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NAME | SYNOPSIS | DESCRIPTION | RETURN VALUE | ATTRIBUTES | CONFORMING TO | NOTES | SEE ALSO | COLOPHON |
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FPUTWS(3) Linux Programmer's Manual FPUTWS(3)
fputws - write a wide-character string to a FILE stream
#include <wchar.h>
int fputws(const wchar_t *restrict ws, FILE *restrict stream);
The fputws() function is the wide-character equivalent of the
fputs(3) function. It writes the wide-character string starting
at ws, up to but not including the terminating null wide
character (L'\0'), to stream.
For a nonlocking counterpart, see unlocked_stdio(3).
The fputws() function returns a nonnegative integer if the
operation was successful, or -1 to indicate an error.
For an explanation of the terms used in this section, see
attributes(7).
┌──────────────────────────────────────┬───────────────┬─────────┐
│Interface │ Attribute │ Value │
├──────────────────────────────────────┼───────────────┼─────────┤
│fputws() │ Thread safety │ MT-Safe │
└──────────────────────────────────────┴───────────────┴─────────┘
POSIX.1-2001, POSIX.1-2008, C99.
The behavior of fputws() depends on the LC_CTYPE category of the
current locale.
In the absence of additional information passed to the fopen(3)
call, it is reasonable to expect that fputws() will actually
write the multibyte string corresponding to the wide-character
string ws.
fputwc(3), unlocked_stdio(3)
This page is part of release 5.13 of the Linux man-pages project.
A description of the project, information about reporting bugs,
and the latest version of this page, can be found at
https://www.kernel.org/doc/man-pages/.
GNU 2021-03-22 FPUTWS(3)
Pages that refer to this page: fputwc(3), puts(3)
Copyright and license for this manual page
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