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JKRThread, JKRExpHeap, JKRFileLoader, JKRArchive (#42)
* JKRThread * JKRExpHeap * JKRFileLoader * JKRArchive
This commit is contained in:
Jcw87
@@ -3,85 +3,238 @@
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// Translation Unit: JKRArchivePri.cpp
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//
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#include "JSystem/JKernel/JKRArchivePri.h"
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#include "JSystem/JKernel/JKRArchive.h"
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#include "JSystem/JKernel/JKRHeap.h"
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#include "MSL_C/MSL_Common/Src/ctype.h"
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#include "MSL_C/string.h"
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#include "dolphin/types.h"
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u32 JKRArchive::sCurrentDirID;
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/* 802B8DFC-802B8E48 .text __ct__10JKRArchiveFv */
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JKRArchive::JKRArchive() {
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/* Nonmatching */
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mIsMounted = false;
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mMountDirection = MOUNT_DIRECTION_HEAD;
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}
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/* 802B8E48-802B8EE8 .text __ct__10JKRArchiveFlQ210JKRArchive10EMountMode */
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JKRArchive::JKRArchive(long, JKRArchive::EMountMode) {
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/* Nonmatching */
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JKRArchive::JKRArchive(s32 entryNumber, JKRArchive::EMountMode mountMode) {
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mIsMounted = false;
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mMountMode = mountMode;
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mMountCount = 1;
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field_0x58 = 1;
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mHeap = JKRHeap::findFromRoot(this);
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if (mHeap == NULL) {
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mHeap = JKRHeap::getCurrentHeap();
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}
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mEntryNum = entryNumber;
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if (getCurrentVolume() == NULL) {
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setCurrentVolume(this);
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setCurrentDirID(0);
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}
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}
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/* 802B8EE8-802B8F48 .text __dt__10JKRArchiveFv */
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JKRArchive::~JKRArchive() {
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/* Nonmatching */
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}
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JKRArchive::~JKRArchive() {}
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/* 802B8F48-802B8F94 .text isSameName__10JKRArchiveCFRQ210JKRArchive8CArcNameUlUs */
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void JKRArchive::isSameName(JKRArchive::CArcName&, unsigned long, unsigned short) const {
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/* Nonmatching */
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bool JKRArchive::isSameName(JKRArchive::CArcName& name, u32 nameOffset, u16 nameHash) const {
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u16 hash = name.getHash();
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if (hash != nameHash)
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return false;
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return strcmp(mStringTable + nameOffset, name.getString()) == 0;
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}
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/* 802B8F94-802B8FD0 .text findResType__10JKRArchiveCFUl */
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void JKRArchive::findResType(unsigned long) const {
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/* Nonmatching */
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JKRArchive::SDIDirEntry* JKRArchive::findResType(u32 type) const {
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SDIDirEntry* node = mNodes;
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u32 count = 0;
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while (count < mArcInfoBlock->num_nodes) {
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if (node->type == type) {
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return node;
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}
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node++;
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count++;
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}
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return NULL;
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}
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/* 802B8FD0-802B90A8 .text findDirectory__10JKRArchiveCFPCcUl */
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void JKRArchive::findDirectory(const char*, unsigned long) const {
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/* Nonmatching */
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JKRArchive::SDIDirEntry* JKRArchive::findDirectory(const char* name, u32 directoryId) const {
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if (name == NULL) {
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return mNodes + directoryId;
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}
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CArcName arcName(&name, '/');
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SDIDirEntry* dirEntry = mNodes + directoryId;
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SDIFileEntry* fileEntry = mFiles + dirEntry->first_file_index;
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for (int i = 0; i < dirEntry->num_entries; fileEntry++, i++) {
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if (isSameName(arcName, fileEntry->getNameOffset(), fileEntry->name_hash)) {
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if (fileEntry->isDirectory()) {
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return findDirectory(name, fileEntry->data_offset);
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}
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break;
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}
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}
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return NULL;
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}
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/* 802B90A8-802B9158 .text findTypeResource__10JKRArchiveCFUlPCc */
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void JKRArchive::findTypeResource(unsigned long, const char*) const {
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/* Nonmatching */
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JKRArchive::SDIFileEntry* JKRArchive::findTypeResource(u32 type, const char* name) const {
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if (type) {
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CArcName arcName(name);
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SDIDirEntry* dirEntry = findResType(type);
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if (dirEntry) {
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SDIFileEntry* fileEntry = mFiles + dirEntry->first_file_index;
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for (int i = 0; i < dirEntry->num_entries; fileEntry++, i++) {
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if (isSameName(arcName, fileEntry->getNameOffset(), fileEntry->getNameHash())) {
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return fileEntry;
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}
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}
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}
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}
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return NULL;
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}
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/* 802B9158-802B9238 .text findFsResource__10JKRArchiveCFPCcUl */
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void JKRArchive::findFsResource(const char*, unsigned long) const {
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/* Nonmatching */
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JKRArchive::SDIFileEntry* JKRArchive::findFsResource(const char* name, u32 directoryId) const {
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if (name) {
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CArcName arcName(&name, '/');
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SDIDirEntry* dirEntry = mNodes + directoryId;
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SDIFileEntry* fileEntry = mFiles + dirEntry->first_file_index;
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for (int i = 0; i < dirEntry->num_entries; fileEntry++, i++) {
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if (isSameName(arcName, fileEntry->getNameOffset(), fileEntry->name_hash)) {
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if (fileEntry->isDirectory()) {
