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jbe@324
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1 --[[--
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jbe@324
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2 translated_string = -- translated string
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3 _(
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4 string_to_translate, -- string to translate
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5 {
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jbe@324
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6 placeholder_name1 = text1, -- replace all occurrences of "#{placeholder_name1}" with the string text1
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jbe@324
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7 placeholder_name2 = text2, -- replace all occurrences of "#{placeholder_name2}" with the string text2
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jbe@324
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8 ...
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9 }
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jbe@324
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10 )
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jbe@324
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11
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jbe@325
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12 Translation function for localization. The "_" function translates a given string to the currently selected language (see locale.set{...}). If the translated string contains placeholders in the form #{name}, then those placeholders may be automatically replaced with a corresponding substring which is taken from the table passed as optional second argument.
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jbe@325
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13
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jbe@325
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14 Hint: Lua's syntax rules allow to write _"text" as a shortcut for _("text"), or _'text' instead of _('text') respectivly.
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jbe@324
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15
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jbe@324
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16 --]]--
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jbe@324
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17
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jbe@324
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18 function _G._(text, replacements)
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jbe/bsw@0
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19 local text = locale._get_translation_table()[text] or text
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20 if replacements then
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21 return (
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22 string.gsub(
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23 text,
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jbe/bsw@0
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24 "#{(.-)}",
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jbe/bsw@0
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25 function (placeholder)
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26 return replacements[placeholder]
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jbe/bsw@0
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27 end
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jbe/bsw@0
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28 )
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jbe/bsw@0
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29 )
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30 else
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31 return text
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32 end
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33 end
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jbe@324
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34 --//--
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jbe@203
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35
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jbe@203
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36 --[[--
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jbe@203
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37 cloned_table = -- newly generated table
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jbe@203
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38 table.new(
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jbe@203
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39 table_or_nil -- keys of a given table will be copied to the new table
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jbe@203
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40 )
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41
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42 If a table is given, then a cloned table is returned.
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43 If nil is given, then a new empty table is returned.
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44
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45 --]]--
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jbe@203
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46 function table.new(tbl)
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jbe@240
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47 local new_tbl = {}
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jbe@203
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48 if tbl then
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49 for key, value in pairs(tbl) do
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50 new_tbl[key] = value
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jbe@203
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51 end
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52 end
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53 return new_tbl
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54 end
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jbe@203
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55 --//--
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56
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jbe@495
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57 --[[--
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58 table.insert(
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59 t, -- table
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60 index, -- optional index
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61 value -- value
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62 )
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63
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jbe@495
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64 Custom implementation of Lua's table.insert(...) where table.insert(table, value) also respects metamethods in Lua 5.2 (this behavior is already supported by Lua 5.3).
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jbe@495
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65
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66 --]]--
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jbe@498
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67 if _VERSION == "Lua 5.2" then
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jbe@495
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68 local old_insert = table.insert
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69 function table.insert(...)
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jbe@498
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70 if select("#", ...) == 2 then
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71 local t, value = ...
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72 t[#t+1] = value
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73 return
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74 end
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75 return old_insert(...)
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76 end
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77 end
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jbe@495
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78 --//--
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79
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jbe@352
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80 -- load libraries
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jbe@352
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81 -- (except "extos", which has to be loaded earlier, and "multirand", which must be loaded after forking)
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82 _G.nihil = require 'nihil'
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83 _G.mondelefant = require 'mondelefant'
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84 _G.atom = require 'atom'
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85 _G.json = require 'json'
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jbe@203
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86 require 'mondelefant_atom_connector'
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jbe@286
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87 -- NOTE: "multirand" library is loaded in mcp.lua after forking
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jbe@203
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88
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jbe@295
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89 -- setup mondelefant
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jbe@295
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90 mondelefant.connection_prototype.error_objects = true
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jbe@295
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91 function mondelefant.connection_prototype:sql_tracer(command)
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jbe@295
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92 if trace.is_disabled() then
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jbe@295
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93 return
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94 end
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jbe@295
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95 local start_time = extos.monotonic_hires_time()
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jbe@295
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96 return function(error_info)
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jbe@295
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97 trace.sql{
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98 command = command,
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99 execution_time = extos.monotonic_hires_time() - start_time,
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100 error_position = error_info and error_info.position or nil
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jbe@295
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101 }
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102 end
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103 end
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jbe@295
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104
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jbe@206
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105 --[[--
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jbe@206
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106 config -- table to store application configuration
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jbe@206
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107
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108 'config' is a global table, which can be modified by a config file of an application to modify the behaviour of that application.
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jbe@206
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109 --]]--
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110 _G.config = {}
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jbe@206
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111 --//--
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jbe@206
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112
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