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coreinit: Implement several FSA functions and fix some bugs (#844)

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Maschell 2023-06-15 21:05:16 +02:00 • committed by GitHub
parent ae4cb45cf3
commit f1ebfa9941
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GPG key ID: 4AEE18F83AFDEB23
10 changed files with 1032 additions and 121 deletions
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13
src/Cafe/Filesystem/fsc.cpp
View file

@ -302,6 +302,15 @@ public:
return true;
}
bool fscRewindDir() override
{
if (!dirIterator)
return true;
dirIterator->index = 0;
return true;
}
void addUniqueDirEntry(const FSCDirEntry& dirEntry)
{
// skip if already in list
@ -378,6 +387,7 @@ FSCVirtualFile* fsc_open(const char* path, FSC_ACCESS_FLAG accessFlags, sint32*
{
// return first found file
cemu_assert_debug(HAS_FLAG(accessFlags, FSC_ACCESS_FLAG::OPEN_FILE));
fscVirtualFile->m_isAppend = HAS_FLAG(accessFlags, FSC_ACCESS_FLAG::IS_APPEND);
fscLeave();
return fscVirtualFile;
}
@ -598,6 +608,9 @@ uint32 fsc_writeFile(FSCVirtualFile* fscFile, void* buffer, uint32 size)
fscLeave();
return 0;
}
if (fscFile->m_isAppend)
fsc_setFileSeek(fscFile, fsc_getFileSize(fscFile));
uint32 fscStatus = fscFile->fscWriteData(buffer, size);
fscLeave();
return fscStatus;

13
src/Cafe/Filesystem/fsc.h
View file

@ -24,7 +24,10 @@ enum class FSC_ACCESS_FLAG : uint8
// which types can be opened
// invalid operation if neither is set
OPEN_DIR = (1 << 4),
OPEN_FILE = (1 << 5)
OPEN_FILE = (1 << 5),
// Writing seeks to the end of the file if set
IS_APPEND = (1 << 6)
};
DEFINE_ENUM_FLAG_OPERATORS(FSC_ACCESS_FLAG);
@ -149,7 +152,15 @@ struct FSCVirtualFile
return false;
}
virtual bool fscRewindDir()
{
cemu_assert_unimplemented();
return false;
}
FSCDirIteratorState* dirIterator{};
bool m_isAppend{ false };
};
#define FSC_PRIORITY_BASE (0)