44 lines
1.4 KiB
Hy
44 lines
1.4 KiB
Hy
;; -*- coding: utf-8 -*-
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;;
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;; Copyright 2021 Fabien Bourgeois <fabien@yaltik.com>
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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
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;; published by the Free Software Foundation, either version 3 of the
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;; License, or (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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" Hy General Macros "
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(defmacro if-python2 [python2-form python3-form]
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"If running on python2, execute python2-form, else, execute python3-form"
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(import sys)
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(if (< (get sys.version_info 0) 3)
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python2-form
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python3-form))
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(defmacro ustr-cast [s]
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"If python2, return unicode casting, else str casting"
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(if-python2 `(unicode ~s) `(str ~s)))
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(defmacro hydict [dic]
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"Generate dict with mangled keys, from HyDict list"
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(setv mangled-dic
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(list
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(map
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(fn [pair]
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(if (even? (nth pair 0))
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(mangle (nth pair 1))
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(nth pair 1)))
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(enumerate dic))))
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`{~@mangled-dic})
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