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c++ Programming Glossary: substitutionhttp://stackoverflow.com/questions/10639053/name-lookups-in-c-templates VS does otherwise . In the first pass before the type substitution everything that does not depend on the template arguments is.. arguments and thus it needs to resolve before type substitution . Now because the base type is templated on the template argument..
Inline functions vs Preprocessor macros http://stackoverflow.com/questions/1137575/inline-functions-vs-preprocessor-macros share improve this question Preprocessor macros are just substitution patterns applied to your code. They can be used almost anywhere..
Why does C++ need a separate header file? [duplicate] http://stackoverflow.com/questions/1305947/why-does-c-need-a-separate-header-file available at link time. So #include is a straight textual substitution. If you define everything in header files the preprocessor ends..
When to use inline function and when not to use it? http://stackoverflow.com/questions/1932311/when-to-use-inline-function-and-when-not-to-use-it specifier indicates to the implementation that inline substitution of the function body at the point of call is to be preferred.. An implementation is not required to perform this inline substitution at the point of call however even if this inline substitution.. at the point of call however even if this inline substitution is omitted the other rules for inline functions defined by 7.1.2..
How, exactly, does the double-stringize trick work? http://stackoverflow.com/questions/2751870/how-exactly-does-the-double-stringize-trick-work of a function like macro have been identified argument substitution takes place. A parameter in the replacement list unless preceded..
what is/are the purpose(s) of inline? http://stackoverflow.com/questions/3647053/what-is-are-the-purposes-of-inline specifier indicates to the implementation that inline substitution of the function body at the point of call is to be preferred.. An implementation is not required to perform this inline substitution at the point of call however even if this inline substitution.. at the point of call however even if this inline substitution is omitted the other rules for inline functions defined by 7.1.2..
How does the compilation, linking process work? http://stackoverflow.com/questions/6264249/how-does-the-compilation-linking-process-work is working on a stream of preprocessing token and macro substitution is defined as replacing tokens by other tokens the operator..
virtual function default arguments behaviour http://stackoverflow.com/questions/6464404/virtual-function-default-arguments-behaviour arguments are entirely compile time feature. I.e. the substitution of default arguments in place of missing arguments is performed..
std::enable_if to conditionally compile a member function http://stackoverflow.com/questions/6972368/stdenable-if-to-conditionally-compile-a-member-function c 11 share improve this question SFINAE only works if substitution in argument deduction of a template argument makes the construct.. argument makes the construct ill formed. There is no such substitution. I thought of that too and tried to use std is_same T int value..
Can SFINAE detect private access violations? http://stackoverflow.com/questions/8984013/can-sfinae-detect-private-access-violations EDIT C 11 Standard quote from §14.8.2 temp.deduct 8 If a substitution results in an invalid type or expression type deduction fails... arguments. Note Access checking is done as part of the substitution process. ”end note This suggests to me that private can trigger.. diagnostic is an access control diagnostic which will be substitution failures in some contexts and reported in others. SFINAE_AccessControl..
What XML parser should I use in C++? http://stackoverflow.com/questions/9387610/what-xml-parser-should-i-use-in-c easy to parse bits. You need Namespaces DocTypes entity substitution the works. The W3C XML Specification in its entirety. The next..
Checking a member exists, possibly in a base class, C++11 version http://stackoverflow.com/questions/9530928/checking-a-member-exists-possibly-in-a-base-class-c11-version T t size_t n decltype t.reserve n void t.reserve n If substitution fails this method is removed from the list of possible overloads...
C++11 make_pair with specified template parameters doesn't compile http://stackoverflow.com/questions/9641960/c11-make-pair-with-specified-template-parameters-doesnt-compile bits stl_pair.h 274 5 note template argument deduction substitution failed test.cpp 11 83 note cannot convert ˜s type ˜std string..
http://stackoverflow.com/questions/982808/c-sfinae-examples template meta programming. I know that SFINAE stands for substitution failure is not an error. But can someone show me a good use..
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