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51 lines
1.7 KiB
51 lines
1.7 KiB
-- Copyright (c) 2009 Rob Hoelz <rob@hoelzro.net>
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--
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-- Permission is hereby granted, free of charge, to any person obtaining a copy
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-- of this software and associated documentation files (the "Software"), to deal
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-- in the Software without restriction, including without limitation the rights
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-- to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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-- copies of the Software, and to permit persons to whom the Software is
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-- furnished to do so, subject to the following conditions:
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--
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-- The above copyright notice and this permission notice shall be included in
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-- all copies or substantial portions of the Software.
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--
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-- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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-- IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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-- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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-- AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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-- LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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-- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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-- THE SOFTWARE.
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local term = require 'term.core'
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local sformat = string.format
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local iotype = io.type
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local stdout = io.stdout
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function term.maketermfunc(sequence_fmt)
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sequence_fmt = '\027[' .. sequence_fmt
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local func
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func = function(handle, ...)
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if iotype(handle) ~= 'file' then
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return func(stdout, handle, ...)
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end
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return handle:write(sformat(sequence_fmt, ...))
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end
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return func
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end
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term.colors = require 'term.colors'
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term.cursor = require 'term.cursor'
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term.clear = term.maketermfunc '2J'
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term.cleareol = term.maketermfunc 'K'
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term.clearend = term.maketermfunc 'J'
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term.maketermfunc = nil
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return term
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