diff --git a/scripts/debugdef.pl b/scripts/debugdef.pl
index a8687b87..24909666 100755
--- a/scripts/debugdef.pl
+++ b/scripts/debugdef.pl
@@ -30,7 +30,14 @@ print <<EOT;
 	It's cumbersome to have them all with different names, though...
 */
 
+#ifdef ME
+#define DBGPRFX ME": "
+#else
+#define DBGPRFX ""
+#endif
+
 #ifdef DEBUG
+
 #include <stdio.h>
 EOT
 printdefs(1);
@@ -70,7 +77,7 @@ sub printdefs
 		unshift(@args, '') if(@args);
 		print '#define '.$type.($i > 1 ? ($i-1) : '').'('.$rv.'s';
 		print join(', ', @args).') ';
-		if($forreal){ print $pre.'fprintf(stderr, "[" __FILE__ ":%i] '.$type.': " s "\n", __LINE__'.join(', ', @args).")$post\n"; }
+		if($forreal){ print $pre.'fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] '.$type.': " s "\n", __LINE__'.join(', ', @args).")$post\n"; }
 		#else{ print "do {} while(0)\n"; } 
 		else{ print "$notreal\n"; }
 	}
diff --git a/src/libmpg123/debug.h b/src/libmpg123/debug.h
index 0f09c65f..0d3cf70d 100644
--- a/src/libmpg123/debug.h
+++ b/src/libmpg123/debug.h
@@ -22,24 +22,31 @@
 	It's cumbersome to have them all with different names, though...
 */
 
+#ifdef ME
+#define DBGPRFX ME": "
+#else
+#define DBGPRFX ""
+#endif
+
 #ifdef DEBUG
+
 #include <stdio.h>
-#define debug(s) fprintf(stderr, "[" __FILE__ ":%i] debug: " s "\n", __LINE__)
-#define debug1(s, a) fprintf(stderr, "[" __FILE__ ":%i] debug: " s "\n", __LINE__, a)
-#define debug2(s, a, b) fprintf(stderr, "[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b)
-#define debug3(s, a, b, c) fprintf(stderr, "[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c)
-#define debug4(s, a, b, c, d) fprintf(stderr, "[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c, d)
-#define debug5(s, a, b, c, d, e) fprintf(stderr, "[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c, d, e)
-#define debug6(s, a, b, c, d, e, f) fprintf(stderr, "[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c, d, e, f)
-#define debug7(s, a, b, c, d, e, f, g) fprintf(stderr, "[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c, d, e, f, g)
-#define debug8(s, a, b, c, d, e, f, g, h) fprintf(stderr, "[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c, d, e, f, g, h)
-#define debug9(s, a, b, c, d, e, f, g, h, i) fprintf(stderr, "[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i)
-#define debug10(s, a, b, c, d, e, f, g, h, i, j) fprintf(stderr, "[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j)
-#define debug11(s, a, b, c, d, e, f, g, h, i, j, k) fprintf(stderr, "[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k)
-#define debug12(s, a, b, c, d, e, f, g, h, i, j, k, l) fprintf(stderr, "[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l)
-#define debug13(s, a, b, c, d, e, f, g, h, i, j, k, l, m) fprintf(stderr, "[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l, m)
-#define debug14(s, a, b, c, d, e, f, g, h, i, j, k, l, m, n) fprintf(stderr, "[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l, m, n)
-#define debug15(s, a, b, c, d, e, f, g, h, i, j, k, l, m, n, o) fprintf(stderr, "[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l, m, n, o)
+#define debug(s) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] debug: " s "\n", __LINE__)
+#define debug1(s, a) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] debug: " s "\n", __LINE__, a)
+#define debug2(s, a, b) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b)
+#define debug3(s, a, b, c) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c)
+#define debug4(s, a, b, c, d) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c, d)
+#define debug5(s, a, b, c, d, e) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c, d, e)
+#define debug6(s, a, b, c, d, e, f) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c, d, e, f)
+#define debug7(s, a, b, c, d, e, f, g) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c, d, e, f, g)
+#define debug8(s, a, b, c, d, e, f, g, h) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c, d, e, f, g, h)
+#define debug9(s, a, b, c, d, e, f, g, h, i) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i)
+#define debug10(s, a, b, c, d, e, f, g, h, i, j) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j)
+#define debug11(s, a, b, c, d, e, f, g, h, i, j, k) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k)
