isprint - Test for printable character including space

Definition	#include <ctype.h> int isprint(int c); isprint checks whether the character c is a printable character, i.e. an alphanumeric character, a special character, or a space.
Return val.	!= 0 0	c is printable (including space). c is non-printable.
Example	#include <ctype.h> #include <stdio.h> int main(void) { int c; while((c = getchar()) != EOF) printf("%s : %c\n",((isprint(c))? "Character" : "Cannot print"), c); return 0; }
See also	isalnum, isascii, iscntrl, isdigit, isgraph, islower, isalpha, ispunct, isspace, isupper, isxdigit, isebcdic, iswprint