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feat: warnings when instance resources are linked

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Signed-off-by: Rachel Powers <508861+Ryex@users.noreply.github.com>
This commit is contained in:
Rachel Powers 2023-02-12 02:44:39 -07:00
parent 9f441a9678
commit a1053a4c5a
13 changed files with 179 additions and 3 deletions
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20
launcher/minecraft/mod/Resource.cpp
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@ -1,6 +1,8 @@
#include "Resource.h"
#include <QRegularExpression>
#include <QFileInfo>
#include "FileSystem.h"
@ -152,3 +154,21 @@ bool Resource::destroy()
return FS::deletePath(m_file_info.filePath());
}
bool Resource::isSymLinkUnder(const QString& instPath) const
{
if (isSymLink())
return true;
auto instDir = QDir(instPath);
auto relAbsPath = instDir.relativeFilePath(m_file_info.absoluteFilePath());
auto relCanonPath = instDir.relativeFilePath(m_file_info.canonicalFilePath());
return relAbsPath != relCanonPath;
}
bool Resource::isMoreThanOneHardLink() const
{
return FS::hardLinkCount(m_file_info.absoluteFilePath()) > 1;
}