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#include "JSystem/JKernel/JKRFileLoader.h"
#include "string.h"
#include "ctype.h"
#include "global.h"
/* ############################################################################################## */
/* 80451418-80451420 000918 0004+04 2/2 3/3 0/0 .sbss sCurrentVolume__13JKRFileLoader */
JKRFileLoader* JKRFileLoader::sCurrentVolume;
/* 80434354-80434360 061074 000C+00 5/5 14/14 0/0 .bss sVolumeList__13JKRFileLoader */
JSUList<JKRFileLoader> JKRFileLoader::sVolumeList;
/* 802D40F0-802D4148 2CEA30 0058+00 0/0 2/2 0/0 .text __ct__13JKRFileLoaderFv */
JKRFileLoader::JKRFileLoader(void)
: mFileLoaderLink(this), mVolumeName(NULL), mVolumeType(0), mMountCount(0) {}
/* 802D4148-802D41D4 2CEA88 008C+00 1/0 2/2 0/0 .text __dt__13JKRFileLoaderFv */
JKRFileLoader::~JKRFileLoader() {
if (getCurrentVolume() == this) {
setCurrentVolume(NULL);
}
}
/* 802D41D4-802D4224 2CEB14 0050+00 1/0 6/0 0/0 .text unmount__13JKRFileLoaderFv */
void JKRFileLoader::unmount(void) {
s32 count = mMountCount;
if (mMountCount != 0) {
count--;
mMountCount = count;
if (count == 0) {
delete this;
}
}
}
/* 802D4224-802D4270 2CEB64 004C+00 0/0 2/2 0/0 .text getGlbResource__13JKRFileLoaderFPCc
*/
void* JKRFileLoader::getGlbResource(const char* name) {
const char* name_reference[1];
name_reference[0] = name;
JKRFileLoader* fileLoader = findVolume(name_reference);
void* resource;
if (fileLoader == NULL) {
resource = NULL;
} else {
resource = fileLoader->getResource(name_reference[0]);
}
return resource;
}
/* 802D4270-802D4308 2CEBB0 0098+00 0/0 29/29 1/1 .text
* getGlbResource__13JKRFileLoaderFPCcP13JKRFileLoader */
void* JKRFileLoader::getGlbResource(const char* name, JKRFileLoader* fileLoader) {
void* resource = NULL;
if (fileLoader) {
return fileLoader->getResource(0, name);
}
JSUList<JKRFileLoader>& volumeList = getVolumeList();
JSUListIterator<JKRFileLoader> iterator;
for (iterator = volumeList.getFirst(); iterator != volumeList.getEnd(); ++iterator) {
resource = iterator->getResource(0, name);
if (resource)
break;
}
return resource;
}
/* 802D4308-802D43A0 2CEC48 0098+00 0/0 1/1 0/0 .text
* removeResource__13JKRFileLoaderFPvP13JKRFileLoader */
bool JKRFileLoader::removeResource(void* resource, JKRFileLoader* fileLoader) {
if (fileLoader) {
return fileLoader->removeResource(resource);
}
JSUList<JKRFileLoader>& volumeList = getVolumeList();
JSUListIterator<JKRFileLoader> iterator;
for (iterator = volumeList.getFirst(); iterator != volumeList.getEnd(); ++iterator) {
if (iterator->removeResource(resource)) {
return true;
}
}
return false;
}
/* 802D43A0-802D4438 2CECE0 0098+00 0/0 2/2 0/0 .text
* detachResource__13JKRFileLoaderFPvP13JKRFileLoader */
bool JKRFileLoader::detachResource(void* resource, JKRFileLoader* fileLoader) {
if (fileLoader) {
return fileLoader->detachResource(resource);
}
JSUList<JKRFileLoader>& volumeList = getVolumeList();
JSUListIterator<JKRFileLoader> iterator;
for (iterator = volumeList.getFirst(); iterator != volumeList.getEnd(); ++iterator) {
if (iterator->detachResource(resource)) {
return true;
}
}
return false;
}
/* 802D4438-802D44C4 2CED78 008C+00 1/1 0/0 0/0 .text findVolume__13JKRFileLoaderFPPCc */
JKRFileLoader* JKRFileLoader::findVolume(const char** volumeName) {
if (*volumeName[0] != '/') {
return getCurrentVolume();
}
char volumeNameBuffer[0x101];
*volumeName = fetchVolumeName(volumeNameBuffer, ARRAY_SIZE(volumeNameBuffer), *volumeName);
JSUList<JKRFileLoader>& volumeList = getVolumeList();
JSUListIterator<JKRFileLoader> iterator;
for (iterator = volumeList.getFirst(); iterator != volumeList.getEnd(); ++iterator) {
if (strcmp(volumeNameBuffer, iterator->mVolumeName) == 0) {
return iterator.getObject();
}
}
return NULL;
}
/* ############################################################################################## */
/* 804508C0-804508C8 000340 0002+06 1/1 0/0 0/0 .sdata rootPath$2498 */
static char rootPath[2] = "/";
/* 802D44C4-802D45A0 2CEE04 00DC+00 1/1 0/0 0/0 .text fetchVolumeName__13JKRFileLoaderFPclPCc */
const char* JKRFileLoader::fetchVolumeName(char* buffer, s32 bufferSize, const char* path) {
if (strcmp(path, "/") == 0) {
strcpy(buffer, rootPath);
return rootPath;
}
path++;
while (*path != 0 && *path != '/') {
if (1 < bufferSize) {
int lower_char;
int ch = (int)*path;
if (ch == -1) {
lower_char = -1;
} else {
lower_char = __lower_map[ch & 0xFF];
}
*buffer = lower_char;
buffer++;
bufferSize--;
}
path++;
}
*buffer = '\0';
if (*path == '\0') {
path = rootPath;
}
return path;
}
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