static VALUE rglyph_x_to_index(VALUE self, VALUE text, VALUE analysis, VALUE x_pos) { int index; int trailing; StringValue(text); pango_glyph_string_x_to_index(_SELF(self), RVAL2CSTR(text), RSTRING_LEN(text), (PangoAnalysis*)RVAL2BOXED(analysis, PANGO_TYPE_ANALYSIS), NUM2INT(x_pos), &index, &trailing); return rb_assoc_new(INT2NUM(index), CBOOL2RVAL(trailing)); }
static VALUE rg_x_to_index(VALUE self, VALUE text, VALUE analysis, VALUE x_pos) { int index; int trailing; StringValue(text); pango_glyph_string_x_to_index(_SELF(self), /* NOTE: This is a bug in the signature of * pango_glyph_string_index_to_x */ (char *)RSTRING_PTR(text), RSTRING_LEN(text), RVAL2PANGOANALYSIS(analysis), NUM2INT(x_pos), &index, &trailing); return rb_assoc_new(INT2NUM(index), CBOOL2RVAL(trailing)); }