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authorru <ru@FreeBSD.org>2004-07-02 23:52:20 +0000
committerru <ru@FreeBSD.org>2004-07-02 23:52:20 +0000
commit01548ace1533487f9c0488f55112c9d8641f8184 (patch)
tree23294a96f715e1e5bc35c1029ec151c90ee95b96 /lib/libvgl/vgl.3
parent47f5e31e2bb626743fa9e912918201fe505b1419 (diff)
downloadFreeBSD-src-01548ace1533487f9c0488f55112c9d8641f8184.zip
FreeBSD-src-01548ace1533487f9c0488f55112c9d8641f8184.tar.gz
Mechanically kill hard sentence breaks.
Diffstat (limited to 'lib/libvgl/vgl.3')
-rw-r--r--lib/libvgl/vgl.312
1 files changed, 8 insertions, 4 deletions
diff --git a/lib/libvgl/vgl.3 b/lib/libvgl/vgl.3
index 93b5640..fb155f7e 100644
--- a/lib/libvgl/vgl.3
+++ b/lib/libvgl/vgl.3
@@ -136,7 +136,8 @@
.Sh DESCRIPTION
.Nm Libvgl
is a library that enables the programmer access to the graphics
-modes supported by the console driver (syscons). The library takes care of
+modes supported by the console driver (syscons).
+The library takes care of
programming the actual video hardware, and provides a number of simple
functions to do various graphic operations.
There is also support for a
@@ -199,7 +200,8 @@ more than one raw scan code may be generated when a key is pressed.
when you have finished using the keyboard, call this function.
.Pp
.Fn VGLKeyboardGetCh
-read one byte from the keyboard. As the keyboard I/O is in the
+read one byte from the keyboard.
+As the keyboard I/O is in the
.Dq raw
input mode, the function will not block even if there is no input data,
and returns 0.
@@ -371,7 +373,8 @@ set the border color to color
.Va color .
.Pp
.Fn VGLSetVScreenSize
-change the virtual screen size of the display. Note that this
+change the virtual screen size of the display.
+Note that this
function must be called when our vty is in the foreground.
And
.Va object
@@ -380,7 +383,8 @@ must be
Passing an in-memory bitmap to this function results in error.
.Pp
The desired virtual screen width may not be achievable because
-of the video card hardware. In such case the video driver (and
+of the video card hardware.
+In such case the video driver (and
underlaying video BIOS) may choose the next largest values.
Always examine
.Va object->VXsize
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