Method
PangoLayoutIterget_run_readonly
since: 1.16
Declaration [src]
PangoLayoutRun*
pango_layout_iter_get_run_readonly (
PangoLayoutIter* iter
)
Description [src]
Gets the current run for read-only access.
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.
This is a faster alternative to pango_layout_iter_get_run(),
but the user is not expected to modify the contents of the run (glyphs,
glyph widths, etc.).
Available since: 1.16
Return value
Type: PangoLayoutRun
The current run, that should not be modified.
| The returned data is owned by the instance. |
The return value can be NULL. |