November 2009 - freeswitch-dev@lists.freeswitch.org

[Freeswitch-dev] Visual Studio 2008 Pro SP1: switch_loadable_module.c:871 Error Loading module .... **dll sym error [127l]
by Alex To 01 Nov '09

01 Nov '09

Hi, excuse me if this is already asked where else but I did browse through the mailing list and I couldn't find anything related. I tried to create a new end point module by copying the mod_skel to mod/endpoints/my_module folder. I modified "skel" to my module name and basically I leave no codes in the load function, just a few lines to test if the new module is working. These few lines are: *module_interface = switch_loadable_module_create_module_interface(pool, modname); modem_endpoint_interface = (switch_endpoint_interface_t*)switch_loadable_module_create_interface(*modul e_interface, SWITCH_ENDPOINT_INTERFACE); modem_endpoint_interface->interface_name = "modem"; switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_NOTICE, "Hello World!\n"); // //do_config(SWITCH_FALSE); // SWITCH_ADD_API(api_interface, "modem", "Modem API", modem_function, "syntax"); /* indicate that the module should continue to be loaded */ return SWITCH_STATUS_SUCCESS; It compiles but the module can't load properly. I received the following error: 2009-11-01 19:18:10.551180 [CRIT] switch_loadable_module.c:871 Error Loading module D:\Projects\freeswitch\Debug\mod\mod_mymodule.dll **dll sym error [127l] ** I tried to load module normally at the FS console but "load mod_skel" and "load mod_mymodule" gives the same error. Would someone tell me what do I miss here. Btw, I looked at mod_sofia and mod_iax, this line of code could compile in those 2 modules. modem_endpoint_interface = switch_loadable_module_create_interface(*module_interface, SWITCH_ENDPOINT_INTERFACE); The same line of code couldn't compile in my module coz VS complains: cannot convert from void* to switch_endpoint_interface_t*. I know C++ require more type-safe conversion than C but anyone got the same error? And how would I search in the mailing list ? Sorry for this dumb question but I can't seem to find out how to search in the archives. For now, before posting anything, I need to try to browse through all the postings first, which is quite tedious to do. Regards Alex To

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Re: [Freeswitch-dev] question about codecs negotiation
by Anthony Minessale 01 Nov '09

01 Nov '09

I meant more so that we approved of any patches to existing code when I said standards. If you follow the style used in the other files it is fine. On Oct 31, 2009 7:41 PM, "Georgiewskiy Yuriy" <bottleman(a)icf.org.ru> wrote: On 2009-10-31 19:08 -0500, Anthony Minessale wrote freeswitch-dev(a)lists.fre. ..: AM>My numbered list was a list of facts not an attempt to argue. It is what it AM>is for now and I explained it. I am glad to hear you are interested in AM>helping with the project. We need more people like yourself. AM> AM>FS itself is not only sip based but specifically proxy media and bypass AM>media currently are only sip as they were invented to solve problems in sip AM>at a time when no other existing module could benifit. It would be great if AM>you can get it to work with others. My only requirement is you do not break AM>anthing that already works. Visit us on irc during weekdays or pose your AM>questions in an email and I will try my best to answer when I have time. oк, i think i will have some drafts around a week later, i show it to you to hear you opinion about this changes. AM>On Oct 31, 2009 6:11 PM, "Georgiewskiy Yuriy" <bottleman(a)icf.org.ru> wrote: AM> AM>On 2009-10-31 16:53 -0500, Anthony Minessale wrote freeswitch-dev(a)lists.fre...: AM> AM>AM>4) if you are wiling to enhance the code yourself and it meets our AM>standards AM>AM>you are welcome to work on it ... AM> AM>during for this, where i can read about our standards? and what about standards? i only find some docs on wiki - http://wiki.freeswitch.org/wiki/Documentation/Developer_Documentation , i already read it while develop mod_h323. C уважением With Best Regards Георгиевский Юрий. Georgiewskiy Yuriy +7 4872 711666 +7 4872 71166... _______________________________________________ FreeSWITCH-dev mailing list FreeSWITCH-dev(a)lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-dev UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-dev http://www.freeswitch.org

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Re: [Freeswitch-dev] question about codecs negotiation
by Anthony Minessale 01 Nov '09

01 Nov '09

My numbered list was a list of facts not an attempt to argue. It is what it is for now and I explained it. I am glad to hear you are interested in helping with the project. We need more people like yourself. FS itself is not only sip based but specifically proxy media and bypass media currently are only sip as they were invented to solve problems in sip at a time when no other existing module could benifit. It would be great if you can get it to work with others. My only requirement is you do not break anthing that already works. Visit us on irc during weekdays or pose your questions in an email and I will try my best to answer when I have time. On Oct 31, 2009 6:11 PM, "Georgiewskiy Yuriy" <bottleman(a)icf.org.ru> wrote: On 2009-10-31 16:53 -0500, Anthony Minessale wrote freeswitch-dev(a)lists.fre...: AM>4) if you are wiling to enhance the code yourself and it meets our standards AM>you are welcome to work on it ... during for this, where i can read about our standards? C уважением With Best Regards Георгиевский Юрий. Georgiewskiy ... _______________________________________________ FreeSWITCH-dev mailing list FreeSWITCH-dev(a)lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-dev UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-dev http://www.freeswitch.org

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