Functions in fs/fs that indicate success or failure do so with the following set of return codes:
| Return code | Description |
|---|---|
| FS_EOK | Success |
| FS_ECORRUPT | File system corrupt |
| FS_EHW | Error accessing storage medium |
| FS_EOFFSET | Invalid offset |
| FS_EINVAL | Invalid argument |
| FS_ENOMEM | Insufficient memory |
| FS_ENOENT | No such file or directory |
| FS_EEMPTY | Specified region is empty (internal only) |
| FS_EFULL | Disk full |
| FS_EUNEXP | Disk contains unexpected metadata |
| FS_EOS | OS error |
| FS_EEXIST | File or directory already exists |
| FS_EACCESS | Operation prohibited by file open mode |
| FS_EUNINIT | File system not initialized |
#include "fs/fs.h"