chore: switch to defualt clang-format formatting

Makefile

@@ -5,6 +5,7 @@ SRC_DIR ?= src
 INC_DIRS ?= include
 
 SRCS != find '$(SRC_DIR)' -iname '*.c'
+SRCS_H != find $(INC_DIRS) -iname '*.h'
 OBJS := $(SRCS:%=$(BUILD_DIR)/%.o)
 DEPS := $(SRCS:%=$(BUILD_DIR)/%.d)
 
@@ -32,6 +33,15 @@ $(BUILD_DIR)/%.c.o: %.c
 	$(CC) $(CFLAGS) -c $< -o $@
 
 
+# =====MAINTENANCE=====
+.PHONY: lint
+lint:
+	clang-format -n --Werror $(SRCS) $(SRCS_H)
+
+.PHONY: fmt
+fmt:
+	clang-format -i $(SRCS) $(SRCS_H)
+
 .PHONY: clean
 clean:
 	rm -rf $(BUILD_DIR)