[racket-dev] unable to embed racket in a C++ program

Eh, scratch that last crash. My erroneous book-keeping with registered
locals.

Carry on...

On Mon, Sep 24, 2012 at 9:58 AM, Dan Liebgold <dan.liebgold at gmail.com>wrote:

>
> Ok, that gets me past the missing collection exception. Now it crashes
> inside libracket3m_8bh1a8.dll. Here's the callstack... this is the stock
> 5.3 distribution so a stock map file may help:
>
> > libracket3m_8bh1a8.dll!0f548983()
>   [Frames below may be incorrect and/or missing, no symbols loaded for
> libracket3m_8bh1a8.dll]
>   libracket3m_8bh1a8.dll!0f549ad1()
>   libracket3m_8bh1a8.dll!0f6c5a34()
>   libracket3m_8bh1a8.dll!0f6c5ab0()
>   libracket3m_8bh1a8.dll!0f751e2f()
>   libracket3m_8bh1a8.dll!0f751f6a()
>   libracket3m_8bh1a8.dll!0f6e5675()
>   libracket3m_8bh1a8.dll!0f5bea15()
>   libracket3m_8bh1a8.dll!0f6bfd95()
>   libracket3m_8bh1a8.dll!0f5c0028()
>   libracket3m_8bh1a8.dll!0f5c03fe()
>   libracket3m_8bh1a8.dll!0f5cb32e()
>   libracket3m_8bh1a8.dll!0f66095f()
>   libracket3m_8bh1a8.dll!0f660c4e()
>   libracket3m_8bh1a8.dll!0f66cd83()
>   libracket3m_8bh1a8.dll!0f66d146()
>   libracket3m_8bh1a8.dll!0f642566()
>   libracket3m_8bh1a8.dll!0f657a93()
>   libracket3m_8bh1a8.dll!0f666cc9()
>   libracket3m_8bh1a8.dll!0f66a2a7()
>   libracket3m_8bh1a8.dll!0f66affd()
>   libracket3m_8bh1a8.dll!0f66b0d2()
>   dctest.exe!run(Scheme_Env * e, int argc, char * * argv)  Line 48 + 0xc
> bytes C++
>   libracket3m_8bh1a8.dll!0f55baa3()
>   libracket3m_8bh1a8.dll!0f55d9a5()
>   libracket3m_8bh1a8.dll!0f55da46()
>   libracket3m_8bh1a8.dll!0f55df3a()
>   dctest.exe!main(int argc, char * * argv)  Line 58 + 0x17 bytes C++
>   dctest.exe!__tmainCRTStartup()  Line 555 + 0x19 bytes C
>   dctest.exe!mainCRTStartup()  Line 371 C
>   kernel32.dll!75b1339a()
>   ntdll.dll!771d9ef2()
>   ntdll.dll!771d9ec5()
>
> I changed the code to register all Scheme_Objects in the collector, but
> same result...
>
> Thanks,
> Dan
>
> On Sat, Sep 22, 2012 at 6:04 AM, Matthew Flatt <mflatt at cs.utah.edu> wrote:
>
>> The "%RACKETDIR%" in scheme_make_path() isn't going to get expanded as
>> an environment variable. You'll have to use getenv() directly:
>>
>>  a[0] = scheme_make_path(getenv("RACKETDIR"));
>>  a[1] = scheme_make_path("collects");
>>  Scheme_Object * collectPath = scheme_build_path(2, a);
>>  Scheme_Object * collectPathList = scheme_build_list(1, &collectPath);
>>  scheme_init_collection_paths(e, collectPathList);
>>
>>
>> At Fri, 21 Sep 2012 16:42:23 -0700, Dan Liebgold wrote:
>> > I'm having a terrible time trying to embed Racket 5.3 in a C++ program.
>> > Please take a look at https://gist.github.com/3764529 and tell me
>> where I'm
>> > going wrong.
>> >
>> > This is the output I get:
>> >
>> > racket/base: standard-module-name-resolver: collection not found
>> >   collection: "racket"
>> >   in collection directories:
>> >    C:\Users\danl\AppData\Roaming\Racket\5.3\collects
>> >   in: racket/base
>> >   context...:
>> >    standard-module-name-resolver
>> >
>> >
>> > RACKETDIR environment variable is defined properly (and not to the path
>> in
>> > the output.) Any ideas?
>> >
>> > --
>> > Dan Liebgold    [dan.liebgold at gmail.com]
>> > _________________________
>> >   Racket Developers list:
>> >   http://lists.racket-lang.org/dev
>>
>
>
>
> --
> Dan Liebgold    [dan.liebgold at gmail.com]
>



-- 
Dan Liebgold    [dan.liebgold at gmail.com]
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