X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=grab_client.c;h=07f779bd172ac5f83f78d53e133881b94cc54ef3;hp=9109c2f8f6c5f1978eddd356ff7f8e979d73dd8a;hb=869f0e06ec4e15abc9230c1b2d7615da5250802e;hpb=a24d175e6d093d6d9f6e583c3026e45924bad621

diff --git a/grab_client.c b/grab_client.c
index 9109c2f8..07f779bd 100644
--- 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.
  */
@@ -8,7 +8,6 @@
 
 #include <regex.h>
 #include <sys/types.h>
-#include <stdbool.h>
 
 #include "para.h"
 #include "list.h"
@@ -77,7 +76,7 @@ static int gc_write(struct grab_client *gc, char *buf, size_t 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)
@@ -116,7 +115,7 @@ static void gc_post_select(struct sched *s, struct task *t);
  *
  * \param gc The grab client to activate.
  */
-static void gc_activate(struct grab_client *gc)
+static void gc_activate(struct grab_client *gc, struct sched *s)
 {
 	struct btr_node *root = audiod_get_btr_root(), *parent;
 	char *name = gc->name? gc->name : "grab";
@@ -135,12 +134,14 @@ static void gc_activate(struct grab_client *gc)
 	snprintf(gc->task.status, sizeof(gc->task.status) - 1, "%s", name);
 	gc->task.status[sizeof(gc->task.status) - 1] = '\0';
 	gc->task.error = 0;
-	register_task(&gc->task);
+	register_task(s, &gc->task);
 }
 
 /**
  * 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
@@ -149,7 +150,7 @@ static void gc_activate(struct grab_client *gc)
  * This function also garbage collects all grab clients whose tasks have been
  * unscheduled.
  */
-void activate_grab_clients(void)
+void activate_grab_clients(struct sched *s)
 {
 	struct grab_client *gc, *tmp;
 
@@ -159,7 +160,7 @@ void activate_grab_clients(void)
 			free(gc);
 			continue;
 		}
-		gc_activate(gc);
+		gc_activate(gc, s);
 	}
 }
 
@@ -266,6 +267,7 @@ static int gc_check_args(int argc, char **argv, struct grab_client *gc)
  * \param fd The file descriptor of the client.
  * \param argc Argument count.
  * \param argv Argument vector.
+ * \param s The scheduler to register the grab client task to.
  *
  * If the command line options given by \a argc and \a argv are valid.
  * allocate a struct grab_client and initialize it with this valid
@@ -276,7 +278,7 @@ static int gc_check_args(int argc, char **argv, struct grab_client *gc)
  *
  * \return Standard.
  */
-int grab_client_new(int fd, int argc, char **argv)
+int grab_client_new(int fd, int argc, char **argv, struct sched *s)
 {
 	int ret;
 	struct grab_client *gc = para_calloc(sizeof(struct grab_client));
@@ -286,7 +288,7 @@ int grab_client_new(int fd, int argc, char **argv)
 		goto err_out;
 	gc->fd = fd;
 	para_list_add(&gc->node, &inactive_grab_client_list);
-	gc_activate(gc);
+	gc_activate(gc, s);
 	return 1;
 err_out:
 	free(gc);