How to convert a STD string object to an integer?

[silverburgh.meryl]

Hi,

If I have a std string object , how to convert a STD string object to
an integer?

Thank you.

 

[Victor Bazarov]

If I have a std string object , how to convert a STD string object to
an integer?

Please see the FAQ and/or the news archives. Always do that before
posting, please.

 

[silverburgh.meryl]

Please see the FAQ and/or the news archives. Always do that before
posting, please.

Thanks. I found this: http://www.cplusplus.com/reference/clibrary/cstdlib/atoi.html
But it takes a char* c, not an STD string object.

 

[red floyd]

Thanks. I found this: http://www.cplusplus.com/reference/clibrary/cstdlib/atoi.html
But it takes a char* c, not an STD string object.

As Victor told you, read the FAQ http://www.parashift.com/c++-faq-lite

In particular, FAQ 39.2
http://www.parashift.com/c++-faq-lite/misc-technical-issues.html#faq-39.2