NBash

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#!/bin/sh
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#
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# Copyright (C) 2012  Etersoft
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# Copyright (C) 2012  Vitaly Lipatov <lav@etersoft.ru>
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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load_helper epm-packages
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load_helper epm-search
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__epm_query_package()
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{
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    (pkg_filenames="$*" quoted_args="$*" quiet=1 epm_query_package)
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}
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epm_query_package()
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{
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    [ -n "$pkg_filenames" ] || fatal "Please, use search with some argument or run epmqa for get all packages."
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    # FIXME: do it better
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    local MGS
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    MGS=$(eval __epm_search_make_grep $quoted_args)
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    EXTRA_SHOWDOCMD=$MGS
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    # Note: get all packages list and do grep
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    eval "epm_packages $MGS"
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}
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