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1. getGlyphGeometryWidth :: MonadIO m => GlyphGeometry -> m Int32

   gi-pango	GI.Pango.Structs.GlyphGeometry

   Get the value of the “width” field. When overloading is enabled, this is equivalent to

   get glyphGeometry #width
   

2. setGlyphGeometryWidth :: MonadIO m => GlyphGeometry -> Int32 -> m ()

   gi-pango	GI.Pango.Structs.GlyphGeometry

   Set the value of the “width” field. When overloading is enabled, this is equivalent to

   set glyphGeometry [ #width := value ]
   

3. glyphItemGetLogicalWidths :: (HasCallStack, MonadIO m) => GlyphItem -> Text -> [Int32] -> m ()

   gi-pango	GI.Pango.Structs.GlyphItem

   Given a PangoGlyphItem and the corresponding text, determine the width corresponding to each character. When multiple characters compose a single cluster, the width of the entire cluster is divided equally among the characters. See also glyphStringGetLogicalWidths. Since: 1.26

4. glyphStringGetLogicalWidths :: (HasCallStack, MonadIO m) => GlyphString -> Text -> Int32 -> Int32 -> [Int32] -> m ()

   gi-pango	GI.Pango.Structs.GlyphString

   Given a PangoGlyphString and corresponding text, determine the width corresponding to each character. When multiple characters compose a single cluster, the width of the entire cluster is divided equally among the characters. See also glyphItemGetLogicalWidths.

5. glyphStringGetWidth :: (HasCallStack, MonadIO m) => GlyphString -> m Int32

   gi-pango	GI.Pango.Structs.GlyphString

   Computes the logical width of the glyph string. This can also be computed using glyphStringExtents. However, since this only computes the width, it's much faster. This is in fact only a convenience function that computes the sum of geometry.width for each glyph in the glyphs. Since: 1.14

6. getRectangleWidth :: MonadIO m => Rectangle -> m Int32

   gi-pango	GI.Pango.Structs.Rectangle

   Get the value of the “width” field. When overloading is enabled, this is equivalent to

   get rectangle #width
   

7. setRectangleWidth :: MonadIO m => Rectangle -> Int32 -> m ()

   gi-pango	GI.Pango.Structs.Rectangle

   Set the value of the “width” field. When overloading is enabled, this is equivalent to

   set rectangle [ #width := value ]
   

8. asyncThreadId :: Async a -> ThreadId

   lifted-async	Control.Concurrent.Async.Lifted

   Returns the ThreadId of the thread running the given Async.

9. asyncThreadId :: Async a -> ThreadId

   lifted-async	Control.Concurrent.Async.Lifted.Safe

   Returns the ThreadId of the thread running the given Async.

10. pattern LUA_OPIDIV :: ArithOPCode

    lua	Lua

    Performs floor division (//)

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