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annotate share/lua/5.2/luarocks/lint.lua @ 3026:c8ea00fb641d

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<shachaf> addquote <mnoqy> the theory\'s probably not bad, but calculus is one of those things that\'s so dang applicable that everyone only ever talks about how to apply it and compute with it and uuuuurgh(barf) <mnoqy> so i stay away from it
author HackBot
date Sun, 02 Jun 2013 04:42:47 +0000
parents d137f631bad5
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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1
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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2 --- Module implementing the LuaRocks "lint" command.
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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3 -- Utility function that checks syntax of the rockspec.
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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4 module("luarocks.lint", package.seeall)
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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5
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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6 local util = require("luarocks.util")
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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7 local download = require("luarocks.download")
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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8 local fetch = require("luarocks.fetch")
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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9
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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10 help_summary = "Check syntax of a rockspec."
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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11 help_arguments = "<rockspec>"
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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12 help = [[
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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13 This is a utility function that checks the syntax of a rockspec.
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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14
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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15 It returns success or failure if the text of a rockspec is
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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16 syntactically correct.
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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17 ]]
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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18
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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19 function run(...)
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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20 local flags, input = util.parse_flags(...)
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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21
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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22 if not input then
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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23 return nil, "Argument missing, see help."
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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24 end
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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25
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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26 local filename = input
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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27 if not input:match(".rockspec$") then
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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28 local err
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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29 filename, err = download.download("rockspec", input)
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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30 if not filename then
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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31 return nil, err
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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32 end
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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33 end
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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34
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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35 local rs, err = fetch.load_local_rockspec(filename)
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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36 if not rs then
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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37 return nil, "Failed loading rockspec: "..err
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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38 end
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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39
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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40 return true
d137f631bad5 <GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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41 end