Fix complex funcs

src/main/kotlin/core/CFunction.kt

@@ -86,7 +86,7 @@ class CFunction(
         if (index > 0) { // 按理来说肯定成立，加个检查防止意外
           var i = 0
           var left = cParser.sentenceList[index - 1].left
-          while (left == "-" && index - i >= 0) {
+          while (left !in cParser.defineList && index - i >= 0) {
             left = cParser.sentenceList[index - i].left
             i++
           }

src/main/kotlin/core/GraphvizHelper.kt

@@ -1,7 +1,5 @@
 package core
 
-import kotlin.math.abs
-
 data class Relation(val from: String, val to: String)
 
 fun generateGraph(relations: Map<String, List<Relation>>, crossLabelPaths: List<String>? = null): String {

src/main/kotlin/core/SourceFile.kt

@@ -160,8 +160,7 @@ fun main() {
     relations.putAll(parseRelation(it.name,it.getTraceTree().getStringRepr()))
   }
   println(funcs.getInvokeTree("main").getFuncRepr("main"))
-  println(sourceFile.getDef())
+
-  println(sourceFile.getUse())
   println(generateGraph(relations))
   println(funcs.getInvokeGraph("main"))
 

src/main/kotlin/core/TraceTree.kt

@@ -49,10 +49,15 @@ fun List<TraceTree>.getStringRepr(): String {
 
 fun Map<String, List<TraceTree>>.getFuncRepr(func: String): String {
   val result = StringBuilder()
+  var fName = ""
   this.forEach { (name, list) ->
-    result.append("$name:")
+    fName = name
     val listRepr = list.getStringRepr()
     result.append(listRepr.split('\n').filter { it.startsWith(func) }.joinToString("\n"))
   }
-  return result.toString()
+  val fixedResult = StringBuilder()
+  result.lines().forEach { line ->
+    fixedResult.append("$fName:$line\n")
+  }
+  return fixedResult.toString()
 }