diff --git a/Makefile b/Makefile
index f687a7d2..8d89df91 100755
--- a/Makefile
+++ b/Makefile
@@ -88,6 +88,8 @@ COMPILER_FLAGS = $(includeflag) -I/usr/local/include -g -O0 $(WARNING_FLAGS) -MD
 
 LIBPATH = -L./bin -L/usr/local/lib -L/usr/local/lib/tcc
 
+ALLFILES != find source/ -name '*.[ch]' -type f
+
 ifeq ($(UNAME), Windows_NT)
 	LINKER_FLAGS = -static -DSDL_MAIN_HANDLED
 	ELIBS = engine editor mingw32 SDL2main SDL2 m dinput8 dxguid dxerr8 user32 gdi32 winmm imm32 ole32 oleaut32 shell32 version uuid setupapi opengl32 stdc++ winpthread
@@ -161,6 +163,10 @@ $(objprefix)/%.o:%.c
 	@echo Making C object $@
 	-@$(CC) $(COMPILER_FLAGS)
 
+tags: $(ALLFILES)
+	@echo Making tags
+	@ctags -x -R source > tags
+
 clean:
 	@echo Cleaning project
 	@find $(BIN) -type f -delete
\ No newline at end of file
diff --git a/acme/cdef b/acme/cdef
new file mode 100755
index 00000000..57c35c26
--- /dev/null
+++ b/acme/cdef
@@ -0,0 +1,24 @@
+#!/usr/bin/perl
+# Use with tags created with 'ctags -x'; give it a symbol
+
+use strict;
+use warnings;
+
+my $pat = $ARGV[0] or die("Need a tag to find");
+print "Found for the tag $pat: \n";
+
+sub main
+{
+    my $t = 'tags';
+    open(FH, $t) or die("File $t not found.");
+
+    while (my $line = <FH>) {
+        if ($line =~ /^$pat/) {
+            my @l = split(' ', $line);
+           #print "$l[3]:$l[2] \n";
+	   exec 'echo $l[3]:$l[2] > /dev/null'
+        }
+    }
+}
+
+main();
diff --git a/source/engine/sound.c b/source/engine/sound.c
index 8ab88e17..0a0522db 100755
--- a/source/engine/sound.c
+++ b/source/engine/sound.c
@@ -1,9 +1,6 @@
-
-
-
 #include "sound.h"
 #include "resources.h"
-
+#include <stdlib.h>
 
 ma_engine engine;
 
diff --git a/source/engine/sound.h b/source/engine/sound.h
index 7e5ffdbd..57dd582a 100755
--- a/source/engine/sound.h
+++ b/source/engine/sound.h
@@ -1,7 +1,7 @@
 #ifndef SOUND_H
 #define SOUND_H
 
-#include <miniaudio.h>
+#include "miniaudio.h"
 
 
 
diff --git a/source/engine/window.c b/source/engine/window.c
index 340f8fa1..85380d13 100755
--- a/source/engine/window.c
+++ b/source/engine/window.c
@@ -1,13 +1,9 @@
 #include "window.h"
-
-
-
 #include <string.h>
 #include "texture.h"
 #include "log.h"
 #include <stdlib.h>
 #include <stdio.h>
-
 #include <vec.h>
 
 static struct mSDLWindow *mainwin;