mirror of
https://github.com/dborth/vbagx.git
synced 2024-12-27 11:11:50 +01:00
rewritten code, many bugfixes
This commit is contained in:
dborth
parent
1fac866d18
commit
ff78bdfaa5
@ -632,7 +632,7 @@ OpenGameList ()
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{
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int device = GCSettings.LoadMethod;
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if(device == DEVICE_AUTO)
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if(device == DEVICE_AUTO && strlen(GCSettings.LoadFolder) > 0)
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device = autoLoadMethod();
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// change current dir to roms directory
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@ -240,7 +240,8 @@ void UnmountAllFAT()
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static bool MountFAT(int device, int silent)
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{
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bool mounted = true; // assume our disc is already mounted
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bool mounted = false;
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int retry = 1;
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char name[10], name2[10];
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const DISC_INTERFACE* disc = NULL;
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@ -281,20 +282,19 @@ static bool MountFAT(int device, int silent)
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disc->shutdown();
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isMounted[device] = false;
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}
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if(!isMounted[device])
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{
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if(!disc->startup())
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mounted = false;
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else if(!fatMountSimple(name, disc))
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mounted = false;
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}
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if(!mounted && !silent)
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while(retry)
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{
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if(disc->startup() && fatMountSimple(name, disc))
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mounted = true;
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if(mounted || silent)
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break;
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if(device == DEVICE_SD)
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ErrorPrompt("SD card not found!");
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retry = ErrorPromptRetry("SD card not found!");
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else
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ErrorPrompt("USB drive not found!");
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retry = ErrorPromptRetry("USB drive not found!");
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}
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isMounted[device] = mounted;
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@ -319,12 +319,8 @@ void MountAllFAT()
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***************************************************************************/
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bool MountDVD(bool silent)
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{
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if(isMounted[DEVICE_DVD])
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return true;
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ShowAction("Loading DVD...");
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bool mounted = false;
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int retry = 1;
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if(unmountRequired[DEVICE_DVD])
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{
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@ -332,19 +328,29 @@ bool MountDVD(bool silent)
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ISO9660_Unmount();
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}
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mounted = dvd->isInserted();
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if(!mounted)
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while(retry)
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{
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if(!silent)
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ErrorPrompt("No disc inserted!");
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}
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else
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{
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mounted = ISO9660_Mount();
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ShowAction("Loading DVD...");
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if(!mounted && !silent)
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ErrorPrompt("Invalid DVD.");
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if(!dvd->isInserted())
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{
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if(silent)
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break;
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retry = ErrorPromptRetry("No disc inserted!");
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}
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else if(!ISO9660_Mount())
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{
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if(silent)
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break;
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retry = ErrorPromptRetry("Invalid DVD.");
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}
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else
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{
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mounted = true;
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break;
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}
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}
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CancelAction();
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isMounted[DEVICE_DVD] = mounted;
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@ -418,8 +424,11 @@ char * StripDevice(char * path)
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***************************************************************************/
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bool ChangeInterface(int device, bool silent)
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{
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if(isMounted[device])
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return true;
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bool mounted = false;
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switch(device)
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{
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case DEVICE_SD:
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@ -555,7 +564,7 @@ ParseDirectory(bool waitParse)
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bool mounted = false;
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ResetBrowser(); // reset browser
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// open the directory
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while(dirIter == NULL && retry == 1)
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{
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@ -576,14 +585,17 @@ ParseDirectory(bool waitParse)
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// if we can't open the dir, try higher levels
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if (dirIter == NULL)
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{
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char * devEnd = strrchr(browser.dir, '/');
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while(!IsDeviceRoot(browser.dir))
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{
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char * devEnd = strrchr(browser.dir, '/');
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devEnd[0] = 0; // strip slash
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devEnd = strrchr(browser.dir, '/');
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if(devEnd == NULL)
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break;
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devEnd[0] = 0; // strip remaining file listing
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devEnd[1] = 0; // strip remaining file listing
