introduced and used bigint datatype

.github/FUNDING.yml

@@ -1,13 +0,0 @@
-# These are supported funding model platforms
-
-github: [gittiver] # Replace with up to 4 GitHub Sponsors-enabled usernames e.g., [user1, user2]
-patreon: # Replace with a single Patreon username
-open_collective: # Replace with a single Open Collective username
-ko_fi: # Replace with a single Ko-fi username
-tidelift: # Replace with a single Tidelift platform-name/package-name e.g., npm/babel
-community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry
-liberapay: # Replace with a single Liberapay username
-issuehunt: # Replace with a single IssueHunt username
-otechie: # Replace with a single Otechie username
-lfx_crowdfunding: # Replace with a single LFX Crowdfunding project-name e.g., cloud-foundry
-custom: # Replace with up to 4 custom sponsorship URLs e.g., ['link1', 'link2']

.github/workflows/cmake.yaml

@@ -1,4 +1,4 @@
-name: Build and test (cmake based build)
+name: CMake
 
 on:
   push:
@@ -42,12 +42,11 @@ jobs:
          fi
       shell: bash      
     - name: Configure CMake
-      run: cmake -B build
-      shell: bash      
+      run: cmake -B ${{github.workspace}}/build \
+                 -D CMAKE_BUILD_TYPE=${{env.BUILD_TYPE}} 
     - name: Build
       # Build your program with the given configuration
-      run: cmake --build build --config ${{env.BUILD_TYPE}}
-      shell: bash      
+      run: cmake --build ${{github.workspace}}/build --config ${{env.BUILD_TYPE}}
 
     - name: Test
       working-directory: ${{github.workspace}}/build

.github/workflows/doxygen-gh-pages.yml

@@ -1,4 +1,4 @@
-name: Deploy Doxygen results to Github Pages
+name: Doxygen Github Pages Deploy action
 
 on:
   push:

CMakeLists.txt

@@ -9,7 +9,7 @@ if(POLICY CMP0077)
 endif()
 
 if (MSVC)
-    add_compile_options(/W4)
+    add_compile_options(/W4 /WX)
 else()
     add_compile_options(-Wall -Wextra -pedantic)
 endif()