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Misc doc cleanup.

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This commit is contained in:
Jordan K. Hubbard 1996-06-11 08:02:09 +00:00
parent 3ee8cec854
commit bcb0ff9887
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=16293
5 changed files with 40 additions and 33 deletions
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29
release/sysinstall/help/usage.hlp
View File

@ -2,20 +2,21 @@ HOW TO USE THIS SYSTEM
======================
The following keys are recognised in most of the dialogs you'll
encounter during this installation:
encounter during this installation [press the PageDown key to go
to the next screen when you finish reading this one]:
KEY ACTION
--- ------
SPACE Select or toggle the current item.
RETURN Continue or invoke selected menu button.
UP ARROW Move to previous item (or up, in a text field).
DOWN ARROW Move to next item (or down, in a text field).
RETURN Finish with an item.
UP ARROW Move to previous item (or up, in a text display box).
DOWN ARROW Move to next item (or down, in a text display box).
TAB Move to next item or group.
RIGHT ARROW Move to next item or group (same as TAB).
SHIFT-TAB Move to previous item or group.
LEFT ARROW Move to previous item or group (same as SHIFT-TAB).
PAGE UP In text boxes, scrolls up one page.
PAGE DOWN In text boxes, scrolls down one page.
PAGE UP In text display boxes, scrolls up one page.
PAGE DOWN In text display boxes, scrolls down one page.
If you see small "^(-)" or "v(+)" symbols at the edges of a menu, it
means that there are more items above or below the current one that
@ -23,9 +24,9 @@ aren't being shown (due to insufficient screen space). Using the
up/down arrow keys will cause the menu to scroll. The PageUp and
PageDown keys will scroll by entire screens.
In text fields, the amount of text above the current point will be
In text display boxes, the amount of text above the current point will be
displayed as a percentage in the lower right corner. A value of
100% means that you're at the bottom of the available text.
100% means that you're at the bottom of the displayed text.
Selecting OK in a menu will confirm whatever action it's controlling.
Selecting Cancel will cancel the operation and generally return you to
@ -36,11 +37,8 @@ SPECIAL FEATURES:
=================
It is also possible to select a menu item by typing the first
character of its name, if unique. Such "accelerator" characters will
be specially highlighted in the item name. Unfortunately, the
accellerators aren't always unique (a shortcoming of the dialog menu
library) so you'll only be able to get at the *first* unique menu
entry for a given accellerator.
character of its name, if unique. This will generally be an
item number.
The console driver also contains a scroll-back buffer for reviewing
things that may have scrolled off the screen. To use scroll-back,
@ -57,5 +55,6 @@ also find that you have multiple "virtual consoles" and can use them
to have several active sessions at once. Use ALT-F<n> to switch
between them, where `F<n>' is the function key corresponding to the
screen you wish to see. By default, the system comes with 3 virtual
consoles enabled. You can create more by editing the /etc/ttys file
(up to a maximum of 12).
consoles enabled. You can enable more by editing the /etc/ttys file
and turning the "off" field to "on" in the relevant vty entries (up to
12).

5
release/sysinstall/termcap.c
View File

@ -33,8 +33,11 @@ set_termcap(void)
term = getenv("TERM");
stat = ioctl(STDERR_FILENO, GIO_COLOR, &ColorDisplay);
if (getpid() != 1)
if (getpid() != 1) {
DebugFD = open("sysinstall.debug", O_WRONLY|O_CREAT|O_TRUNC, 0644);
if (DebugFD < 0)
DebugFD = open("/dev/null", O_RDWR, 0);
}
if (stat < 0) {
if (!term) {

5
usr.sbin/sade/termcap.c
View File

@ -33,8 +33,11 @@ set_termcap(void)
term = getenv("TERM");
stat = ioctl(STDERR_FILENO, GIO_COLOR, &ColorDisplay);
if (getpid() != 1)
if (getpid() != 1) {
DebugFD = open("sysinstall.debug", O_WRONLY|O_CREAT|O_TRUNC, 0644);
if (DebugFD < 0)
DebugFD = open("/dev/null", O_RDWR, 0);
}
if (stat < 0) {
if (!term) {

29
usr.sbin/sysinstall/help/usage.hlp
View File

@ -2,20 +2,21 @@ HOW TO USE THIS SYSTEM
======================
The following keys are recognised in most of the dialogs you'll
encounter during this installation:
encounter during this installation [press the PageDown key to go
to the next screen when you finish reading this one]:
KEY ACTION
--- ------
SPACE Select or toggle the current item.
RETURN Continue or invoke selected menu button.
UP ARROW Move to previous item (or up, in a text field).
DOWN ARROW Move to next item (or down, in a text field).
RETURN Finish with an item.
UP ARROW Move to previous item (or up, in a text display box).
DOWN ARROW Move to next item (or down, in a text display box).
TAB Move to next item or group.
RIGHT ARROW Move to next item or group (same as TAB).
SHIFT-TAB Move to previous item or group.
LEFT ARROW Move to previous item or group (same as SHIFT-TAB).
PAGE UP In text boxes, scrolls up one page.
PAGE DOWN In text boxes, scrolls down one page.
PAGE UP In text display boxes, scrolls up one page.
PAGE DOWN In text display boxes, scrolls down one page.
If you see small "^(-)" or "v(+)" symbols at the edges of a menu, it
means that there are more items above or below the current one that
@ -23,9 +24,9 @@ aren't being shown (due to insufficient screen space). Using the
up/down arrow keys will cause the menu to scroll. The PageUp and
PageDown keys will scroll by entire screens.
In text fields, the amount of text above the current point will be
In text display boxes, the amount of text above the current point will be
displayed as a percentage in the lower right corner. A value of
100% means that you're at the bottom of the available text.
100% means that you're at the bottom of the displayed text.
Selecting OK in a menu will confirm whatever action it's controlling.
Selecting Cancel will cancel the operation and generally return you to
@ -36,11 +37,8 @@ SPECIAL FEATURES:
=================
It is also possible to select a menu item by typing the first
character of its name, if unique. Such "accelerator" characters will
be specially highlighted in the item name. Unfortunately, the
accellerators aren't always unique (a shortcoming of the dialog menu
library) so you'll only be able to get at the *first* unique menu
entry for a given accellerator.
character of its name, if unique. This will generally be an
item number.
The console driver also contains a scroll-back buffer for reviewing
things that may have scrolled off the screen. To use scroll-back,
@ -57,5 +55,6 @@ also find that you have multiple "virtual consoles" and can use them
to have several active sessions at once. Use ALT-F<n> to switch
between them, where `F<n>' is the function key corresponding to the
screen you wish to see. By default, the system comes with 3 virtual
consoles enabled. You can create more by editing the /etc/ttys file
(up to a maximum of 12).
consoles enabled. You can enable more by editing the /etc/ttys file
and turning the "off" field to "on" in the relevant vty entries (up to
12).

5
usr.sbin/sysinstall/termcap.c
View File

@ -33,8 +33,11 @@ set_termcap(void)
term = getenv("TERM");
stat = ioctl(STDERR_FILENO, GIO_COLOR, &ColorDisplay);
if (getpid() != 1)
if (getpid() != 1) {
DebugFD = open("sysinstall.debug", O_WRONLY|O_CREAT|O_TRUNC, 0644);
if (DebugFD < 0)
DebugFD = open("/dev/null", O_RDWR, 0);
}
if (stat < 0) {
if (!term) {