adambard/learnxinyminutes-docs
1
1
Fork 0
mirror of https://github.com/adambard/learnxinyminutes-docs.git synced 2024-12-23 15:24:09 +03:00
Code Issues Projects Releases Wiki Activity

Using std::runtime_error instead of std::exception.

Browse Source
This commit is contained in:
Adam 2015-06-02 16:30:35 -04:00
parent 47d3cea47e
commit 894792e1e1
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
c++.html.markdown
View File

@ -519,12 +519,13 @@ printMessage<10>(); // Prints "Learn C++ faster in only 10 minutes!"
// (see http://en.cppreference.com/w/cpp/error/exception) // (see http://en.cppreference.com/w/cpp/error/exception)
// but any type can be thrown an as exception // but any type can be thrown an as exception
#include <exception> #include <exception>
#include <stdexcept>
// All exceptions thrown inside the _try_ block can be caught by subsequent // All exceptions thrown inside the _try_ block can be caught by subsequent
// _catch_ handlers. // _catch_ handlers.
try { try {
// Do not allocate exceptions on the heap using _new_. // Do not allocate exceptions on the heap using _new_.
throw std::exception(); throw std::runtime_error("A problem occurred");
} }
// Catch exceptions by const reference if they are objects // Catch exceptions by const reference if they are objects
catch (const std::exception& ex) catch (const std::exception& ex)