fgetws
From cppreference.com
| Defined in header <wchar.h>
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| wchar_t* fgetws( wchar_t* str, int count, FILE* stream ); |
(since C95) (until C99) |
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| wchar_t* fgetws( wchar_t* restrict str, int count, FILE* restrict stream ); |
(since C99) | |
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.
Contents |
[edit] Parameters
| str | - | wide string to read the characters to |
| count | - | the length of str |
| stream | - | file stream to read the data from |
[edit] Return value
str on success, a null pointer on an error
[edit] Example
| This section is incomplete Reason: no example |
[edit] References
- C23 standard (ISO/IEC 9899:2024):
- 7.29.3.2 The fgetws function (p: TBD)
- C17 standard (ISO/IEC 9899:2018):
- 7.29.3.2 The fgetws function (p: TBD)
- C11 standard (ISO/IEC 9899:2011):
- 7.29.3.2 The fgetws function (p: 422)
- C99 standard (ISO/IEC 9899:1999):
- 7.24.3.2 The fgetws function (p: 367-368)
[edit] See also
| (C95)(C95)(C95)(C11)(C11)(C11) |
reads formatted wide character input from stdin, a file stream or a buffer (function) |
| (C95) |
gets a wide character from a file stream (function) |
| (C95) |
writes a wide string to a file stream (function) |
| (dynamic memory TR) |
read from a stream into an automatically resized buffer until delimiter/end of line (function) |
| C++ documentation for fgetws
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