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| author | Michael Kerrisk <mtk.manpages@gmail.com> | 2007-04-12 22:42:49 +0000 |
|---|---|---|
| committer | Michael Kerrisk <mtk.manpages@gmail.com> | 2007-04-12 22:42:49 +0000 |
| commit | c13182efa3b3d77f2563034c8212c0ca798243ca (patch) | |
| tree | e7652b26018b7c22cd6a4e4b41404dfaab911303 /man3/putwchar.3 | |
| parent | 4174ff5658082832c2ed511720f18881b3a80a34 (diff) | |
Wrapped long lines, wrapped at sentence boundaries; stripped trailing
white space.
Diffstat (limited to 'man3/putwchar.3')
| -rw-r--r-- | man3/putwchar.3 | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/man3/putwchar.3 b/man3/putwchar.3 index b6eb5567..7a5a94a3 100644 --- a/man3/putwchar.3 +++ b/man3/putwchar.3 @@ -23,16 +23,18 @@ putwchar \- write a wide character to standard output .fi .SH DESCRIPTION The \fBputwchar\fP() function is the wide-character equivalent of the -\fBputchar\fP() function. It writes the wide character \fIwc\fP to \fBstdout\fP. -If \fIferror(stdout)\fP becomes true, it returns WEOF. If a wide character +\fBputchar\fP() function. +It writes the wide character \fIwc\fP to \fBstdout\fP. +If \fIferror(stdout)\fP becomes true, it returns WEOF. +If a wide character conversion error occurs, it sets \fIerrno\fP to \fBEILSEQ\fP and returns WEOF. Otherwise it returns \fIwc\fP. .PP For a non-locking counterpart, see .BR unlocked_stdio (3). .SH "RETURN VALUE" -The \fBputwchar\fP() function returns \fIwc\fP if no error occurred, or WEOF to -indicate an error. +The \fBputwchar\fP() function returns \fIwc\fP if no error occurred, +or WEOF to indicate an error. .SH "CONFORMING TO" C99. .SH NOTES |