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| author | Andreas Kling <awesomekling@gmail.com> | 2019-09-04 15:13:55 +0200 |
|---|---|---|
| committer | Andreas Kling <awesomekling@gmail.com> | 2019-09-04 15:13:55 +0200 |
| commit | 16de02cce0a862b62075011d5fee36564aaa959d (patch) | |
| tree | 3a176d2f32e5d2a834d496f9c6ad7f96011a60e9 /Libraries/LibCore | |
| parent | ce837d157ff238c59ccbdb40aaf811a9fa627dad (diff) | |
| download | serenity-16de02cce0a862b62075011d5fee36564aaa959d.zip | |
CIODevice: Add is_open()
Diffstat (limited to 'Libraries/LibCore')
| -rw-r--r-- | Libraries/LibCore/CIODevice.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Libraries/LibCore/CIODevice.h b/Libraries/LibCore/CIODevice.h index b50e8135b8..e57c650899 100644 --- a/Libraries/LibCore/CIODevice.h +++ b/Libraries/LibCore/CIODevice.h @@ -21,6 +21,7 @@ public: int fd() const { return m_fd; } unsigned mode() const { return m_mode; } + bool is_open() const { return m_mode != NotOpen; } bool eof() const { return m_eof; } int error() const { return m_error; } |