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| author | ZyX <kp-pav@yandex.ru> | 2017-03-19 17:29:48 +0300 |
|---|---|---|
| committer | ZyX <kp-pav@yandex.ru> | 2017-03-19 17:29:48 +0300 |
| commit | e78e75d85d91e9f14964465ea136b3899b774d6e (patch) | |
| tree | 619520179b6a24aa62586e8a862a6df8f371fedc /src/nvim/os/fileio.h | |
| parent | bd798a3267a496c644b339c45189b09e2a952014 (diff) | |
| download | rneovim-e78e75d85d91e9f14964465ea136b3899b774d6e.tar.gz rneovim-e78e75d85d91e9f14964465ea136b3899b774d6e.tar.bz2 rneovim-e78e75d85d91e9f14964465ea136b3899b774d6e.zip | |
fileio,main: Do not restart syscall at EAGAIN when reading for -s
Diffstat (limited to 'src/nvim/os/fileio.h')
| -rw-r--r-- | src/nvim/os/fileio.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/nvim/os/fileio.h b/src/nvim/os/fileio.h index 0b55cc695f..7c53cd4f07 100644 --- a/src/nvim/os/fileio.h +++ b/src/nvim/os/fileio.h @@ -14,6 +14,7 @@ typedef struct { RBuffer *rv; ///< Read or write buffer. bool wr; ///< True if file is in write mode. bool eof; ///< True if end of file was encountered. + bool non_blocking; ///< True if EAGAIN should not restart syscalls. } FileDescriptor; /// file_open() flags @@ -32,6 +33,8 @@ typedef enum { ///< kFileCreateOnly. kFileAppend = 64, ///< Append to the file. Implies kFileWriteOnly. Cannot ///< be used with kFileCreateOnly. + kFileNonBlocking = 128, ///< Do not restart read() or write() syscall if + ///< EAGAIN was encountered. } FileOpenFlags; static inline bool file_eof(const FileDescriptor *const fp) |