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FSpOpen: return ioErr if stream is bad

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This commit is contained in:
Iliyas Jorio
2022-02-19 20:05:19 +01:00
parent 86d35caf94
commit 66edb10132
1 changed files with 11 additions and 2 deletions
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13
src/Files/HostVolume.cpp
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@@ -117,13 +117,13 @@ OSErr HostVolume::OpenFork(const FSSpec* spec, ForkType forkType, char permissio
{
if (permission == fsCurPerm)
{
TODO2("fsCurPerm not implemented yet");
// TODO: fsCurPerm not implemented yet
return unimpErr;
}
if ((permission & fsWrPerm) && forkType != ForkType::DataFork)
{
TODO2("opening resource fork for writing isn't implemented yet");
// TODO: opening resource fork for writing isn't implemented yet
return unimpErr;
}
@@ -146,9 +146,18 @@ OSErr HostVolume::OpenFork(const FSSpec* spec, ForkType forkType, char permissio
return fnfErr;
}
handle = std::make_unique<HostForkHandle>(ResourceFork, permission, path, *spec);
if (!handle->GetStream().good())
{
return ioErr;
}
ADFJumpToResourceFork(handle->GetStream());
}
if (!handle->GetStream().good())
{
return ioErr;
}
return noErr;
}