- more fixes & improvements for pcap2wav windows build

src/engine/helper/HL_File.cpp

@@ -58,6 +58,21 @@ bool FileHelper::isAbsolute(const std::string& s)
     return s.front() == '/' || s.front() == '\\';
 }
 
+std::string FileHelper::getCurrentDir()
+{
+#if defined(TARGET_WIN)
+    return std::string();
+#endif
+
+#if defined(TARGET_LINUX) || defined(TARGET_OSX)
+    char buffer[512];
+    if (getcwd(buf, sizeof buf) != nullptr)
+        return buf;
+    else
+        return std::string();
+#endif
+}
+
 std::string FileHelper::addTrailingSlash(const std::string& s)
 {
     if (s.empty())

src/engine/helper/HL_File.h

@@ -15,6 +15,8 @@ public:
     static std::string gettempname();
     static bool isAbsolute(const std::string& s);
 
+    static std::string getCurrentDir();
+
     static std::string addTrailingSlash(const std::string& s);
     static std::string mergePathes(const std::string& s1, const std::string& s2);
 };

src/engine/helper/HL_Process.cpp

@@ -81,6 +81,7 @@ std::string OsProcess::execCommand(const std::string& cmd)
 
 std::shared_ptr<std::thread> OsProcess::asyncExecCommand(const std::string& cmdline,
                                                     std::function<void(const std::string& line)> callback,
+                                                    std::function<void(const std::string& reason)> finished_callback,
                                                     bool& finish_flag)
 {
     std::string output;
@@ -117,7 +118,8 @@ std::shared_ptr<std::thread> OsProcess::asyncExecCommand(const std::string& cmdl
         return std::shared_ptr<std::thread>();
     }
 
-    std::shared_ptr<std::thread> r = std::make_shared<std::thread>([&finish_flag, pi, callback, hPipeRead, hPipeWrite]()
+    std::shared_ptr<std::thread> r = std::make_shared<std::thread>(
+                [&finish_flag, pi, callback, finished_callback, hPipeRead, hPipeWrite]()
     {
         char buf[4096]; memset(buf, 0, sizeof buf);
         for (; !finish_flag ;)
@@ -175,7 +177,8 @@ std::shared_ptr<std::thread> OsProcess::asyncExecCommand(const std::string& cmdl
         }
         CloseHandle( pi.hProcess );
         CloseHandle( pi.hThread );
-
+        if (finished_callback)
+            finished_callback(std::string());
     });
 
     return r;

src/engine/helper/HL_Sync.cpp

@@ -52,6 +52,16 @@ void ThreadHelper::setName(const std::string &name)
 #endif
 }
 
+uint64_t ThreadHelper::getCurrentId()
+{
+#if defined(TARGET_WIN)
+    return static_cast<uint64_t>(GetCurrentThreadId());
+#endif
+
+#if defined(TARGET_LINUX)||defined(TARGET_OSX)
+   return static_cast<uint64_t>(pthread_self());
+#endif
+}
 // ------------------- TimeHelper ---------------
 using namespace std::chrono;
 

src/engine/helper/HL_Sync.h

@@ -42,6 +42,7 @@ class ThreadHelper
 {
 public:
   static void setName(const std::string& name);
+  static uint64_t getCurrentId();
 };
 
 class TimeHelper