mirror of
https://github.com/wiidev/usbloadergx.git
synced 2024-12-28 20:51:51 +01:00
1cc7d3acd6
* Added initial (untested!) support for the zip file format, which is supported by the HBC * Began working on compressed wad files. Uncompressing fails for now, so uploading WAD files should be done with the previous version of Wiiload. * Fixed issue 902 (hence the large commit).
117 lines
3.1 KiB
C++
117 lines
3.1 KiB
C++
/****************************************************************************
|
|
* HomebrewFiles Class
|
|
* for USB Loader GX
|
|
***************************************************************************/
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include <sys/dir.h>
|
|
|
|
#include "HomebrewFiles.h"
|
|
|
|
HomebrewFiles::HomebrewFiles(const char * path) {
|
|
filecount = 0;
|
|
|
|
FileInfo = (FileInfos *) malloc(sizeof(FileInfos));
|
|
if (!FileInfo) {
|
|
return;
|
|
}
|
|
|
|
memset(&FileInfo[filecount], 0, sizeof(FileInfos));
|
|
|
|
this->LoadPath(path);
|
|
this->SortList();
|
|
}
|
|
|
|
HomebrewFiles::~HomebrewFiles() {
|
|
if (FileInfo) {
|
|
free(FileInfo);
|
|
FileInfo = NULL;
|
|
}
|
|
}
|
|
|
|
bool HomebrewFiles::LoadPath(const char * folderpath) {
|
|
struct stat st;
|
|
DIR_ITER *dir = NULL;
|
|
char filename[1024];
|
|
|
|
dir = diropen(folderpath);
|
|
if (dir == NULL) {
|
|
return false;
|
|
}
|
|
|
|
while (dirnext(dir,filename,&st) == 0) {
|
|
if ((st.st_mode & S_IFDIR) != 0) {
|
|
if (strcmp(filename,".") != 0 && strcmp(filename,"..") != 0) {
|
|
char currentname[200];
|
|
snprintf(currentname, sizeof(currentname), "%s%s/", folderpath, filename);
|
|
this->LoadPath(currentname);
|
|
}
|
|
} else {
|
|
char temp[5];
|
|
for (int i = 0; i < 5; i++) {
|
|
temp[i] = filename[strlen(filename)-4+i];
|
|
}
|
|
|
|
if ((strncasecmp(temp, ".dol", 4) == 0 || strncasecmp(temp, ".elf", 4) == 0)
|
|
&& filecount < MAXHOMEBREWS && filename[0]!='.') {
|
|
|
|
FileInfo = (FileInfos *) realloc(FileInfo, (filecount+1)*sizeof(FileInfos));
|
|
|
|
if (!FileInfo) {
|
|
free(FileInfo);
|
|
FileInfo = NULL;
|
|
filecount = 0;
|
|
dirclose(dir);
|
|
return false;
|
|
}
|
|
|
|
memset(&(FileInfo[filecount]), 0, sizeof(FileInfo));
|
|
|
|
strlcpy(FileInfo[filecount].FilePath, folderpath, sizeof(FileInfo[filecount].FilePath));
|
|
strlcpy(FileInfo[filecount].FileName, filename, sizeof(FileInfo[filecount].FileName));
|
|
FileInfo[filecount].FileSize = st.st_size;
|
|
filecount++;
|
|
}
|
|
}
|
|
}
|
|
dirclose(dir);
|
|
|
|
return true;
|
|
}
|
|
|
|
char * HomebrewFiles::GetFilename(int ind) {
|
|
if (ind > filecount)
|
|
return NULL;
|
|
else
|
|
return FileInfo[ind].FileName;
|
|
}
|
|
|
|
char * HomebrewFiles::GetFilepath(int ind) {
|
|
if (ind > filecount)
|
|
return NULL;
|
|
else
|
|
return FileInfo[ind].FilePath;
|
|
}
|
|
|
|
unsigned int HomebrewFiles::GetFilesize(int ind) {
|
|
if (ind > filecount || !filecount || !FileInfo)
|
|
return NULL;
|
|
else
|
|
return FileInfo[ind].FileSize;
|
|
}
|
|
|
|
int HomebrewFiles::GetFilecount() {
|
|
return filecount;
|
|
}
|
|
|
|
static int ListCompare(const void *a, const void *b) {
|
|
FileInfos *ab = (FileInfos*) a;
|
|
FileInfos *bb = (FileInfos*) b;
|
|
|
|
return stricmp((char *) ab->FilePath, (char *) bb->FilePath);
|
|
}
|
|
void HomebrewFiles::SortList() {
|
|
qsort(FileInfo, filecount, sizeof(FileInfos), ListCompare);
|
|
}
|