We don't have a list of missing functions, but the compiler will warn as
shown above.

- Alon



On Tue, Mar 11, 2014 at 8:43 PM, Eric.Yang <[email protected]> wrote:

> Thank you for your prompt reply.  : )
>
> How do I know which method is implemented or not?
>
> and Is there unimplemented method info on the website?
>
> Thanks a lot again.
>
> Bruce Mitchener於 2014年3月11日星期二UTC+8下午11時41分26秒寫道:
>>
>> There's no implementation of getsockopt() in emscripten currently.
>>
>>  - Bruce
>>
>>
>>
>> On Tue, Mar 11, 2014 at 10:14 PM, Eric.Yang <[email protected]> wrote:
>>
>>> Hi all,
>>>
>>> I used emscripten to compile my code and I met a a warning message not
>>> related to embind.
>>> ------------------------------------------------------------
>>> ------------------------------------------------------------
>>> ---------------
>>> DEBUG    root:     linking took 0.53 seconds
>>> DEBUG    root: saving intermediate processing steps to
>>> /tmp/emscripten_temp
>>> DEBUG    root: emcc: LLVM opts: ['-disable-internalize', '-internalize',
>>> '-internalize-public-api-list=main,malloc,free', '-std-link-opts', '-S']
>>> DEBUG    root:     step took 1.87 seconds
>>> DEBUG    root: LLVM => JS
>>> DEBUG    root: emscript: ll=>js
>>> DEBUG    root:   emscript: scan took 0.0136179924011 seconds
>>> DEBUG    root:   emscript: split took 0.0173079967499 seconds
>>> warning: unresolved symbol: _embind_register_class_function
>>> warning: unresolved symbol: _embind_register_class_constructor
>>> warning: unresolved symbol: _embind_register_class
>>> *warning: unresolved symbol: getsockopt*
>>> warning: unresolved symbol: _embind_register_void
>>> warning: unresolved symbol: _embind_register_bool
>>> warning: unresolved symbol: _embind_register_integer
>>> warning: unresolved symbol: _embind_register_float
>>> warning: unresolved symbol: _embind_register_std_string
>>> warning: unresolved symbol: _embind_register_std_wstring
>>> warning: unresolved symbol: _embind_register_emval
>>> warning: unresolved symbol: _embind_register_memory_view
>>> ------------------------------------------------------------
>>> ------------------------------------------------------------
>>> -----------------
>>>
>>> when I tried to run it in browser, I got this error message. There is no 
>>> _getsockopt
>>> function defined in js file.
>>>
>>> Uncaught ReferenceError: _getsockopt is not defined a.out.js:10743
>>> (anonymous function) a.out.js:10743
>>> __Z14sendAndRecvReqNSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEEEi
>>> a.out.js:10743
>>> (anonymous function) a.out.js:7324
>>> __ZN12CBatteryInfo16GetTotalCapacityEv a.out.js:7324
>>> __ZN10emscripten8internal13MethodInvokerIM12CBatteryInfoFivEiPS2_JEE6invokeERKS4_S5_
>>> a.out.js:8703
>>> CBatteryInfo$GetTotalCapacity VM95:8
>>> (anonymous function)
>>>
>>>
>>> So what do I miss when compiling and what should I do to include sys lib?
>>>
>>> Any comments would be appreciated!
>>>
>>> Thanks.
>>>
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>>
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