more pkg stuff

src/os/haiku.cpp

@@ -261,8 +261,6 @@ namespace os {
   }
 
   fn GetPackageCount() -> Result<u64, DracError> {
-    u64 count = 0;
-
     BPackageKit::BPackageRoster  roster;
     BPackageKit::BPackageInfoSet packageList;
 
@@ -271,14 +269,7 @@ namespace os {
     if (status != B_OK)
       return Err(DracError(DracErrorCode::ApiUnavailable, "Failed to get active package list"));
 
-    count += static_cast<u64>(packageList.CountInfos());
+    return static_cast<u64>(packageList.CountInfos());
-
-    if (Result<u64, DracError> sharedCount = shared::GetPackageCount())
-      count += *sharedCount;
-    else
-      debug_at(sharedCount.error());
-
-    return count;
   }
 } // namespace os
 

src/os/linux.cpp

@@ -480,11 +480,6 @@ namespace os {
     else
       debug_at(linuxCount.error());
 
-    if (Result<u64, DracError> sharedCount = shared::GetPackageCount())
-      count += *sharedCount;
-    else
-      debug_at(sharedCount.error());
-
     return count;
   }
 } // namespace os

src/os/linux/pkg_count.cpp

@@ -9,10 +9,7 @@
 #include <chrono>                 // std::chrono::{duration_cast, seconds, system_clock}
 #include <filesystem>             // std::filesystem::{current_path, directory_entry, directory_iterator, etc.}
 #include <format>                 // std::format
-#include <fstream>                // std::{ifstream, ofstream}
 #include <future>                 // std::{async, launch}
-#include <ios>                    // std::ios::{binary, trunc}, std::ios_base
-#include <iterator>               // std::istreambuf_iterator
 #include <glaze/beve/read.hpp>    // glz::read_beve
 #include <glaze/beve/write.hpp>   // glz::write_beve
 #include <system_error>           // std::error_code

src/os/macos.cpp

@@ -222,7 +222,9 @@ fn os::GetDiskUsage() -> Result<DiskSpace, DracError> {
                      .total_bytes = vfs.f_blocks * vfs.f_frsize };
 }
 
-fn os::GetPackageCount() -> Result<u64, DracError> { return shared::GetPackageCount(); }
+fn os::GetPackageCount() -> Result<u64, DracError> {
+  return Err(DracError(DracErrorCode::NotSupported, "Package count is not supported on macOS")); // TODO: Implement
+}
 
 fn os::GetShell() -> Result<String, DracError> {
   return "Fish"; // TODO: Implement

src/os/os.hpp

@@ -100,14 +100,4 @@ namespace os {
    * or a DracError on failure (e.g., filesystem not found, permission error).
    */
   fn GetDiskUsage() -> Result<DiskSpace, DracError>;
-
-  namespace shared {
-    /**
-     * @brief Gets the number of installed packages from OS-agnostic package managers.
-     * @details Currently only supports Cargo package manager.
-     * @return A Result containing the package count (u64) on success,
-     * or a DracError on failure (e.g., permission errors, command not found).
-     */
-    fn GetPackageCount() -> Result<u64, DracError>;
-  } // namespace shared
 } // namespace os