shithub: fuzz

Download patch

ref: 8f219f9a49758b48ac5110544235e81397ced324
parent: 7c23515433397d4c5264a2408f2254a3bd9d61ee
author: Anthony House <tuffant21@aim.com>
date: Sat Nov 24 09:30:54 EST 2018 

Did changes requested by Steve. Added a new paramenter in mutate.c and mutate.h for int *round. Passed those values in from input.c.


--- a/input.c
+++ b/input.c
@@ -15,7 +15,7 @@
 	switch(sc->c) {
 		case sc_exits :			//	_exits(char*);
 			// mutate the input
-			mut_charstar((char**)lget(&(sc->inputs), 0));
+			mut_charstar((char**)lget(&(sc->inputs), 0), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -22,7 +22,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			exits( *(char**)lget(&(sc->inputs), 0) );
 
@@ -35,7 +35,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			abort();
 			*/
@@ -43,8 +43,8 @@
 			break;
 		case sc_access :		//	access(char* : int);
 			// mutate the input
-			mut_charstar((char**)lget(&(sc->inputs), 0));
-			mut_int((int*)lget(&(sc->inputs), 1));
+			mut_charstar((char**)lget(&(sc->inputs), 0), &sc->round);
+			mut_int((int*)lget(&(sc->inputs), 1), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -51,7 +51,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			access(	*(char**)lget(&(sc->inputs), 0),
 				*(int*)lget(&(sc->inputs), 1) );
@@ -59,7 +59,7 @@
 			break;
 		case sc_alarm :			//	alarm(ulong);
 			// mutate the input
-			mut_ulong((ulong*)lget(&(sc->inputs), 0));
+			mut_ulong((ulong*)lget(&(sc->inputs), 0), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -66,7 +66,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			alarm( *(ulong*)lget(&(sc->inputs), 0) );
 
@@ -73,8 +73,8 @@
 			break;
 		case sc_await :			//	await(char* : int);
 			// mutate the input
-			mut_charstar((char**)lget(&(sc->inputs), 0));
-			mut_int((int*)lget(&(sc->inputs), 1));
+			mut_charstar((char**)lget(&(sc->inputs), 0), &sc->round);
+			mut_int((int*)lget(&(sc->inputs), 1), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -81,7 +81,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			await(	*(char**)lget(&(sc->inputs), 0),
 				*(int*)lget(&(sc->inputs), 1) );
@@ -89,9 +89,9 @@
 			break;
 		case sc_bind :			//	bind(char* : char* : int);
 			// mutate the input
-			mut_charstar((char**)lget(&(sc->inputs), 0));
-			mut_charstar((char**)lget(&(sc->inputs), 1));
-			mut_int((int*)lget(&(sc->inputs), 2));
+			mut_charstar((char**)lget(&(sc->inputs), 0), &sc->round);
+			mut_charstar((char**)lget(&(sc->inputs), 1), &sc->round);
+			mut_int((int*)lget(&(sc->inputs), 2), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -98,7 +98,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			bind(	*(char**)lget(&(sc->inputs), 0),
 				*(char**)lget(&(sc->inputs), 1),
@@ -109,7 +109,7 @@
 			break;
 		case sc_chdir :			//	chdir(char*);
 			// mutate the input
-			mut_charstar((char**)lget(&(sc->inputs), 0));
+			mut_charstar((char**)lget(&(sc->inputs), 0), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -116,7 +116,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			chdir( *(char**)lget(&(sc->inputs), 0) );
 
@@ -123,7 +123,7 @@
 			break;
 		case sc_close :			//	close(int);
 			// mutate the input
-			mut_int((int*)lget(&(sc->inputs), 0));
+			mut_int((int*)lget(&(sc->inputs), 0), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -130,7 +130,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			close(*(int*)lget(&(sc->inputs), 0));
 
@@ -137,9 +137,9 @@
 			break;
 		case sc_create :		//	create(char* : int : ulong);
 			// mutate the input
-			mut_charstar((char**)lget(&(sc->inputs), 0));
-			mut_int((int*)lget(&(sc->inputs), 1));
-			mut_ulong((ulong*)lget(&(sc->inputs), 2));
+			mut_charstar((char**)lget(&(sc->inputs), 0), &sc->round);
+			mut_int((int*)lget(&(sc->inputs), 1), &sc->round);
+			mut_ulong((ulong*)lget(&(sc->inputs), 2), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -146,17 +146,17 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			create(	*(char**)lget(&(sc->inputs), 0),
-				*(int*)lget(&(sc->inputs), 1), 
+				*(int*)lget(&(sc->inputs), 1),
 				*(ulong*)lget(&(sc->inputs), 2) );
 
 			break;
 		case sc_dup :			//	dup(int : int);
 			// mutate the input
-			mut_int((int*)lget(&(sc->inputs), 0));
-			mut_int((int*)lget(&(sc->inputs), 1));
+			mut_int((int*)lget(&(sc->inputs), 0), &sc->round);
+			mut_int((int*)lget(&(sc->inputs), 1), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -163,7 +163,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			dup(	*(int*)lget(&(sc->inputs), 0),
 				*(int*)lget(&(sc->inputs), 1));
@@ -171,8 +171,8 @@
 			break;
 		case sc_errstr :		//	errstr(char* : uint);
 			// mutate the input
-			mut_charstar((char**)lget(&(sc->inputs), 0));
-			mut_uint((uint*)lget(&(sc->inputs), 1));
+			mut_charstar((char**)lget(&(sc->inputs), 0), &sc->round);
+			mut_uint((uint*)lget(&(sc->inputs), 1), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -179,7 +179,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			errstr(	*(char**)lget(&(sc->inputs), 0),
 				*(uint*)lget(&(sc->inputs), 1) );
@@ -199,7 +199,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			fork();
 
