mirror of
https://github.com/modmii/YAWM-ModMii-Edition.git
synced 2024-11-25 17:46:52 +01:00
31d2402d59
- Refactored almost everything - Will mount available devices at start and unmount at exit app - Device select screen will now only show avialable devices - Added option to remount devices in the select screen - Will now warn if region checks are disabled in select screen - Added option to reenable region checks in select screen - Probably even more changes - SM wad installation: - Changed the region check functions (WIP) - While you install a SM you'll now be able to retain Priiloader - Bug fixes - Refactoring - Even more bug fixes
81 lines
1.1 KiB
C
81 lines
1.1 KiB
C
#include <stdio.h>
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#include <malloc.h>
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#include "fileops.h"
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bool FSOPFileExists(const char* file)
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{
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FILE* f;
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f = fopen(file, "rb");
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if (f)
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{
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fclose(f);
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return true;
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}
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return false;
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}
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bool FSOPFolderExists(const char* path)
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{
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DIR* dir;
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dir = opendir(path);
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if (dir)
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{
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closedir(dir);
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return true;
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}
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return false;
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}
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size_t FSOPGetFileSizeBytes(const char* path)
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{
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FILE* f;
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size_t size = 0;
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f = fopen(path, "rb");
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if (!f)
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return 0;
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fseek(f, 0, SEEK_END);
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size = ftell(f);
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fclose(f);
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return size;
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}
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void FSOPDeleteFile(const char* file)
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{
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if (!FSOPFileExists(file))
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return;
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remove(file);
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}
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void FSOPMakeFolder(const char* path)
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{
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if (FSOPFolderExists(path))
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return;
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mkdir(path, S_IREAD | S_IWRITE);
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}
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s32 FSOPReadOpenFile(FILE* fp, void* buffer, u32 offset, u32 length)
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{
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fseek(fp, offset, SEEK_SET);
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return fread(buffer, length, 1, fp);
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}
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s32 FSOPReadOpenFileA(FILE* fp, void** buffer, u32 offset, u32 length)
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{
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*buffer = memalign(32, length);
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if (!*buffer)
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return -1;
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s32 ret = FSOPReadOpenFile(fp, *buffer, offset, length);
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if (ret < 0)
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free(*buffer);
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return ret;
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}
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