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//
// Generated by dtk
// Translation Unit: JKRArchivePri.cpp
//
#include "JSystem/JSystem.h" // IWYU pragma: keep
#include "JSystem/JKernel/JKRArchive.h"
#include "JSystem/JKernel/JKRHeap.h"
#include "ctype.h"
#include "string.h"
#include "dolphin/types.h"
u32 JKRArchive::sCurrentDirID;
/* 802B8DFC-802B8E48 .text __ct__10JKRArchiveFv */
JKRArchive::JKRArchive() {
mIsMounted = false;
mMountDirection = MOUNT_DIRECTION_HEAD;
}
/* 802B8E48-802B8EE8 .text __ct__10JKRArchiveFlQ210JKRArchive10EMountMode */
JKRArchive::JKRArchive(s32 entryNumber, JKRArchive::EMountMode mountMode) {
mIsMounted = false;
mMountMode = mountMode;
mMountCount = 1;
field_0x58 = 1;
mHeap = JKRHeap::findFromRoot(this);
if (mHeap == NULL) {
mHeap = JKRHeap::getCurrentHeap();
}
mEntryNum = entryNumber;
if (getCurrentVolume() == NULL) {
setCurrentVolume(this);
setCurrentDirID(0);
}
}
/* 802B8EE8-802B8F48 .text __dt__10JKRArchiveFv */
JKRArchive::~JKRArchive() {}
/* 802B8F48-802B8F94 .text isSameName__10JKRArchiveCFRQ210JKRArchive8CArcNameUlUs */
bool JKRArchive::isSameName(JKRArchive::CArcName& name, u32 nameOffset, u16 nameHash) const {
u16 hash = name.getHash();
if (hash != nameHash)
return false;
return strcmp(mStringTable + nameOffset, name.getString()) == 0;
}
/* 802B8F94-802B8FD0 .text findResType__10JKRArchiveCFUl */
JKRArchive::SDIDirEntry* JKRArchive::findResType(u32 type) const {
SDIDirEntry* node = mNodes;
u32 count = 0;
while (count < mArcInfoBlock->num_nodes) {
if (node->type == type) {
return node;
}
node++;
count++;
}
return NULL;
}
/* 802B8FD0-802B90A8 .text findDirectory__10JKRArchiveCFPCcUl */
JKRArchive::SDIDirEntry* JKRArchive::findDirectory(const char* name, u32 directoryId) const {
if (name == NULL) {
return mNodes + directoryId;
}
CArcName arcName(&name, '/');
SDIDirEntry* dirEntry = mNodes + directoryId;
SDIFileEntry* fileEntry = mFiles + dirEntry->first_file_index;
for (int i = 0; i < dirEntry->num_entries; fileEntry++, i++) {
if (isSameName(arcName, fileEntry->getNameOffset(), fileEntry->name_hash)) {
if (fileEntry->isDirectory()) {
return findDirectory(name, fileEntry->data_offset);
}
break;
}
}
return NULL;
}
/* 802B90A8-802B9158 .text findTypeResource__10JKRArchiveCFUlPCc */
JKRArchive::SDIFileEntry* JKRArchive::findTypeResource(u32 type, const char* name) const {
if (type) {
CArcName arcName(name);
SDIDirEntry* dirEntry = findResType(type);
if (dirEntry) {
SDIFileEntry* fileEntry = mFiles + dirEntry->first_file_index;
for (int i = 0; i < dirEntry->num_entries; fileEntry++, i++) {
if (isSameName(arcName, fileEntry->getNameOffset(), fileEntry->getNameHash())) {
return fileEntry;
}
}
}
}
return NULL;
}
/* 802B9158-802B9238 .text findFsResource__10JKRArchiveCFPCcUl */
JKRArchive::SDIFileEntry* JKRArchive::findFsResource(const char* name, u32 directoryId) const {
if (name) {
CArcName arcName(&name, '/');
SDIDirEntry* dirEntry = mNodes + directoryId;
SDIFileEntry* fileEntry = mFiles + dirEntry->first_file_index;
for (int i = 0; i < dirEntry->num_entries; fileEntry++, i++) {