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dirIter = diropen(browser.dir);
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if (dirIter)
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break;
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@ -688,11 +700,10 @@ size_t
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LoadFile (char * rbuffer, char *filepath, size_t length, bool silent)
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{
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char zipbuffer[2048];
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size_t size = 0;
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size_t readsize = 0;
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size_t size = 0, offset = 0, readsize = 0;
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int retry = 1;
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int device;
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if(!FindDevice(filepath, &device))
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return 0;
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@ -714,75 +725,62 @@ LoadFile (char * rbuffer, char *filepath, size_t length, bool silent)
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else
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{
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// open the file
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while(!size && retry == 1)
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while(!size && retry)
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{
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if(ChangeInterface(device, silent))
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if(!ChangeInterface(device, silent))
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break;
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file = fopen (filepath, "rb");
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if(!file)
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{
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file = fopen (filepath, "rb");
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if(file > 0)
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{
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if(length > 0 && length <= 2048) // do a partial read (eg: to check file header)
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{
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size = fread (rbuffer, 1, length, file);
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}
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else // load whole file
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{
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readsize = fread (zipbuffer, 1, 2048, file);
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if(readsize > 0)
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{
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if (IsZipFile (zipbuffer))
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{
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size = UnZipBuffer ((unsigned char *)rbuffer); // unzip
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}
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else
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{
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struct stat fileinfo;
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if(fstat(file->_file, &fileinfo) == 0)
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{
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size = fileinfo.st_size;
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memcpy (rbuffer, zipbuffer, readsize); // copy what we already read
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size_t offset = readsize;
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size_t nextread = 0;
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while(offset < size)
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{
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if(size - offset > 4*1024) nextread = 4*1024;
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else nextread = size-offset;
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ShowProgress ("Loading...", offset, size);
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readsize = fread (rbuffer + offset, 1, nextread, file); // read in next chunk
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if(readsize <= 0 || readsize > nextread)
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break; // read failure
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if(readsize > 0)
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offset += readsize;
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}
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CancelAction();
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if(offset != size) // # bytes read doesn't match # expected
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size = 0;
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}
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}
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}
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}
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fclose (file);
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}
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if(silent)
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break;
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retry = ErrorPromptRetry("Error opening file!");
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continue;
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}
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if(!size)
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if(length > 0 && length <= 2048) // do a partial read (eg: to check file header)
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{
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if(!silent)
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size = fread (rbuffer, 1, length, file);
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}
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else // load whole file
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{
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readsize = fread (zipbuffer, 1, 32, file);
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if(!readsize)
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{
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unmountRequired[device] = true;
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retry = ErrorPromptRetry("Error loading file!");
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retry = ErrorPromptRetry("Error reading file!");
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continue;
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}
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if (IsZipFile (zipbuffer))
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{
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size = UnZipBuffer ((unsigned char *)rbuffer); // unzip
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}
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else
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{
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retry = 0;
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fseeko(file,0,SEEK_END);
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size = ftello(file);
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fseeko(file,0,SEEK_SET);
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while(!feof(file))
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{
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ShowProgress ("Loading...", offset, size);
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readsize = fread (rbuffer + offset, 1, 4096, file); // read in next chunk
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if(readsize <= 0)
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break; // reading finished (or failed)
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offset += readsize;
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}
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size = offset;
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CancelAction();
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}
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}
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fclose (file);
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}
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}
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@ -805,6 +803,7 @@ size_t
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SaveFile (char * buffer, char *filepath, size_t datasize, bool silent)
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{
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size_t written = 0;
