From b15607dc351bd7787b85751bce9bbddc0a705461 Mon Sep 17 00:00:00 2001
From: Glenn Smith <glenn@vector35.com>
Date: Tue, 7 Jun 2022 21:51:27 -0400
Subject: Add Dump() to *LILInstruction

---
 lowlevelilinstruction.cpp | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

(limited to 'lowlevelilinstruction.cpp')

diff --git a/lowlevelilinstruction.cpp b/lowlevelilinstruction.cpp
index fe386e8d..b7277831 100644
--- a/lowlevelilinstruction.cpp
+++ b/lowlevelilinstruction.cpp
@@ -18,6 +18,7 @@
 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
 // IN THE SOFTWARE.
 
+#include <string.h>
 #ifdef BINARYNINJACORE_LIBRARY
 	#include "lowlevelilfunction.h"
 	#include "lowlevelilssafunction.h"
@@ -1744,6 +1745,38 @@ MediumLevelILInstruction LowLevelILInstructionBase::GetMappedMediumLevelIL() con
 }
 
 
+char* LowLevelILInstructionBase::Dump() const
+{
+	vector<InstructionTextToken> tokens;
+#ifdef BINARYNINJACORE_LIBRARY
+	bool success = function->GetExprText(function->GetFunction(), function->GetArchitecture(), *this, tokens);
+#else
+	bool success = function->GetExprText(function->GetArchitecture(), exprIndex, tokens);
+#endif
+	if (success)
+	{
+		string text;
+		if (exprIndex != BN_INVALID_EXPR && (exprIndex & 0xffff000000000000) == 0)
+		{
+			text += "[expr " + to_string(exprIndex) + "] ";
+		}
+		if (instructionIndex != BN_INVALID_EXPR && (instructionIndex & 0xffff000000000000) == 0)
+		{
+			text += "[instr " + to_string(instructionIndex) + "] ";
+		}
+		for (auto& token: tokens)
+		{
+			text += token.text;
+		}
+		return strdup(text.c_str());
+	}
+	else
+	{
+		return strdup("???");
+	}
+}
+
+
 void LowLevelILInstructionBase::Replace(ExprId expr)
 {
 	function->ReplaceExpr(exprIndex, expr);
-- 
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