@@ -206,7 +206,7 @@
 			break;
 		case sc_rfork :			//	rfork(int);
 			// mutate the input
-			mut_int((int*)lget(&(sc->inputs), 0));
+			mut_int((int*)lget(&(sc->inputs), 0), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -213,7 +213,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			rfork(*(int*)lget(&(sc->inputs), 0));
 
@@ -220,8 +220,8 @@
 			break;
 		case sc_fauth :			//	fauth(int : char*);
 			// mutate the input
-			mut_int((int*)lget(&(sc->inputs), 0));
-			mut_charstar((char**)lget(&(sc->inputs), 1));
+			mut_int((int*)lget(&(sc->inputs), 0), &sc->round);
+			mut_charstar((char**)lget(&(sc->inputs), 1), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -228,7 +228,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			fauth(	*(int*)lget(&(sc->inputs), 0),
 				*(char**)lget(&(sc->inputs), 1) );
@@ -236,9 +236,9 @@
 			break;
 		case sc_fstat :			//	fstat(int : uchar* : int);
 			// mutate the input
-			mut_int((int*)lget(&(sc->inputs), 0));
-			mut_ucharstar((unsigned char**)lget(&(sc->inputs), 1));
-			mut_int((int*)lget(&(sc->inputs), 2));
+			mut_int((int*)lget(&(sc->inputs), 0), &sc->round);
+			mut_ucharstar((unsigned char**)lget(&(sc->inputs), 1), &sc->round);
+			mut_int((int*)lget(&(sc->inputs), 2), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -245,7 +245,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			fstat(	*(int*)lget(&(sc->inputs), 0),
 				*(unsigned char**)lget(&(sc->inputs), 1),
@@ -254,9 +254,9 @@
 			break;
 		case sc_fwstat :		//	fwstat(int : uchar* : int);
 			// mutate the input
-			mut_int((int*)lget(&(sc->inputs), 0));
-			mut_ucharstar((unsigned char**)lget(&(sc->inputs), 1));
-			mut_int((int*)lget(&(sc->inputs), 2));
+			mut_int((int*)lget(&(sc->inputs), 0), &sc->round);
+			mut_ucharstar((unsigned char**)lget(&(sc->inputs), 1), &sc->round);
+			mut_int((int*)lget(&(sc->inputs), 2), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -263,19 +263,19 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
-			fwstat(	*(int*)lget(&(sc->inputs), 0), 
-				*(unsigned char**)lget(&(sc->inputs), 1),  
+			fwstat(	*(int*)lget(&(sc->inputs), 0),
+				*(unsigned char**)lget(&(sc->inputs), 1),
 				*(int*)lget(&(sc->inputs), 2) );
 
 			break;
 		case sc_fversion :		//	fversion(int : int : char* : int);
 			// mutate the input
-			mut_int((int*)lget(&(sc->inputs), 0));
-			mut_int((int*)lget(&(sc->inputs), 1));
-			mut_charstar((char**)lget(&(sc->inputs), 2));
-			mut_int((int*)lget(&(sc->inputs), 3));
+			mut_int((int*)lget(&(sc->inputs), 0), &sc->round);
+			mut_int((int*)lget(&(sc->inputs), 1), &sc->round);
+			mut_charstar((char**)lget(&(sc->inputs), 2), &sc->round);
+			mut_int((int*)lget(&(sc->inputs), 3), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -282,7 +282,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			fversion(	*(int*)lget(&(sc->inputs), 0),
 					*(int*)lget(&(sc->inputs), 1),
@@ -292,11 +292,11 @@
 			break;
 		case sc_mount :			//	mount(int : int : char* : int : char*);
 			// mutate the input
-			mut_int((int*)lget(&(sc->inputs), 0));
-			mut_int((int*)lget(&(sc->inputs), 1));
-			mut_charstar((char**)lget(&(sc->inputs), 2));
-			mut_int((int*)lget(&(sc->inputs), 3));
-			mut_charstar((char**)lget(&(sc->inputs), 4));
+			mut_int((int*)lget(&(sc->inputs), 0), &sc->round);
+			mut_int((int*)lget(&(sc->inputs), 1), &sc->round);
+			mut_charstar((char**)lget(&(sc->inputs), 2), &sc->round);
+			mut_int((int*)lget(&(sc->inputs), 3), &sc->round);
+			mut_charstar((char**)lget(&(sc->inputs), 4), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -303,10 +303,10 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			mount(	*(int*)lget(&(sc->inputs), 0),
-				*(int*)lget(&(sc->inputs), 1), 
+				*(int*)lget(&(sc->inputs), 1),
 				*(char**)lget(&(sc->inputs), 2),
 				*(int*)lget(&(sc->inputs), 3),
 				*(char**)lget(&(sc->inputs), 4) );
@@ -314,8 +314,8 @@
 			break;
 		case sc_unmount :		//	unmount(char* : char*);
 			// mutate the input
-			mut_charstar((char**)lget(&(sc->inputs), 0));
-			mut_charstar((char**)lget(&(sc->inputs), 1));
+			mut_charstar((char**)lget(&(sc->inputs), 0), &sc->round);
+			mut_charstar((char**)lget(&(sc->inputs), 1), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -322,7 +322,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			unmount(*(char**)lget(&(sc->inputs), 0),
 				*(char**)lget(&(sc->inputs), 1) );
@@ -330,7 +330,7 @@
 			break;
 		case sc_noted :			//	noted(int);
 			// mutate the input
-			mut_int((int*)lget(&(sc->inputs), 0));
+			mut_int((int*)lget(&(sc->inputs), 0), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -337,7 +337,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			noted(*(int*)lget(&(sc->inputs), 0));
 
