sc_gamerules_v1.list_params

Catalogue snapshot — development preview

SDK 2.4.0 · game pack 0.8.0 · source d16f013c629797275e40124184b261da54cce0ef Published release: sdk-v2.4.0-rc.1 (release candidate 1, attested assets; the final signed release follows; this development preview is not an approved release). Source-backed inventory is not a runtime or in-game verification claim.

Enumerate the 15 static GameRules parameter definitions (names verified on 4.10.197.2878, F-4.10.197.2878-054) by offset; records carry names, groups and types but no values or engine offsets.

Limitations / unestablished guarantees

• Names are build-scoped to 4.10.197.2878 (F-4.10.197.2878-054); INT/FLOAT types are not verified; metadata is not proof of a live parameter layout.
• Not run in game.
• Current source/development kits include guarded copied C++/C#/Lua enumeration; published RC1 retains its earlier bindings. Static metadata does not establish live values or native type verification.

Signature

sco_result (*)(sco_plugin *, uint32_t, sc_gamerules_param_info *, uint32_t, uint32_t, uint32_t *, uint32_t *)

Service and availability

Service index

Property	Value
Symbol	sc_gamerules_v1.list_params
Record ID	sc-gamerules-v1-list-params
Service	game.gamerules
Table	sc_gamerules_v1
Version macro	SC_GAMERULES_VERSION_1_1
Packed table version	65537
Since / availability	size >= 24; 1.1
Complete member extent (x64 bytes)	24
Table size (x64 bytes)	24

Header source

Parameters and buffers

sco_result (*list_params)(sco_plugin* self, uint32_t offset, sc_gamerules_param_info* out, uint32_t stride, uint32_t cap, uint32_t* out_count, uint32_t* out_total);
Enumerate the 15 static GameRules parameter definitions (names verified on 4.10.197.2878, F-4.10.197.2878-054) by offset; records carry names, groups and types but no values or engine offsets.

Results and failures

OK page copied or count-only query; BAD_ARG invalid slot size, pointers, offset, cap or stride; WRONG_THREAD; UNAVAILABLE after stop.

Absent capability

Static metadata does not require game.gamerules.read or a live backend.

Ownership

Caller owns all output slots; size and unknown tails remain untouched. No pointers retained.

Thread affinity

Game thread only; live self required.

Callback context

No plugin callbacks.

Reentrancy

No engine calls or callbacks; read-only metadata lookup.

Cleanup and cancellation

StopGameRules withdraws the table and disables cached list_params pointers.

Language mappings

Status labels are copied verbatim from the catalogue: direct is native access; typed-wrapper is wrapper-backed; restricted is a subset/adaptation; unsupported means no supported route is established. No status implies universal safety.

Language	Catalogue status	Source evidence / wrapper tokens
c	direct	include/sc_gamerules.h (*list_params)
cpp	typed-wrapper	include/scosdk/game/gamerules.hpp table->list_params(self_, offset, capacity ? copied.data() : nullptr,
csharp	typed-wrapper	sdk/csharp/Sco.Sdk/Game/GameRules.cs result = service.Table->list_params(Self, offset, capacity == 0 ? null : page,
lua	typed-wrapper	plugins/lua/sco_lua_game.c result = table->list_params(sco_lua_self(L), (uint32_t)offset, capacity ? page : NULL,

Examples

None identified in the catalogue; this is not proof none can exist.

Tests

• tests/test_gamerules_params.cpp
• tests/abi_game_gamerules.c
• tests/test_sdk.cpp
• tests/test_language_routes.cpp
• sdk/csharp/Sco.Sdk.Tests/GameFakeHost.cs
• tests/test_lua.cpp

ABI pins prove layout, not semantic behavior or a live game session.