c++ Programming Glossary: exceptions

http://stackoverflow.com/questions/130117/throwing-exceptions-out-of-a-destructor

exceptions out of a destructor Most people say never throw an exception.. fails... There is really no good way to protect against exceptions thrown from destructors so the library makes no guarantees if.. by using the public methods and catching any potential exceptions. The destructor will then finish off the object by calling these..

How do I get the directory that a program is running from?

http://stackoverflow.com/questions/143174/how-do-i-get-the-directory-that-a-program-is-running-from

linked to by ALL processes in the system specially crafted exceptions avoided and it will include this function by default. The CRT..

What is this weird colon-member syntax in the constructor?

http://stackoverflow.com/questions/1711990/what-is-this-weird-colon-member-syntax-in-the-constructor

in the member initialization list however do note the exceptions listed at the end of the FAQ entry . The takeaway point from..

When should you use 'friend' in C++?

http://stackoverflow.com/questions/17434/when-should-you-use-friend-in-c

sure how this doesn't break encapsulation. When can these exceptions stay within the strictness that is OOP c oop encapsulation..

Dynamically allocating an array of objects

http://stackoverflow.com/questions/255612/dynamically-allocating-an-array-of-objects

use and expand and covers all the problems associated with exceptions. Compare the following class with the definition of A below...

What is the copy-and-swap idiom?

http://stackoverflow.com/questions/3279543/what-is-the-copy-and-swap-idiom

types being used more attention to detail with regards to exceptions must be given in a more general case however std copy other.mArray..

When and why will an OS initialise memory to 0xCD, 0xDD, etc. on malloc/free/new/delete?

http://stackoverflow.com/questions/370195/when-and-why-will-an-os-initialise-memory-to-0xcd-0xdd-etc-on-malloc-free-new

to detect memory overruns and to help the compiler catch exceptions. Can you give any practical examples as to how this initialisation.. will trigger interrupts in Win32 which will result in exceptions showing in the debugger. How portable is this c c memory memory..

What is The Rule of Three?

http://stackoverflow.com/questions/4172722/what-is-the-rule-of-three

the details of exception safety here. I only mentioned exceptions to make the following point Writing classes that manage resources..

How do I use arrays in C++?

http://stackoverflow.com/questions/4810664/how-do-i-use-arrays-in-c

demonstrated below is extremely dangerous in the face of exceptions but that is the topic of another FAQ . Note This is meant to..

Can a local variable's memory be accessed outside its scope?

http://stackoverflow.com/questions/6441218/can-a-local-variables-memory-be-accessed-outside-its-scope

p p 8 cout p And the code is just running with no runtime exceptions The output was 5 8 How can it be Isn't the memory of a local..

When should I use the new keyword in C++?

http://stackoverflow.com/questions/655065/when-should-i-use-the-new-keyword-in-c

be deleted regardless of which control path is taken or if exceptions are thrown. Method 2 not using new Allocates memory for the..

Understanding the meaning of the term and the concept - RAII (Resource Acquisition is Initialization)

http://stackoverflow.com/questions/712639/understanding-the-meaning-of-the-term-and-the-concept-raii-resource-acquisiti

is particularly complicated due to the combination of exceptions and C style templates. For a peek under the hood see GOTW8 ...

Why should exceptions be used conservatively?

http://stackoverflow.com/questions/1744070/why-should-exceptions-be-used-conservatively

a platform planned for quick execution of exception flows. Exceptions typically require at least one of the following expensive operations..

C++ - Arguments for Exceptions over Return Codes

http://stackoverflow.com/questions/1849490/c-arguments-for-exceptions-over-return-codes

Arguments for Exceptions over Return Codes I'm having a discussion about which way to.. I think this article sums it up. Arguments for Using Exceptions Exceptions separate error handling code from the normal program.. this article sums it up. Arguments for Using Exceptions Exceptions separate error handling code from the normal program flow and..

C++: do you (really) write exception safe code? [closed]

http://stackoverflow.com/questions/1853243/c-do-you-really-write-exception-safe-code

it is bug free. And if there is a bug correct it. Exceptions are for exceptional processing failure not for code bugs. Last..

How might I wrap the FindXFile-style APIs to the STL-style Iterator Pattern in C++?

http://stackoverflow.com/questions/2531874/how-might-i-wrap-the-findxfile-style-apis-to-the-stl-style-iterator-pattern-in-c

begin L C Windows testType end BOOST_AUTO_TEST_CASE Exceptions typedef DirectoryIterator AllResults BasicNonRecursiveEnumeration.. begin end begin BOOST_CHECK begin end BOOST_AUTO_TEST_CASE Exceptions typedef DirectoryIterator AllResults BasicRecursiveEnumeration..

When and how should I use exception handling?

http://stackoverflow.com/questions/4506369/when-and-how-should-i-use-exception-handling

guide on exceptions that I think is a Must Read Exceptions and error handling C FAQ lite As a general rule of thumb throw..

Flags to enable thorough and verbose g++ warnings

http://stackoverflow.com/questions/5088460/flags-to-enable-thorough-and-verbose-g-warnings

or a database that you do not have absolute control over. Exceptions or returning early are the best way to handle that but still..

C++, __try and try/catch/finally

http://stackoverflow.com/questions/7049502/c-try-and-try-catch-finally

NOTE the value of the C C Code Generation Enable C Exceptions setting in important Try it both with EHsc the default and EHa..

How to enforce move semantics when a vector grows?

http://stackoverflow.com/questions/8001823/how-to-enforce-move-semantics-when-a-vector-grows

what's said in the standard read C Move semantics and Exceptions Credit to Bo who hinted that it may have to do with exceptions...