Searched defs:file_operations_vfs (Results 1 – 1 of 1) sorted by relevance
| /third_party/NuttX/fs/vfs/include/ |
| D | file.h | 123 struct file_operations_vfs struct
127 int (*open)(struct file *filep);
134 int (*close)(struct file *filep);
135 ssize_t (*read)(struct file *filep, char *buffer, size_t buflen);
136 ssize_t (*write)(struct file *filep, const char *buffer, size_t buflen);
137 off_t (*seek)(struct file *filep, off_t offset, int whence);
138 int (*ioctl)(struct file *filep, int cmd, unsigned long arg);
139 int (*mmap)(struct file* filep, struct VmMapRegion *region);
142 int (*poll)(struct file *filep, poll_table *fds);
143 int (*stat)(struct file *filep, struct stat* st);
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