Added array type

lib/io/io.q

@@ -1,21 +1,21 @@
 import sys
 
-in(buffer Pointer) -> Int {
+in(buffer []Int8) -> Int {
 	return sys.read(0, buffer, len(buffer))
 }
 
-out(message Pointer) -> Int {
+out(message []Int8) -> Int {
 	return sys.write(1, message, len(message))
 }
 
-error(message Pointer) -> Int {
+error(message []Int8) -> Int {
 	return sys.write(2, message, len(message))
 }
 
-read(fd Int, buffer Pointer) -> Int {
+read(fd Int, buffer []Int8) -> Int {
 	return sys.read(fd, buffer, len(buffer))
 }
 
-write(fd Int, message Pointer) -> Int {
+write(fd Int, message []Int8) -> Int {
 	return sys.write(fd, message, len(message))
 }

lib/mem/alloc_linux.q

@@ -1,6 +1,6 @@
 import sys
 
-alloc(length Int) -> Pointer {
+alloc(length Int) -> []Int8 {
 	x := sys.mmap(0, length+8, 0x1|0x2, 0x02|0x20)
 
 	if x < 0x1000 {

lib/mem/alloc_mac.q

@@ -1,6 +1,6 @@
 import sys
 
-alloc(length Int) -> Pointer {
+alloc(length Int) -> []Int8 {
 	x := sys.mmap(0, length+8, 0x1|0x2, 0x02|0x1000)
 
 	if x < 0x1000 {

lib/mem/alloc_windows.q

@@ -1,6 +1,6 @@
 import sys
 
-alloc(length Int) -> Pointer {
+alloc(length Int) -> []Int8 {
 	x := sys.mmap(0, length+8, 0x0004, 0x3000)
 
 	if x < 0x1000 {