diff options
Diffstat (limited to 'src/core/file_sys/file_romfs.cpp')
-rw-r--r-- | src/core/file_sys/file_romfs.cpp | 53 |
1 files changed, 10 insertions, 43 deletions
diff --git a/src/core/file_sys/file_romfs.cpp b/src/core/file_sys/file_romfs.cpp index b55708df4..7467d6d31 100644 --- a/src/core/file_sys/file_romfs.cpp +++ b/src/core/file_sys/file_romfs.cpp @@ -1,74 +1,41 @@ // Copyright 2014 Citra Emulator Project -// Licensed under GPLv2 +// Licensed under GPLv2 or any later version // Refer to the license.txt file included. #include "common/common_types.h" #include "core/file_sys/file_romfs.h" +#include "core/file_sys/archive_romfs.h" //////////////////////////////////////////////////////////////////////////////////////////////////// // FileSys namespace namespace FileSys { -File_RomFS::File_RomFS() { -} - -File_RomFS::~File_RomFS() { -} - -/** - * Open the file - * @return true if the file opened correctly - */ bool File_RomFS::Open() { - return false; + return true; } -/** - * 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 - * @param buffer Buffer to read data into - * @return Number of bytes read - */ size_t File_RomFS::Read(const u64 offset, const u32 length, u8* buffer) const { - return -1; + LOG_TRACE(Service_FS, "called offset=%llu, length=%d", offset, length); + memcpy(buffer, &archive->raw_data[(u32)offset], length); + return length; } -/** - * 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 flush The flush parameters (0 == do not flush) - * @param buffer Buffer to read data from - * @return Number of bytes written - */ size_t File_RomFS::Write(const u64 offset, const u32 length, const u32 flush, const u8* buffer) const { - return -1; + LOG_WARNING(Service_FS, "Attempted to write to ROMFS."); + return 0; } -/** - * Get the size of the file in bytes - * @return Size of the file in bytes - */ size_t File_RomFS::GetSize() const { - return -1; + return sizeof(u8) * archive->raw_data.size(); } -/** - * Set the size of the file in bytes - * @param size New size of the file - * @return true if successful - */ bool File_RomFS::SetSize(const u64 size) const { + LOG_WARNING(Service_FS, "Attempted to set the size of ROMFS"); return false; } -/** - * Close the file - * @return true if the file closed correctly - */ bool File_RomFS::Close() const { return false; } |