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COMPILER LIBRARY FUNCTIONS->Detailed Descriptions->isprint()
Summary
#include <ctype.h>
int isprint(int c); | Test for printable character (0X20 - 0X7E) |
Parameter
c Integer to be tested
Description
This function tests the integer passed to it to see if it is a printable character:
0X20 - 0X7E.
Return Value
TRUE (1) is returned if the character is printable, otherwise FALSE (0) is returned.