78 lines
2 KiB
Markdown
78 lines
2 KiB
Markdown
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---
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title: details
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id: details
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weight: 10
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draft: false
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author: "people"
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---
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## NAME
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dtutils
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## SYNOPSIS
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A Darktable lua utilities library
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## USAGE
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```
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local du = require "lib/dtutils"
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```
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## DESCRIPTION
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**dtutils** provides a common library of functions used to build
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lua scripts.
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## RETURN VALUE
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**du**- _library_ - the library of functions
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## FUNCTIONS
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### [check_min_api_version](check_min_api_version.md)
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check the minimum required api version against the current api version
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### [check_os](check_os.md)
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check that the operating system is supported
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### [join](http://github.com/darktable-org/lua-scripts/wiki/join.md)
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join a table of strings with a specified separator
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### [prequire](http://github.com/darktable-org/lua-scripts/wiki/prequire.md)
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a protected lua require
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### [spairs](http://github.com/darktable-org/lua-scripts/wiki/spairs.md)
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an iterator that provides sorted pairs from a table
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### [split](http://github.com/darktable-org/lua-scripts/wiki/split.md)
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split a string on a specified separator
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## SEE ALSO
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[dtutils.debug](../dtutils.debug/details.md), [dtutils.file](../dtutils.file/details.md), [dtutils.log](../dtutils.log/details.md), [dtutils.string](../dtutils.string/details.md), [dtutils.system](../dtutils.system/details.md)
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## LICENSE
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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 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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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 General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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## COPYRIGHT
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Copyright (C) 2016 Bill Ferguson <wpferguson@gmail.com>.
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Copyright (C) 2016 Tobias Jakobs
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