Function pango::functions::parse_stretch

pub fn parse_stretch(str: &str, warn: bool) -> Option<Stretch>

Parses a font stretch.

The allowed values are “ultra_condensed”, “extra_condensed”, “condensed”, “semi_condensed”, “normal”, “semi_expanded”, “expanded”, “extra_expanded” and “ultra_expanded”. Case variations are ignored and the ‘_’ characters may be omitted.

str

a string to parse.

warn

if true, issue a g_warning() on bad input.

Returns

true if @str was successfully parsed.

stretch

a Stretch to store the result in.