std::isprint
std::isprint
Defined in header <cctype> | ||
|---|---|---|
int isprint( int ch ); |
Checks if ch is a printable character as classified by the currently installed C locale. In the default, "C" locale, the following characters are printable:
- digits (
0123456789) - uppercase letters (
ABCDEFGHIJKLMNOPQRSTUVWXYZ) - lowercase letters (
abcdefghijklmnopqrstuvwxyz) - punctuation characters (
!"#$%&'()*+,-./:;<=>?@[\]^_`{|}~) - space ()
The behavior is undefined if the value of