Merge pull request #68 from archshift/readfile

Added FS functions to Archive and Archive_RomFS

1 files changed, 23 insertions, 4 deletions

diff --git a/src/core/file_sys/archive_romfs.cpp b/src/core/file_sys/archive_romfs.cpp
index fd84b9c8c..dc3fb1807 100644
--- a/src/core/file_sys/archive_romfs.cpp
+++ b/src/core/file_sys/archive_romfs.cpp
@@ -23,8 +23,8 @@ Archive_RomFS::~Archive_RomFS() {
 
 /**
  * Read data from the archive
- * @param offset Offset in bytes to start reading archive from
- * @param length Length in bytes to read data from archive
+ * @param offset Offset in bytes to start reading data from
+ * @param length Length in bytes of data to read from archive
  * @param buffer Buffer to read data into
  * @return Number of bytes read
  */
@@ -35,12 +35,31 @@ size_t Archive_RomFS::Read(const u64 offset, const u32 length, u8* buffer) const
 }
 
 /**
+ * Write data to the archive
+ * @param offset Offset in bytes to start writing data to
+ * @param length Length in bytes of data to write to archive
+ * @param buffer Buffer to write data from
+ * @param flush  The flush parameters (0 == do not flush)
+ * @return Number of bytes written
+ */
+size_t Archive_RomFS::Write(const u64 offset, const u32 length, const u32 flush, u8* buffer) {
+    ERROR_LOG(FILESYS, "Attempted to write to ROMFS.");
+    return 0;
+}
+
+/**
  * Get the size of the archive in bytes
  * @return Size of the archive in bytes
  */
 size_t Archive_RomFS::GetSize() const {
-    ERROR_LOG(FILESYS, "(UNIMPLEMENTED)");
-    return 0;
+    return sizeof(u8) * raw_data.size();
+}
+
+/**
+ * Set the size of the archive in bytes
+ */
+void Archive_RomFS::SetSize(const u64 size) {
+    ERROR_LOG(FILESYS, "Attempted to set the size of ROMFS");
 }
 
 } // namespace FileSys