C++ Programming/Code/Standard C Library/Functions/isgraph

isgraph
The function isgraph returns non-zero if its argument is any printable character other than a space (if you can see the character, then isgraph will return a non-zero value). Otherwise, zero is returned.


 * Related topics: isalnum - isalpha - iscntrl - isdigit - isprint - ispunct - isspace - isxdigit