On Thursday, 5 March 2020 at 07:44:21 UTC, Jesse Phillips wrote:
I am making an attempt convert Lua to D. This is less about the
conversion and more about exploring the tooling to make it
happen.
I have chosen to do this file by file and attempting to start
with linint. I wanted to make use of dpp, however I hit a
segmentation fault and reduced dependency.
https://github.com/JesseKPhillips/lua/blob/dpp/init/linit.d
I wasn't able to get a core dump for debugging. Anyone willing
to give some advice or solution? I have gone through a number
of compilers and better.
I have implemented a build pipeline but didn't incorporate the
D portion at this time.
I am only guessing, but I think the problem is line 87.
Arrays and slices in D contain a length field and thus do not
need to be null terminated.
The foreach at line 96 iterates on all valid indices and thus in
the last iteration you call luaL_requiref(L, null, null, 1).
Try changing
static const luaL_Reg[] loadedlibs = [
...
{LUA_DBLIBNAME, &luaopen_debug},
{null, null}
];
to
static const luaL_Reg[] loadedlibs = [
...
{LUA_DBLIBNAME, &luaopen_debug}
];
