static int ethNeedsUpdate(void) {
int result = 0;
if (gNetworkStartup == 0) {
fio_stat_t stat;
char path[255];
sprintf(path, "%sCD", ethPrefix);
if (fioGetstat(path, &stat) != 0)
memset(stat.mtime, 0, 8);
if (memcmp(ethModifiedCDPrev, stat.mtime, 8)) {
memcpy(ethModifiedCDPrev, stat.mtime, 8);
result = 1;
}
sprintf(path, "%sDVD", ethPrefix);
if (fioGetstat(path, &stat) != 0)
memset(stat.mtime, 0, 8);
if (memcmp(ethModifiedDVDPrev, stat.mtime, 8)) {
memcpy(ethModifiedDVDPrev, stat.mtime, 8);
result = 1;
}
if (!sbIsSameSize(ethPrefix, ethULSizePrev))
result = 1;
}
return result;
}
int createZIP(gameSave_t *save, device_t src)
{
FILE *mcFile;
zipFile zf;
zip_fileinfo zfi;
sceMcTblGetDir mcDir[64] __attribute__((aligned(64)));
fio_stat_t stat;
char mcPath[100];
char zipPath[100];
char filePath[150];
char validName[32];
char *data;
int i;
int ret;
float progress = 0.0;
if(!save || !(src & (MC_SLOT_1|MC_SLOT_2)))
return 0;
replaceIllegalChars(save->name, validName, '-');
rtrim(validName);
snprintf(zipPath, 100, "%s%s.zip", flashDriveDevice, validName);
if(fioGetstat(zipPath, &stat) == 0)
{
const char *items[] = {"Yes", "No"};
int choice = displayPromptMenu(items, 2, "Save already exists. Do you want to overwrite it?");
if(choice == 1)
return 0;
}
zf = zipOpen(zipPath, APPEND_STATUS_CREATE);
if(!zf)
return 0;
snprintf(mcPath, 100, "%s/*", strstr(save->path, ":") + 1);
mcGetDir((src == MC_SLOT_1) ? 0 : 1, 0, mcPath, 0, 54, mcDir);
mcSync(0, NULL, &ret);
for(i = 0; i < ret; i++)
{
if(mcDir[i].AttrFile & MC_ATTR_SUBDIR)
continue;
else if(mcDir[i].AttrFile & MC_ATTR_FILE)
{
progress += (float)1/(ret-2);
drawCopyProgress(progress);
snprintf(filePath, 100, "%s/%s", save->path, mcDir[i].EntryName);
mcFile = fopen(filePath, "rb");
data = malloc(mcDir[i].FileSizeByte);
fread(data, 1, mcDir[i].FileSizeByte, mcFile);
fclose(mcFile);
if(zipOpenNewFileInZip(zf, strstr(filePath, ":") + 1, &zfi, NULL, 0, NULL, 0, NULL, Z_DEFLATED, Z_BEST_COMPRESSION) == ZIP_OK)
{
zipWriteInFileInZip(zf, data, mcDir[i].FileSizeByte);
zipCloseFileInZip(zf);
}
else
{
zipClose(zf, NULL);
free(data);
return 0;
}
free(data);
}
}
zipClose(zf, NULL);
return 1;
}
int createPSU(gameSave_t *save, device_t src)
{
FILE *psuFile, *mcFile;
sceMcTblGetDir mcDir[64] __attribute__((aligned(64)));
McFsEntry dir, file;
fio_stat_t stat;
char mcPath[100];
char psuPath[100];
char filePath[150];
char validName[32];
char *data;
int numFiles = 0;
int i, j, padding;
int ret;
float progress = 0.0;
if(!save || !(src & (MC_SLOT_1|MC_SLOT_2)))
return 0;
memset(&dir, 0, sizeof(McFsEntry));
memset(&file, 0, sizeof(McFsEntry));
replaceIllegalChars(save->name, validName, '-');
rtrim(validName);
snprintf(psuPath, 100, "%s%s.psu", flashDriveDevice, validName);
if(fioGetstat(psuPath, &stat) == 0)
{
const char *items[] = {"Yes", "No"};
int choice = displayPromptMenu(items, 2, "Save already exists. Do you want to overwrite it?");
if(choice == 1)
return 0;
}
psuFile = fopen(psuPath, "wb");
if(!psuFile)
return 0;
snprintf(mcPath, 100, "%s/*", strstr(save->path, ":") + 1);
mcGetDir((src == MC_SLOT_1) ? 0 : 1, 0, mcPath, 0, 54, mcDir);
mcSync(0, NULL, &ret);
// Leave space for 3 directory entries (root, '.', and '..').
for(i = 0; i < 512*3; i++)
fputc(0, psuFile);
for(i = 0; i < ret; i++)
{
if(mcDir[i].AttrFile & MC_ATTR_SUBDIR)
{
dir.mode = 0x8427;
memcpy(&dir.created, &mcDir[i]._Create, sizeof(sceMcStDateTime));
memcpy(&dir.modified, &mcDir[i]._Modify, sizeof(sceMcStDateTime));
}
else if(mcDir[i].AttrFile & MC_ATTR_FILE)
{
progress += (float)1/(ret-2);
drawCopyProgress(progress);
file.mode = mcDir[i].AttrFile;
file.length = mcDir[i].FileSizeByte;
memcpy(&file.created, &mcDir[i]._Create, sizeof(sceMcStDateTime));
memcpy(&file.modified, &mcDir[i]._Modify, sizeof(sceMcStDateTime));
strncpy(file.name, mcDir[i].EntryName, 32);
snprintf(filePath, 100, "%s/%s", save->path, file.name);
mcFile = fopen(filePath, "rb");
data = malloc(file.length);
fread(data, 1, file.length, mcFile);
fclose(mcFile);
fwrite(&file, 1, 512, psuFile);
fwrite(data, 1, file.length, psuFile);
free(data);
numFiles++;
padding = 1024 - (file.length % 1024);
if(padding < 1024)
{
for(j = 0; j < padding; j++)
fputc(0, psuFile);
}
}
}
fseek(psuFile, 0, SEEK_SET);
dir.length = numFiles + 2;
strncpy(dir.name, strstr(save->path, ":") + 1, 32);
fwrite(&dir, 1, 512, psuFile); // root directory
dir.length = 0;
strncpy(dir.name, ".", 32);
fwrite(&dir, 1, 512, psuFile); // .
strncpy(dir.name, "..", 32);
fwrite(&dir, 1, 512, psuFile); // ..
fclose(psuFile);
return 1;
}
