diff options
Diffstat (limited to 'src/core/file_sys/file.h')
| -rw-r--r-- | src/core/file_sys/file.h | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/src/core/file_sys/file.h b/src/core/file_sys/file.h index f7b009f5a..4013b6c3e 100644 --- a/src/core/file_sys/file.h +++ b/src/core/file_sys/file.h @@ -19,6 +19,12 @@ public: virtual ~File() { } /** + * Open the file + * @return true if the file opened correctly + */ + virtual bool Open() = 0; + + /** * Read data from the file * @param offset Offset in bytes to start reading data from * @param length Length in bytes of data to read from file @@ -31,8 +37,8 @@ public: * Write data to the file * @param offset Offset in bytes to start writing data to * @param length Length in bytes of data to write to file - * @param buffer Buffer to write data from * @param flush The flush parameters (0 == do not flush) + * @param buffer Buffer to read data from * @return Number of bytes written */ virtual size_t Write(const u64 offset, const u32 length, const u32 flush, const u8* buffer) const = 0; @@ -44,6 +50,13 @@ public: virtual size_t GetSize() const = 0; /** + * Set the size of the file in bytes + * @param size New size of the file + * @return true if successful + */ + virtual bool SetSize(const u64 size) const = 0; + + /** * Close the file * @return true if the file closed correctly */ |