101 ret = old_func; |
101 ret = old_func; |
102 end |
102 end |
103 return ok, ret; |
103 return ok, ret; |
104 end |
104 end |
105 |
105 |
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106 function reset() |
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107 for k in pairs(name_sinks) do name_sinks[k] = nil; end |
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108 for level, handler_list in pairs(level_sinks) do |
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109 -- Clear all handlers for this level |
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110 for i = 1, #handler_list do |
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111 handler_list[i] = nil; |
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112 end |
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113 end |
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114 for k in pairs(name_patterns) do name_patterns[k] = nil; end |
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115 |
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116 for _, modify_hook in pairs(modify_hooks) do |
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117 modify_hook(); |
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118 end |
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119 end |
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120 |
106 function add_level_sink(level, sink_function) |
121 function add_level_sink(level, sink_function) |
107 if not level_sinks[level] then |
122 if not level_sinks[level] then |
108 level_sinks[level] = { sink_function }; |
123 level_sinks[level] = { sink_function }; |
109 else |
124 else |
110 level_sinks[level][#level_sinks[level] + 1 ] = sink_function; |
125 level_sinks[level][#level_sinks[level] + 1 ] = sink_function; |