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filesys/romfs: Make ProcessFile and ProcessDirectory internally linked 

These functions aren't used outside of this file, so we can place them
within an anonymous namespace.
This commit is contained in:
Lioncash 2019-11-27 05:26:31 -05:00
parent 31daaa7911
commit ba3c55ab7b
1 changed files with 3 additions and 2 deletions
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5
src/core/file_sys/romfs.cpp
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@ -12,7 +12,7 @@
#include "core/file_sys/vfs_vector.h" #include "core/file_sys/vfs_vector.h"
namespace FileSys { namespace FileSys {
namespace {
constexpr u32 ROMFS_ENTRY_EMPTY = 0xFFFFFFFF; constexpr u32 ROMFS_ENTRY_EMPTY = 0xFFFFFFFF;
struct TableLocation { struct TableLocation {
@ -51,7 +51,7 @@ struct FileEntry {
static_assert(sizeof(FileEntry) == 0x20, "FileEntry has incorrect size."); static_assert(sizeof(FileEntry) == 0x20, "FileEntry has incorrect size.");
template <typename Entry> template <typename Entry>
static std::pair<Entry, std::string> GetEntry(const VirtualFile& file, std::size_t offset) { std::pair<Entry, std::string> GetEntry(const VirtualFile& file, std::size_t offset) {
Entry entry{}; Entry entry{};
if (file->ReadObject(&entry, offset) != sizeof(Entry)) if (file->ReadObject(&entry, offset) != sizeof(Entry))
return {}; return {};
@ -99,6 +99,7 @@ void ProcessDirectory(VirtualFile file, std::size_t dir_offset, std::size_t file
this_dir_offset = entry.first.sibling; this_dir_offset = entry.first.sibling;
} }
} }
} // Anonymous namespace
VirtualDir ExtractRomFS(VirtualFile file, RomFSExtractionType type) { VirtualDir ExtractRomFS(VirtualFile file, RomFSExtractionType type) {
RomFSHeader header{}; RomFSHeader header{};