diff options
Diffstat (limited to 'man3/fgetws.3')
| -rw-r--r-- | man3/fgetws.3 | 94 |
1 files changed, 0 insertions, 94 deletions
diff --git a/man3/fgetws.3 b/man3/fgetws.3 deleted file mode 100644 index 75ed37aa3..000000000 --- a/man3/fgetws.3 +++ /dev/null @@ -1,94 +0,0 @@ -'\" t -.\" Copyright (c) Bruno Haible <haible@clisp.cons.org> -.\" -.\" SPDX-License-Identifier: GPL-2.0-or-later -.\" -.\" References consulted: -.\" GNU glibc-2 source code and manual -.\" Dinkumware C library reference http://www.dinkumware.com/ -.\" OpenGroup's Single UNIX specification -.\" http://www.UNIX-systems.org/online.html -.\" ISO/IEC 9899:1999 -.\" -.\" Modified Tue Oct 16 23:18:40 BST 2001 by John Levon <moz@compsoc.man.ac.uk> -.TH fgetws 3 (date) "Linux man-pages (unreleased)" -.SH NAME -fgetws \- read a wide-character string from a FILE stream -.SH LIBRARY -Standard C library -.RI ( libc ", " \-lc ) -.SH SYNOPSIS -.nf -.B #include <wchar.h> -.PP -.BI "wchar_t *fgetws(wchar_t " ws "[restrict ." n "], int " n \ -", FILE *restrict " stream ); -.fi -.SH DESCRIPTION -The -.BR fgetws () -function is the wide-character equivalent -of the -.BR fgets (3) -function. -It reads a string of at most \fIn\-1\fP wide characters into the -wide-character array pointed to by \fIws\fP, -and adds a terminating null wide character (L\[aq]\e0\[aq]). -It stops reading wide characters after it has encountered and -stored a newline wide character. -It also stops when end of stream is reached. -.PP -The programmer must ensure that there is room for at least \fIn\fP wide -characters at \fIws\fP. -.PP -For a nonlocking counterpart, see -.BR unlocked_stdio (3). -.SH RETURN VALUE -The -.BR fgetws () -function, if successful, returns \fIws\fP. -If end of stream -was already reached or if an error occurred, it returns NULL. -.SH ATTRIBUTES -For an explanation of the terms used in this section, see -.BR attributes (7). -.ad l -.nh -.TS -allbox; -lbx lb lb -l l l. -Interface Attribute Value -T{ -.BR fgetws () -T} Thread safety MT-Safe -.TE -.hy -.ad -.sp 1 -.SH STANDARDS -C11, POSIX.1-2008. -.SH HISTORY -POSIX.1-2001, C99. -.SH NOTES -The behavior of -.BR fgetws () -depends on the -.B LC_CTYPE -category of the -current locale. -.PP -In the absence of additional information passed to the -.BR fopen (3) -call, it is -reasonable to expect that -.BR fgetws () -will actually read a multibyte string -from the stream and then convert it to a wide-character string. -.PP -This function is unreliable, -because it does not permit to deal properly with -null wide characters that may be present in the input. -.SH SEE ALSO -.BR fgetwc (3), -.BR unlocked_stdio (3) |