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Qt: remove empty cache dirs if possible

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This commit is contained in:
Megamouse 2022-12-07 00:07:35 +01:00
parent b49f8623f6
commit 2082f06443
2 changed files with 34 additions and 7 deletions
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33
rpcs3/rpcs3qt/game_list_frame.cpp
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@ -1577,8 +1577,9 @@ bool game_list_frame::RemoveShadersCache(const std::string& base_dir, bool is_in
u32 caches_total = 0;
const QStringList filter{ QStringLiteral("shaders_cache") };
const QString q_base_dir = qstr(base_dir);
QDirIterator dir_iter(qstr(base_dir), filter, QDir::Dirs | QDir::NoDotAndDotDot, QDirIterator::Subdirectories);
QDirIterator dir_iter(q_base_dir, filter, QDir::Dirs | QDir::NoDotAndDotDot, QDirIterator::Subdirectories);
while (dir_iter.hasNext())
{
@ -1604,6 +1605,14 @@ bool game_list_frame::RemoveShadersCache(const std::string& base_dir, bool is_in
else
game_list_log.fatal("Only %d/%d shaders cache dirs could be removed in %s", caches_removed, caches_total, base_dir);
if (QDir(q_base_dir).isEmpty())
{
if (fs::remove_dir(base_dir))
game_list_log.notice("Removed empty shader cache directory: %s", base_dir);
else
game_list_log.error("Could not remove empty shader cache directory: '%s' (%s)", base_dir, fs::g_tls_error);
}
return success;
}
@ -1619,8 +1628,9 @@ bool game_list_frame::RemovePPUCache(const std::string& base_dir, bool is_intera
u32 files_total = 0;
const QStringList filter{ QStringLiteral("v*.obj"), QStringLiteral("v*.obj.gz") };
const QString q_base_dir = qstr(base_dir);
QDirIterator dir_iter(qstr(base_dir), filter, QDir::Files | QDir::NoDotAndDotDot, QDirIterator::Subdirectories);
QDirIterator dir_iter(q_base_dir, filter, QDir::Files | QDir::NoDotAndDotDot, QDirIterator::Subdirectories);
while (dir_iter.hasNext())
{
@ -1646,6 +1656,14 @@ bool game_list_frame::RemovePPUCache(const std::string& base_dir, bool is_intera
else
game_list_log.fatal("Only %d/%d PPU cache files could be removed in %s", files_removed, files_total, base_dir);
if (QDir(q_base_dir).isEmpty())
{
if (fs::remove_dir(base_dir))
game_list_log.notice("Removed empty PPU cache directory: %s", base_dir);
else
game_list_log.error("Could not remove empty PPU cache directory: '%s' (%s)", base_dir, fs::g_tls_error);
}
return success;
}
@ -1661,8 +1679,9 @@ bool game_list_frame::RemoveSPUCache(const std::string& base_dir, bool is_intera
u32 files_total = 0;
const QStringList filter{ QStringLiteral("spu*.dat"), QStringLiteral("spu*.dat.gz"), QStringLiteral("spu*.obj"), QStringLiteral("spu*.obj.gz") };
const QString q_base_dir = qstr(base_dir);
QDirIterator dir_iter(qstr(base_dir), filter, QDir::Files | QDir::NoDotAndDotDot, QDirIterator::Subdirectories);
QDirIterator dir_iter(q_base_dir, filter, QDir::Files | QDir::NoDotAndDotDot, QDirIterator::Subdirectories);
while (dir_iter.hasNext())
{
@ -1688,6 +1707,14 @@ bool game_list_frame::RemoveSPUCache(const std::string& base_dir, bool is_intera
else
game_list_log.fatal("Only %d/%d SPU cache files could be removed in %s", files_removed, files_total, base_dir);
if (QDir(q_base_dir).isEmpty())
{
if (fs::remove_dir(base_dir))
game_list_log.notice("Removed empty SPU cache directory: %s", base_dir);
else
game_list_log.error("Could not remove empty SPU cache directory: '%s' (%s)", base_dir, fs::g_tls_error);
}
return success;
}