@@ -348,8 +348,8 @@
 			break;
 		case sc_open :			//	open(char* : int);
 			// mutate the input
-			mut_charstar((char**)lget(&(sc->inputs), 0));
-			mut_int((int*)lget(&(sc->inputs), 1));
+			mut_charstar((char**)lget(&(sc->inputs), 0), &sc->round);
+			mut_int((int*)lget(&(sc->inputs), 1), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -356,7 +356,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			open(	*(char**)lget(&(sc->inputs), 0),
 				*(int*)lget(&(sc->inputs), 1) );
@@ -364,9 +364,9 @@
 			break;
 		case sc_fd2path :		//	fd2path(int : char* : int);
 			// mutate the input
-			mut_int((int*)lget(&(sc->inputs), 0));
-			mut_charstar((char**)lget(&(sc->inputs), 1));
-			mut_int((int*)lget(&(sc->inputs), 2));
+			mut_int((int*)lget(&(sc->inputs), 0), &sc->round);
+			mut_charstar((char**)lget(&(sc->inputs), 1), &sc->round);
+			mut_int((int*)lget(&(sc->inputs), 2), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -373,7 +373,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			fd2path(*(int*)lget(&(sc->inputs), 0),
 				*(char**)lget(&(sc->inputs), 1),
@@ -386,10 +386,10 @@
 			break;
 		case sc_pread :			//	pread(int : void* : long : vlong);
 			// mutate the input
-			mut_int((int*)lget(&(sc->inputs), 0));
-			mut_voidstar((void**)lget(&(sc->inputs), 1));
-			mut_long((long*)lget(&(sc->inputs), 2));
-			mut_vlong((long long*)lget(&(sc->inputs), 3));
+			mut_int((int*)lget(&(sc->inputs), 0), &sc->round);
+			mut_voidstar((void**)lget(&(sc->inputs), 1), &sc->round);
+			mut_long((long*)lget(&(sc->inputs), 2), &sc->round);
+			mut_vlong((long long*)lget(&(sc->inputs), 3), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -396,7 +396,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			pread(	*(int*)lget(&(sc->inputs), 0),
 				*(void**)lget(&(sc->inputs), 1),
@@ -406,10 +406,10 @@
 			break;
 		case sc_preadv :		//	preadv(int : IOchunk* : int : vlong);
 			// mutate the input
-			mut_int((int*)lget(&(sc->inputs), 0));
-			mut_IOchunkstar((IOchunk**)lget(&(sc->inputs), 1));
-			mut_int((int*)lget(&(sc->inputs), 2));
-			mut_vlong((long long*)lget(&(sc->inputs), 3));
+			mut_int((int*)lget(&(sc->inputs), 0), &sc->round);
+			mut_IOchunkstar((IOchunk**)lget(&(sc->inputs), 1), &sc->round);
+			mut_int((int*)lget(&(sc->inputs), 2), &sc->round);
+			mut_vlong((long long*)lget(&(sc->inputs), 3), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -416,7 +416,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			preadv(	*(int*)lget(&(sc->inputs), 0),
 				*(IOchunk**)lget(&(sc->inputs), 1),
@@ -426,10 +426,10 @@
 			break;
 		case sc_pwrite :		//	pwrite(int : void* : long : vlong);
 			// mutate the input
-			mut_int((int*)lget(&(sc->inputs), 0));
-			mut_voidstar((void**)lget(&(sc->inputs), 1));
-			mut_long((long*)lget(&(sc->inputs), 2));
-			mut_vlong((long long*)lget(&(sc->inputs), 3));
+			mut_int((int*)lget(&(sc->inputs), 0), &sc->round);
+			mut_voidstar((void**)lget(&(sc->inputs), 1), &sc->round);
+			mut_long((long*)lget(&(sc->inputs), 2), &sc->round);
+			mut_vlong((long long*)lget(&(sc->inputs), 3), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -436,7 +436,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			pwrite(	*(int*)lget(&(sc->inputs), 0),
 				*(void**)lget(&(sc->inputs), 1),
@@ -446,10 +446,10 @@
 			break;
 		case sc_pwritev :		//	pwritev(int : IOchunk* : int : vlong);
 			// mutate the input
-			mut_int((int*)lget(&(sc->inputs), 0));
-			mut_IOchunkstar((IOchunk**)lget(&(sc->inputs), 1));
-			mut_int((int*)lget(&(sc->inputs), 2));
-			mut_vlong((long long*)lget(&(sc->inputs), 3));
+			mut_int((int*)lget(&(sc->inputs), 0), &sc->round);
+			mut_IOchunkstar((IOchunk**)lget(&(sc->inputs), 1), &sc->round);
+			mut_int((int*)lget(&(sc->inputs), 2), &sc->round);
+			mut_vlong((long long*)lget(&(sc->inputs), 3), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -456,7 +456,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			pwritev(*(int*)lget(&(sc->inputs), 0),
 				*(IOchunk**)lget(&(sc->inputs), 1),
@@ -466,9 +466,9 @@
 			break;
 		case sc_read :			//	read(int : void* : long);
 			// mutate the input
-			mut_int((int*)lget(&(sc->inputs), 0));
-			mut_voidstar((void**)lget(&(sc->inputs), 1));
-			mut_long((long*)lget(&(sc->inputs), 2));
+			mut_int((int*)lget(&(sc->inputs), 0), &sc->round);
+			mut_voidstar((void**)lget(&(sc->inputs), 1), &sc->round);
+			mut_long((long*)lget(&(sc->inputs), 2), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -475,7 +475,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			read(	*(int*)lget(&(sc->inputs), 0),
 				*(void**)lget(&(sc->inputs), 1),
@@ -484,9 +484,9 @@
 			break;
 		case sc_readn :			//	readn(int : void* : long);
 			// mutate the input
-			mut_int((int*)lget(&(sc->inputs), 0));
-			mut_voidstar((void**)lget(&(sc->inputs), 1));
-			mut_long((long*)lget(&(sc->inputs), 2));
+			mut_int((int*)lget(&(sc->inputs), 0), &sc->round);
+			mut_voidstar((void**)lget(&(sc->inputs), 1), &sc->round);
+			mut_long((long*)lget(&(sc->inputs), 2), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -493,7 +493,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			readn(	*(int*)lget(&(sc->inputs), 0),
 				*(void**)lget(&(sc->inputs), 1),
@@ -502,9 +502,9 @@
 			break;
 		case sc_readv :			//	readv(int : IOchunk* : int);
 			// mutate the input
-			mut_int((int*)lget(&(sc->inputs), 0));
-			mut_IOchunkstar((IOchunk**)lget(&(sc->inputs), 1));
-			mut_int((int*)lget(&(sc->inputs), 2));
+			mut_int((int*)lget(&(sc->inputs), 0), &sc->round);
+			mut_IOchunkstar((IOchunk**)lget(&(sc->inputs), 1), &sc->round);
+			mut_int((int*)lget(&(sc->inputs), 2), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -511,7 +511,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			readv(	*(int*)lget(&(sc->inputs), 0),
 				*(IOchunk**)lget(&(sc->inputs), 1),
@@ -520,7 +520,7 @@
 			break;
 		case sc_remove :		//	remove(char*);
 			// mutate the input
-			mut_charstar((char**)lget(&(sc->inputs), 0));
+			mut_charstar((char**)lget(&(sc->inputs), 0), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -527,7 +527,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			remove( *(char**)lget(&(sc->inputs), 0) );
 
