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// Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
// Copyright (C) 2004 - INRIA - Allan CORNET
//
// This file must be used under the terms of the CeCILL.
// This source file is licensed as described in the file COPYING, which
// you should have received as part of this distribution. The terms
// are also available at
// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
function [resultat,status] = perl(varargin)
Chainecmd = '';
lhs=argn(1);
rhs=argn(2);
if (rhs) then
// Check that the first param is a file
[x,ierr]=fileinfo(varargin(1));
if (x == []) then
error(msprintf(gettext("%s: Unable to find Perl file: %s"),"perl",string(varargin(1))));
else
// Check that params are strings
for i=1:1:rhs,
if ~(type(varargin(i)) == 10) then
error(msprintf(gettext("%s: Wrong type for input argument #%d: Strings expected.\n"),"perl",i));
end
idx=strindex(varargin(i),' ');
if ~( idx == 0 ) then
varargin(i)=""""+varargin(i)+"""";
end
if (i == 2) then
Chainecmd=varargin(1)+' '+varargin(i);
else
Chainecmd=Chainecmd+ ' ' +varargin(i);
end
end
if (Chainecmd == '') then
error(msprintf(gettext("%s: No perl command specified."),"perl"));
else
if MSDOS then
// For Windows
CheminPerl= fullfile(pathconvert(SCI,%f,%f,'w'),'\tools\perl\bin\');
[x,ierr]=fileinfo(CheminPerl+'perl.exe');
if (x == []) then
error(msprintf(gettext("%s: Unable to find Perl in ''%s''"),"perl",CheminPerl));
else
Chainecmd = 'perl'+' '+Chainecmd;
CommandePerl = 'set PATH='+CheminPerl+';%PATH%&'+Chainecmd+'>'+TMPDIR+'\script';
status=unix(CommandePerl);
resultat=mgetl(TMPDIR+'\script');
end
else
// For Linux
status = unix('which perl'+'>'+TMPDIR+'/pathperl');
pathperl=mgetl(TMPDIR+'/pathperl');
if (status == 0) then
Chainecmd = 'perl'+' '+Chainecmd+'>'+TMPDIR+'/script';
status = unix(Chainecmd);
resultat=mgetl(TMPDIR+'\script');
else
error(msprintf(gettext("%s: Unable to find Perl.\n"),"perl"));
end
end
end
if (status~=0) then
error(msprintf(gettext("%s: System error: Command executed: %s"),"perl",Chainecmd));
end
end
else
error(msprintf(gettext("%s: Wrong number of input arguments: At least %d expected.\n"),"perl",1));
end
endfunction
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