diff options
| -rw-r--r-- | README.md | 8 | ||||
| -rw-r--r-- | src/lapi.js | 33 | ||||
| -rw-r--r-- | src/lua.js | 12 |
3 files changed, 38 insertions, 15 deletions
@@ -46,13 +46,7 @@ - [ ] `file:read()` - [ ] `file:setvbuf()` - [ ] `file:__gc()` -- [ ] C API - - [x] ... - - [ ] `lua_arith` - - [ ] `lua_islightuserdata` - - [ ] `lua_register` - - [ ] `lua_setallocf` - - [ ] `lua_tocfunction` +- [x] C API - [ ] Auxiliary library - [x] ... - [ ] `luaL_addsize` diff --git a/src/lapi.js b/src/lapi.js index 4d2f288..8897fb2 100644 --- a/src/lapi.js +++ b/src/lapi.js @@ -569,6 +569,11 @@ const lua_newtable = function(L) { lua_createtable(L, 0, 0); }; +const lua_register = function(L, n, f) { + lua_pushcfunction(L, f); + lua_setglobal(L, n); +}; + const lua_getmetatable = function(L, objindex) { let obj = index2addr(L, objindex); let mt; @@ -683,6 +688,12 @@ const lua_rawlen = function(L, idx) { } }; +const lua_tocfunction = function(L, idx) { + let o = index2addr(L, idx); + if (o.ttislcf() || o.ttisCclosure()) return o.value; + else return null; /* not a C function */ +}; + const lua_tointeger = function(L, idx) { return lvm.tointeger(index2addr(L, idx)); }; @@ -851,6 +862,10 @@ const lua_isfunction = function(L, idx) { return lua_type(L, idx) === CT.LUA_TFUNCTION; }; +const lua_islightuserdata = function(L, idx) { + return lua_type(L, idx) === CT.LUA_TLIGHTUSERDATA; +}; + const lua_rawequal = function(L, index1, index2) { let o1 = index2addr(L, index1); let o2 = index2addr(L, index2); @@ -1070,12 +1085,18 @@ const lua_upvaluejoin = function(L, fidx1, n1, fidx2, n2) { const lua_gc = function () {}; const lua_getallocf = function () { - console.warn("lua_getallocf is not available and will always return null"); - return null; + console.warn("lua_getallocf is not available"); + return 0; +}; + +const lua_setallocf = function () { + console.warn("lua_setallocf is not available"); + return 0; }; + const lua_getextraspace = function () { - console.warn("lua_getextraspace is not available and will always return null"); - return null; + console.warn("lua_getextraspace is not available"); + return 0; }; module.exports.index2addr = index2addr; @@ -1108,6 +1129,7 @@ module.exports.lua_isboolean = lua_isboolean; module.exports.lua_iscfunction = lua_iscfunction; module.exports.lua_isfunction = lua_isfunction; module.exports.lua_isinteger = lua_isinteger; +module.exports.lua_islightuserdata = lua_islightuserdata; module.exports.lua_isnil = lua_isnil; module.exports.lua_isnone = lua_isnone; module.exports.lua_isnoneornil = lua_isnoneornil; @@ -1150,9 +1172,11 @@ module.exports.lua_rawlen = lua_rawlen; module.exports.lua_rawset = lua_rawset; module.exports.lua_rawseti = lua_rawseti; module.exports.lua_rawsetp = lua_rawsetp; +module.exports.lua_register = lua_register; module.exports.lua_remove = lua_remove; module.exports.lua_replace = lua_replace; module.exports.lua_rotate = lua_rotate; +module.exports.lua_setallocf = lua_setallocf; module.exports.lua_setfield = lua_setfield; module.exports.lua_setglobal = lua_setglobal; module.exports.lua_seti = lua_seti; @@ -1164,6 +1188,7 @@ module.exports.lua_setuservalue = lua_setuservalue; module.exports.lua_status = lua_status; module.exports.lua_stringtonumber = lua_stringtonumber; module.exports.lua_toboolean = lua_toboolean; +module.exports.lua_tocfunction = lua_tocfunction; module.exports.lua_todataview = lua_todataview; module.exports.lua_tointeger = lua_tointeger; module.exports.lua_tointegerx = lua_tointegerx; @@ -93,6 +93,7 @@ module.exports.LUA_SHRDIR = defs.LUA_SHRDIR; module.exports.LUA_VDIR = defs.LUA_VDIR; module.exports.LUA_DIRSEP = defs.LUA_DIRSEP; module.exports.lua_absindex = lapi.lua_absindex; +module.exports.lua_arith = lapi.lua_arith; module.exports.lua_atpanic = lapi.lua_atpanic; module.exports.lua_call = lapi.lua_call; module.exports.lua_callk = lapi.lua_callk; @@ -126,6 +127,7 @@ module.exports.lua_isboolean = lapi.lua_isboolean; module.exports.lua_iscfunction = lapi.lua_iscfunction; module.exports.lua_isfunction = lapi.lua_isfunction; module.exports.lua_isinteger = lapi.lua_isinteger; +module.exports.lua_islightuserdata = lapi.lua_islightuserdata; module.exports.lua_isnil = lapi.lua_isnil; module.exports.lua_isnone = lapi.lua_isnone; module.exports.lua_isnoneornil = lapi.lua_isnoneornil; @@ -149,6 +151,7 @@ module.exports.lua_pop = lapi.lua_pop; module.exports.lua_pushboolean = lapi.lua_pushboolean; module.exports.lua_pushcclosure = lapi.lua_pushcclosure; module.exports.lua_pushcfunction = lapi.lua_pushcfunction; +module.exports.lua_pushfstring = lapi.lua_pushfstring; module.exports.lua_pushglobaltable = lapi.lua_pushglobaltable; module.exports.lua_pushinteger = lapi.lua_pushinteger; module.exports.lua_pushjsclosure = lapi.lua_pushjsclosure; @@ -159,23 +162,23 @@ module.exports.lua_pushlstring = lapi.lua_pushlstring; module.exports.lua_pushnil = lapi.lua_pushnil; module.exports.lua_pushnumber = lapi.lua_pushnumber; module.exports.lua_pushstring = lapi.lua_pushstring; -module.exports.lua_pushfstring = lapi.lua_pushfstring; -module.exports.lua_pushvfstring = lapi.lua_pushvfstring; module.exports.lua_pushthread = lapi.lua_pushthread; module.exports.lua_pushvalue = lapi.lua_pushvalue; +module.exports.lua_pushvfstring = lapi.lua_pushvfstring; module.exports.lua_rawequal = lapi.lua_rawequal; module.exports.lua_rawget = lapi.lua_rawget; module.exports.lua_rawgeti = lapi.lua_rawgeti; module.exports.lua_rawgetp = lapi.lua_rawgetp; module.exports.lua_rawlen = lapi.lua_rawlen; -module.exports.lua_rawseti = lapi.lua_rawseti; module.exports.lua_rawset = lapi.lua_rawset; +module.exports.lua_rawseti = lapi.lua_rawseti; module.exports.lua_rawsetp = lapi.lua_rawsetp; +module.exports.lua_register = lapi.lua_register; module.exports.lua_remove = lapi.lua_remove; module.exports.lua_replace = lapi.lua_replace; -module.exports.lua_arith = lapi.lua_arith; module.exports.lua_resume = ldo.lua_resume; module.exports.lua_rotate = lapi.lua_rotate; +module.exports.lua_setallof = ldo.lua_setallof; module.exports.lua_setfield = lapi.lua_setfield; module.exports.lua_setglobal = lapi.lua_setglobal; module.exports.lua_sethook = ldebug.lua_sethook; @@ -209,3 +212,4 @@ module.exports.lua_version = lapi.lua_version; module.exports.lua_xmove = lapi.lua_xmove; module.exports.lua_yield = ldo.lua_yield; module.exports.lua_yieldk = ldo.lua_yieldk; +module.exports.lua_tocfunctoin = ldo.lua_tocfunctoin; |