@@ -534,7 +534,7 @@
 			break;
 		case sc_sbrk :			//	sbrk(ulong);
 			// mutate the input
-			mut_ulong((ulong*)lget(&(sc->inputs), 0));
+			mut_ulong((ulong*)lget(&(sc->inputs), 0), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -541,7 +541,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			sbrk( *(ulong*)lget(&(sc->inputs), 0) );
 
@@ -548,9 +548,9 @@
 			break;
 		case sc_oseek :			//	oseek(int : long : int);
 			// mutate the input
-			mut_int((int*)lget(&(sc->inputs), 0));
-			mut_long((long*)lget(&(sc->inputs), 1));
-			mut_int((int*)lget(&(sc->inputs), 2));
+			mut_int((int*)lget(&(sc->inputs), 0), &sc->round);
+			mut_long((long*)lget(&(sc->inputs), 1), &sc->round);
+			mut_int((int*)lget(&(sc->inputs), 2), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -557,7 +557,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			oseek(	*(int*)lget(&(sc->inputs), 0),
 				*(long*)lget(&(sc->inputs), 1),
@@ -566,9 +566,9 @@
 			break;
 		case sc_seek :			//	seek(int : vlong : int);
 			// mutate the input
-			mut_int((int*)lget(&(sc->inputs), 0));
-			mut_vlong((long long*)lget(&(sc->inputs), 1));
-			mut_int((int*)lget(&(sc->inputs), 2));
+			mut_int((int*)lget(&(sc->inputs), 0), &sc->round);
+			mut_vlong((long long*)lget(&(sc->inputs), 1), &sc->round);
+			mut_int((int*)lget(&(sc->inputs), 2), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -575,7 +575,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			seek(	*(int*)lget(&(sc->inputs), 0),
 				*(long long*)lget(&(sc->inputs), 1),
@@ -584,10 +584,10 @@
 			break;
 		case sc_segattach :		//	segattach(int : char* : void* : ulong);
 			// mutate the input
-			mut_int((int*)lget(&(sc->inputs), 0));
-			mut_charstar((char**)lget(&(sc->inputs), 1));
-			mut_voidstar((void**)lget(&(sc->inputs), 2));
-			mut_ulong((unsigned long*)lget(&(sc->inputs), 3));
+			mut_int((int*)lget(&(sc->inputs), 0), &sc->round);
+			mut_charstar((char**)lget(&(sc->inputs), 1), &sc->round);
+			mut_voidstar((void**)lget(&(sc->inputs), 2), &sc->round);
+			mut_ulong((unsigned long*)lget(&(sc->inputs), 3), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -594,7 +594,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			segattach(	*(int*)lget(&(sc->inputs), 0),
 					*(char**)lget(&(sc->inputs), 1),
@@ -604,8 +604,8 @@
 			break;
 		case sc_segbrk	 :		//	segbrk(void* : void*);
 			// mutate the input
-			mut_voidstar((void**)lget(&(sc->inputs), 0));
-			mut_voidstar((void**)lget(&(sc->inputs), 1));
+			mut_voidstar((void**)lget(&(sc->inputs), 0), &sc->round);
+			mut_voidstar((void**)lget(&(sc->inputs), 1), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -612,7 +612,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			segbrk(	*(void**)lget(&(sc->inputs), 0),
 				*(void**)lget(&(sc->inputs), 1) );
@@ -620,7 +620,7 @@
 			break;
 		case sc_segdetach :		//	segdetach(void*);
 			// mutate the input
-			mut_voidstar((void**)lget(&(sc->inputs), 0));
+			mut_voidstar((void**)lget(&(sc->inputs), 0), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -627,7 +627,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			segdetach( *(void**)lget(&(sc->inputs), 0) );
 
