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// Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
// Copyright (C) 2009 - DIGITEO - Pierre MARECHAL <pierre.marechal@scilab.org>
//
// 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_V2.1-en.txt
// Internal function
// Return the sorted version list of the package entered as input argument
function versions = atomsGetVersions(name,min_version,max_version,min_version_included,max_version_included)
// Initialize
// =========================================================================
versions = [];
// Check input parameters
// =========================================================================
rhs = argn(2);
if rhs < 1 | rhs > 5 then
error(msprintf(gettext("%s: Wrong number of input argument: %d to %d expected.\n"),"atomsGetVersions",1,5));
end
if type(name) <> 10 then
error(msprintf(gettext("%s: Wrong type for input argument #%d: String expected.\n"),"atomsGetVersions",1));
end
if (rhs>1) & (type(min_version)<>10) then
error(msprintf(gettext("%s: Wrong type for input argument #%d: String expected.\n"),"atomsGetVersions",2));
end
if (rhs>2) & (type(max_version)<>10) then
error(msprintf(gettext("%s: Wrong type for input argument #%d: String expected.\n"),"atomsGetVersions",3));
end
if (rhs>3) & (type(min_version_included)<>4) then
error(msprintf(gettext("%s: Wrong type for input argument #%d: Boolean expected.\n"),"atomsGetVersions",4));
end
if (rhs>4) & (type(max_version_included)<>4) then
error(msprintf(gettext("%s: Wrong type for input argument #%d: Boolean expected.\n"),"atomsGetVersions",5));
end
// Default values
// =========================================================================
if (rhs<2) | ( (rhs>=2) & (min_version=="") ) then
min_version = "0";
end
if (rhs<3) | ( (rhs>=3) & (max_version=="") ) then
max_version = "9999999";
end
if rhs<4 then
min_version_included = %T;
end
if rhs<5 then
max_version_included = %T;
end
// Get all package description
// =========================================================================
allpackages = atomsDESCRIPTIONget();
// Check if it's a Atoms package
// =========================================================================
if ~isfield(allpackages, name) then
error(msprintf(gettext("%s: Wrong value for input argument #%d: ""%s"" must be an available atoms package name.\n"), "atomsGetVersions",1, name));
end
// Get versions
// =========================================================================
package_versions = allpackages(name);
package_versions_tab = getfield(1,package_versions);
package_versions_tab(1:2) = [];
package_versions_tab = package_versions_tab';
without_packaging_ver = [];
for i=1:size(package_versions_tab,"*")
if ~ isempty(strindex(package_versions_tab(i),"-")) then
without_packaging_ver = [ without_packaging_ver ; part(package_versions_tab(i),1:strindex(package_versions_tab(i),"-")-1) ];
else
without_packaging_ver = [ without_packaging_ver ; package_versions_tab(i) ];
end
end
// Delete out of bounds versions
// =========================================================================
if isempty(strindex(max_version,"-")) then
// max_version doesn't contain a packaging version
if max_version_included then
indexToDel = find(atomsVersionCompare(without_packaging_ver,max_version) > 0);
else
indexToDel = find(atomsVersionCompare(without_packaging_ver,max_version) >= 0);
end
else
// max_version contains a packaging version
if max_version_included then
indexToDel = find(atomsVersionCompare(package_versions_tab,max_version) > 0);
else
indexToDel = find(atomsVersionCompare(package_versions_tab,max_version) >= 0);
end
end
package_versions_tab(indexToDel,:) = [];
without_packaging_ver(indexToDel) = [];
if isempty(strindex(min_version,"-")) then
// min_version doesn't contain a packaging version
if min_version_included then
indexToDel = find(atomsVersionCompare(without_packaging_ver,min_version) < 0)
else
indexToDel = find(atomsVersionCompare(without_packaging_ver,min_version) <= 0)
end
else
// min_version contains a packaging version
if min_version_included then
indexToDel = find(atomsVersionCompare(package_versions_tab,min_version) < 0)
else
indexToDel = find(atomsVersionCompare(package_versions_tab,min_version) <= 0)
end
end
package_versions_tab(indexToDel,:) = [];
without_packaging_ver(indexToDel) = [];
// Sort the version matrix
// =========================================================================
versions = atomsVersionSort(package_versions_tab,"DESC");
endfunction
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