diff options
Diffstat (limited to 'src/script/lua_api/l_client.cpp')
| -rw-r--r-- | src/script/lua_api/l_client.cpp | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/src/script/lua_api/l_client.cpp b/src/script/lua_api/l_client.cpp index 08976ee11..fa369a360 100644 --- a/src/script/lua_api/l_client.cpp +++ b/src/script/lua_api/l_client.cpp @@ -39,6 +39,27 @@ with this program; if not, write to the Free Software Foundation, Inc., #define checkCSMRestrictionFlag(flag) \ ( getClient(L)->checkCSMRestrictionFlag(CSMRestrictionFlags::flag) ) +// Not the same as FlagDesc, which contains an `u32 flag` +struct CSMFlagDesc { + const char *name; + u64 flag; +}; + +/* + FIXME: This should eventually be moved somewhere else + It also needs to be kept in sync with the definition of CSMRestrictionFlags + in network/networkprotocol.h +*/ +const static CSMFlagDesc flagdesc_csm_restriction[] = { + {"load_client_mods", CSM_RF_LOAD_CLIENT_MODS}, + {"chat_messages", CSM_RF_CHAT_MESSAGES}, + {"read_itemdefs", CSM_RF_READ_ITEMDEFS}, + {"read_nodedefs", CSM_RF_READ_NODEDEFS}, + {"lookup_nodes", CSM_RF_LOOKUP_NODES}, + {"read_playerinfo", CSM_RF_READ_PLAYERINFO}, + {NULL, 0} +}; + // get_current_modname() int ModApiClient::l_get_current_modname(lua_State *L) { @@ -363,6 +384,19 @@ int ModApiClient::l_get_builtin_path(lua_State *L) return 1; } +// get_csm_restrictions() +int ModApiClient::l_get_csm_restrictions(lua_State *L) +{ + u64 flags = getClient(L)->getCSMRestrictionFlags(); + const CSMFlagDesc *flagdesc = flagdesc_csm_restriction; + + lua_newtable(L); + for (int i = 0; flagdesc[i].name; i++) { + setboolfield(L, -1, flagdesc[i].name, !!(flags & flagdesc[i].flag)); + } + return 1; +} + void ModApiClient::Initialize(lua_State *L, int top) { API_FCT(get_current_modname); @@ -389,4 +423,5 @@ void ModApiClient::Initialize(lua_State *L, int top) API_FCT(get_privilege_list); API_FCT(get_builtin_path); API_FCT(get_language); + API_FCT(get_csm_restrictions); } |