Re: luaL_checkboolean() equivalent?
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- Subject: Re: luaL_checkboolean() equivalent?
- From: Martin Guy <martinwguy@...>
- Date: 2011年7月22日 21:35:51 +0200
On 22 July 2011 21:10, Peter Odding <peter@peterodding.com> wrote:
>> bool are_you_sure = luaL_checkboolean( L, 1 );
> bool are_you_sure = lua_toboolean(L, 1);
>
> Insisting on a value of type boolean doesn't add any value IMHO; Lua
> generally doesn't do strict type checking so why bother with it here?
Ah, right. I had understood from PIL p.223 that lua_toboolean()
returns 0 if the type of the object is not boolean, but the reference
manual is clearer on this point.
Thanks
M