nick/WickedEngine
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Only write config file if content changed (#1594)

Browse Source
This commit is contained in:
Stanislav Denisov
2026-03-26 13:00:09 +01:00
committed by GitHub
parent 4a1453e795
commit c5bc332fd9
1 changed files with 26 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
WickedEngine/wiConfig.cpp
+26 -1
View File
@@ -483,7 +483,32 @@ namespace wi::config
}
}
std::scoped_lock lck(locker);
wi::helper::FileWrite(filename, (const uint8_t*)text.c_str(), text.length());
// Only write the file if content actually changed
bool should_write = true;
if (wi::helper::FileExists(filename))
{
wi::vector<uint8_t> filedata;
if (wi::helper::FileRead(filename, filedata))
{
std::string current_content(filedata.begin(), filedata.end());
// Normalize line endings for comparison (remove \r)
std::string normalized_content;
normalized_content.reserve(current_content.size());
for (char c : current_content)
{
if (c != '\r')
normalized_content += c;
}
if (normalized_content == text)
{
should_write = false;
}
}
}
if (should_write)
{
wi::helper::FileWrite(filename, (const uint8_t*)text.c_str(), text.length());
}
}
Section& File::GetSection(const char* name)
{