Add 'fengari' library containing version numbers etc

1 files changed, 42 insertions, 0 deletions

diff --git a/src/fengarilib.js b/src/fengarilib.js
new file mode 100644
index 0000000..158fb03
--- /dev/null
+++ b/src/fengarilib.js
@@ -0,0 +1,42 @@
+const {
+    lua_pushinteger,
+    lua_pushliteral,
+    lua_setfield
+} = require('./lua.js');
+const {
+    luaL_newlib
+} = require('./lauxlib.js');
+const {
+    FENGARI_AUTHORS,
+    FENGARI_COPYRIGHT,
+    FENGARI_RELEASE,
+    FENGARI_VERSION,
+    FENGARI_VERSION_MAJOR,
+    FENGARI_VERSION_MINOR,
+    FENGARI_VERSION_NUM,
+    FENGARI_VERSION_RELEASE,
+    to_luastring
+} = require("./fengaricore.js");
+
+const luaopen_fengari = function(L) {
+    luaL_newlib(L, {});
+    lua_pushliteral(L, FENGARI_AUTHORS);
+    lua_setfield(L, -2, to_luastring("AUTHORS"));
+    lua_pushliteral(L, FENGARI_COPYRIGHT);
+    lua_setfield(L, -2, to_luastring("COPYRIGHT"));
+    lua_pushliteral(L, FENGARI_RELEASE);
+    lua_setfield(L, -2, to_luastring("RELEASE"));
+    lua_pushliteral(L, FENGARI_VERSION);
+    lua_setfield(L, -2, to_luastring("VERSION"));
+    lua_pushliteral(L, FENGARI_VERSION_MAJOR);
+    lua_setfield(L, -2, to_luastring("VERSION_MAJOR"));
+    lua_pushliteral(L, FENGARI_VERSION_MINOR);
+    lua_setfield(L, -2, to_luastring("VERSION_MINOR"));
+    lua_pushinteger(L, FENGARI_VERSION_NUM);
+    lua_setfield(L, -2, to_luastring("VERSION_NUM"));
+    lua_pushliteral(L, FENGARI_VERSION_RELEASE);
+    lua_setfield(L, -2, to_luastring("VERSION_RELEASE"));
+    return 1;
+};
+
+module.exports.luaopen_fengari = luaopen_fengari;