@@ -634,8 +634,8 @@
 			break;
 		case sc_segflush :		//	segflush(void* : ulong);
 			// mutate the input
-			mut_voidstar((void**)lget(&(sc->inputs), 0));
-			mut_ulong((unsigned long*)lget(&(sc->inputs), 1));
+			mut_voidstar((void**)lget(&(sc->inputs), 0), &sc->round);
+			mut_ulong((unsigned long*)lget(&(sc->inputs), 1), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -642,7 +642,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			segflush(	*(void**)lget(&(sc->inputs), 0),
 					*(unsigned long*)lget(&(sc->inputs), 1) );
@@ -650,8 +650,8 @@
 			break;
 		case sc_segfree :		//	segfree(void* : ulong);
 			// mutate the input
-			mut_voidstar((void**)lget(&(sc->inputs), 0));
-			mut_ulong((unsigned long*)lget(&(sc->inputs), 1));
+			mut_voidstar((void**)lget(&(sc->inputs), 0), &sc->round);
+			mut_ulong((unsigned long*)lget(&(sc->inputs), 1), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -658,7 +658,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			segfree(*(void**)lget(&(sc->inputs), 0),
 				*(unsigned long*)lget(&(sc->inputs), 1) );
@@ -666,8 +666,8 @@
 			break;
 		case sc_semacquire :		//	semacquire(long* : int);
 			// mutate the input
-			mut_longstar((long**)lget(&(sc->inputs), 0));
-			mut_int((int*)lget(&(sc->inputs), 1));
+			mut_longstar((long**)lget(&(sc->inputs), 0), &sc->round);
+			mut_int((int*)lget(&(sc->inputs), 1), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -674,7 +674,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			semacquire(	*(long**)lget(&(sc->inputs), 0),
 					*(int*)lget(&(sc->inputs), 1) );
@@ -682,8 +682,8 @@
 			break;
 		case sc_semrelease :		//	semrelease(long* : long);
 			// mutate the input
-			mut_longstar((long**)lget(&(sc->inputs), 0));
-			mut_long((long*)lget(&(sc->inputs), 1));
+			mut_longstar((long**)lget(&(sc->inputs), 0), &sc->round);
+			mut_long((long*)lget(&(sc->inputs), 1), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -690,7 +690,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			semrelease(	*(long**)lget(&(sc->inputs), 0),
 					*(long*)lget(&(sc->inputs), 1) );
@@ -698,7 +698,7 @@
 			break;
 		case sc_sleep :			//	sleep(long);
 			// mutate the input
-			mut_long((long*)lget(&(sc->inputs), 0));
+			mut_long((long*)lget(&(sc->inputs), 0), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -705,7 +705,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			sleep( *(long*)lget(&(sc->inputs), 0) );
 
@@ -712,9 +712,9 @@
 			break;
 		case sc_stat :			//	stat(char* : uchar* : int);
 			// mutate the input
-			mut_charstar((char**)lget(&(sc->inputs), 0));
-			mut_ucharstar((unsigned char**)lget(&(sc->inputs), 1));
-			mut_int((int*)lget(&(sc->inputs), 2));
+			mut_charstar((char**)lget(&(sc->inputs), 0), &sc->round);
+			mut_ucharstar((unsigned char**)lget(&(sc->inputs), 1), &sc->round);
+			mut_int((int*)lget(&(sc->inputs), 2), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -721,7 +721,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			stat(	*(char**)lget(&(sc->inputs), 0),
 				*(unsigned char**)lget(&(sc->inputs), 1),
@@ -730,8 +730,8 @@
 			break;
 		case sc_tsemacquire :		//	tsemacquire(long* : ulong);
 			// mutate the input
-			mut_longstar((long**)lget(&(sc->inputs), 0));
-			mut_ulong((ulong*)lget(&(sc->inputs), 1));
+			mut_longstar((long**)lget(&(sc->inputs), 0), &sc->round);
+			mut_ulong((ulong*)lget(&(sc->inputs), 1), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -738,7 +738,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			tsemacquire(	*(long**)lget(&(sc->inputs), 0),
 					*(ulong*)lget(&(sc->inputs), 1) );
@@ -750,7 +750,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			wait();
 
