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Add a "class" entry to ttyent. Closes PR#4638.

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This commit is contained in:
tsarna 1999-01-15 18:47:48 +00:00
parent edd259d12e
commit 531aeb7c25
4 changed files with 24 additions and 7 deletions
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6
include/ttyent.h
View File

@ -1,4 +1,4 @@
/* $NetBSD: ttyent.h,v 1.10 1998/07/27 11:14:37 mycroft Exp $ */
/* $NetBSD: ttyent.h,v 1.11 1999/01/15 18:47:48 tsarna Exp $ */
/*
* Copyright (c) 1989, 1993
@ -46,9 +46,10 @@
#define _TTYS_ON "on"
#define _TTYS_SECURE "secure"
#define _TTYS_WINDOW "window"
#define _TTYS_CLASS "class"
#define _TTYS_LOCAL "local"
#define _TTYS_RTSCTS "rtscts"
#define _TTYS_DTRCTS "dtrcts"
#define _TTYS_DTRCTS "dtrcts"
#define _TTYS_SOFTCAR "softcar"
#define _TTYS_MDMBUF "mdmbuf"
@ -66,6 +67,7 @@ struct ttyent {
int ty_status; /* status flags */
__aconst char *ty_window;/* command to start up window manager */
__aconst char *ty_comment;/* comment field */
__aconst char *ty_class;/* category of tty usage */
};
__BEGIN_DECLS

8
lib/libc/gen/getttyent.3
View File

@ -1,4 +1,4 @@
.\" $NetBSD: getttyent.3,v 1.9 1998/02/05 18:46:56 perry Exp $
.\" $NetBSD: getttyent.3,v 1.10 1999/01/15 18:47:49 tsarna Exp $
.\"
.\" Copyright (c) 1989, 1991, 1993
.\" The Regents of the University of California. All rights reserved.
@ -78,6 +78,7 @@ struct ttyent {
int ty_status; /* flag values */
char *ty_window; /* command for window manager */
char *ty_comment; /* comment field */
char *ty_class; /* category of tty usage */
};
.Ed
.Pp
@ -123,6 +124,11 @@ The command to execute for a window system associated with the line.
.It Fa ty_comment
Any trailing comment field, with any leading hash marks (``#'') or
whitespace removed.
.It Fa ty_class
A key indexing into a termcap-style database (/etc/ttyclasses)
of attributes for this class of tty. No attributes are currently
defined or used, so there are currently no functions to retrieve
them.
.El
.Pp
If any of the fields pointing to character strings are unspecified,

6
lib/libc/gen/getttyent.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: getttyent.c,v 1.13 1998/02/03 18:23:46 perry Exp $ */
/* $NetBSD: getttyent.c,v 1.14 1999/01/15 18:47:49 tsarna Exp $ */
/*
* Copyright (c) 1989, 1993
@ -38,7 +38,7 @@
#if 0
static char sccsid[] = "@(#)getttyent.c 8.1 (Berkeley) 6/4/93";
#else
__RCSID("$NetBSD: getttyent.c,v 1.13 1998/02/03 18:23:46 perry Exp $");
__RCSID("$NetBSD: getttyent.c,v 1.14 1999/01/15 18:47:49 tsarna Exp $");
#endif
#endif /* LIBC_SCCS and not lint */
@ -136,6 +136,8 @@ getttyent()
tty.ty_status |= TTY_MDMBUF;
else if (vcmp(_TTYS_WINDOW))
tty.ty_window = value(p);
else if (vcmp(_TTYS_CLASS))
tty.ty_class = value(p);
else
break;
}

11
libexec/getty/ttys.5
View File

@ -1,4 +1,4 @@
.\" $NetBSD: ttys.5,v 1.11 1998/11/14 22:22:49 scottr Exp $
.\" $NetBSD: ttys.5,v 1.12 1999/01/15 18:47:49 tsarna Exp $
.\"
.\" Copyright (c) 1985, 1991, 1993
.\" The Regents of the University of California. All rights reserved.
@ -90,7 +90,8 @@ entry (see
.Xr getttyent 3 )
or specify a window system process that
.Xr init 8
will maintain for the terminal line.
will maintain for the terminal line
or a key into a database of tty attributes (currently unused).
.Pp
As flag values, the strings ``on'' and ``off'' specify that
.Xr init 8
@ -119,6 +120,12 @@ will execute
.Em before
starting the command specified by the second field.
.Pp
The string ``class='' may be followed by a quoted string used
as a key into a database of attributes for that category of tty.
See
.Xr getttynam 3
for more information on this feature.
.Pp
After changing the
.Nm
file a