Turn off exception

[Immortal Nephi]

Can I turn off exception on C++ Compiler’s setting if I use vector
and string in release mode?
I prefer to use assert in debug mode. If index is out of range
bondary in operator[] function, then assert is triggered. Turn off
checking range boundary helps to increase performance in release mode.

 

[Jonathan Lee]

        Can I turn off exception on C++ Compiler’s setting if I use vector
and string in release mode?
        I prefer to use assert in debug mode.  If index is out of range
bondary in operator[] function, then assert is triggered.  Turn off
checking range boundary helps to increase performance in release mode.

vector:perator[] doesn't do bounds checking. vector::at() is the
equivalent function for bounds checking.

As for your question, check in a newsgroup for your compiler. I think
turning off exceptions in general was/is a supported feature of most
compilers.

--Jonathan

 

[James Kanze]

On Jul 27, 12:41 pm, Immortal Nephi <[email protected]>
wrote:

Can I turn off exception on C++ Compiler’s setting if I use vector
and string in release mode?
I prefer to use assert in debug mode. If index is out of range
bondary in operator[] function, then assert is triggered. Turn off
checking range boundary helps to increase performance in release mode.

vector:perator[] doesn't do bounds checking. vector::at() is the
equivalent function for bounds checking.

As for your question, check in a newsgroup for your compiler. I think
turning off exceptions in general was/is a supported feature of most
compilers.

Except that generally speaking, if you turn off exceptions, you
can't use the standard library.