** Again, the use of 'lua_pushvfstring' ensures this function does ** not need reserved stack space when called. (At worst, it generates ** an error w

#define G(L) (L->l_G)

-------------------------------------------------------------------------*\ * Return userdata pointer if object belongs to a given group, abort with

** Pushes on the stack a string with given length. Avoid using 's' when ** 'len' == 0 (as 's' can be NULL in that case), due to later use of ** 'memcm

-------------------------------------------------------------------------*\ * Return userdata pointer if object belongs to a given class, abort with

** Format and emit an 'iABC' instruction. (Assertions check consistency ** of parameters versus opcode.) */

** set functions from list 'l' into table at top - 'nup'; each ** function gets the 'nup' elements at the top as upvalues. ** Returns with only the ta

** This function can be called asynchronously (e.g. during a signal). ** Fields 'oldpc', 'basehookcount', and 'hookcount' (set by ** 'resethookcount')

-------------------------------------------------------------------------*\ * Set object class \*-----------------------------------------------------

** Ensures final expression result (including results from its jump ** lists) is in next available register. */

-------------------------------------------------------------------------*\ * Marks the operation start time in structure * Input * tm: timeout con

-------------------------------------------------------------------------*\ * Insert class into group \*----------------------------------------------

** Ensures the stack has at least 'space' extra slots, raising an error ** if it cannot fulfill the request. (The error handling needs a few ** extra