PUTS(3S) — UNIX Programmer’s Manual
NAME
puts, fputs − put a string on a stream
SYNOPSIS
#include <stdio.h>
int puts(const char ∗s);
int fputs(const char ∗s, FILE ∗stream);
DESCRIPTION
Puts copies the null-terminated string s to the standard output stream stdout and appends a newline character.
Fputs copies the null-terminated string s to the named output stream. No newline character is appended.
Neither routine copies the terminal null character.
RETURN VALUE
Puts and fputs returns EOF for unsuccessful calls and stores an error code in errno, otherwise it returns zero.
ERRORS
The underlying function of puts and fputs is write(2). The error conditions specified for write(2) apply to puts and fputs.
SEE ALSO
write(2) fopen(3S), gets(3S), putc(3S), printf(3S)
ANSI C — August 1, 1992