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  • Pango
  • LayoutLine
  • get_extents
  • get_height
  • get_length
  • get_pixel_extents
  • get_resolved_direction
  • get_start_index
  • get_x_ranges
  • index_to_x
  • is_paragraph_start
  • ref
  • unref
  • x_to_index

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GeezerVison is showing docs.gtk.org — Pango.LayoutLine.ref

since: 1.10

Declaration [src] 

PangoLayoutLine*
pango_layout_line_ref (
  PangoLayoutLine* line
)

Description [src]

Increase the reference count of a PangoLayoutLine by one.

Available since: 1.10

Parameters

line

Type: PangoLayoutLine

A PangoLayoutLine.

The argument can be NULL.

Return value

Type: PangoLayoutLine

The line passed in.

The caller of the method takes ownership of the returned data, and is responsible for freeing it.
The return value can be NULL.
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