Go to the first, previous, next, last section, table of contents.


isascii

Syntax

#include <ctype.h>

int isascii(int c);

Description

Tells if c is an ASCII character (0x00 to 0x7f).

Return Value

Nonzero if c is ASCII, else zero.

Portability

not ANSI, not POSIX


Go to the first, previous, next, last section, table of contents.