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// Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
// Copyright (C) 2011 - DIGITEO - Simon GARESTE <simon.gareste@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
// Deletes the tarball used to install a package
function remList = atomsDeleteTarball(package,section,version)
remList = [];
// Check input parameters
// =========================================================================
rhs = argn(2);
// Input argument number
// =========================================================================
if rhs < 2 | rhs > 3 then
error(msprintf(gettext("%s: Wrong number of input arguments: %d to %d expected.\n"),"atomsDeleteTarball",2,3))
end
// 1st input argument
// =========================================================================
if type(package) <> 10 then
error(msprintf(gettext("%s: Wrong type for input argument #%d: Single string expected.\n"),"atomsDeleteTarball",1));
end
if size(package(1,:),"*") > 1 then
error(msprintf(gettext("%s: Wrong size for input argument #%d: Single string expected.\n"),"atomsDeleteTarball",1));
end
// 2nd input argument
// =========================================================================
if type(section) <> 10 then
error(msprintf(gettext("%s: Wrong type for input argument #%d: Single string expected.\n"),"atomsDeleteTarball",2));
end
if size(section(1,:),"*") > 1 then
error(msprintf(gettext("%s: Wrong size for input argument #%d: Single string expected.\n"),"atomsDeleteTarball",2));
end
// 3rd input argument
// =========================================================================
if rhs==3 then
if and(section<>["user","allusers","all"]) then
error(msprintf(gettext("%s: Wrong value for input argument #%d: ''user'' or ''allusers'' or ''all'' expected.\n"),"atomsRemove",2));
end
if type(version) <> 10 then
error(msprintf(gettext("%s: Wrong type for input argument #%d: Single string expected.\n"),"atomsDeleteTarball",3));
end
if size(version(1,:),"*") > 1 then
error(msprintf(gettext("%s: Wrong size for input argument #%d: Single string expected.\n"),"atomsDeleteTarball",3));
end
// If no 3rd argument is provided, 2nd argument is the version, section by default set to "all"
else
version = section;
section = "all";
end
// Remove leading and trailing whitespace
// =========================================================================
package = stripblanks(package);
//Getting the list of archives kept
if section=="user" then
path = [atomsPath("install","user")+"archives/"];
tarballs = ls(path);
elseif section=="allusers"
path = [atomsPath("install","allusers")+"archives/"];
tarballs = ls(path);
else
path = [atomsPath("install","user")+"archives/",atomsPath("install","allusers")+"archives/"];
tarballs=[ls(path(1));ls(path(2))];
end
selected_package = grep(tarballs,package);
[nr,nc]=size(selected_package);
//Deleting archives matching name and version of the module
for i=1:nc
ok = grep(tarballs(selected_package(i)),"_"+version+".");
if ok==1 then
if section=="user" | section=="allusers" then
if isfile(path+tarballs(selected_package(i))) then
deletefile(path+tarballs(selected_package(i)));
atomsDisp(msprintf(gettext("%s%s deleted.\n\n"),path,tarballs(selected_package(i))));
else
atomsDisp(msprintf(gettext("%s%s does not exist.\n\n"),path,tarballs(selected_package(i))));
end
else
if isfile(path(1)+tarballs(selected_package(i))) then
deletefile(path(1)+tarballs(selected_package(i)));
atomsDisp(msprintf(gettext("%s%s deleted.\n\n"),path(1),tarballs(selected_package(i))));
else
atomsDisp(msprintf(gettext("%s%s does not exist.\n\n"),path(1),tarballs(selected_package(i))));
end
if isfile(path(2)+tarballs(selected_package(i))) then
deletefile(path(2)+tarballs(selected_package(i)))
atomsDisp(msprintf(gettext("%s%s deleted.\n\n"),path(2),tarballs(selected_package(i))));
else
atomsDisp(msprintf(gettext("%s%s does not exist.\n\n"),path(2),tarballs(selected_package(i))));
end
end
end
end
endfunction
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