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size_t writesize, nextwrite;
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int retry = 1;
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int device;
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@ -815,7 +814,7 @@ SaveFile (char * buffer, char *filepath, size_t datasize, bool silent)
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return 0;
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// stop checking if devices were removed/inserted
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// since we're loading a file
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// since we're saving a file
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HaltDeviceThread();
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// halt parsing
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@ -835,33 +834,35 @@ SaveFile (char * buffer, char *filepath, size_t datasize, bool silent)
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{
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while(!written && retry == 1)
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{
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if(ChangeInterface(device, silent))
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if(!ChangeInterface(device, silent))
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break;
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file = fopen (filepath, "wb");
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if(!file)
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{
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file = fopen (filepath, "wb");
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if (file > 0)
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{
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size_t writesize, nextwrite;
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while(written < datasize)
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{
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if(datasize - written > 4*1024) nextwrite=4*1024;
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else nextwrite = datasize-written;
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writesize = fwrite (buffer+written, 1, nextwrite, file);
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if(writesize != nextwrite) break; // write failure
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written += writesize;
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}
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if(written != datasize) written = 0;
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fclose (file);
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}
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if(silent)
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break;
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retry = ErrorPromptRetry("Error creating file!");
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continue;
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}
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while(written < datasize)
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{
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if(datasize - written > 4096) nextwrite=4096;
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else nextwrite = datasize-written;
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writesize = fwrite (buffer+written, 1, nextwrite, file);
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if(writesize != nextwrite) break; // write failure
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written += writesize;
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}
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if(written != datasize) written = 0;
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if(!written)
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{
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unmountRequired[device] = true;
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if(!silent)
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retry = ErrorPromptRetry("Error saving file!");
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else
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retry = 0;
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retry = ErrorPromptRetry("Error saving file!");
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}
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}
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}
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@ -987,6 +987,7 @@ static int MenuGameSelection()
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ExitRequested = 1;
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}
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HaltParseThread(); // halt parsing
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HaltGui();
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mainWindow->Remove(&titleTxt);
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mainWindow->Remove(&buttonWindow);
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@ -21,6 +21,7 @@ ConnectShare (bool silent)
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#include <network.h>
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#include <smb.h>
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#include <mxml.h>
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#include <malloc.h>
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#include "unzip.h"
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#include "miniunz.h"
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@ -183,9 +184,14 @@ void InitializeNetwork(bool silent)
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{
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// stop if we're already initialized, or if auto-init has failed before
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// in which case, manual initialization is required
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if(networkInit || !autoNetworkInit)
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if(networkInit || (silent && !autoNetworkInit))
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return;
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int retry = 1;
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char ip[16];
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char msg[150];
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s32 initResult;
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if(!silent)
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ShowAction ("Initializing network...");
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@ -196,25 +202,25 @@ void InitializeNetwork(bool silent)
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{
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inNetworkInit = true;
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char ip[16];
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s32 initResult = if_config(ip, NULL, NULL, true);
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if(initResult == 0)
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while(retry)
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{
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networkInit = true;
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}
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else
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{
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// do not automatically attempt a reconnection
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autoNetworkInit = false;
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if(!silent)
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{
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char msg[150];
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sprintf(msg, "Unable to initialize network (Error #: %i)", initResult);
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ErrorPrompt(msg);
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}
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ShowAction ("Initializing network...");
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initResult = if_config(ip, NULL, NULL, true);
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if(initResult == 0)
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networkInit = true;
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if(networkInit || silent)
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break;
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sprintf(msg, "Unable to initialize network (Error #: %i)", initResult);
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retry = ErrorPromptRetry(msg);
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}
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// do not automatically attempt a reconnection
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autoNetworkInit = false;
