From bec3e8654fcff7d3af25e31eb9543913358f18e6 Mon Sep 17 00:00:00 2001
From: Bananymous <oskari.alaranta@bananymous.com>
Date: Sat, 24 Aug 2024 17:13:50 +0300
Subject: [PATCH] Shell: Implement escaping quotes in quoted strings

---
 userspace/programs/Shell/main.cpp | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/userspace/programs/Shell/main.cpp b/userspace/programs/Shell/main.cpp
index a61a673e..3e5c0615 100644
--- a/userspace/programs/Shell/main.cpp
+++ b/userspace/programs/Shell/main.cpp
@@ -197,6 +197,18 @@ BAN::Vector<BAN::Vector<BAN::String>> parse_command(BAN::StringView command_view
 	{
 		char c = command_view[i];
 
+		if (i + 1 < command_view.size() && c == '\\')
+		{
+			char next = command_view[i + 1];
+			if (next == '\'' || next == '"')
+			{
+				if (i + 1 < command_view.size())
+					MUST(current_arg.push_back(next));
+				i++;
+				continue;
+			}
+		}
+
 		switch (state)
 		{
 			case State::Normal: