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view framework/env/request/get_perm_params.lua @ 445:8145293e3f4a
Do not use luaL_addchar unless Lua string buffer is on top of stack (possible segmentation fault)
| author | jbe |
|---|---|
| date | Mon May 16 15:41:58 2016 +0200 (2016-05-16) |
| parents | 9fdfb27f8e67 |
| children |
line source
1 --[[--
2 perm_params = -- table containing permanent parameters
3 request.get_perm_params()
5 This function returns a table containing all permanent paremeters set with request.set_perm_param(...). Modifications of the returned table have no side effects.
7 --]]--
9 function request.get_perm_params()
10 -- NOTICE: it's important to return a copy here
11 return table.new(request._perm_params)
12 end