c++ Programming Glossary: endptr

http://stackoverflow.com/questions/11598990/is-stdstoi-actually-safe-to-use

the value of nptr is stored in the object pointed to by endptr provided that endptr is not a null pointer. Given the situation.. is stored in the object pointed to by endptr provided that endptr is not a null pointer. Given the situation of passing in abc.. points to the beginning of the string would be stored in endptr the pointer passed in. This seems consistent with the test...

Why does endl get used as a synonym for “\n” even though it incurs significant performance penalties?

http://stackoverflow.com/questions/2122986/why-does-endl-get-used-as-a-synonym-for-n-even-though-it-incurs-significant-p

n return 1 unsigned long count 10000 if argc 2 char endptr 0 count std strtoul argv 1 endptr 10 if argv 1 0 ' 0' endptr.. 10000 if argc 2 char endptr 0 count std strtoul argv 1 endptr 10 if argv 1 0 ' 0' endptr ' 0' cerr Usage argv 0 count message.. 0 count std strtoul argv 1 endptr 10 if argv 1 0 ' 0' endptr ' 0' cerr Usage argv 0 count message n return 1 const std string..

convert string to integer in c++

http://stackoverflow.com/questions/3858978/convert-string-to-integer-in-c

error checking optional that I can think of is this char endptr int x strtol str endptr 0 int error endptr ' 0' share improve..