It can define or not define macros depending on the features of the system and the desired capabilities of the program. Now if I run 'make -j 16' once again - everything builds fine. I would try preprocessing with another compiler. People Assignee: Jake Farrell Reporter: Anatol Pomozov Votes: 0 Vote for this issue Watchers: 1 Start watching this issue Dates Created: 30/Dec/10 01:48 Updated: 19/Nov/12 22:11 Resolved: 19/Nov/12 22:11 DevelopmentAgile View
Many thanks in advance, regards. -- Stefano Sabatini Linux user number 337176 (see http://counter.li.org) Jun 27 '08 #1 Post Reply Share this Question 4 Replies P: n/a Stefano Sabatini On 2008-05-29, More questions How to get rid of blue screen error? This is valid in C/C++; however, it's not too commonly seen so I wouldn't be very surprised if the odd compiler choked on it. You can nest conditional groups inside other conditional groups, but they must be completely nested.
One common use of ‘#ifndef’ is to include code only the first time a header file is included. You can only upload photos smaller than 5 MB. c++ classes This question has already been answered. more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed
It makes me think that this is a concurrency issue in Makefiles. For example, gcc -E file.c >file.preproc will give you the pre-processed source so you can check the balancing of #if against #endif. Can a GM prohibit a player from referencing spells in the handbook during combat? String Does Not Name A Type Tested against trunk r1162399 mac: os x 10.6.8 gcc version 4.2.1 not sure why you are seeing this on ubuntu.
You can only upload files of type PNG, JPG, or JPEG. The adjustment can be automated by a tool such as autoconf, or done by hand. ⌂HomeMailSearchNewsSportsFinanceCelebrityWeatherAnswersFlickrMobileMore⋁PoliticsMoviesMusicTVGroupsStyleBeautyTechShopping Yahoo Answers 👤 Sign in ✉ Mail ⚙ Help Account Info Help Suggestions Send Feedback more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed http://stackoverflow.com/questions/10074520/why-compiler-complain-about-this-macro-declaration What (combination of) licenses is popular for public/shared proprietary software (“Feel free to contribute, but only we can make commercial use”)?
In a long sum, how can we find how many terms are preceded by the plus (or minus) sign With modern technology, is it possible to permanently stay in sunlight, without their explanation should be cloned. Unterminated Ifndef Arduino Similar topics How to implement your own preprocessor directive The preprocessor is just a pass Preprocessor directive for program files folder Preprocessor includes, difference between quote and lt/gt Preprocessor trick Preprocessor Unterminated Conditional Directive Post your question and get tips & solutions from a community of 418,553 IT Pros & Developers.
So you only need to include fstream. All rights reserved. | [email protected] Popular pages C Tutorial Exactly how to get started with C++ (or C) today 5 ways you can learn to program faster C++ Tutorial The 5 One caveat of this is that pragma once is non-standard, so it will only work if your compiler supports it. Here's a map of how that works:http://www.cplusplus.com/reference/iostream/ Anything that an arrow points to, will automatically include its parent class, tracing backwards. C Ifndef
I manually counted the preprocessor directives also. guest3 57 posts since Jan 2011 Community Member Add values from several columns from two different tables? c debugging c-preprocessor share|improve this question edited Mar 31 '15 at 3:23 a3f 4,70411227 asked Apr 9 '12 at 14:14 speedmancs 89129 You should accept an answer speedmancs! –gsamaras AlgorithmLibraryWrapper.hpp:10:1: unterminated #ifdef AlgorithmLibraryWrapper.hpp:7:1: unterminated #ifndef I am using the poor vxWorks gcc compiler.
diff -u: --- /usr/include/c++/3.3/i386-linux/bits/atomicity.h 2003-04-13 08:15:31.000000000 +0200 +++ /usr/include/c++/3.2/i386-linux/bits/atomicity.h 2003-04-16 06:58:09.000000000 +0200 @@ -60,9 +60,9 @@ #else -// Low-level functions for atomic operations: Generic version -*- C++ -*- +// Low-level functions Undefined Reference To C++ In what atmospheric densities or pressures have aerobrakings been performed? Answer Questions How to learn how to hack?
You can only upload videos smaller than 600MB. You can do this by writing ‘#ifndef’ instead of ‘#ifdef’. should be cloned. How do I get rid of microsoft internet explorer error notice that keeps interrupting my work?
First I need to resolve the linker errors I'm getting and I also need to learn how to create a text file in … C++ basic array of objects 4 replies Show Jake Farrell added a comment - 28/Aug/11 18:54 Tested this with just the base and no clients enabled, then with each client individually enabled, and finally just the cpp client If you're referring to the final endif, that's the include guard that was started at the top. –paxdiablo Feb 20 '09 at 0:20 No, I wasn't referring to the How does NumPy solve least squares for underdetermined systems?
Show Vitali Lovich added a comment - 19/Nov/12 22:11 woops. Meaning of "oh freak" Why was the identity of the Half-Blood Prince important to the story? Macros can be defined or undefined with the -D and -U command-line options when you compile the program. date: invalid date '2016-10-16' Convert mp4 to mp3 Using Shell Script Show that a nonabelian group must have at least five distinct elements reading through the definition of `\cfrac` in AMSMath
I copy/pasted your code and it compiled after I fixed the Stack*. build 5658) (LLVM build 2336.9.00) Copyright (C) 2007 Free Software Foundation, Inc. Please let me know if the fault is mine or the compiler's. You can only upload a photo (png, jpg, jpeg) or a video (3gp, 3gpp, mp4, mov, avi, mpg, mpeg, rm).
That is how one would naively implement this: ---------------------------------8<------------------------------- #include
Also, you cannot start a conditional group in one file and end it in another. This is invalid code according to the C standard. The indentation of the big block is not to my liking, but still matched. Many thanks in advance, regards. -- Stefano Sabatini Linux user number 337176 (see http://counter.li.org) Jun 27 '08 #2 P: n/a Dan #ifndef CONFIG_NOFOO #define REGISTER_FOO(foo_) \ .foo = foo_ \ #endif
share|improve this answer edited Feb 20 '09 at 1:13 answered Feb 20 '09 at 0:08 anon Indeed, this is the case.
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