Ark: [rar module] fix suppport for buggy rar versions

Rar versions from 5.0 till 5.3, not including the last one were added extra
spaces to short directory/file names. This behaviour resulted in
appearing of additional entries for directories and may be some other
issues.

Also slightly rework internal rar version parsing/storing and fix some
comments.

1 files changed, 3 insertions, 1 deletions

diff --git a/ark/rar.h b/ark/rar.h
index fadb3e9..1476214 100644
--- a/ark/rar.h
+++ b/ark/rar.h
@@ -24,6 +24,8 @@
 #ifndef RAR_H
 #define RAR_H 
 
+#include <stdint.h>
+
 #include "arch.h"
 
 class TQString;
@@ -65,7 +67,7 @@ class RarArch : public Arch
      * Therefore, the variables below are needed.
      */
     bool m_isFirstLine;
-    short m_version;
+    uint32_t m_version;
     TQString m_entryFilename;
 };