04-08-2008
sed command to delete row
I want to use sed command to delete a matched row with a pattern.
And I also want to delete previous and next row of that row.
Which option can I use with sed ?
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(
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LEARN ABOUT DEBIAN
xkbcomputeshapebounds
XkbComputeShapeBounds(3) XKB FUNCTIONS XkbComputeShapeBounds(3)
NAME
XkbComputeShapeBounds - Updates the bounding box of a shape
SYNOPSIS
Bool XkbComputeShapeBounds (XkbShapePtr shape);
ARGUMENTS
- shape
shape to be examined
DESCRIPTION
Xkb provides a number of convenience functions to help use a keyboard geometry. These include functions to return the bounding box of a
shape's top surface and to update the bounding box of a shape row or section.
A shape is made up of a number of outlines. Each outline is a polygon made up of a number of points. The bounding box of a shape is a rec-
tangle that contains all the outlines of that shape.
A ShapeRec contains a BoundsRec that describes the bounds of the shape. If you add or delete an outline to or from a shape, the bounding
box must be updated.
XkbComputeShapeBounds updates the BoundsRec contained in the shape by examining all the outlines of the shape and setting the BoundsRec to
the minimum x and minimum y, and maximum x and maximum y values found in those outlines. XkbComputeShapeBounds returns False if shape is
NULL or if there are no outlines for the shape; otherwise, it returns True.
If you add or delete a key to or from a row, or if you update the shape of one of the keys in that row, you may need to update the bounding
box of that row. To update the bounding box of a row, use XkbComputeRowBounds.
STRUCTURES
typedef struct _XkbShape {
Atom name; /* shape's name */
unsigned short num_outlines; /* number of outlines for the shape */
unsigned short sz_outlines; /* size of the outlines array */
XkbOutlinePtr outlines; /* array of outlines for the shape */
XkbOutlinePtr approx; /* pointer into the array to the approximating outline */
XkbOutlinePtr primary; /* pointer into the array to the primary outline */
XkbBoundsRec bounds; /* bounding box for the shape; encompasses all outlines */
} XkbShapeRec, *XkbShapePtr;
typedef struct _XkbBounds {
short x1,y1; /* upper left corner of the bounds, in mm/10 */
short x2,y2; /* lower right corner of the bounds, in mm/10 */
} XkbBoundsRec, *XkbBoundsPtr;
SEE ALSO
XkbComputeRowBounds(3)
X Version 11 libX11 1.5.0 XkbComputeShapeBounds(3)