c++ Programming Glossary: preprocessorWhy aren't my include guards preventing recursive inclusion and multiple symbol definitions? http://stackoverflow.com/questions/14909997/why-arent-my-include-guards-preventing-recursive-inclusion-and-multiple-symbol limit . So what's going on When parsing main.cpp the preprocessor will meet the directive #include a.h . This directive tells.. meet the directive #include a.h . This directive tells the preprocessor to process the header file a.h take the result of that processing.. #include a.h with that result While processing a.h the preprocessor will meet the directive #include b.h and the same mechanism..
Do-While and if-else statements in C/C++ macros http://stackoverflow.com/questions/154136/do-while-and-if-else-statements-in-c-c-macros while is there to work around the shortcomings of the C preprocessor. When those C style guides tell you to lay off the C preprocessor.. When those C style guides tell you to lay off the C preprocessor this is the kind of thing they're worried about. share improve..
What is the difference between #include <filename> and #include “filename”? http://stackoverflow.com/questions/21593/what-is-the-difference-between-include-filename-and-include-filename follows #include filename #include filename c c include preprocessor header files share improve this question The only way to..
Can I use a binary literal in C or C++? http://stackoverflow.com/questions/2611764/can-i-use-a-binary-literal-in-c-or-c insofar as it can be used in C programs as well it is 100 preprocessor driven. UPDATE To do the converse i.e. print out a number in..
Pretty-print C++ STL containers http://stackoverflow.com/questions/4850473/pretty-print-c-stl-containers to facilitate making custom delimiter classes or maybe preprocessor macros Recent updates I removed the custom output iterator in..
Why is C++ relatively “harder” to use/bad choice for a beginner? [closed] http://stackoverflow.com/questions/1085134/why-is-c-relatively-harder-to-use-bad-choice-for-a-beginner Manual memory management code modules not C exclusive Preprocessor string support not built in Some solutions to these problems..
LNK2019: unresolved external symbol _main referenced in function ___tmainCRTStartup http://stackoverflow.com/questions/11247699/lnk2019-unresolved-external-symbol-main-referenced-in-function-tmaincrtstar go to the properties of the file with main and under Preprocessor enable generating of the preprocessed file. Then compile. You'll..
Inline functions vs Preprocessor macros http://stackoverflow.com/questions/1137575/inline-functions-vs-preprocessor-macros functions vs Preprocessor macros How does an inline function differ from a preprocessor.. a preprocessor macro c share improve this question Preprocessor macros are just substitution patterns applied to your code...
Macro recursive expansion to a sequence http://stackoverflow.com/questions/1286950/macro-recursive-expansion-to-a-sequence which eases some things including iteration. See Boost Preprocessor Library . There is another library for such things but its name..
Enable C++11 in Eclipse CDT (Juno/Kepler) indexer [duplicate] http://stackoverflow.com/questions/13635079/enable-c11-in-eclipse-cdt-juno-kepler-indexer this question Under Project propierties C C General Preprocessor Include Paths Macros etc. tab Providers CDT GCC Builtin Compiler..
Xcode 3.2.1 and C++ string fails! http://stackoverflow.com/questions/1603300/xcode-3-2-1-and-c-string-fails Compiler Version to 4.0 or edit the Debug configuration 䏭 Preprocessor Macros and remove the entries _GLIBCXX_DEBUG 1 _GLIBCXX_DEBUG_PEDANTIC..
Why isn't C/C++'s “#pragma once” an ISO standard? http://stackoverflow.com/questions/1695807/why-isnt-c-cs-pragma-once-an-iso-standard the ifndef define and ideally endif's comment . Annoying. Preprocessor is flooded with tons of symbols without a clue what they mean...
C++ using getline() prints: pointer being freed was not allocated in XCode http://stackoverflow.com/questions/2234557/c-using-getline-prints-pointer-being-freed-was-not-allocated-in-xcode . Solution Set _GLIBCXX_FULLY_DYNAMIC_STRING 1 in your Preprocessor Macros in targets info build tab. System info OSX 10.6.2 XCode..
Which Cross Platform Preprocessor Defines? (__WIN32__ or __WIN32 or WIN32 )? http://stackoverflow.com/questions/2989810/which-cross-platform-preprocessor-defines-win32-or-win32-or-win32 Cross Platform Preprocessor Defines __WIN32__ or __WIN32 or WIN32 I often see __WIN32 WIN32..
D_WIN32_WINNT compiler warning with Boost http://stackoverflow.com/questions/3000231/d-win32-winnt-compiler-warning-with-boost warning still appears. I am also not sure how to add the Preprocessor Definition. Thanks for any help 1 Please define _WIN32_WINNT.. line or 1 add _WIN32_WINNT 0x0501 to your project's Preprocessor Definitions. c boost preprocessor share improve this question..
Netbeans or Eclipse for C++? [closed] http://stackoverflow.com/questions/308450/netbeans-or-eclipse-for-c or show the final result even of very complex Boost Preprocessor macros A file and class outline view that updates dynamically..
What are all the common undefined behaviour that a C++ programmer should know about? [closed] http://stackoverflow.com/questions/367633/what-are-all-the-common-undefined-behaviour-that-a-c-programmer-should-know-ab number of functions in a program available stack space ... Preprocessor numeric values that can't be represented by a long int Preprocessing..
Comprehensive tutorial for beginners on how to write Windows GUI programs http://stackoverflow.com/questions/3726642/comprehensive-tutorial-for-beginners-on-how-to-write-windows-gui-programs Step 3. Improve your web pages with PHP. PHP Hypertext Preprocessor reminds of C# and C and is a server side scripting language...
http://stackoverflow.com/questions/4239809/what-is-the-purpose-of-in-out-in-opt-allowed-how-do-they-work-should I use similar constructs in my own code Some of these Preprocessor definitions are in the WinMain function and other windows library.. __in_opt Meaning they get replaced with nothing on the Preprocessor pass. Are they just a documentation method without any functionality..
Are Variadic macros nonstandard? http://stackoverflow.com/questions/4786649/are-variadic-macros-nonstandard part of the standard of C and of course I know that the Preprocessor is interpreted independently c macros preprocessor variadic..
Unresolved externals in C++ when using vectors and find http://stackoverflow.com/questions/6003368/unresolved-externals-in-c-when-using-vectors-and-find _DEBUG defined either in your project settings under C C Preprocessor or somewhere in your code or include files . It looks as if..
Is there a limit to the length of identifier names in C++? http://stackoverflow.com/questions/7392726/is-there-a-limit-to-the-length-of-identifier-names-in-c and do not determine compliance. For gcc the limits are Preprocessor no limit C language no limit C Probably same as C no separate..
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