July 2013 - MacRuby-devel - lists.macosforge.org

Re: [MacRuby-devel] craig.bosma
by Craig Bosma 20 Jul '13

20 Jul '13

http://aquanoordlimburg.be/la/rjul.wlpaaymjytid craig.bosma 7/21/2013 12:16:32 AM

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Re: [MacRuby-devel] segmentation fault 11 with net:http post inside of a function?
by bryan rasmussen 04 Jul '13

04 Jul '13

> Perhaps copy has already been defined in top level and it do something >important? Try rename your method to something else and try again. Hi, that's the ticket. thanks, Bryan Rasmussen

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send keystrokes with system.events?
by bryan rasmussen 04 Jul '13

04 Jul '13

Hi, I've been looking for examples as to how I might send keystrokes using system.events from macruby, but not finding anything. Anyone know of any, or can give me an example script so I can get a start. Thanks, Bryan Rasmussen

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Re: [MacRuby-devel] segmentation fault 11 with net:http post inside of a function?
by bryan rasmussen 04 Jul '13

04 Jul '13

> I think osx doesnt like the "localhost", try 127.0.0.1. Also, if you know a bit of Objc, try the same code there to see if it's a MacRuby only issue. > I tried, didn't have any effect. Anyway the salient aspect seems to be that the code is being called from within a function, otherwise it works fine - and again the actual post and such works fine - I receive it on the server no problems. The segmentation fault seems to happen after it returns, and it only happens when inside of a function, as in examples I sent earlier. So to reiterate, this: def copy() uri = URI('http://127.0.0.1:3000/api/copy/test') Net::HTTP.post_form(uri, 'value' => "testing") end copy() causes segmentation fault 11 this uri = URI('http://127.0.0.1:3000/api/copy/test') Net::HTTP.post_form(uri, 'value' => "testing") works fine. Since this is absolutely ridiculous on its face I would expect I am doing something wrong that is so simple that it is just slipping by unnoticed, either that or a common newbie error. I also thought it could be related to this stuff: http://www.seqmedia.com/2012/05/08/frustrations-abound-rvm-vs-macports-and-… but not exactly since I am using macruby directly, I shouldn't be using openssl anywhere in that code, and this doesn't really explain why it only fails when called inside a function (but after the post to the server completes) Thanks, Bryan Rasmussen >> On 03/07/2013, at 13:17, bryan rasmussen <rasmussen.bryan(a)gmail.com> wrote: >> >> Hi, >> >> I have the following: >> >> require 'net/http' >> >> def copy() >> uri = URI('http://localhost:3000/api/copy/test') >> Net::HTTP.post_form(uri, 'value' => "testing") >> >> >> end >> >> copy() >> >> >> When I run that code with macruby myscript.rb >> I get segmentation fault 11, >> When I run this code >> >> require 'net/http' >> >> uri = URI('http://localhost:3000/api/copy/test') >> Net::HTTP.post_form(uri, 'value' => "testing") >> >> I don't. >> >> The post goes through fine in both instances. I suppose there has to >> be some really simple thing I am missing here? >> >> Thanks, >> Bryan Rasmussen >> _______________________________________________ >> MacRuby-devel mailing list >> MacRuby-devel(a)lists.macosforge.org >> https://lists.macosforge.org/mailman/listinfo/macruby-devel > > > ------------------------------ > > _______________________________________________ > MacRuby-devel mailing list > MacRuby-devel(a)lists.macosforge.org > https://lists.macosforge.org/mailman/listinfo/macruby-devel > > > End of MacRuby-devel Digest, Vol 64, Issue 1 > ********************************************

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segmentation fault 11 with net:http post inside of a function?
by bryan rasmussen 03 Jul '13

03 Jul '13

Hi, I have the following: require 'net/http' def copy() uri = URI('http://localhost:3000/api/copy/test') Net::HTTP.post_form(uri, 'value' => "testing") end copy() When I run that code with macruby myscript.rb I get segmentation fault 11, When I run this code require 'net/http' uri = URI('http://localhost:3000/api/copy/test') Net::HTTP.post_form(uri, 'value' => "testing") I don't. The post goes through fine in both instances. I suppose there has to be some really simple thing I am missing here? Thanks, Bryan Rasmussen

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