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annotate share/lua/5.2/luarocks/fetch/cvs.lua @ 12500:e48c08805365 draft default tip
<b_jonas> ` learn \'The password of the month is Cthulhuquagdonic Mothraquagdonic Narwhalicorn.\' # https://logs.esolangs.org/libera-esolangs/2024-04.html#lKE Infinite craft
author | HackEso <hackeso@esolangs.org> |
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date | Wed, 01 May 2024 06:39:10 +0000 |
parents | d137f631bad5 |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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1 |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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2 --- Fetch back-end for retrieving sources from CVS. |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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3 module("luarocks.fetch.cvs", package.seeall) |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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4 |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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5 local fs = require("luarocks.fs") |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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6 local dir = require("luarocks.dir") |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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7 local util = require("luarocks.util") |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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8 |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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9 --- Download sources for building a rock, using CVS. |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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10 -- @param rockspec table: The rockspec table |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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11 -- @param extract boolean: Unused in this module (required for API purposes.) |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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12 -- @param dest_dir string or nil: If set, will extract to the given directory. |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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13 -- @return (string, string) or (nil, string): The absolute pathname of |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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14 -- the fetched source tarball and the temporary directory created to |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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15 -- store it; or nil and an error message. |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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16 function get_sources(rockspec, extract, dest_dir) |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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17 assert(type(rockspec) == "table") |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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18 assert(type(dest_dir) == "string" or not dest_dir) |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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19 |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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20 local name_version = rockspec.name .. "-" .. rockspec.version |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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21 local module = rockspec.source.module or dir.base_name(rockspec.source.url) |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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22 local command = {rockspec.variables.CVS, "-d"..rockspec.source.pathname, "export", module} |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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23 if rockspec.source.tag then |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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24 table.insert(command, 4, "-r") |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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25 table.insert(command, 5, rockspec.source.tag) |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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26 end |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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27 local store_dir |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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28 if not dest_dir then |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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29 store_dir = fs.make_temp_dir(name_version) |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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30 if not store_dir then |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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31 return nil, "Failed creating temporary directory." |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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32 end |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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33 util.schedule_function(fs.delete, store_dir) |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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34 else |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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35 store_dir = dest_dir |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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36 end |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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37 fs.change_dir(store_dir) |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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38 if not fs.execute(unpack(command)) then |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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39 return nil, "Failed fetching files from CVS." |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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40 end |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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41 fs.pop_dir() |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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42 return module, store_dir |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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43 end |
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<GreyKnight> (cd luabuild/luarocks-2.0.12; make install)
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44 |