1 files changed, 128 insertions, 0 deletions
diff --git a/xineplayer.c b/xineplayer.c
new file mode 100644
index 0000000..b3b07cb
--- /dev/null
+++ b/xineplayer.c
@@ -0,0 +1,128 @@
+
+#include "xineCommon.h"
+
+#include "xineExternal.h"
+
+static int fdControl = -1;
+static int fdResult = -1;
+
+bool writeString(const char *s)
+{
+  int l = ::strlen(s);
+
+  while (l)
+  {
+    int r = ::write(fdControl, s, l);
+    if (r < 0)
+    {
+      ::perror("xineplayer: writeString() failed");
+      return false;
+    }
+
+    l -= r;
+    s += r;
+  }
+
+  return true;
+}
+
+bool cmdPlay(char *const mrl)
+{
+  if (!::writeString("play "))
+    return false;
+
+  if (!::writeString(mrl))
+    return false;
+
+  if (!::writeString("\n"))
+    return false;
+
+  return true;
+}
+
+bool waitResult()
+{
+  char s;
+  
+  int r = ::read(fdResult, &s, 1);
+  if (r < 0)
+  {
+    ::perror("xineplayer: waitResult() failed");
+    return false;
+  }
+
+  return (1 == r);
+}
+
+bool communicate(char *const mrl)
+{
+  if (!::cmdPlay(mrl))
+    return false;
+
+  if (!::waitResult())
+    return false;
+  
+  return true;
+}
+
+#define ARG_VDR_XINE_INSTANCE "--vdr-xine-instance="
+
+int main(int argc, char *argv[])
+{
+  if (argc < 2)
+  {
+  usage:    
+    ::fprintf(stderr, "usage: xineplayer [ " ARG_VDR_XINE_INSTANCE "N ] [ options ] mrl\n");
+    return 1;
+  }
+
+  int instanceNo = -1;
+  
+  if (0 == ::strncmp(argv[ 1 ], ARG_VDR_XINE_INSTANCE, ::strlen(ARG_VDR_XINE_INSTANCE)))
+  {
+    instanceNo = ::atoi(argv[ 1 ] + ::strlen(ARG_VDR_XINE_INSTANCE));
+
+    if (instanceNo < 0)
+      goto usage;
+
+    if (argc < 3)
+      goto usage;
+  }
+
+  string fifoDir = FIFO_DIR;
+
+  if (instanceNo >= 0)
+  {
+    char s[ 20 ];
+    ::sprintf(s, "%d", instanceNo);
+    
+    fifoDir += s;
+  }
+
+  string fifoNameExtControl = fifoDir + FIFO_NAME_EXT_CONTROL;
+  string fifoNameExtResult  = fifoDir + FIFO_NAME_EXT_RESULT;
+  
+  fdResult = ::open(fifoNameExtResult.c_str(), O_RDONLY);
+  if (-1 == fdResult)
+  {
+    ::perror(("xineplayer: opening '" + fifoNameExtResult + "' failed").c_str());
+
+    ::close(fdControl);
+    return 1;
+  }
+  
+  fdControl = ::open(fifoNameExtControl.c_str(), O_WRONLY);
+  if (-1 == fdControl)
+  {
+    ::perror(("xineplayer: opening '" + fifoNameExtControl + "' failed").c_str());
+    return 1;
+  }
+  
+  bool result = ::communicate(argv[ argc - 1 ]);
+  
+  ::close(fdControl);
+  ::close(fdResult);
+  
+  return !result;
+}
+