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JKRFileFinder

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This commit is contained in:
Jcw87
2023-09-22 18:30:18 -07:00
parent 76871d76a8
commit 1e91dff441
3 changed files with 55 additions and 16 deletions
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configure.py
+1 -1
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@@ -767,7 +767,7 @@ config.libs = [
Object(Matching, "JSystem/JKernel/JKRAramPiece.cpp"),
Object(NonMatching, "JSystem/JKernel/JKRAramStream.cpp"),
Object(Matching, "JSystem/JKernel/JKRFileLoader.cpp"),
Object(NonMatching, "JSystem/JKernel/JKRFileFinder.cpp"),
Object(Matching, "JSystem/JKernel/JKRFileFinder.cpp"),
Object(NonMatching, "JSystem/JKernel/JKRFileCache.cpp"),
Object(NonMatching, "JSystem/JKernel/JKRArchivePub.cpp"),
Object(NonMatching, "JSystem/JKernel/JKRArchivePri.cpp"),
include/JSystem/JKernel/JKRFileFinder.h
+2 -2
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@@ -16,7 +16,7 @@ public:
mIsAvailable = false;
mIsFileOrDirectory = false;
}
inline virtual ~JKRFileFinder();
inline virtual ~JKRFileFinder() {};
bool isAvailable() const { return mIsAvailable; }
bool isFile() const { return mIsFileOrDirectory; }
@@ -37,7 +37,7 @@ class JKRArchive;
class JKRArcFinder : public JKRFileFinder {
public:
JKRArcFinder(JKRArchive*, s32, s32);
inline virtual ~JKRArcFinder();
inline virtual ~JKRArcFinder() {};
public:
/* vt[3] */ virtual bool findNextFile(void); /* override */
src/JSystem/JKernel/JKRFileFinder.cpp
+52 -13
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@@ -4,34 +4,73 @@
//
#include "JSystem/JKernel/JKRFileFinder.h"
#include "JSystem/JKernel/JKRArchive.h"
#include "dolphin/types.h"
/* 802B6CB8-802B6D44 .text __ct__12JKRArcFinderFP10JKRArchivell */
JKRArcFinder::JKRArcFinder(JKRArchive*, long, long) {
/* Nonmatching */
JKRArcFinder::JKRArcFinder(JKRArchive* archive, s32 startIndex, s32 numEntries) {
mArchive = archive;
mIsAvailable = numEntries > 0;
mStartIndex = startIndex;
mEndIndex = startIndex + numEntries - 1;
mNextIndex = mStartIndex;
findNextFile();
}
/* 802B6D44-802B6DF0 .text findNextFile__12JKRArcFinderFv */
void JKRArcFinder::findNextFile() {
/* Nonmatching */
bool JKRArcFinder::findNextFile() {
JKRArchive::SDirEntry entry;
if (mIsAvailable) {
mIsAvailable = !(mNextIndex > mEndIndex);
if (mIsAvailable) {
mIsAvailable = mArchive->getDirEntry(&entry, mNextIndex);
mEntryName = entry.name;
mEntryFileIndex = mNextIndex;
mEntryId = entry.id;
mEntryTypeFlags = entry.flags;
mIsFileOrDirectory = (mEntryTypeFlags >> 1) & 1;
mNextIndex++;
}
}
return mIsAvailable;
}
/* 802B6DF0-802B6E74 .text __ct__12JKRDvdFinderFPCc */
JKRDvdFinder::JKRDvdFinder(const char*) {
/* Nonmatching */
JKRDvdFinder::JKRDvdFinder(const char* directory) {
mDvdIsOpen = DVDOpenDir(directory, &mDvdDirectory);
mIsAvailable = mDvdIsOpen;
findNextFile();
}
/* 802B6E74-802B6EF4 .text __dt__12JKRDvdFinderFv */
JKRDvdFinder::~JKRDvdFinder() {
/* Nonmatching */
if (mDvdIsOpen) {
DVDCloseDir(&mDvdDirectory);
}
}
/* 802B6EF4-802B6F90 .text findNextFile__12JKRDvdFinderFv */
void JKRDvdFinder::findNextFile() {
/* Nonmatching */
}
bool JKRDvdFinder::findNextFile() {
if (mIsAvailable) {
DVDDirectoryEntry directoryEntry;
mIsAvailable = DVDReadDir(&mDvdDirectory, &directoryEntry);
/* 802B6F90-802B6FEC .text __dt__12JKRArcFinderFv */
JKRArcFinder::~JKRArcFinder() {
/* Nonmatching */
if (mIsAvailable) {
mIsFileOrDirectory = directoryEntry.is_directory != 0;
mEntryName = directoryEntry.name;
mEntryFileIndex = directoryEntry.entry_number;
mEntryId = 0;
// only matches with enum
// TODO: placeholder
enum EntryTypeFlags {
EntryTypeFlags1 = 1,
EntryTypeFlags2 = 2,
};
mEntryTypeFlags = mIsFileOrDirectory ? EntryTypeFlags2 : EntryTypeFlags1;
}
}
return mIsAvailable;
}