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authorSubv <subv2112@gmail.com>2015-01-01 01:36:50 +0100
committerSubv <subv2112@gmail.com>2015-01-03 03:13:53 +0100
commit13efbdc2014177b84cae82e522b191e2f2f022df (patch)
tree836870810adfc1e5a5ae574c59cb446ce7ae1880 /src/core/file_sys
parentMerge pull request #391 from lioncash/pedantic (diff)
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Diffstat (limited to 'src/core/file_sys')
-rw-r--r--src/core/file_sys/archive_romfs.cpp25
-rw-r--r--src/core/file_sys/archive_romfs.h7
2 files changed, 28 insertions, 4 deletions
diff --git a/src/core/file_sys/archive_romfs.cpp b/src/core/file_sys/archive_romfs.cpp
index 2fc3831b7..df07eb657 100644
--- a/src/core/file_sys/archive_romfs.cpp
+++ b/src/core/file_sys/archive_romfs.cpp
@@ -5,6 +5,7 @@
#include <memory>
#include "common/common_types.h"
+#include "common/file_util.h"
#include "common/make_unique.h"
#include "core/file_sys/archive_romfs.h"
@@ -23,6 +24,10 @@ Archive_RomFS::Archive_RomFS(const Loader::AppLoader& app_loader) {
}
}
+Archive_RomFS::Archive_RomFS(std::string mountp) : mount_point(mountp) {
+
+}
+
std::unique_ptr<FileBackend> Archive_RomFS::OpenFile(const Path& path, const Mode mode) const {
return Common::make_unique<File_RomFS>(this);
}
@@ -67,4 +72,24 @@ ResultCode Archive_RomFS::Format(const Path& path) const {
return UnimplementedFunction(ErrorModule::FS);
}
+ResultCode Archive_RomFS::Open(const Path& path) {
+ if (mount_point.empty())
+ return RESULT_SUCCESS;
+ auto vec = path.AsBinary();
+ const u32* data = reinterpret_cast<u32*>(vec.data());
+ std::string file_path = Common::StringFromFormat("%s%08X%08X.bin", mount_point.c_str(), data[1], data[0]);
+ FileUtil::IOFile file(file_path, "rb");
+
+ std::fill(raw_data.begin(), raw_data.end(), 0);
+
+ if (!file.IsOpen()) {
+ return ResultCode(-1); // TODO(Subv): Find the right error code
+ }
+ auto size = file.GetSize();
+ raw_data.resize(size);
+ file.ReadBytes(raw_data.data(), size);
+ file.Close();
+ return RESULT_SUCCESS;
+}
+
} // namespace FileSys
diff --git a/src/core/file_sys/archive_romfs.h b/src/core/file_sys/archive_romfs.h
index d4b1eb7f2..b657dd38b 100644
--- a/src/core/file_sys/archive_romfs.h
+++ b/src/core/file_sys/archive_romfs.h
@@ -20,6 +20,7 @@ namespace FileSys {
class Archive_RomFS final : public ArchiveBackend {
public:
Archive_RomFS(const Loader::AppLoader& app_loader);
+ Archive_RomFS(std::string mount_point);
std::string GetName() const override { return "RomFS"; }
@@ -83,15 +84,13 @@ public:
*/
std::unique_ptr<DirectoryBackend> OpenDirectory(const Path& path) const override;
- ResultCode Open(const Path& path) override {
- return RESULT_SUCCESS;
- }
+ ResultCode Open(const Path& path) override;
ResultCode Format(const Path& path) const override;
private:
friend class File_RomFS;
-
+ std::string mount_point;
std::vector<u8> raw_data;
};