pangoLayoutIterGetRunReadonly: pangoLayoutIterGetRunReadonly
In RGtk2: R Bindings for Gtk 2.8.0 and Above

Description Usage Arguments Details Value Author(s)

Gets the current run. When iterating by run, at the end of each line, there's a position with a NULL run, so this function can return NULL. The NULL run at the end of each line ensures that all lines have at least one run, even lines consisting of only a newline.

1	pangoLayoutIterGetRunReadonly(object)

object

[PangoLayoutIter] a PangoLayoutIter

This is a faster alternative to pangoLayoutIterGetRun, but the user is not expected to modify the contents of the run (glyphs, glyph widths, etc.). Since 1.16

[PangoLayoutRun] the current run, that should not be modified.

Derived by RGtkGen from GTK+ documentation

RGtk2 documentation built on Oct. 14, 2021, 5:08 p.m.