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Simple asset disk cache optimization...

meow-7.2.2
Ansariel 2021-05-03 10:55:08 +02:00
parent b27ae7fb49
commit b536ffa881
1 changed files with 27 additions and 54 deletions
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81
indra/llfilesystem/lldiskcache.cpp
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@ -79,34 +79,25 @@ void LLDiskCache::purge()
#else
std::string cache_path(mCacheDir);
#endif
// <FS:Ansariel> Optimize asset simple disk cache
//if (boost::filesystem::is_directory(cache_path))
for (S32 i = 0; i < 16; i++)
if (boost::filesystem::is_directory(cache_path))
{
#if LL_WINDOWS
cache_path = cache_path + utf8str_to_utf16str(gDirUtilp->getDirDelimiter() + subdirs[i]);
#else
cache_path = cache_path + gDirUtilp->getDirDelimiter() + subdirs[i];
#endif
// </FS:Ansariel>
if (boost::filesystem::is_directory(cache_path))
// <FS:Ansariel> Optimize asset simple disk cache
//for (auto& entry : boost::make_iterator_range(boost::filesystem::directory_iterator(cache_path), {}))
for (auto& entry : boost::make_iterator_range(boost::filesystem::recursive_directory_iterator(cache_path), {}))
{
for (auto& entry : boost::make_iterator_range(boost::filesystem::directory_iterator(cache_path), {}))
if (boost::filesystem::is_regular_file(entry))
{
if (boost::filesystem::is_regular_file(entry))
if (entry.path().string().find(mCacheFilenamePrefix) != std::string::npos)
{
if (entry.path().string().find(mCacheFilenamePrefix) != std::string::npos)
{
uintmax_t file_size = boost::filesystem::file_size(entry);
const std::string file_path = entry.path().string();
const std::time_t file_time = boost::filesystem::last_write_time(entry);
uintmax_t file_size = boost::filesystem::file_size(entry);
const std::string file_path = entry.path().string();
const std::time_t file_time = boost::filesystem::last_write_time(entry);
file_info.push_back(file_info_t(file_time, { file_size, file_path }));
}
file_info.push_back(file_info_t(file_time, { file_size, file_path }));
}
}
}
} // <FS:Ansariel> Optimize asset simple disk cache
}
std::sort(file_info.begin(), file_info.end(), [](file_info_t& x, file_info_t& y)
{
@ -309,30 +300,21 @@ void LLDiskCache::clearCache()
#else
std::string cache_path(mCacheDir);
#endif
// <FS:Ansariel> Optimize asset simple disk cache
//if (boost::filesystem::is_directory(cache_path))
for (S32 i = 0; i < 16; i++)
if (boost::filesystem::is_directory(cache_path))
{
#if LL_WINDOWS
cache_path = cache_path + utf8str_to_utf16str(gDirUtilp->getDirDelimiter() + subdirs[i]);
#else
cache_path = cache_path + gDirUtilp->getDirDelimiter() + subdirs[i];
#endif
// </FS:Ansariel>
if (boost::filesystem::is_directory(cache_path))
// <FS:Ansariel> Optimize asset simple disk cache
//for (auto& entry : boost::make_iterator_range(boost::filesystem::recursive_directory_iterator(cache_path), {}))
for (auto& entry : boost::make_iterator_range(boost::filesystem::directory_iterator(cache_path), {}))
{
for (auto& entry : boost::make_iterator_range(boost::filesystem::directory_iterator(cache_path), {}))
if (boost::filesystem::is_regular_file(entry))
{
if (boost::filesystem::is_regular_file(entry))
if (entry.path().string().find(mCacheFilenamePrefix) != std::string::npos)
{
if (entry.path().string().find(mCacheFilenamePrefix) != std::string::npos)
{
boost::filesystem::remove(entry);
}
boost::filesystem::remove(entry);
}
}
}
} // <FS:Ansariel> Optimize asset simple disk cache
}
}
uintmax_t LLDiskCache::dirFileSize(const std::string dir)
@ -353,30 +335,21 @@ uintmax_t LLDiskCache::dirFileSize(const std::string dir)
#else
std::string dir_path(dir);
#endif
// <FS:Ansariel> Optimize asset simple disk cache
//if (boost::filesystem::is_directory(dir_path))
for (S32 i = 0; i < 16; i++)
if (boost::filesystem::is_directory(dir_path))
{
#if LL_WINDOWS
dir_path = dir_path + utf8str_to_utf16str(gDirUtilp->getDirDelimiter() + subdirs[i]);
#else
dir_path = dir_path + gDirUtilp->getDirDelimiter() + subdirs[i];
#endif
// </FS:Ansariel>
if (boost::filesystem::is_directory(dir_path))
// <FS:Ansariel> Optimize asset simple disk cache
//for (auto& entry : boost::make_iterator_range(boost::filesystem::directory_iterator(dir_path), {}))
for (auto& entry : boost::make_iterator_range(boost::filesystem::recursive_directory_iterator(dir_path), {}))
{
for (auto& entry : boost::make_iterator_range(boost::filesystem::directory_iterator(dir_path), {}))
if (boost::filesystem::is_regular_file(entry))
{
if (boost::filesystem::is_regular_file(entry))
if (entry.path().string().find(mCacheFilenamePrefix) != std::string::npos)
{
if (entry.path().string().find(mCacheFilenamePrefix) != std::string::npos)
{
total_file_size += boost::filesystem::file_size(entry);
}
total_file_size += boost::filesystem::file_size(entry);
}
}
}
} // <FS:Ansariel> Optimize asset simple disk cache
}
return total_file_size;
}