Re: access to the keys of a table

Subject: Re: access to the keys of a table
From: Marius Kjeldahl &lt;marius@ ... &gt;
Date: Mon, 18 Nov 2002 23:09:33 +0100

lua-l archive

Gabriel Peyré wrote:

Sorry if this question has already been answered, I didn't manage to find a
simple answer (both on the archives and in
the refman).


It's in refman.

Start with lua_pushnil (L), then call lua_next (L, index) for each key. The complete source code is in refman.

--
Mvh, Marius Kjeldahl

References:
- RE: Extending Lua in C, was RE: External modules, Brian Hook \(Pyrogon\)
- access to the keys of a table, Gabriel Peyré