putc

Syntax

#include <stdio.h> int putc(int c, FILE *file);

Description

This function writes one character to the given file.

Return Value

The character written.

Portability

ANSI/ISO C	C89; C99
POSIX	1003.2-1992; 1003.1-2001

Example

while ((c=getc(stdin)) != EOF) putc(c, stdout);