table of contents
std::fgetws(3) | C++ Standard Libary | std::fgetws(3) |
NAME¶
std::fgetws - std::fgetws
Synopsis¶
Defined in header <cwchar>
wchar_t* fgetws( wchar_t* str, int count, std::FILE* stream );
Reads at most count - 1 wide characters from the given file stream and stores
them
in str. The produced wide string is always null-terminated. Parsing stops if
end-of-file occurs or a newline wide character is found, in which case str
will
contain that wide newline character.
Parameters¶
str - wide string to read the characters to
count - the length of str
stream - file stream to read the data from
Return value¶
str on success, a null pointer on an error
See also¶
wscanf reads formatted wide character input from stdin, a file
stream or a buffer
fwscanf (function)
swscanf
fgetwc gets a wide character from a file stream
getwc (function)
fputws writes a wide string to a file stream
(function)
2022.07.31 | http://cppreference.com |