std::basic_ofstream<CharT,Traits>::is_open
Min standard notice:
Checks if the file stream has an associated file.
# Declarations
bool is_open() const;
# Return value
true if the file stream has an associated file, false otherwise.
# Example
This section is incompleteReason: no example
# Defect reports
| DR | Applied to | Behavior as published | Correct behavior |
|---|---|---|---|
| LWG 365 | C++98 | is_open was not declared with const qualifier | declared with const qualifier |