From 9f222971e304d4ec03a3af9015744530f2c8793d Mon Sep 17 00:00:00 2001
From: Benoit Giannangeli <giann008@gmail.com>
Date: Thu, 2 Feb 2017 22:08:53 +0100
Subject: readDebug

---
 src/lundump.js | 34 ++++++++++++++++++++++++++++++++--
 1 file changed, 32 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/lundump.js b/src/lundump.js
index bab34fe..46a9d70 100644
--- a/src/lundump.js
+++ b/src/lundump.js
@@ -190,6 +190,36 @@ class BytecodeParser {
         }
     }
 
+    readDebug(f) {
+        let n = this.readInt();
+        for (let i = 0; i < n; i++)
+            f.lineinfo[i] = this.readInt();
+
+        n = this.readInt();
+        for (let i = 0; i < n; i++) {
+            f.locvars[i] = {
+                varname: this.readString(),
+                startpc: this.readInt(),
+                endpc:   this.readInt()
+            }
+
+            console.log(`
+                f.locvars[${i}].varname = ${f.locvars[i].varname}
+                f.locvars[${i}].startpc = ${f.locvars[i].startpc}
+                f.locvars[${i}].endpc   = ${f.locvars[i].endpc}
+            `);
+        }
+
+        n = this.readInt();
+        for (let i = 0; i < n; i++) {
+            f.upvalues[i].name = this.readString();
+
+            console.log(`
+                f.upvalues[${i}].name = ${f.upvalues[i].name}
+            `);
+        }
+    }
+
     readFunction(f, psource) {
         f.source = this.readString();
         if (f.source === null || f.source === undefined || f.source.length === 0)  /* no source in dump? */
@@ -213,7 +243,7 @@ class BytecodeParser {
         this.readConstants(f);
         this.readUpvalues(f);
         this.readProtos(f);
-        // this.readDebug(f);
+        this.readDebug(f);
     }
 
     checkHeader() {
@@ -260,7 +290,7 @@ class BytecodeParser {
 
         this.readFunction(cl.p);
 
-        // assert(cl.nupvalues === cl.p.upvalues.length);
+        assert(cl.nupvalues === cl.p.upvalues.length);
 
         return cl;
     }
-- 
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