+#define debug12(s, a, b, c, d, e, f, g, h, i, j, k, l) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l)
+#define debug13(s, a, b, c, d, e, f, g, h, i, j, k, l, m) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l, m)
+#define debug14(s, a, b, c, d, e, f, g, h, i, j, k, l, m, n) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l, m, n)
+#define debug15(s, a, b, c, d, e, f, g, h, i, j, k, l, m, n, o) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] debug: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l, m, n, o)
 #else
 #define debug(s) 
 #define debug1(s, a) 
@@ -61,22 +68,22 @@
 
 /* warning macros also here... */
 #ifndef NO_WARNING
-#define warning(s) fprintf(stderr, "\n[" __FILE__ ":%i] warning: " s "\n", __LINE__)
-#define warning1(s, a) fprintf(stderr, "\n[" __FILE__ ":%i] warning: " s "\n", __LINE__, a)
-#define warning2(s, a, b) fprintf(stderr, "\n[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b)
-#define warning3(s, a, b, c) fprintf(stderr, "\n[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c)
-#define warning4(s, a, b, c, d) fprintf(stderr, "\n[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c, d)
-#define warning5(s, a, b, c, d, e) fprintf(stderr, "\n[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c, d, e)
-#define warning6(s, a, b, c, d, e, f) fprintf(stderr, "\n[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c, d, e, f)
-#define warning7(s, a, b, c, d, e, f, g) fprintf(stderr, "\n[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c, d, e, f, g)
-#define warning8(s, a, b, c, d, e, f, g, h) fprintf(stderr, "\n[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c, d, e, f, g, h)
-#define warning9(s, a, b, c, d, e, f, g, h, i) fprintf(stderr, "\n[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i)
-#define warning10(s, a, b, c, d, e, f, g, h, i, j) fprintf(stderr, "\n[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j)
-#define warning11(s, a, b, c, d, e, f, g, h, i, j, k) fprintf(stderr, "\n[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k)
-#define warning12(s, a, b, c, d, e, f, g, h, i, j, k, l) fprintf(stderr, "\n[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l)
-#define warning13(s, a, b, c, d, e, f, g, h, i, j, k, l, m) fprintf(stderr, "\n[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l, m)
-#define warning14(s, a, b, c, d, e, f, g, h, i, j, k, l, m, n) fprintf(stderr, "[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l, m, n)
-#define warning15(s, a, b, c, d, e, f, g, h, i, j, k, l, m, n, o) fprintf(stderr, "\n[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l, m, n, o)
+#define warning(s) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] warning: " s "\n", __LINE__)
+#define warning1(s, a) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] warning: " s "\n", __LINE__, a)
+#define warning2(s, a, b) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b)
+#define warning3(s, a, b, c) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c)
+#define warning4(s, a, b, c, d) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c, d)
+#define warning5(s, a, b, c, d, e) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c, d, e)
+#define warning6(s, a, b, c, d, e, f) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c, d, e, f)
+#define warning7(s, a, b, c, d, e, f, g) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c, d, e, f, g)
+#define warning8(s, a, b, c, d, e, f, g, h) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c, d, e, f, g, h)
+#define warning9(s, a, b, c, d, e, f, g, h, i) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i)
+#define warning10(s, a, b, c, d, e, f, g, h, i, j) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j)
+#define warning11(s, a, b, c, d, e, f, g, h, i, j, k) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k)
+#define warning12(s, a, b, c, d, e, f, g, h, i, j, k, l) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l)
+#define warning13(s, a, b, c, d, e, f, g, h, i, j, k, l, m) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l, m)
+#define warning14(s, a, b, c, d, e, f, g, h, i, j, k, l, m, n) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l, m, n)
+#define warning15(s, a, b, c, d, e, f, g, h, i, j, k, l, m, n, o) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] warning: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l, m, n, o)
