Error But Not Defined
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but not defined up vote 0 down vote favorite 1 So I was fooling around with some C++ and got the previously stated error with some code that looked kind of like this: #include
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cin>>foodstuffs; switch(foodstuffs) { case 'a': goto foo; break; case 'b': goto fooo; break; } } int main() { cout<<"What do you want to eat? (a/b)"; fruit(); foo: cout<<"You eat an apple."; fooo: cout<<"You eat a banana."; } The exact code was much more complex, but this is just to show you the error I got. Now I realize that everyone despises the "goto" statement for some reason, but my actual code is full of so many gotos that I don't really have the time/patience to go back error computer definition and change them all. Also, I'm kind of a novice programmer and I find gotos and labels to be very easy to use. My question is how can I predefine these labels so that the function fruit() knows what they are? Also, I need to do this without moving the labels out of the main function. c++ function label goto share|improve this question asked May 31 '13 at 7:45 Urameshi Yusuke 612 4 You find the gotos and labels easy to use, but extremely hard to go back and change. That, my friend, is why everyone hates them. –chris May 31 '13 at 7:46 why goto? as chris said, everyone hates them ;) –BillHoo May 31 '13 at 7:50 1 The main point is, you've seen how they can make code hard to read, follow, understand, and maintain. There are a couple valid uses where goto arguably makes code cleaner, and I personally wouldn't penalize goto if the resulting code was cleaner, but it's definitely not something to be thrown in on a whim. –chris May 31 '13 at 7:52 2 @UrameshiYusuke That's because you can't do that. You need to help yourself by learning not to use goto. –molbdnilo May 31 '13 at 8:19 1 If I could I would downvote all the people who instead of answering the question are arguing about whether to use goto or not. And this is not enough: they also downvote the question. Hello: the question was not whether using goto is good or not. –rob
some code that looked kind of like this: 1
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Get Kubuntu Get Xubuntu Get Lubuntu Get UbuntuStudio Get Mythbuntu Get Edubuntu Get Ubuntu-GNOME Get UbuntuKylin https://ubuntuforums.org/showthread.php?t=1468888 Ubuntu Code of Conduct Ubuntu Wiki Community Wiki Other Support https://github.com/smartystreets/goconvey/issues/361 Launchpad Answers Ubuntu IRC Support AskUbuntu Official Documentation User Documentation Social Media Facebook Twitter Useful Links Distrowatch Bugs: Ubuntu PPAs: Ubuntu Web Upd8: Ubuntu OMG! Ubuntu Ubuntu Insights Planet Ubuntu Activity Page Please read before SSO login Advanced Search Forum The Ubuntu Forum error definition Community Ubuntu Specialised Support Development & Programming Programming Talk [SOLVED] Class Not Defined Error C++ Having an Issue With Posting ? Do you want to help us debug the posting issues ? < is the place to report it, thanks ! Page 1 of 2 12 Last Jump to page: Results 1 to error but not 10 of 11 Thread: Class Not Defined Error C++ Thread Tools Show Printable Version Subscribe to this Thread… Display Linear Mode Switch to Hybrid Mode Switch to Threaded Mode May 1st, 2010 #1 StunnerAlpha View Profile View Forum Posts Private Message Way Too Much Ubuntu Join Date Sep 2008 Beans 274 Class Not Defined Error C++ Ey guys, I am having a hard time figuring out this error(googling wasn't much help). I am receiving a class not declared error: Code: /Users/...helperFunctions.h:99: error: 'builtins' has not been declared Here is the relevant code: Code: //helperFunctions.h #ifndef helperFunctions_h #define helperFunctions_h #include
Sign in Pricing Blog Support Search GitHub This repository Watch 102 Star 2,402 Fork 184 smartystreets/goconvey Code Issues 53 Pull requests 3 Projects 0 Wiki Pulse Graphs New issue Getting a 'not defined: -json' error using Go v1.5 #361 Open lcaballero opened this Issue Oct 30, 2015 · 8 comments Projects None yet Labels None yet Milestone No milestone Assignees No one assigned 5 participants lcaballero commented Oct 30, 2015 I've looked around for a fix for this but the solutions I've seen suggest upgrading Go to 1.2+. I was never on 1.2, but I am seeing this in 1.5 now. I've commented out a few lines where the -json flag is being added and things run normally (as a quick work around in shell.go). But, I don't completely understand the solution, and may have opened the door for other issues. SmartyStreets member mdwhatcott commented Oct 30, 2015 Hmm. It might be helpful to see console output... Just curious, did you run go install github.com/smartystreets/goconvey after upgrading to go 1.5? If not, try doing that and see if that resolves the issue. lcaballero commented Oct 30, 2015 Here's a bit of the console 015/10/29 22:07:48 shell.go:102: Coverage output: ? myproj/test_helpers [no test files] 2015/10/29 22:07:48 shell.go:104: Run without coverage 2015/10/29 22:07:48 shell.go:102: Coverage output: ? myproj/tools [no test files] 2015/10/29 22:07:48 shell.go:104: Run without coverage 2015/10/29 22:07:51 shell.go:102: Coverage output: flag provided but not defined: -json Usage of /var/folders/m2/xxhtw5612zq8gznj2077mg5chbqp3b/T/go-build689486213/myproj/entry/_test/entry.test: -service string -service=name #this name should be the same name as the service name (default "unknown") -test.bench string regular expression to select benchmarks to run -test.benchmem print memory allocations for benchmarks -test.benchtime duration approximate run time for each benchmark (default 1s) ... further down ... exit status 2 FAIL myproj/entry 0.059s 2015/10/29 22:07:51 shell.go:104: Run without coverage 2015/10/29 22:07:51 shell.go:102: Coverage output: ? myproj [no test files] 2015/10/29 22:07:51 shell.go:104: Run without coverage 2015/10/29 22:07:54 parser.go:24: [failed]: myproj/entry Potential error parsing output of myproj/entry ; couldn't handle this stray line: flag provided but not defined: -json Potential error parsing output of myproj/entry ; couldn't handle this stray line: Usage of /var/folders/m2/xxhtw5612zq8gznj2077mg5chbqp3b/T/go-build280812813/myproj/ent