gettytab.h b/libexec/getty/gettytab.h
index 8a67315..d247c8e 100644
--- a/libexec/getty/gettytab.h
+++ b/libexec/getty/gettytab.h
@@ -31,7 +31,7 @@
  * SUCH DAMAGE.
  *
  *	from: @(#)gettytab.h	8.2 (Berkeley) 3/30/94
- *	$Id: gettytab.h,v 1.3 1996/05/05 19:01:09 joerg Exp $
+ *	$Id: gettytab.h,v 1.4 1996/11/13 01:06:38 pst Exp $
  */
 
 /*
@@ -131,6 +131,7 @@ struct gettyflags {
 #define	O1set	gettynums[23].set
 #define	O2	gettynums[24].value
 #define	O2set	gettynums[24].set
+#define	DE	gettynums[25].value
 
 /*
  * Boolean values.
diff --git a/libexec/getty/init.c b/libexec/getty/init.c
index 394cb3e..6522264 100644
--- a/libexec/getty/init.c
+++ b/libexec/getty/init.c
@@ -33,7 +33,7 @@
 
 #ifndef lint
 /*static char sccsid[] = "from: @(#)init.c	8.1 (Berkeley) 6/4/93";*/
-static char rcsid[] = "$Id: init.c,v 1.3 1996/05/05 19:01:09 joerg Exp $";
+static char rcsid[] = "$Id: init.c,v 1.4 1996/11/13 01:06:39 pst Exp $";
 #endif /* not lint */
 
 /*
@@ -106,8 +106,10 @@ struct	gettynums gettynums[] = {
 	{ "o0" },			/* output o_flags */
 	{ "o1" },			/* input o_flags */
 	{ "o2" },			/* user mode o_flags */
-	{ 0 }
+ 	{ "de" },   	    	    	/* delay before sending 1st prompt */
+  	{ 0 }
 };
+  
 
 struct	gettyflags gettyflags[] = {
 	{ "ht",	0 },			/* has tabs */
diff --git a/libexec/getty/main.c b/libexec/getty/main.c
index 5f6c2de..b168434 100644
--- a/libexec/getty/main.c
+++ b/libexec/getty/main.c
@@ -39,7 +39,7 @@ static char copyright[] =
 
 #ifndef lint
 /*static char sccsid[] = "from: @(#)main.c	8.1 (Berkeley) 6/20/93";*/
-static char rcsid[] = "$Id: main.c,v 1.10 1996/05/07 16:42:26 ache Exp $";
+static char rcsid[] = "$Id: main.c,v 1.11 1996/11/13 01:06:40 pst Exp $";
 #endif /* not lint */
 
 #include <sys/param.h>
@@ -292,6 +292,12 @@ main(argc, argv)
 		if (CL && *CL)
 			putpad(CL);
 		edithost(HE);
+
+		/* if a delay was specified then sleep for that 
+		   number of seconds before writing the initial prompt */
+		if(DE)
+		    sleep(DE);
+
 		if (IM && *IM)
 			putf(IM);
 		if (setjmp(timeout)) {