add ffmpeg indexing

[goodguy/history.git] / cinelerra-5.0 / guicast / thread.h

diff --git a/cinelerra-5.0/guicast/thread.h b/cinelerra-5.0/guicast/thread.h
index ae607a38bc113839402a1d73626c9a8d5498a059..1eb86959e39a5369bd742405a767b2acb81a8e89 100644 (file)
--- a/cinelerra-5.0/guicast/thread.h
+++ b/cinelerra-5.0/guicast/thread.h
@@ -37,9 +37,9 @@ static inline int gettid() { return syscall(SYS_gettid, 0, 0, 0); }
 
 class Thread
 {
-private:
        static void* entrypoint(void *parameters);
-       bool exists();           // tid exists
+       bool exists() { return tid != ((pthread_t)-1); }
+
 protected:
        virtual void run() = 0;
 public:
@@ -54,7 +54,8 @@ public:
        int enable_cancel();
        int disable_cancel();
        int get_cancel_enabled();
-       bool running();          // exists and not finished
+       bool running() { return exists() && !finished; }
+
        int get_synchronous();
        int set_synchronous(int value);
        int get_realtime();