Daviddoria: Created page with "==decltype.cpp== #include void variable() { float a = 1.2f; decltype(a) b = a + .3; std::cout << b << std::endl; } float f() {..."

2016-11-20T12:59:08Z

Created page with "==decltype.cpp== <source lang="cpp"> #include <iostream> void variable() { float a = 1.2f; decltype(a) b = a + .3; std::cout << b << std::endl; } float f() {..."

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==decltype.cpp==
<source lang="cpp">
#include <iostream>

void variable()
{
float a = 1.2f;

decltype(a) b = a + .3;

std::cout << b << std::endl;
}

float f()
{
return 1.2f;
}

void func()
{
decltype(f()) b = f() + .3;

std::cout << b << std::endl;
}

int main(int,char*[])
{
variable();
func();

return 0;
}

</source>

==CMakeLists.txt==
<source lang="cmake">
cmake_minimum_required(VERSION 2.6)

Project(decltype)

SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -std=c++11")

ADD_EXECUTABLE(decltype decltype.cpp)

</source>

CPP/decltype - Revision history

Daviddoria: Created page with "==decltype.cpp== #include void variable() { float a = 1.2f; decltype(a) b = a + .3; std::cout << b << std::endl; } float f() {..."