Pass command exit status via sideband to client.

[paraslash.git] / grab_client.c

diff --git a/grab_client.c b/grab_client.c
index de69f074efceb6869b61b76391b38077d0061662..07f779bd172ac5f83f78d53e133881b94cc54ef3 100644 (file)
--- a/grab_client.c
+++ b/grab_client.c
@@ -1,5 +1,5 @@
 /*
 /*

- * Copyright (C) 2006-2011 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2006-2012 Andre Noll <maan@systemlinux.org>

  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */


@@ -76,7 +76,7 @@ static int gc_write(struct grab_client *gc, char *buf, size_t len)
                if (gc->mode == GM_SLOPPY)
                        return len;
        }
                if (gc->mode == GM_SLOPPY)
                        return len;
        }

-       ret = write_nonblock(gc->fd, buf, len);
+       ret = xwrite(gc->fd, buf, len);

        if (ret < 0)
                goto err;
        if (ret > 0)
        if (ret < 0)
                goto err;
        if (ret > 0)


@@ -140,6 +140,8 @@ static void gc_activate(struct grab_client *gc, struct sched *s)
 /**
  * Activate inactive grab clients if possible.
  *
 /**
  * Activate inactive grab clients if possible.
  *

+ * \param s Needed to schedule the grab client task.
+ *

  * This is called from audiod.c when the current audio file changes. It loops
  * over all inactive grab clients and checks each grab client's configuration
  * to determine if the client in question wishes to grab the new stream.  If
  * This is called from audiod.c when the current audio file changes. It loops
  * over all inactive grab clients and checks each grab client's configuration
  * to determine if the client in question wishes to grab the new stream.  If