@@ -761,7 +761,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			waitpid();
 
@@ -768,9 +768,9 @@
 			break;
 		case sc_write :			//	write(int : void* : long);
 			// mutate the input
-			mut_int((int*)lget(&(sc->inputs), 0));
-			mut_voidstar((void**)lget(&(sc->inputs), 1));
-			mut_long((long*)lget(&(sc->inputs), 2));
+			mut_int((int*)lget(&(sc->inputs), 0), &sc->round);
+			mut_voidstar((void**)lget(&(sc->inputs), 1), &sc->round);
+			mut_long((long*)lget(&(sc->inputs), 2), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -777,7 +777,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			write(	*(int*)lget(&(sc->inputs), 0),
 				*(void**)lget(&(sc->inputs), 1),
@@ -786,9 +786,9 @@
 			break;
 		case sc_writev :		//	writev(int : IOchunk* : int);
 			// mutate the input
-			mut_int((int*)lget(&(sc->inputs), 0));
-			mut_IOchunkstar((IOchunk**)lget(&(sc->inputs), 1));
-			mut_int((int*)lget(&(sc->inputs), 2));
+			mut_int((int*)lget(&(sc->inputs), 0), &sc->round);
+			mut_IOchunkstar((IOchunk**)lget(&(sc->inputs), 1), &sc->round);
+			mut_int((int*)lget(&(sc->inputs), 2), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -795,7 +795,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			writev(	*(int*)lget(&(sc->inputs), 0),
 				*(IOchunk**)lget(&(sc->inputs), 1),
@@ -804,9 +804,9 @@
 			break;
 		case sc_wstat :			//	wstat(char* : uchar* : int);
 			// mutate the input
-			mut_charstar((char**)lget(&(sc->inputs), 0));
-			mut_ucharstar((unsigned char**)lget(&(sc->inputs), 1));
-			mut_int((int*)lget(&(sc->inputs), 2));
+			mut_charstar((char**)lget(&(sc->inputs), 0), &sc->round);
+			mut_ucharstar((unsigned char**)lget(&(sc->inputs), 1), &sc->round);
+			mut_int((int*)lget(&(sc->inputs), 2), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -813,7 +813,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			wstat(	*(char**)lget(&(sc->inputs), 0),
 				*(unsigned char**)lget(&(sc->inputs), 1),
@@ -822,8 +822,8 @@
 			break;
 		case sc_rendezvous :		//	rendezvous(void* : void*);
 			// mutate the input
-			mut_voidstar((void**)lget(&(sc->inputs), 0));
-			mut_voidstar((void**)lget(&(sc->inputs), 1));
+			mut_voidstar((void**)lget(&(sc->inputs), 0), &sc->round);
+			mut_voidstar((void**)lget(&(sc->inputs), 1), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -830,7 +830,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			rendezvous(	*(void**)lget(&(sc->inputs), 0),
 					*(void**)lget(&(sc->inputs), 1) );
@@ -838,7 +838,7 @@
 			break;
 		case sc_dirstat :		//	dirstat(char*);
 			// mutate the input
-			mut_charstar((char**)lget(&(sc->inputs), 0));
+			mut_charstar((char**)lget(&(sc->inputs), 0), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -845,7 +845,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			dirstat( *(char**)lget(&(sc->inputs), 0) );
 
@@ -852,7 +852,7 @@
 			break;
 		case sc_dirfstat :		//	dirfstat(int);
 			// mutate the input
-			mut_int((int*)lget(&(sc->inputs), 0));
+			mut_int((int*)lget(&(sc->inputs), 0), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -859,7 +859,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			dirfstat(*(int*)lget(&(sc->inputs), 0));
 
@@ -866,8 +866,8 @@
 			break;
 		case sc_dirwstat :		//	dirwstat(char* : Dir*);
 			// mutate the input
-			mut_charstar((char**)lget(&(sc->inputs), 0));
-			mut_dirstar((Dir**)lget(&(sc->inputs), 1));
+			mut_charstar((char**)lget(&(sc->inputs), 0), &sc->round);
+			mut_dirstar((Dir**)lget(&(sc->inputs), 1), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -874,7 +874,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			dirwstat(	*(char**)lget(&(sc->inputs), 0),
 					*(Dir**)lget(&(sc->inputs), 1) );
@@ -882,8 +882,8 @@
 			break;
 		case sc_dirfwstat :		//	dirfwstat(int : Dir*);
 			// mutate the input
-			mut_int((int*)lget(&(sc->inputs), 0));
-			mut_dirstar((Dir**)lget(&(sc->inputs), 1));
+			mut_int((int*)lget(&(sc->inputs), 0), &sc->round);
+			mut_dirstar((Dir**)lget(&(sc->inputs), 1), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -890,7 +890,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			dirfwstat(	*(int*)lget(&(sc->inputs), 0),
 					*(Dir**)lget(&(sc->inputs), 1) );
@@ -898,8 +898,8 @@
 			break;
 		case sc_dirread :		//	dirread(int : Dir**);
 			// mutate the input
-			mut_int((int*)lget(&(sc->inputs), 0));
-			mut_dirstar_star((Dir***)lget(&(sc->inputs), 1));
+			mut_int((int*)lget(&(sc->inputs), 0), &sc->round);
+			mut_dirstar_star((Dir***)lget(&(sc->inputs), 1), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -906,7 +906,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			dirread(	*(int*)lget(&(sc->inputs), 0),
 					*(Dir***)lget(&(sc->inputs), 1) );
@@ -914,7 +914,7 @@
 			break;
 		case sc_nulldir :		//	nulldir(Dir*);
 			// mutate the input
-			mut_dirstar((Dir**)lget(&(sc->inputs), 0));
+			mut_dirstar((Dir**)lget(&(sc->inputs), 0), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -921,7 +921,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			nulldir( *(Dir**)lget(&(sc->inputs), 0) );
 
