FGETWS(3) NEWLIB FGETWS(3)NAME
4.14 `fgetws'--get wide character string from a file or stream
SYNOPSIS
#include <wchar.h>
wchar_t *fgetws(wchar_t *WS, int N, FILE *FP);
#include <wchar.h>
wchar_t *_fgetws_r(struct _reent *PTR, wchar_t *WS, int N, FILE
*FP);
DESCRIPTION
Reads at most N-1 wide characters from FP until a newline is found. The
wide characters including to the newline are stored in WS. The buffer
is terminated with a 0.
The `_fgetws_r' function is simply the reentrant version of `fgetws'
and is passed an additional reentrancy structure pointer: PTR.
RETURNS
`fgetws' returns the buffer passed to it, with the data filled in. If
end of file occurs with some data already accumulated, the data is
returned with no other indication. If no data are read, NULL is
returned instead.
PORTABILITY
C99, POSIX.1-2001
SEE ALSOfgetws is part of the library. The full documentation for is main‐
tained as a Texinfo manual. If info and are properly installed at your
site, the command
info
will give you access to the complete manual.
NEWLIB April 2010 FGETWS(3)
