From fc410da89121cdf61c7471f760afbab2abfda1d8 Mon Sep 17 00:00:00 2001
From: Mateusz Faderewski <sc@mateuszfaderewski.pl>
Date: Fri, 26 Apr 2024 23:04:19 +0200
Subject: [PATCH] clang-format WIP

---
 .clang-format            | 20 ++++++++++++++++++++
 Makefile                 |  7 +++++++
 src/menu/cart_load.c     |  7 +++----
 src/menu/rom_info.c      |  3 +++
 src/menu/views/browser.c |  5 +++--
 5 files changed, 36 insertions(+), 6 deletions(-)
 create mode 100644 .clang-format

diff --git a/.clang-format b/.clang-format
new file mode 100644
index 00000000..41c4bdbb
--- /dev/null
+++ b/.clang-format
@@ -0,0 +1,20 @@
+BasedOnStyle: LLVM
+
+AlignAfterOpenBracket: BlockIndent
+AlignEscapedNewlines: DontAlign
+AllowAllParametersOfDeclarationOnNextLine: false
+AllowShortCaseLabelsOnASingleLine: true
+AllowShortEnumsOnASingleLine: false
+AllowShortFunctionsOnASingleLine: InlineOnly
+AlwaysBreakBeforeMultilineStrings: true
+BinPackArguments: false
+BinPackParameters: false
+BreakBeforeBraces: Attach
+ColumnLimit: 120
+IndentWidth: 4
+SpaceBeforeParens: Custom
+SpaceBeforeParensOptions:
+  AfterControlStatements: true
+  AfterFunctionDeclarationName: true
+  AfterFunctionDefinitionName: true
+UseTab: Never
diff --git a/Makefile b/Makefile
index fed6ed87..dcebf60c 100644
--- a/Makefile
+++ b/Makefile
@@ -138,6 +138,13 @@ clean:
 	@rm -rf ./$(BUILD_DIR) ./$(OUTPUT_DIR)
 .PHONY: clean
 
+format:
+	@find ./$(SOURCE_DIR) \
+		-path \./$(SOURCE_DIR)/libs -prune \
+		-o -iname *.c -print \
+		-o -iname *.h -print \
+		| xargs clang-format -i
+
 run: $(OUTPUT_DIR)/$(PROJECT_NAME).n64
 ifeq ($(OS),Windows_NT)
 	./localdeploy.bat
diff --git a/src/menu/cart_load.c b/src/menu/cart_load.c
index 13ef7aca..f7b341ab 100644
--- a/src/menu/cart_load.c
+++ b/src/menu/cart_load.c
@@ -19,10 +19,9 @@
 
 
 static bool is_64dd_connected (void) {
-    return (
-        ((io_read(0x05000540) & 0x0000FFFF) == 0x0000) ||
-        (io_read(0x06001010) == 0x2129FFF8)
-    );
+    bool is_64dd_io_present = ((io_read(0x05000540) & 0x0000FFFF) == 0x0000);
+    bool is_64dd_ipl_present = (io_read(0x06001010) == 0x2129FFF8);
+    return (is_64dd_io_present || is_64dd_ipl_present);
 }
 
 static bool create_saves_subdirectory (path_t *path) {
diff --git a/src/menu/rom_info.c b/src/menu/rom_info.c
index b9711701..4713eee7 100644
--- a/src/menu/rom_info.c
+++ b/src/menu/rom_info.c
@@ -141,6 +141,8 @@ typedef struct {
 
 
 // List shamelessly stolen from https://github.com/ares-emulator/ares/blob/master/mia/medium/nintendo-64.cpp
+
+// clang-format off
 static const match_t database[] = {
     MATCH_HOMEBREW_HEADER("ED"),                                                                            // Homebrew header (ED)
 
@@ -576,6 +578,7 @@ static const match_t database[] = {
 
     MATCH_END,
 };
+// clang-format on
 
 
 static void fix_rom_header_endianness (rom_header_t *rom_header, rom_info_t *rom_info) {
diff --git a/src/menu/views/browser.c b/src/menu/views/browser.c
index 8cca0201..b5c46e0d 100644
--- a/src/menu/views/browser.c
+++ b/src/menu/views/browser.c
@@ -11,7 +11,8 @@
 static const char *rom_extensions[] = { "z64", "n64", "v64", "rom", NULL };
 static const char *disk_extensions[] = { "ndd", NULL };
 static const char *emulator_extensions[] = { "nes", "sfc", "smc", "gb", "gbc", "sms", "gg", "sg", NULL };
-static const char *save_extensions[] = { "sav", NULL }; // TODO: "eep", "sra", "srm", "fla" could be used if transfered from different flashcarts.
+// TODO: "eep", "sra", "srm", "fla" could be used if transfered from different flashcarts.
+static const char *save_extensions[] = { "sav", NULL };
 static const char *image_extensions[] = { "png", NULL };
 static const char *text_extensions[] = { "txt", "ini", "yml", "yaml", NULL };
 static const char *music_extensions[] = { "mp3", NULL };
@@ -24,7 +25,7 @@ static const char *hidden_paths[] = {
     "/OS64P.v64",
     "/sc64menu.n64",
     "/System Volume Information",
-    NULL
+    NULL,
 };