@@ -928,8 +928,8 @@
 			break;
 		case sc_dirreadall :		//	dirreadall(int : Dir**);
 			// mutate the input
-			mut_int((int*)lget(&(sc->inputs), 0));
-			mut_dirstar_star((Dir***)lget(&(sc->inputs), 1));
+			mut_int((int*)lget(&(sc->inputs), 0), &sc->round);
+			mut_dirstar_star((Dir***)lget(&(sc->inputs), 1), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -936,7 +936,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			dirreadall(	*(int*)lget(&(sc->inputs), 0),
 					*(Dir***)lget(&(sc->inputs), 1) );
@@ -948,7 +948,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			getpid();
 
@@ -959,7 +959,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			getppid();
 
@@ -966,8 +966,8 @@
 			break;
 		case sc_rerrstr :		//	rerrstr(char* : uint);
 			// mutate the input
-			mut_charstar((char**)lget(&(sc->inputs), 0));
-			mut_uint((uint*)lget(&(sc->inputs), 1));
+			mut_charstar((char**)lget(&(sc->inputs), 0), &sc->round);
+			mut_uint((uint*)lget(&(sc->inputs), 1), &sc->round);
 
 			// log the variables
 			log_call(sc);
@@ -974,7 +974,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			rerrstr(*(char**)lget(&(sc->inputs), 0),
 				*(uint*)lget(&(sc->inputs), 1) );
@@ -986,7 +986,7 @@
 
 			// sync the disk
 			hjsync();
-			
+
 			// execute the call
 			sysname();
 
@@ -1013,7 +1013,7 @@
 		t_type* ele = lget(&(sc->inputs), x);
 
 		dolog("\t\t%s : ", callnames[ele->t]);
-		
+
 		switch(ele->t) {
 			case t_int :
 				dolog("t_int: %d\n", *(int*) ele->var);
--- a/mutate.c
+++ b/mutate.c
@@ -2,7 +2,7 @@
 
 /* Removed as can't shift a void pointer since unknown size, ask Sean
 void
-shift_val(void* in_val)
+shift_val(void* in_val, int *round)
 {
 	int shifter = rand() % (4 + 1 - 0) + 0;
 	(*in_val) << shifter;
@@ -9,95 +9,211 @@
 }
 */
 
+#ifndef ROUND_NUM
+#define ROUND_NUM 1
+#endif // ROUND_NUM
+
 void
-mut_int(int* in_val)
+mut_int(int* in_val, int *round)
 {
-	(*in_val) << (rand() % (4 + 1 - 0) + 0);
-	(*in_val) |= (rand() % (15 + 1 - 0) + 0);
+    if(*round == ROUND_NUM)
+    {
+        *in_val = rand();
+    }
+    else
+    {
+        (*in_val) << (rand() % (4 + 1 - 0) + 0);
+        (*in_val) |= (rand() % (15 + 1 - 0) + 0);
+    }
 }
 
 void
-mut_uint(unsigned int* in_val)
+mut_uint(unsigned int* in_val, int *round)
 {
-	(*in_val) << (rand() % (4 + 1 - 0) + 0);
-	(*in_val) |= (rand() % (15 + 1 - 0) + 0);
+    if(*round == ROUND_NUM)
+    {
+        *in_val = rand();
+    }
+    else
+    {
+        (*in_val) << (rand() % (4 + 1 - 0) + 0);
+        (*in_val) |= (rand() % (15 + 1 - 0) + 0);
+    }
 }
 
 void
-mut_charstar(char** in_val)
+mut_charstar(char** in_val, int *round)
 {
+    if(*round == ROUND_NUM)
+    {
+        //*in_val = rand();
+    }
+    else
+    {
+
+    }
 }
 
 void
-mut_ucharstar(unsigned char** in_val)
+mut_ucharstar(unsigned char** in_val, int *round)
 {
+    if(*round == ROUND_NUM)
+    {
+        //*in_val = rand();
+    }
+    else
+    {
+    }
 }
 
