Translators: added bytesToStr() everywhere

Author: GreyCat

shared/src/main/scala/io/kaitai/struct/translators/CSharpTranslator.scala

@@ -61,6 +61,8 @@ class CSharpTranslator(provider: TypeProvider) extends BaseTranslator(provider)
     s"Convert.ToInt64(${translate(s)}, ${translate(base)})"
   override def intToStr(i: expr, base: expr): String =
     s"Convert.ToString(${translate(i)}, ${translate(base)})"
+  override def bytesToStr(bytesExpr: String, encoding: Ast.expr): String =
+    s"System.Text.Encoding.GetEncoding(${translate(encoding)}).GetString($bytesExpr)"
   override def strLength(s: expr): String =
     s"${translate(s)}.Length"
 

shared/src/main/scala/io/kaitai/struct/translators/CppTranslator.scala

@@ -71,6 +71,8 @@ class CppTranslator(provider: TypeProvider) extends BaseTranslator(provider) {
       case _ => throw new UnsupportedOperationException(baseStr)
     }
   }
+  override def bytesToStr(bytesExpr: String, encoding: Ast.expr): String =
+    s"${CppCompiler.kstreamName}::bytes_to_str($bytesExpr, ${translate(encoding)})"
   override def strLength(s: expr): String =
     s"${translate(s)}.length()"
   override def strReverse(s: expr): String =

shared/src/main/scala/io/kaitai/struct/translators/JavaScriptTranslator.scala

@@ -50,6 +50,9 @@ class JavaScriptTranslator(provider: TypeProvider) extends BaseTranslator(provid
   override def intToStr(i: expr, base: expr): String =
     s"(${translate(i)}).toString(${translate(base)})"
 
+  override def bytesToStr(bytesExpr: String, encoding: Ast.expr): String =
+    s"${JavaScriptCompiler.kstreamName}.arrayToString($bytesExpr, ${translate(encoding)})"
+
   override def strLength(s: expr): String =
     s"${translate(s)}.length"
 

shared/src/main/scala/io/kaitai/struct/translators/PHPTranslator.scala

@@ -62,7 +62,8 @@ class PHPTranslator(provider: TypeProvider, lang: PHPCompiler) extends BaseTrans
         s"base_convert(strval(${translate(i)}), 10, $baseStr)"
     }
   }
-
+  override def bytesToStr(bytesExpr: String, encoding: Ast.expr): String =
+    s"${PHPCompiler.kstreamName}::toUtf8($bytesExpr, ${translate(encoding)})"
   override def strLength(s: expr): String =
     s"strlen(${translate(s)})"
   override def strReverse(s: expr): String =

shared/src/main/scala/io/kaitai/struct/translators/PerlTranslator.scala

@@ -3,6 +3,7 @@ package io.kaitai.struct.translators
 import io.kaitai.struct.exprlang.Ast
 import io.kaitai.struct.exprlang.Ast.expr
 import io.kaitai.struct.exprlang.DataType.{BaseType, IntType}
+import io.kaitai.struct.languages.PHPCompiler
 
 class PerlTranslator(provider: TypeProvider) extends BaseTranslator(provider) {
   override def numericBinOp(left: Ast.expr, op: Ast.operator, right: Ast.expr) = {
@@ -91,6 +92,8 @@ class PerlTranslator(provider: TypeProvider) extends BaseTranslator(provider) {
 
     s"sprintf('$format', ${translate(i)})"
   }
+  override def bytesToStr(bytesExpr: String, encoding: Ast.expr): String =
+    s"Encode::decode(${translate(encoding)}, $bytesExpr)"
   override def strLength(value: Ast.expr): String =
     s"length(${translate(value)})"
   override def strReverse(value: Ast.expr): String =

shared/src/main/scala/io/kaitai/struct/translators/PythonTranslator.scala

@@ -69,6 +69,8 @@ class PythonTranslator(provider: TypeProvider) extends BaseTranslator(provider)
 
     s"$func(${translate(i)})"
   }
+  override def bytesToStr(bytesExpr: String, encoding: Ast.expr): String =
+    s"($bytesExpr).decode(${translate(encoding)})"
   override def strLength(value: Ast.expr): String =
     s"len(${translate(value)})"
   override def strReverse(value: Ast.expr): String =