usbloadergx/source/usbloader/GetMissingGameFiles.cpp
2023-01-01 17:00:15 +00:00

78 lines
2.3 KiB
C++

#include <stdio.h>
#include <string.h>
#include <vector>
#include "FileOperations/fileops.h"
#include "settings/CSettings.h"
#include "settings/SettingsEnums.h"
#include "usbloader/GameList.h"
#include "wstring.hpp"
#include "gecko.h"
extern struct discHdr *dvdheader;
/**************************************************************************************
* FindMissingFiles
* Inputs:
* path - Path to search in with. example "SD:/covers/"
* fileext - the file extension. example ".png"
* MissingFilesList - string vector where the IDs of missing game files will be put in.
**************************************************************************************/
int GetMissingGameFiles(const char * path, const char * fileext, std::vector<std::string> & MissingFilesList)
{
char gameID[7];
char filepath[512];
MissingFilesList.clear();
for (int i = 0; i < gameList.size(); ++i)
{
struct discHdr* header = gameList[i];
// Only GameCube games might have missing banners
if (strcmp(fileext, ".bnr") == 0 && !(header->type >= TYPE_GAME_GC_IMG && header->type <= TYPE_GAME_GC_EXTRACTED))
continue;
// NAND and EmuNAND games don't have disc artwork
if (strcmp(path, Settings.disc_path) == 0 && (header->type == TYPE_GAME_NANDCHAN || header->type == TYPE_GAME_EMUNANDCHAN))
continue;
snprintf(gameID, sizeof(gameID), "%s", (char *) header->id);
snprintf(filepath, sizeof(filepath), "%s/%s%s", path, gameID, fileext);
if (CheckFile(filepath))
continue;
//! Not found. Try 4 ID path.
gameID[4] = '\0';
snprintf(filepath, sizeof(filepath), "%s/%s%s", path, gameID, fileext);
if (CheckFile(filepath))
continue;
//! Not found. Try 3 ID path.
gameID[3] = '\0';
snprintf(filepath, sizeof(filepath), "%s/%s%s", path, gameID, fileext);
if (CheckFile(filepath))
continue;
//! Not found add to missing list
snprintf(gameID, sizeof(gameID), "%s", (char *) header->id);
MissingFilesList.push_back(std::string(gameID));
}
if(dvdheader)
{
snprintf(gameID, sizeof(gameID), "%s", (char *) dvdheader->id);
snprintf(filepath, sizeof(filepath), "%s/%s%s", path, gameID, fileext);
if (!CheckFile(filepath)) {
//! Not found, add missing dvd header to list
MissingFilesList.push_back(std::string(gameID));
}
}
gprintf(" = %i\n", MissingFilesList.size());
return MissingFilesList.size();
}