2 Commits

Author	SHA1	Message	Date
Thierry Fournier	9e7e3ea991	MINOR: lua: move common function ... This patch moves the function hlua_checkudata which check that an object contains the expected class_reference as metatable. This function is commonly used by all the lua functions. The function hlua_metatype is also moved.	2016-02-12 11:08:53 +01:00
Thierry Fournier	fb0b5467ca	MINOR: lua: file dedicated to unsafe functions ... When Lua executes functions from its API, these can throws an error. These function must be executed in a special environment which catch these error, otherwise a critical error (like segfault) can raise. This patch add a c file called "hlua_fcn.c" which collect all the Lua/c function needing safe environment for its execution.	2016-02-12 11:08:53 +01:00