diff options
| author | Kartik K. Agaram <vc@akkartik.com> | 2021-10-24 14:20:37 -0700 |
|---|---|---|
| committer | Kartik K. Agaram <vc@akkartik.com> | 2021-10-24 14:20:37 -0700 |
| commit | e35454c9a8e01637cc06f07586e58e470025f082 (patch) | |
| tree | fa518cd83c4146eb8247752cb8f87576a35a8d3a | |
| parent | d8fcd648d79552e42ceea94a567743317ac08251 (diff) | |
| download | teliva-e35454c9a8e01637cc06f07586e58e470025f082.tar.gz | |
I don't yet understand the stack
| -rw-r--r-- | src/lua.c | 3 | ||||
| -rw-r--r-- | src/notes | 6 |
2 files changed, 4 insertions, 5 deletions
diff --git a/src/lua.c b/src/lua.c index 88cd29b..e40b61c 100644 --- a/src/lua.c +++ b/src/lua.c @@ -378,6 +378,9 @@ int main (int argc, char **argv) { } initscr(); echo(); + lua_pushinteger(L, 42); + lua_setfield(L, -1, "answer"); +//? lua_setglobal(L, "answer"); s.argc = argc; s.argv = argv; status = lua_cpcall(L, &pmain, &s); diff --git a/src/notes b/src/notes index 6f609ff..3a87b2a 100644 --- a/src/notes +++ b/src/notes @@ -9,9 +9,5 @@ lua_State: GCObject* next byte tt # type == THREAD -initializing a lua_State (lua_newstate) - allocate space (including for globals) - next = NULL - stack = NULL - Lua's stack vs globals: https://lucasklassmann.com/blog/2019-02-02-how-to-embeddeding-lua-in-c/#exposing-a-simple-variable +More info on the stack: https://www.lua.org/pil/24.2.html |