From cab353cbb21c142ac1e227d42338fa587e1a7f24 Mon Sep 17 00:00:00 2001
From: Alexis211 <alexis211@gmail.com>
Date: Sun, 20 Dec 2009 15:21:26 +0100
Subject: Worked on IStream. Seems to work

---
 Source/Library/Userland/Binding/Process.class.h         | 4 ++--
 Source/Library/Userland/Binding/VirtualTerminal.class.h | 6 +++++-
 2 files changed, 7 insertions(+), 3 deletions(-)

(limited to 'Source/Library/Userland/Binding')

diff --git a/Source/Library/Userland/Binding/Process.class.h b/Source/Library/Userland/Binding/Process.class.h
index 2200f59..e94084b 100644
--- a/Source/Library/Userland/Binding/Process.class.h
+++ b/Source/Library/Userland/Binding/Process.class.h
@@ -54,10 +54,10 @@ class Process : public RessourceCaller {
 	void pushArg(const String& arg) {
 		doCall(PRIF_PUSHARG, (u32int)&arg);
 	}
-	void setInVT(VirtualTerminal vt) {
+	void setInVT(const VirtualTerminal& vt) {
 		doCall(PRIF_SETINVT, vt.resId());
 	}
-	void setOutVT(VirtualTerminal vt) {
+	void setOutVT(const VirtualTerminal& vt) {
 		doCall(PRIF_SETOUTVT, vt.resId());
 	}
 	bool authenticatePW(String user, String pw) {
diff --git a/Source/Library/Userland/Binding/VirtualTerminal.class.h b/Source/Library/Userland/Binding/VirtualTerminal.class.h
index df44124..6576c1c 100644
--- a/Source/Library/Userland/Binding/VirtualTerminal.class.h
+++ b/Source/Library/Userland/Binding/VirtualTerminal.class.h
@@ -7,9 +7,10 @@
 #include <Kbd.iface.h>
 
 #include <OStream.proto.h>
+#include <IStream.proto.h>
 #include <WChar.class.h>
 
-class VirtualTerminal : public RessourceCaller, public OStream {
+class VirtualTerminal : public RessourceCaller, public OStream, public IStream {
 	public:
 	static VirtualTerminal getIn() {
 		u32int id = RessourceCaller::sCall(VTIF_OBJTYPE, VTIF_SGETPRINVT);
@@ -30,6 +31,9 @@ class VirtualTerminal : public RessourceCaller, public OStream {
 	void write(const String &s) {
 		doCall(VTIF_WRITE, (u32int)&s);
 	}
+	String read() {
+		return String::unserialize(doCall(VTIF_READLINE, 1)) += "\n";
+	}
 	keypress_t getKeypress(bool show = true, bool block = true) {
 		keypress_t* ptr = (keypress_t*)doCall(VTIF_GETKEYPRESS, (show ? 1 : 0) | (block ? 2 : 0));
 		return *ptr;
-- 
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