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view framework/env/trace/debug.lua @ 202:eceb6f56e9ed
Use luaL_len and lua_gettable to read argument passed to json.array{...}
| author | jbe |
|---|---|
| date | Mon Aug 25 20:00:01 2014 +0200 (2014-08-25) |
| parents | 0bbfee4d4aed |
| children | e00d11c12b68 |
line source
1 --[[--
2 trace.debug(...)
3 ... -- messages to be inserted into the trace log
6 This function can be used to include debug output in the trace log.
8 --]]--
10 function trace.debug(...)
11 if not trace._disabled then
12 local message = ""
13 local arg = {...}
14 for i= 1,#arg,1 do
15 message = message..tostring(arg[i]).." "
16 end
17 trace._new_entry{ type = "debug", message = message }
18 end
19 end