Return value#

Type Meaning
uint32_t Types describe the declared interface, not proof of a successful game effect.

Types and methods

Declaration and parameters#

C
uint32_t GetAllFightRules(FightRuleID* result, uint32_t resultlen);
C parameter
FightRuleID* result
uint32_t resultlen

A pointer return is cdata, not a Lua string. A C bool maps to Lua boolean, scalar C numbers normally map to number, and 64-bit integers and structs can remain cdata. void has no direct return; output buffers may still be modified. Buffer size, lifetime, ownership and the correct UI context must be established before calling.

Example and context#

See language basics, types and methods and Lua / MD events. Examples there are independent learning examples. No project source files or private implementation fragments are distributed with this reference.