Sun, 30 Nov 2008 19:58:22 +0000
Change sed usage back into one sed script for incompetent versions of sed
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ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
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1 | |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
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2 | local indent = function(i) |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
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3 | return string.rep("\t", i); |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
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4 | end |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
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5 | local function basicSerialize (o) |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
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6 | if type(o) == "number" or type(o) == "boolean" then |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
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7 | return tostring(o); |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
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changeset
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8 | else -- assume it is a string -- FIXME make sure it's a string. throw an error otherwise. |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
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changeset
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9 | return (string.format("%q", tostring(o)):gsub("\\\n", "\\n")); |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
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10 | end |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
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11 | end |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
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12 | local function _simplesave (o, ind, t) |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
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13 | if type(o) == "number" then |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
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14 | table.insert(t, tostring(o)); |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
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15 | elseif type(o) == "string" then |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
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16 | table.insert(t, (string.format("%q", o):gsub("\\\n", "\\n"))); |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
diff
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17 | elseif type(o) == "table" then |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
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18 | table.insert(t, "{\n"); |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
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19 | for k,v in pairs(o) do |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
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20 | table.insert(t, indent(ind)); |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
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21 | table.insert(t, "["); |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
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22 | table.insert(t, basicSerialize(k)); |
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ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
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23 | table.insert(t, "] = "); |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
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24 | _simplesave(v, ind+1, t); |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
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25 | table.insert(t, ",\n"); |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
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26 | end |
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ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
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27 | table.insert(t, indent(ind-1)); |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
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28 | table.insert(t, "}"); |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
diff
changeset
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29 | elseif type(o) == "boolean" then |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
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30 | table.insert(t, (o and "true" or "false")); |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
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31 | else |
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ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
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32 | error("cannot serialize a " .. type(o)) |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
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33 | end |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
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34 | end |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
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35 | local t_concat = table.concat; |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
diff
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36 | |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
diff
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37 | module "serialize" |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
diff
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38 | |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
diff
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39 | function serialize(o) |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
diff
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40 | local t = {}; |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
diff
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41 | _simplesave(o, 1, t); |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
diff
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42 | return t_concat(t); |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
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43 | end |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
diff
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44 | |
b86082df0bc0
ejabberd db dump importer for Prosody
Waqas Hussain <waqas20@gmail.com>
parents:
diff
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45 | return _M; |