diff options
| author |  Benjamin Barenblat <bbaren@mit.edu> | 2016-02-21 19:22:01 -0500 |
|---|---|---|
| committer | Benjamin Barenblat <bbaren@mit.edu> | 2016-02-21 20:38:02 -0500 |
| commit | 05cafc5002360015a79484e6ee40c159b1c80958 (patch) | |
| tree | 7443cf8226d198d1fd42540475b2f05bc23e2f28 /src/posix_extras.h | |
| parent | 08268425d61bd2b08a31d5589a4e7f1a62ac333d (diff) | |
Replace creat with mknod+open
Performance is not an immediate concern, so replace creat with mknod to
compact code.
Diffstat (limited to 'src/posix_extras.h')
| -rw-r--r-- | src/posix_extras.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/posix_extras.h b/src/posix_extras.h index 9bcbe51..60b2284 100644 --- a/src/posix_extras.h +++ b/src/posix_extras.h @@ -66,6 +66,10 @@ class File { // indeed be relative (i.e., it must not start with '/'). struct stat LinkStatAt(const char* path) const; + // Creates a file or directory at the path relative to the file descriptor. + // The path must indeed be relative (i.e., it must not start with '/'). + void MkNod(const char* path, mode_t mode, dev_t dev) const; + // Calls openat(2) on the path relative to the file descriptor. The path must // indeed be relative (i.e., it must not start with '/'). File OpenAt(const char* const path, const int flags) const { |