 /*
 void
-mut_charstar_arr(char*[]* in_val)
+mut_charstar_arr(char*[]* in_val, int *round)
 {
+    if(*round == ROUND_NUM)
+    {
+        *in_val = rand();
+    }
+    else
+    {
 	int shifter = rand() % (4 + 1 - 0) + 0;
 	(*in_val) << shifter;
 }*/
 
 void
-mut_long(long* in_val)
+mut_long(long* in_val, int *round)
 {
-	(*in_val) << (rand() % (4 + 1 - 0) + 0);
-	(*in_val) |= (rand() % (15 + 1 - 0) + 0);
+    if(*round == ROUND_NUM)
+    {
+        //*in_val = rand();
+    }
+    else
+    {
+        (*in_val) << (rand() % (4 + 1 - 0) + 0);
+        (*in_val) |= (rand() % (15 + 1 - 0) + 0);
+    }
 }
 
 void
-mut_longstar(long** in_val)
+mut_longstar(long** in_val, int *round)
 {
+    if(*round == ROUND_NUM)
+    {
+        //*in_val = rand();
+    }
+    else
+    {
+    }
 }
 
 void
-mut_ulong(unsigned long* in_val)
+mut_ulong(unsigned long* in_val, int *round)
 {
-	(*in_val) << (rand() % (4 + 1 - 0) + 0);
-	(*in_val) |= (rand() % (15 + 1 - 0) + 0);
+    if(*round == ROUND_NUM)
+    {
+        //*in_val = rand();
+    }
+    else
+    {
+        (*in_val) << (rand() % (4 + 1 - 0) + 0);
+        (*in_val) |= (rand() % (15 + 1 - 0) + 0);
+    }
 }
 
 void
-mut_vlong(long long* in_val)
+mut_vlong(long long* in_val, int *round)
 {
-	(*in_val) << (rand() % (4 + 1 - 0) + 0);
-	(*in_val) |= (rand() % (15 + 1 - 0) + 0);
+    if(*round == ROUND_NUM)
+    {
+        //*in_val = rand();
+    }
+    else
+    {
+        (*in_val) << (rand() % (4 + 1 - 0) + 0);
+        (*in_val) |= (rand() % (15 + 1 - 0) + 0);
+    }
 }
 
 void
-mut_void(void* in_val)
+mut_void(void* in_val, int *round)
 {
+    if(*round == ROUND_NUM)
+    {
+        //*in_val = rand();
+    }
+    else
+    {
+    }
 }
 
 void
-mut_voidstar(void** in_val)
+mut_voidstar(void** in_val, int *round)
 {
+    if(*round == ROUND_NUM)
+    {
+        //*in_val = rand();
+    }
+    else
+    {
+    }
 }
 
 void
-mut_IOchunk(IOchunk* in_val)
-{	
+mut_IOchunk(IOchunk* in_val, int *round)
+{
+    if(*round == ROUND_NUM)
+    {
+        //*in_val = rand();
+    }
+    else
+    {
+    }
 }
 
 void
-mut_IOchunkstar(IOchunk** in_val)
+mut_IOchunkstar(IOchunk** in_val, int *round)
 {
+    if(*round == ROUND_NUM)
+    {
+        //*in_val = rand();
+    }
+    else
+    {
+    }
 }
 
 void
-mut_dir(Dir* in_val)
+mut_dir(Dir* in_val, int *round)
 {
+    if(*round == ROUND_NUM)
+    {
+        //*in_val = rand();
+    }
+    else
+    {
+    }
 }
 
 void
-mut_dirstar(Dir** in_val)
-{
+mut_dirstar(Dir** in_val, int *round)
+{
+    if(*round == ROUND_NUM)
+    {
+        //*in_val = rand();
+    }
+    else
+    {
+    }
 }
 
 void
-mut_dirstar_star(Dir*** in_val)
+mut_dirstar_star(Dir*** in_val, int *round)
 {
+    if(*round == ROUND_NUM)
+    {
+        //*in_val = rand();
+    }
+    else
+    {
+    }
 }
--- a/mutate.h
+++ b/mutate.h
@@ -2,40 +2,40 @@
 #define MUT_H
 
 // Removed since we don't know the size of void pointer val, can't shift val
-//void shift_val(void*);
+//void shift_val(void*, *int);
 
-void mut_int(int*);
+void mut_int(int*, *int);
 
-void mut_uint(uint*);
+void mut_uint(uint*, *int);
 
-void mut_char(char*);
+void mut_char(char*, *int);
 
-void mut_charstar(char**);
+void mut_charstar(char**, *int);
 
-void mut_ucharstar(unsigned char**);
+void mut_ucharstar(unsigned char**, *int);
 
-//void mut_char_star_arr(char*[]*);
+//void mut_char_star_arr(char*[]*, *int);
 
-void mut_long(long*);
+void mut_long(long*, *int);
 
-void mut_longstar(long**);
+void mut_longstar(long**, *int);
 
-void mut_ulong(unsigned long*);
+void mut_ulong(unsigned long*, *int);
 
-void mut_vlong(long long*);
+void mut_vlong(long long*, *int);
 
-void mut_void(void*);
+void mut_void(void*, *int);
 
-void mut_voidstar(void**);
+void mut_voidstar(void**, *int);
 
-void mut_IOchunk(IOchunk*);
+void mut_IOchunk(IOchunk*, *int);
 
-void mut_IOchunkstar(IOchunk**);
+void mut_IOchunkstar(IOchunk**, *int);
 
-void mut_dir(Dir*);
+void mut_dir(Dir*, *int);
 
-void mut_dirstar(Dir**);
+void mut_dirstar(Dir**, *int);
 
-void mut_dirstar_star(Dir***);
+void mut_dirstar_star(Dir***, *int);
 
 #endif