rename files

Author: tomdaley92

macos/makefile

@@ -30,15 +30,15 @@ BOOTROM_HEADER = ../shared/bootrom.h
 BOOTROM_SOURCE = ../roms/Kiwi8_logo_2.ch8
 
 # Source files
-CORE_SRCS = ../shared/Audio.cc ../shared/Chip8.cc ../shared/Display.cc ../shared/Gui.cc \
-            ../shared/imgui_impl_sdl.cc ../shared/Input.cc ../shared/main.cc \
-            ../shared/opcodes.cc ../shared/open_file_dialog.cc
+CORE_SRCS = ../shared/audio.c ../shared/chip8.c ../shared/display.c ../shared/gui.c \
+            ../shared/imgui_impl_sdl.c ../shared/input.c ../shared/main.c \
+            ../shared/opcodes.c ../shared/open_file_dialog.c
 IMGUI_SRCS = ../external/imgui/imgui.cpp ../external/imgui/imgui_demo.cpp \
              ../external/imgui/imgui_draw.cpp
 MACOS_SRCS = src/file_dialog.mm
 
 # Object files (convert source paths to .o in current directory)
-OBJS = $(notdir $(CORE_SRCS:.cc=.o)) $(notdir $(IMGUI_SRCS:.cpp=.o)) $(notdir $(MACOS_SRCS:.mm=.o))
+OBJS = $(notdir $(CORE_SRCS:.c=.o)) $(notdir $(IMGUI_SRCS:.cpp=.o)) $(notdir $(MACOS_SRCS:.mm=.o))
 DEPS = $(OBJS:.o=.d)
 
 # Include auto-generated dependency files (must be before targets)
@@ -69,7 +69,7 @@ $(APP_MANIFEST): $(APP_MANIFEST).in
 	sed -e 's/@APP_NAME@/$(APP_NAME)/g' -e 's/@VERSION@/$(VERSION)/g' -e 's/@COMMIT_HASH@/$(COMMIT_HASH)/g' $< > $@
 
 # Pattern rules for incremental compilation
-%.o: ../shared/%.cc $(LICENSE_HEADER) $(BOOTROM_HEADER)
+%.o: ../shared/%.c $(LICENSE_HEADER) $(BOOTROM_HEADER)
 	$(CC) $(CFLAGS) $(INCS) -c $< -o $@
 
 %.o: ../external/imgui/%.cpp

shared/audio.c

@@ -1,4 +1,4 @@
-#include "Audio.h"
+#include "audio.h"
 #include <stdio.h>
 
 /* Global audio instance */

shared/chip8.c

@@ -1,5 +1,5 @@
-#include "Chip8.h"
-#include "opcodes.cc"
+#include "chip8.h"
+#include "opcodes.c"
 #include "open_file_dialog.h"
 #include <SDL2/SDL.h>
 #include <stdio.h>

shared/chip8.h

@@ -2,9 +2,9 @@
 #define CHIP8_H
 
 #include "bootrom.h" // Generated at build time from roms/Kiwi8_logo_2.ch8
-#include "Display.h"
-#include "Input.h"
-#include "Audio.h"
+#include "display.h"
+#include "input.h"
+#include "audio.h"
 
 // APP_NAME is defined by the compiler via -DAPP_NAME="..."
 // Falls back to generic name if not defined (shouldn't happen in normal builds)

shared/display.c

@@ -1,5 +1,5 @@
-#include "Display.h"
-#include "Gui.h"
+#include "display.h"
+#include "gui.h"
 #include <SDL2/SDL_opengl.h>
 #include <stdio.h>
 

shared/display.h

@@ -1,7 +1,7 @@
 #ifndef DISPLAY_H
 #define DISPLAY_H
 
-#include "Gui.h"
+#include "gui.h"
 #include <SDL2/SDL.h>
 
 #define WIDTH 64

shared/gui.c

@@ -1,6 +1,6 @@
-#include "Chip8.h"
-#include "Display.h"
-#include "Gui.h"
+#include "chip8.h"
+#include "display.h"
+#include "gui.h"
 #include "license.h" // Generated at build time from LICENSE
 #include <stdio.h>
 

shared/input.c

@@ -1,6 +1,6 @@
-#include "Chip8.h"
-#include "Input.h"
-#include "Display.h"
+#include "chip8.h"
+#include "input.h"
+#include "display.h"
 /* Forward declarations for static helpers */
 static int input_process_events(void);
 static void input_process_keys(void);

shared/main.c

@@ -1,4 +1,4 @@
-#include "Chip8.h"
+#include "chip8.h"
 #include <string.h>
 
 #ifdef _WIN32

shared/opcodes.c

@@ -1,4 +1,4 @@
-#include "Chip8.h"
+#include "chip8.h"
 #include <stdio.h>
 #include <stdlib.h> /* rand() */