 #else
 #define warning(s) 
 #define warning1(s, a) 
@@ -97,23 +104,23 @@
 #endif
 
 /* error macros also here... */
-#ifndef NO_ERRORMSG
-#define error(s) fprintf(stderr, "\n[" __FILE__ ":%i] error: " s "\n", __LINE__)
-#define error1(s, a) fprintf(stderr, "\n[" __FILE__ ":%i] error: " s "\n", __LINE__, a)
-#define error2(s, a, b) fprintf(stderr, "\n[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b)
-#define error3(s, a, b, c) fprintf(stderr, "\n[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c)
-#define error4(s, a, b, c, d) fprintf(stderr, "\n[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c, d)
-#define error5(s, a, b, c, d, e) fprintf(stderr, "\n[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c, d, e)
-#define error6(s, a, b, c, d, e, f) fprintf(stderr, "\n[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c, d, e, f)
-#define error7(s, a, b, c, d, e, f, g) fprintf(stderr, "\n[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c, d, e, f, g)
-#define error8(s, a, b, c, d, e, f, g, h) fprintf(stderr, "\n[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c, d, e, f, g, h)
-#define error9(s, a, b, c, d, e, f, g, h, i) fprintf(stderr, "\n[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i)
-#define error10(s, a, b, c, d, e, f, g, h, i, j) fprintf(stderr, "\n[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j)
-#define error11(s, a, b, c, d, e, f, g, h, i, j, k) fprintf(stderr, "\n[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k)
-#define error12(s, a, b, c, d, e, f, g, h, i, j, k, l) fprintf(stderr, "\n[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l)
-#define error13(s, a, b, c, d, e, f, g, h, i, j, k, l, m) fprintf(stderr, "\n[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l, m)
-#define error14(s, a, b, c, d, e, f, g, h, i, j, k, l, m, n) fprintf(stderr, "\n[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l, m, n)
-#define error15(s, a, b, c, d, e, f, g, h, i, j, k, l, m, n, o) fprintf(stderr, "\n[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l, m, n, o)
+#ifndef NO_ERROR
+#define error(s) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] error: " s "\n", __LINE__)
+#define error1(s, a) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] error: " s "\n", __LINE__, a)
+#define error2(s, a, b) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b)
+#define error3(s, a, b, c) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c)
+#define error4(s, a, b, c, d) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c, d)
+#define error5(s, a, b, c, d, e) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c, d, e)
+#define error6(s, a, b, c, d, e, f) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c, d, e, f)
+#define error7(s, a, b, c, d, e, f, g) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c, d, e, f, g)
+#define error8(s, a, b, c, d, e, f, g, h) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c, d, e, f, g, h)
+#define error9(s, a, b, c, d, e, f, g, h, i) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i)
+#define error10(s, a, b, c, d, e, f, g, h, i, j) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j)
+#define error11(s, a, b, c, d, e, f, g, h, i, j, k) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k)
+#define error12(s, a, b, c, d, e, f, g, h, i, j, k, l) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l)
+#define error13(s, a, b, c, d, e, f, g, h, i, j, k, l, m) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l, m)
+#define error14(s, a, b, c, d, e, f, g, h, i, j, k, l, m, n) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l, m, n)
+#define error15(s, a, b, c, d, e, f, g, h, i, j, k, l, m, n, o) fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] error: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l, m, n, o)
 #else
 #define error(s) 
 #define error1(s, a) 
@@ -135,22 +142,22 @@
 
 /* ereturn macros also here... */
 #ifndef NO_ERETURN
-#define ereturn(rv, s) do{ fprintf(stderr, "\n[" __FILE__ ":%i] ereturn: " s "\n", __LINE__); return rv; }while(0)
-#define ereturn1(rv, s, a) do{ fprintf(stderr, "\n[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a); return rv; }while(0)
-#define ereturn2(rv, s, a, b) do{ fprintf(stderr, "\n[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b); return rv; }while(0)
