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FreeBSD man pages : fputs (3)
FPUTS(3)	       FreeBSD Library Functions Manual 	      FPUTS(3)

NAME

fputs, puts - output a line to a stream

LIBRARY

Standard C Library (libc, -lc)

SYNOPSIS

#include <stdio.h> int fputs(const char *str, FILE *stream); int puts(const char *str);

DESCRIPTION

The function fputs() writes the string pointed to by str to the stream pointed to by stream. The function puts() writes the string str, and a terminating newline character, to the stream stdout.

RETURN VALUES

The fputs() function returns 0 on success and EOF on error; puts() returns a nonnegative integer on success and EOF on error.

ERRORS

[EBADF] The stream supplied is not a writable stream. The functions fputs() and puts() may also fail and set errno for any of the errors specified for the routines write(2).

SEE ALSO

ferror(3), putc(3), stdio(3)

STANDARDS

The functions fputs() and puts() conform to ISO/IEC 9899:1990 (``ISO C89''). FreeBSD 4.8 June 4, 1993 FreeBSD 4.8