fix not saving to "XDG_DATA_HOME", when "XDG_DATA_DIRS" is available.
fix "Content Store" persist in flatpak.
XDG specification specifies how to find config and data directories on
linux systems. Specifically, it says this:
- Data should be written to $XDG_DATA_HOME
- Config should be written to $XDG_CONFIG_HOME
- Data should be read from $XDG_DATA_HOME:$XDG_DATA_DIRS
- Config should be read from $XDG_CONFIG_HOME:$XDG_CONFIG_DIRS
* build: Experimentally switch to gcc on macOS
* build: Corrected gcc paths
* build: Enable objective c support on macOS
* build: Enable ObjC and ObjC++ on macOS
* build: Add ObjC and ObjC++ flags
* build: Try compiling objc with clang
* build: Remove invalid flags again
* fix: Let's not include objc headers in C++ code
* sys: Move macos utils code to its own file
* fix: Missing unistd include on mac
* sys: Removed loader script stuff since it's currently unused and broken
* fix: Missing include
* fix: Another missing include
* fix: CFURLCreateWithBytes wants a pointer to mutable data
* fix: Try disabling name mangling of ObjC functions
* sys: Move macos utils declarations to its own header file
* fix: C Linkage
* fix: Move objc function prototypes to C++ headers
* fix: More missing includes
* fix: Warning error
* sys: Call ObjC with C ABI instead of trying to use C++
* build: Update libraries
* sys: Fixed build errors
* sys: No const correctness I guess
* sys: Fixed prototypes
* sys: This is C now
* sys: More nullptr -> NULL
* sys: Fix crash on exit
* sys: Try using proper std concepts instead of custom ones
* sys: Replaced another hex::is_signed
* build: Upgrade to gcc 12 and MacOS Monterey
* build: Fixed MacOS runner name
* build: Cache correct ccache folder on macOS
* ui/ux: Initial recreation of the hex editor view
* ui/ux: Added back support for editing cells
* ux: Make scrolling and selecting bytes feel nice again
* ui/ux: Improved byte selecting, added footer
* sys: Make math evaluator more generic to support integer only calculations
* patterns: Moved value formatting into pattern language
* ui/ux: Added Goto and Search popups, improved selection
* ui: Added better tooltips for bookmarks and patterns
* sys: Use worse hex search algorithm on macOS
Sadly it still doesn't support `std::boyer_moore_horsepool_searcher`
* ui: Added back missing events, menu items and shortcuts
* fix: Bookmark highlighting being rendered off by one
* fix: Various macOS build errors
* fix: size_t is not u64 on macos
* fix: std::fmod and std::pow not working with integer types on macos
* fix: Missing semicolons
* sys: Added proper integer pow function
* ui: Added back support for custom encodings
* fix: Editor not jumping to selection when selection gets changed
* ui: Turn Hexii setting into a data visualizer
* sys: Added back remaining shortcuts
* sys: Remove old hex editor files
* sys: Moved more legacy things away from the hex editor view, updated localization
* fix: Hex editor scrolling behaving weirdly and inconsistently
* sys: Cleaned up Hex editor code
* sys: Added selection color setting, localized all new settings
* fix: Search feature not working correctly
* ui: Replace custom ImGui::Disabled function with native ImGui ones
* ui: Fix bookmark tooltip rendering issues
* fix: Another size_t not being 64 bit issue on MacOS