-#define ereturn3(rv, s, a, b, c) do{ fprintf(stderr, "\n[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c); return rv; }while(0)
-#define ereturn4(rv, s, a, b, c, d) do{ fprintf(stderr, "\n[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c, d); return rv; }while(0)
-#define ereturn5(rv, s, a, b, c, d, e) do{ fprintf(stderr, "\n[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c, d, e); return rv; }while(0)
-#define ereturn6(rv, s, a, b, c, d, e, f) do{ fprintf(stderr, "\n[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c, d, e, f); return rv; }while(0)
-#define ereturn7(rv, s, a, b, c, d, e, f, g) do{ fprintf(stderr, "\n[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c, d, e, f, g); return rv; }while(0)
-#define ereturn8(rv, s, a, b, c, d, e, f, g, h) do{ fprintf(stderr, "\n[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c, d, e, f, g, h); return rv; }while(0)
-#define ereturn9(rv, s, a, b, c, d, e, f, g, h, i) do{ fprintf(stderr, "\n[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i); return rv; }while(0)
-#define ereturn10(rv, s, a, b, c, d, e, f, g, h, i, j) do{ fprintf(stderr, "\n[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j); return rv; }while(0)
-#define ereturn11(rv, s, a, b, c, d, e, f, g, h, i, j, k) do{ fprintf(stderr, "\n[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k); return rv; }while(0)
-#define ereturn12(rv, s, a, b, c, d, e, f, g, h, i, j, k, l) do{ fprintf(stderr, "\n[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l); return rv; }while(0)
-#define ereturn13(rv, s, a, b, c, d, e, f, g, h, i, j, k, l, m) do{ fprintf(stderr, "\n[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l, m); return rv; }while(0)
-#define ereturn14(rv, s, a, b, c, d, e, f, g, h, i, j, k, l, m, n) do{ fprintf(stderr, "\n[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l, m, n); return rv; }while(0)
-#define ereturn15(rv, s, a, b, c, d, e, f, g, h, i, j, k, l, m, n, o) do{ fprintf(stderr, "\n[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l, m, n, o); return rv; }while(0)
+#define ereturn(rv, s) do{ fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] ereturn: " s "\n", __LINE__); return rv; }while(0)
+#define ereturn1(rv, s, a) do{ fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a); return rv; }while(0)
+#define ereturn2(rv, s, a, b) do{ fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b); return rv; }while(0)
+#define ereturn3(rv, s, a, b, c) do{ fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c); return rv; }while(0)
+#define ereturn4(rv, s, a, b, c, d) do{ fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c, d); return rv; }while(0)
+#define ereturn5(rv, s, a, b, c, d, e) do{ fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c, d, e); return rv; }while(0)
+#define ereturn6(rv, s, a, b, c, d, e, f) do{ fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c, d, e, f); return rv; }while(0)
+#define ereturn7(rv, s, a, b, c, d, e, f, g) do{ fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c, d, e, f, g); return rv; }while(0)
+#define ereturn8(rv, s, a, b, c, d, e, f, g, h) do{ fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c, d, e, f, g, h); return rv; }while(0)
+#define ereturn9(rv, s, a, b, c, d, e, f, g, h, i) do{ fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i); return rv; }while(0)
+#define ereturn10(rv, s, a, b, c, d, e, f, g, h, i, j) do{ fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j); return rv; }while(0)
+#define ereturn11(rv, s, a, b, c, d, e, f, g, h, i, j, k) do{ fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k); return rv; }while(0)
+#define ereturn12(rv, s, a, b, c, d, e, f, g, h, i, j, k, l) do{ fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l); return rv; }while(0)
+#define ereturn13(rv, s, a, b, c, d, e, f, g, h, i, j, k, l, m) do{ fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l, m); return rv; }while(0)
+#define ereturn14(rv, s, a, b, c, d, e, f, g, h, i, j, k, l, m, n) do{ fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l, m, n); return rv; }while(0)
+#define ereturn15(rv, s, a, b, c, d, e, f, g, h, i, j, k, l, m, n, o) do{ fprintf(stderr, DBGPRFX"[" __FILE__ ":%i] ereturn: " s "\n", __LINE__, a, b, c, d, e, f, g, h, i, j, k, l, m, n, o); return rv; }while(0)
 #else
 #define ereturn(rv, s) return rv
 #define ereturn1(rv, s, a) return rv