feat: add offset options

src/CMakeLists.txt

@@ -6,3 +6,7 @@ add_subdirectory(libgit2pp)
 
 # pthread is required for date-tz
 target_link_libraries(today fmt::fmt libgit2pp tabulate date::date date::date-tz spdlog::spdlog cxxopts::cxxopts pthread)
+
+target_compile_definitions(today PRIVATE
+    $<$<CONFIG:Debug>:DEBUG>
+)

src/libgit2pp/include/git_object.hpp

@@ -4,20 +4,16 @@
 
 namespace libgit2pp
 {
-    extern long long REF_COUNT;
-
     class git_object
     {
     public:
         git_object()
         {
             git_libgit2_init();
-            spdlog::debug("Add REFCOUNT {}", ++REF_COUNT);
         }
         virtual ~git_object()
         {
             git_libgit2_shutdown();
-            spdlog::debug("Reduce REFCOUNT {}", --REF_COUNT);
         }
     };
 }

src/main.cpp

@@ -58,6 +58,7 @@ int main(int argc, char **argv)
 #endif
     cxxopts::Options options("today", "Use today to review what you've accomplished today!");
     options.add_options()
+        ("o,offset", "Offset from today", cxxopts::value<int>()->default_value("0"))
         ("d,directory", "The working directory to be check", cxxopts::value<std::string>()->default_value("."))
         ("h,help", "Print usage");
     auto result = options.parse(argc, argv);
@@ -66,7 +67,9 @@ int main(int argc, char **argv)
         fmt::println("{}", options.help());
         return 0;
     }
+    auto offset = result["offset"].as<int>();
     auto dir = result["directory"].as<std::string>();
-    auto cs = collect_info(dir, today());
+    spdlog::debug("{}", offset);
+    auto cs = collect_info(dir, today() - date::days(offset));
     print_commits_info(cs);
 }