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inNetworkInit = false;
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}
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if(!silent)
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@ -226,7 +232,6 @@ void CloseShare()
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if(networkShareInit)
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smbClose("smb");
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networkShareInit = false;
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networkInit = false; // trigger a network reinit
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}
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/****************************************************************************
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@ -241,6 +246,7 @@ ConnectShare (bool silent)
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return false;
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#endif
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int retry = 1;
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int chkS = (strlen(GCSettings.smbshare) > 0) ? 0:1;
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int chkI = (strlen(GCSettings.smbip) > 0) ? 0:1;
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@ -270,27 +276,26 @@ ConnectShare (bool silent)
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if(!networkInit)
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InitializeNetwork(silent);
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if(networkInit)
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if(!networkInit)
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return false;
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while(retry)
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{
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if(!networkShareInit)
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{
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if(!silent)
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ShowAction ("Connecting to network share...");
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if(!silent)
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ShowAction ("Connecting to network share...");
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if(smbInit(GCSettings.smbuser, GCSettings.smbpwd, GCSettings.smbshare, GCSettings.smbip))
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networkShareInit = true;
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if(smbInit(GCSettings.smbuser, GCSettings.smbpwd,
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GCSettings.smbshare, GCSettings.smbip))
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{
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networkShareInit = true;
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}
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if(networkShareInit || silent)
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break;
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if(!silent)
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CancelAction();
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}
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if(!networkShareInit && !silent)
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ErrorPrompt("Failed to connect to network share.");
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retry = ErrorPromptRetry("Failed to connect to network share.");
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}
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if(!silent)
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CancelAction();
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return networkShareInit;
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}
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@ -547,6 +547,7 @@ decodePalsData ()
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* Save Preferences
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***************************************************************************/
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static char prefpath[MAXPATHLEN] = { 0 };
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static char palpath[MAXPATHLEN] = { 0 };
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bool
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SavePrefs (bool silent)
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@ -568,7 +569,7 @@ SavePrefs (bool silent)
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}
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else
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{
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device = autoLoadMethod();
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device = autoSaveMethod(silent);
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if(device == 0)
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return false;
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@ -576,7 +577,7 @@ SavePrefs (bool silent)
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if(device == DEVICE_MC_SLOTA || device == DEVICE_MC_SLOTB)
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sprintf(filepath, "%s%s", pathPrefix[device], PREF_FILE_NAME);
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else
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sprintf(filepath, "%ssnes9x/%s", pathPrefix[device], PREF_FILE_NAME);
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sprintf(filepath, "%s%s/%s", pathPrefix[device], APPFOLDER, PREF_FILE_NAME);
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}
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if(device == 0)
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@ -690,9 +691,9 @@ bool SavePalettes(bool silent)
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int offset = 0;
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int device = 0;
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if(prefpath[0] != 0)
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if(palpath[0] != 0)
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{
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strcpy(filepath, prefpath);
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strcpy(filepath, palpath);
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FindDevice(filepath, &device);
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}
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else if(appPath[0] != 0)
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@ -702,7 +703,7 @@ bool SavePalettes(bool silent)
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}
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else
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{
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device = autoLoadMethod();
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device = autoSaveMethod(silent);
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|
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if(device == 0)
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return false;
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@ -710,7 +711,7 @@ bool SavePalettes(bool silent)
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if(device == DEVICE_MC_SLOTA || device == DEVICE_MC_SLOTB)
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sprintf(filepath, "%s%s", pathPrefix[device], PAL_FILE_NAME);
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else
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sprintf(filepath, "%ssnes9x/%s", pathPrefix[device], PAL_FILE_NAME);
|
||||
sprintf(filepath, "%s%s/%s", pathPrefix[device], APPFOLDER, PAL_FILE_NAME);
|
||||
}
|
||||
|
||||
if(device == 0)
|
||||
@ -787,6 +788,7 @@ bool LoadPalettes()
|
||||
int offset = 0;
|
||||
char filepath[4][MAXPATHLEN];
|
||||
int numDevices;
|
||||
int i;
|
||||
|
||||
AllocSaveBuffer ();
|
||||
|
||||
@ -803,7 +805,7 @@ bool LoadPalettes()
|
||||
sprintf(filepath[3], "mcb:/%s", PAL_FILE_NAME);
|
||||
#endif
|
||||
|
||||
for(int i=0; i<numDevices; i++)
|
||||
for(i=0; i<numDevices; i++)
|
||||
{
|
||||
offset = LoadFile(filepath[i], SILENT);
|
||||
|
||||
@ -813,6 +815,9 @@ bool LoadPalettes()
|
||||
|
||||
if (offset > 0)
|
||||
retval = decodePalsData ();
|
||||
|
||||
if(retval)
|
||||
strcpy(palpath, filepath[i]);
|
||||
|
||||
FreeSaveBuffer ();
|
||||
|
||||
|
||||
@ -61,9 +61,6 @@ extern FILE *out;
|
||||
|
||||
static void ExitCleanup()
|
||||
{
|
||||
#ifdef HW_RVL
|
||||
ShutoffRumble();
|
||||
#endif
|
||||
ShutdownAudio();
|
||||
StopGX();
|
||||
if (out) fclose(out);
|
||||
@ -84,6 +81,10 @@ static void ExitCleanup()
|
||||
|
||||
void ExitApp()
|
||||
{
|
||||
#ifdef HW_RVL
|
||||
ShutoffRumble();
|
||||
#endif
|
||||
|
||||
SavePrefs(SILENT);
|
||||
|
||||
if (ROMLoaded && !ConfigRequested && GCSettings.AutoSave == 1)
|
||||
|
||||
Loading…
Reference in New Issue
Block a user