Mercurial > octave-libtiff
view test/bug-53579.tst @ 31204:86d7c1be75dd
__tiff_isa__: implemented an "isa" function using Tiff interface
* scripts/image/private/__tiff_isa__.m: implemented an "isa" function
to be used for imformats, using the Tiff interface and independant of
GraphicsMagick.
* scripts/image/module.mk: added entry for the new function file.
author | magedrifaat <magedrifaat@gmail.com> |
---|---|
date | Sat, 03 Sep 2022 19:49:43 +0200 |
parents | 34617dd78f02 |
children |
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%!function [raa, rbb, igaa, igbb] = sub1 (aa, bb) %! global aa bb %! aa = 1; %! raa = aa; %! rbb = bb; %! igaa = isglobal ("aa"); %! igbb = isglobal ("bb"); %!endfunction %!test <*53579> %! global aa bb %! assert (isglobal ("aa")); %! assert (isglobal ("bb")); %! aa = 3; %! xx = 5; %! [raa, rbb, igaa, igbb] = sub1 (aa, xx); %! assert (raa, 1); %! assert (rbb, []); %! assert (igaa); %! assert (igbb); %! assert (xx, 5); %! clear -global aa bb; # cleanup after test