if (isSameName(arcName, fileEntry->getNameOffset(), fileEntry->name_hash)) {
if (fileEntry->isDirectory()) {
return findFsResource(name, fileEntry->data_offset);
}
if (name == NULL) {
return fileEntry;
}
return NULL;
}
}
}
return NULL;
}
/* 802B9238-802B9260 .text findIdxResource__10JKRArchiveCFUl */
JKRArchive::SDIFileEntry* JKRArchive::findIdxResource(u32 fileIndex) const {
if (fileIndex < mArcInfoBlock->num_file_entries) {
return mFiles + fileIndex;
}
return NULL;
}
/* 802B9260-802B92E8 .text findNameResource__10JKRArchiveCFPCc */
JKRArchive::SDIFileEntry* JKRArchive::findNameResource(const char* name) const {
SDIFileEntry* fileEntry = mFiles;
CArcName arcName(name);
for (int i = 0; i < mArcInfoBlock->num_file_entries; fileEntry++, i++) {
if (isSameName(arcName, fileEntry->getNameOffset(), fileEntry->getNameHash())) {
return fileEntry;
}
}
return NULL;
}
/* 802B92E8-802B9324 .text findPtrResource__10JKRArchiveCFPCv */
JKRArchive::SDIFileEntry* JKRArchive::findPtrResource(const void* resource) const {
SDIFileEntry* fileEntry = mFiles;
for (int i = 0; i < mArcInfoBlock->num_file_entries; fileEntry++, i++) {
if (fileEntry->data == resource) {
return fileEntry;
}
}
return NULL;
}
/* 802B9324-802B93A4 .text findIdResource__10JKRArchiveCFUs */
JKRArchive::SDIFileEntry* JKRArchive::findIdResource(u16 id) const {
if (id != 0xFFFF) {
SDIFileEntry* fileEntry = mFiles + id;
if (fileEntry->file_id == id && fileEntry->isUnknownFlag1()) {
return fileEntry;
}
fileEntry = mFiles;
for (int i = 0; i < mArcInfoBlock->num_file_entries; fileEntry++, i++) {
if (fileEntry->file_id == id && fileEntry->isUnknownFlag1()) {
return fileEntry;
}
}
}
return NULL;
}
/* 802B93A4-802B9434 .text store__Q210JKRArchive8CArcNameFPCc */
void JKRArchive::CArcName::store(const char* name) {
mHash = 0;
s32 length = 0;
while (*name) {
s32 ch = tolower(*name);
mHash = ch + mHash * 3;
if (length < (s32)ARRAY_SIZE(mData)) {
mData[length++] = ch;
}
name++;
}
mLength = (u16)length;
mData[length] = 0;
}
/* 802B9434-802B94EC .text store__Q210JKRArchive8CArcNameFPCcc */
const char* JKRArchive::CArcName::store(const char* name, char endChar) {
mHash = 0;
s32 length = 0;
while (*name && *name != endChar) {
s32 lch = tolower((int)*name);
mHash = lch + mHash * 3;
if (length < (s32)ARRAY_SIZE(mData)) {
mData[length++] = lch;
}
name++;
}
mLength = (u16)length;
mData[length] = 0;
if (*name == 0)
return NULL;
return name + 1;
}
/* 802B94EC-802B9528 .text setExpandSize__10JKRArchiveFPQ210JKRArchive12SDIFileEntryUl */
void JKRArchive::setExpandSize(SDIFileEntry* fileEntry, u32 expandSize) {
int index = fileEntry - mFiles;
if (!mExpandedSize || index >= mArcInfoBlock->num_file_entries)
return;
mExpandedSize[index] = expandSize;
}
/* 802B9528-802B9568 .text getExpandSize__10JKRArchiveCFPQ210JKRArchive12SDIFileEntry */
u32 JKRArchive::getExpandSize(SDIFileEntry* fileEntry) const {
int index = fileEntry - mFiles;
if (!mExpandedSize || index >= mArcInfoBlock->num_file_entries)
return 0;
return mExpandedSize[index];
}
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