puts(3) - Manual pages

NAME

fputs, puts — output a line to a stream

library “libc”

#include <stdio.h>

int
fputs(const char * restrict str, FILE * restrict stream);

int
puts(const char *str);

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.

The functions fputs() and puts() return a nonnegative integer on success and EOF on error.

The functions fputs() and puts() may also fail and set errno for any of the errors specified for the routines write(2).

The functions fputs() and puts() conform to ISO/IEC 9899:1990 (“ISO C90”).