From 6cbe4010227c6a51e9b36462ce01913bde4f6033 Mon Sep 17 00:00:00 2001
From: Gregory Gauthier <gregory.gauthier@perspectum.com>
Date: Thu, 18 Dec 2025 10:03:02 +0000
Subject: [PATCH] more C90 strictness; move dos stuff into a dosbox folder

---
 .clang-tidy                                   | 25 +++++++++++++++++++
 .gitignore                                    |  1 +
 CMakeLists.txt                                |  3 ++-
 build.sh                                      |  6 ++++-
 .../CordleDosBoxLauncher.bat                  |  0
 .../CordleDosMakefile.mk                      |  0
 .../DosBoxCordleSetupGuide.md                 |  0
 .../DosboxCordleLauncher.sh                   |  0
 .../cordle_dos_REAMDE.txt                     |  0
 .../dosbox_config_cordle.ini                  |  0
 .../dosbox_cordle_configuration.ini           |  0
 src/game.c                                    |  2 +-
 12 files changed, 34 insertions(+), 3 deletions(-)
 create mode 100644 .clang-tidy
 rename CordleDosBoxLauncher.bat => dosbox/CordleDosBoxLauncher.bat (100%)
 rename CordleDosMakefile.mk => dosbox/CordleDosMakefile.mk (100%)
 rename DosBoxCordleSetupGuide.md => dosbox/DosBoxCordleSetupGuide.md (100%)
 rename DosboxCordleLauncher.sh => dosbox/DosboxCordleLauncher.sh (100%)
 rename cordle_dos_REAMDE.txt => dosbox/cordle_dos_REAMDE.txt (100%)
 rename dosbox_config_cordle.ini => dosbox/dosbox_config_cordle.ini (100%)
 rename dosbox_cordle_configuration.ini => dosbox/dosbox_cordle_configuration.ini (100%)

diff --git a/.clang-tidy b/.clang-tidy
new file mode 100644
index 0000000..ed0a13a
--- /dev/null
+++ b/.clang-tidy
@@ -0,0 +1,25 @@
+Checks: >
+  -*,
+  clang-diagnostic-*,
+  clang-analyzer-*,
+  readability-*,
+  -readability-identifier-length,
+  -readability-magic-numbers,
+  -readability-function-cognitive-complexity,
+  bugprone-*,
+  -bugprone-easily-swappable-parameters,
+  misc-*,
+  -misc-unused-parameters,
+  portability-*
+
+WarningsAsErrors: ''
+
+HeaderFilterRegex: '.*'
+
+CheckOptions:
+  - key: readability-function-size.LineThreshold
+    value: '100'
+  - key: readability-function-size.StatementThreshold
+    value: '50'
+
+FormatStyle: none
\ No newline at end of file
diff --git a/.gitignore b/.gitignore
index 8a579ce..7e1aae6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 .idea/
 build/
 cmake-build-debug/
+cmake-build-release/
diff --git a/CMakeLists.txt b/CMakeLists.txt
index a1b61c7..218ddd2 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -3,6 +3,7 @@ project(cordle C)
 
 set(CMAKE_C_STANDARD 90)
 set(CMAKE_C_STANDARD_REQUIRED ON)
+set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=c90 -pedantic")
 
 # Find ncurses library
 find_package(Curses REQUIRED)
@@ -27,5 +28,5 @@ target_link_libraries(cordle ${CURSES_LIBRARIES})
 
 # Set compiler flags for C90 compliance
 if(CMAKE_C_COMPILER_ID MATCHES "GNU|Clang")
-    target_compile_options(cordle PRIVATE -Wall -Wextra -pedantic)
+    target_compile_options(cordle PRIVATE -Wpedantic -Wextra -pedantic)
 endif()
diff --git a/build.sh b/build.sh
index f08d31a..ea01efb 100755
--- a/build.sh
+++ b/build.sh
@@ -3,11 +3,15 @@
 mkdir -p build/cordle
 
 echo "Building application."
-gcc -std=c90 -pedantic -Wall -o build/cordle/cordle src/*.c -Iinclude -lncurses
+gcc -v -std=c90 -pedantic -Wpedantic -o build/cordle/cordle src/*.c -Iinclude -lncurses > build/cordle-build.log 2>&1
 export RESULT=$?
 
 if (( RESULT == 0 )); then
   echo "Compile successful. Copying wordlists..."
   cp -R wordlists build/cordle
   echo "Build completed."
+  rm build/cordle-build.log
+else
+  echo "Something went wrong..."
+  cat build/cordle-build.log
 fi
diff --git a/CordleDosBoxLauncher.bat b/dosbox/CordleDosBoxLauncher.bat
similarity index 100%
rename from CordleDosBoxLauncher.bat
rename to dosbox/CordleDosBoxLauncher.bat
diff --git a/CordleDosMakefile.mk b/dosbox/CordleDosMakefile.mk
similarity index 100%
rename from CordleDosMakefile.mk
rename to dosbox/CordleDosMakefile.mk
diff --git a/DosBoxCordleSetupGuide.md b/dosbox/DosBoxCordleSetupGuide.md
similarity index 100%
rename from DosBoxCordleSetupGuide.md
rename to dosbox/DosBoxCordleSetupGuide.md
diff --git a/DosboxCordleLauncher.sh b/dosbox/DosboxCordleLauncher.sh
similarity index 100%
rename from DosboxCordleLauncher.sh
rename to dosbox/DosboxCordleLauncher.sh
diff --git a/cordle_dos_REAMDE.txt b/dosbox/cordle_dos_REAMDE.txt
similarity index 100%
rename from cordle_dos_REAMDE.txt
rename to dosbox/cordle_dos_REAMDE.txt
diff --git a/dosbox_config_cordle.ini b/dosbox/dosbox_config_cordle.ini
similarity index 100%
rename from dosbox_config_cordle.ini
rename to dosbox/dosbox_config_cordle.ini
diff --git a/dosbox_cordle_configuration.ini b/dosbox/dosbox_cordle_configuration.ini
similarity index 100%
rename from dosbox_cordle_configuration.ini
rename to dosbox/dosbox_cordle_configuration.ini
diff --git a/src/game.c b/src/game.c
index 6e7d27e..3afe2a7 100644
--- a/src/game.c
+++ b/src/game.c
@@ -76,7 +76,7 @@ void check_guess(GameState *game, const char *guess, int *colors) {
                     break;
                 }
             }
-            /* If still absent, mark letter as not in word */
+            /* If still absent, mark a letter as not in word */
             if (colors[i] == COLOR_ABSENT) {
                 if (game->letter_status[guess_copy[i] - 'A'] == STATUS_UNUSED) {
                     game->letter_status[guess_copy[i] - 'A'] = STATUS_ABSENT;