[xine-devel] [PATCH] Fix xine_usec_sleep for mingw+msys

[Matthias R. <mri...@in...>]

# HG changeset patch
# User mringwal@vs22
# Date 1222617309 -7200
# Node ID bcb0ef34cb7ebffe554bb474fd1022f334a87834
# Parent  f5ff69fc65d3229ac9908b13c5bb0b9317adf80c
Fix xine_usec_sleep for mingw+msys

Bug was found and fixed by Carlo Bramix.

select() does not work on mingw+msys causing xine_usec_sleep to sleep  
much
longer than requested which completely broke audio playback

diff -r f5ff69fc65d3 -r bcb0ef34cb7e src/xine-utils/utils.c
--- a/src/xine-utils/utils.c	Sat Sep 13 12:48:10 2008 +0100
+++ b/src/xine-utils/utils.c	Sun Sep 28 17:55:09 2008 +0200
@@ -456,23 +456,22 @@
   * a thread-safe usecond sleep
   */
  void xine_usec_sleep(unsigned usec) {
-#if 0
-#if HAVE_NANOSLEEP
+#ifdef WIN32
+  /* select does not work on win32 */
+  Sleep(usec / 1000);
+#else
+#  if 0
+#    if HAVE_NANOSLEEP
    /* nanosleep is prefered on solaris, because it's mt-safe */
    struct timespec ts, remaining;
-
    ts.tv_sec =   usec / 1000000;
    ts.tv_nsec = (usec % 1000000) * 1000;
    while (nanosleep (&ts, &remaining) == -1 && errno == EINTR)
      ts = remaining;
-#else
-#  if WIN32
-  Sleep(usec / 1000);
+#    else
+  usleep(usec);
+#    endif
  #  else
-  usleep(usec);
-#  endif
-#endif
-#else
    if (usec < 10000) {
        usec = 10000;
    }
@@ -480,6 +479,7 @@
    tm.tv_sec  = usec / 1000000;
    tm.tv_usec = usec % 1000000;
    select(0, 0, 0, 0, &tm);
+#  endif
  #endif
  }