StackOverflow Questions for Tag: function-template

Sherwood Wang

Reputation: 715

How do you call a templated C++ free function from C?

c++ccalling-conventionfunction-templatesextern-c

Score: 7

Answers: 2

Евгений Лисицын

Reputation: 127

c++ address of an overloaded function

c++template-meta-programmingoverload-resolutionfunction-templates

Score: 5

Answers: 1

meng lu

Reputation: 1

The difference of " mat.ptr<float>(i,j)" and "mat.ptr(i,j)"?

c++opencvpointersmatfunction-templates

Score: 0

Answers: 0

myoldgrandpa

Reputation: 1019

Why do I have `-Wunsupported-friend` warning when I compile friend function template?

c++templatesfriendfunction-templates

Score: 2

Answers: 1

user53670

Reputation:

What is the difference between function template and template function?

c++templatesterminologyfunction-templates

Score: 21

Answers: 3

JensB

Reputation: 939

Is there any workaround for a virtual function template with a type constraint in this case?

c++templatespolymorphismvirtual-functionsfunction-templates

Score: 0

Answers: 1

Oersted

Reputation: 2714

deducing non-type template argument type from template function argument

c++template-argument-deductionfunction-templatesnon-type-template-parameter

Score: 1

Answers: 2

Avi

Reputation: 147

How can you return different types from a function template depending on a condition?

c++c++11templatespolymorphismfunction-templates

Score: 6

Answers: 4

fetis

Reputation: 33

Can you conditionally remove a function parameter based on a template parameter?

c++function-templates

Score: 1

Answers: 1

Gunther Piez

Reputation: 30449

How can you prevent decay in a function template taking T by value?

c++arraystemplatesfunction-templates

Score: 9

Answers: 4

wimalopaan

Reputation: 5472

Function template overloading vs class templates

c++templatesoverloadingfunction-templatesclass-template

Score: 1

Answers: 1

Sarfaraz Nawaz

Reputation: 361672

Why can function templates not be partially specialized?

c++language-designtemplate-specializationpartial-specializationfunction-templates

Score: 97

Answers: 5

Vinod

Reputation: 1091

declaring a template function with void return taking a typedef

c++function-templates

Score: 0

Answers: 1

zwhconst

Reputation: 1513

If I forward declare a function template, may I put the definition after the calling site and not explicit instantiate it at all?

c++language-lawyerforward-declarationfunction-templates

Score: 4

Answers: 0

MyClass

Reputation: 362

Implementing variadic Max function in C++20

c++templatesc++20variadic-templatesfunction-templates

Score: 9

Answers: 2

ulfben

Reputation: 151

How can I minimize repeated template type names?

c++templatescoding-stylec++20function-templates

Score: 3

Answers: 2

user877329

Reputation: 6220

How to create an array of N floats values with fold expression?

c++templatesc++20function-templatesfold-expression

Score: 2

Answers: 1

Crackie

Reputation: 355

What is the difference of using `typename` in the following?

c++templatesreturn-typefunction-templatestypename

Score: 2

Answers: 2

Aditya Garg

Reputation: 89

Why I need default sum function, for a variadic template sum?

c++templatesc++14variadic-templatesfunction-templates

Score: 0

Answers: 3

Sam Moldenha

Reputation: 284

Is there a way to pass a function template, as an argument in another function?

c++templateslambdac++17function-templates

Score: 2

Answers: 2

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StackOverflow Questions for Tag: function-template

How do you call a templated C++ free function from C?

c++ address of an overloaded function

The difference of &quot; *mat.ptr&lt;float&gt;(i,j)&quot; and &quot;*mat.ptr(i,j)&quot;?

Why do I have `-Wunsupported-friend` warning when I compile friend function template?

What is the difference between function template and template function?

Is there any workaround for a virtual function template with a type constraint in this case?

deducing non-type template argument type from template function argument

How can you return different types from a function template depending on a condition?

Can you conditionally remove a function parameter based on a template parameter?

How can you prevent decay in a function template taking T by value?

Function template overloading vs class templates

Why can function templates not be partially specialized?

declaring a template function with void return taking a typedef

If I forward declare a function template, may I put the definition after the calling site and not explicit instantiate it at all?

Implementing variadic Max function in C++20

How can I minimize repeated template type names?

How to create an array of N floats values with fold expression?

What is the difference of using `typename` in the following?

Why I need default sum function, for a variadic template sum?

Is there a way to pass a function template, as an argument in another function?

The difference of " mat.ptr<float>(i,j)" and "mat.ptr(i,j)"?