fgetws - cppreference.com (original) (raw)
| Defined in header <wchar.h> | | | | --------------------------------------------------------------------------------------------- | | ----------------------- | | wchar_t* fgetws( wchar_t* str, int count, FILE* stream ); | | (since C95) (until C99) | | 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.
[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
[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)