Jason Felds
44 lines
1.6 KiB
Lua
44 lines
1.6 KiB
Lua
--[[
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EnvUtils2: Environmental Variable Utilities
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Written by AJ Kelly of KKI Labs / Version 2.0
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This code is a rewrite of what typically exists in EnvUtils.lua
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(as seen in dubaiOne), hereafter referred to as EnvUtils1.
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I felt it was time for a simplification of the code.
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This new version should also work better and be less confusing.
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--]]
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-- Env table global
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envTable = GAMESTATE:Env()
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-- setenv(name,value)
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-- Sets aside an entry for /name/ and puts /value/ into it.
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-- Unlike EnvUtils1, this is the only setenv function available to you.
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-- If you need to store more than one value, you're welcome to use a
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-- table as /value/, it should work just fine.
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function setenv(name,value)
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envTable[name] = value
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end
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-- getenv(name)
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-- This will return whatever value is at envTable[name].
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function getenv(name)
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return envTable[name]
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end
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--[[
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Copyright © 2008 AJ Kelly/KKI Labs
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Use freely.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
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ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
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ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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]] |