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return findFsResource(name, fileEntry->data_offset);
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}
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if (name == NULL) {
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return fileEntry;
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}
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return NULL;
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}
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}
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}
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return NULL;
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}
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/* 802B9238-802B9260 .text findIdxResource__10JKRArchiveCFUl */
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void JKRArchive::findIdxResource(unsigned long) const {
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/* Nonmatching */
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JKRArchive::SDIFileEntry* JKRArchive::findIdxResource(u32 fileIndex) const {
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if (fileIndex < mArcInfoBlock->num_file_entries) {
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return mFiles + fileIndex;
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}
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return NULL;
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}
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/* 802B9260-802B92E8 .text findNameResource__10JKRArchiveCFPCc */
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void JKRArchive::findNameResource(const char*) const {
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/* Nonmatching */
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JKRArchive::SDIFileEntry* JKRArchive::findNameResource(const char* name) const {
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SDIFileEntry* fileEntry = mFiles;
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CArcName arcName(name);
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for (int i = 0; i < mArcInfoBlock->num_file_entries; fileEntry++, i++) {
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if (isSameName(arcName, fileEntry->getNameOffset(), fileEntry->getNameHash())) {
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return fileEntry;
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}
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}
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return NULL;
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}
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/* 802B92E8-802B9324 .text findPtrResource__10JKRArchiveCFPCv */
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void JKRArchive::findPtrResource(const void*) const {
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/* Nonmatching */
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JKRArchive::SDIFileEntry* JKRArchive::findPtrResource(const void* resource) const {
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SDIFileEntry* fileEntry = mFiles;
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for (int i = 0; i < mArcInfoBlock->num_file_entries; fileEntry++, i++) {
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if (fileEntry->data == resource) {
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return fileEntry;
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}
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}
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return NULL;
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}
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/* 802B9324-802B93A4 .text findIdResource__10JKRArchiveCFUs */
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void JKRArchive::findIdResource(unsigned short) const {
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/* Nonmatching */
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JKRArchive::SDIFileEntry* JKRArchive::findIdResource(u16 id) const {
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if (id != 0xFFFF) {
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SDIFileEntry* fileEntry = mFiles + id;
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if (fileEntry->file_id == id && fileEntry->isUnknownFlag1()) {
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return fileEntry;
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}
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fileEntry = mFiles;
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for (int i = 0; i < mArcInfoBlock->num_file_entries; fileEntry++, i++) {
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if (fileEntry->file_id == id && fileEntry->isUnknownFlag1()) {
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return fileEntry;
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}
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}
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}
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return NULL;
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}
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/* 802B93A4-802B9434 .text store__Q210JKRArchive8CArcNameFPCc */
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void JKRArchive::CArcName::store(const char*) {
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/* Nonmatching */
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void JKRArchive::CArcName::store(const char* name) {
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mHash = 0;
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s32 length = 0;
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while (*name) {
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s32 ch = tolower(*name);
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mHash = ch + mHash * 3;
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if (length < (s32)ARRAY_SIZE(mData)) {
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mData[length++] = ch;
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}
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name++;
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}
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mLength = (u16)length;
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mData[length] = 0;
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}
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/* 802B9434-802B94EC .text store__Q210JKRArchive8CArcNameFPCcc */
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void JKRArchive::CArcName::store(const char*, char) {
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/* Nonmatching */
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const char* JKRArchive::CArcName::store(const char* name, char endChar) {
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mHash = 0;
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s32 length = 0;
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while (*name && *name != endChar) {
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s32 lch = tolower((int)*name);
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mHash = lch + mHash * 3;
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if (length < (s32)ARRAY_SIZE(mData)) {
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mData[length++] = lch;
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}
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name++;
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}
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mLength = (u16)length;
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mData[length] = 0;
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if (*name == 0)
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return NULL;
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return name + 1;
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}
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/* 802B94EC-802B9528 .text setExpandSize__10JKRArchiveFPQ210JKRArchive12SDIFileEntryUl */
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void JKRArchive::setExpandSize(JKRArchive::SDIFileEntry*, unsigned long) {
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/* Nonmatching */
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void JKRArchive::setExpandSize(SDIFileEntry* fileEntry, u32 expandSize) {
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int index = fileEntry - mFiles;
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if (!mExpandedSize || index >= mArcInfoBlock->num_file_entries)
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return;
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mExpandedSize[index] = expandSize;
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}
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/* 802B9528-802B9568 .text getExpandSize__10JKRArchiveCFPQ210JKRArchive12SDIFileEntry */
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void JKRArchive::getExpandSize(JKRArchive::SDIFileEntry*) const {
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/* Nonmatching */
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u32 JKRArchive::getExpandSize(SDIFileEntry* fileEntry) const {
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int index = fileEntry - mFiles;
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if (!mExpandedSize || index >= mArcInfoBlock->num_file_entries)
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return 0;
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return mExpandedSize[index];
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}
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