X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=grab_client.c;h=20b90651b1862275e749f93970479e24cd68b417;hp=735e5b4bc90739c0c55991eaffcaf76f02841ea0;hb=df3c03e72911edb31e7f1e32ebe29dad063e3b70;hpb=786010c598f79d20280e6ea9ea458cad4a7e9af7

diff --git a/grab_client.c b/grab_client.c
index 735e5b4b..20b90651 100644
--- a/grab_client.c
+++ b/grab_client.c
@@ -33,6 +33,7 @@
 #include "error.h"
 #include "string.h"
 #include "fd.h"
+#include "crypt.h"
 
 /** grab clients that are not yet attached to a filter node */
 struct list_head inactive_grab_client_list;
@@ -89,31 +90,31 @@ rewrite:
 static int check_gc_args(struct grab_client *gc)
 {
 	int i;
-	struct grab_client_args_info *conf = gc->conf;
+	struct grab_client_args_info *c = gc->conf;
 	char **mv = grab_client_cmdline_parser_mode_values;
 
-	PARA_INFO_LOG("filter_num: %d\n", gc->conf->filter_num_arg);
+	PARA_INFO_LOG("filter_num: %d\n", c->filter_num_arg);
 	for (i = 0; mv[i]; i++)
-		if (!strcmp(conf->mode_arg, mv[i]))
+		if (!strcmp(c->mode_arg, mv[i]))
 			break;
 	if (!mv[i])
 		return -E_GC_SYNTAX;
 	gc->mode = i;
 	gc->audio_format_num = -1;
-	if (conf->audio_format_given) {
-		gc->audio_format_num = get_audio_format_num(conf->audio_format_arg);
+	if (c->audio_format_given) {
+		gc->audio_format_num = get_audio_format_num(c->audio_format_arg);
 		if (gc->audio_format_num < 0)
 			return gc->audio_format_num;
 	}
-	if (conf->slot_arg > MAX_STREAM_SLOTS)
+	if (c->slot_arg > MAX_STREAM_SLOTS)
 		return -E_BAD_GC_SLOT;
-	if (conf->filter_num_arg <= 0)
+	if (c->filter_num_arg <= 0)
 		return -E_BAD_GC_FILTER_NUM;
-	if (conf->audio_format_given) {
-		if (num_filters(gc->audio_format_num) < conf->filter_num_arg)
+	if (c->audio_format_given) {
+		if (num_filters(gc->audio_format_num) < c->filter_num_arg)
 			return -E_BAD_GC_FILTER_NUM;
 	} else
-		if (conf->filter_num_arg > max_num_filters())
+		if (c->filter_num_arg > max_num_filters())
 			return -E_BAD_GC_FILTER_NUM;
 
 	return 1;
@@ -123,7 +124,7 @@ static void add_inactive_gc(struct grab_client *gc)
 {
 	PARA_INFO_LOG("adding grab client %p (fd %d) to inactive list\n",
 		gc, gc->fd);
-	list_add(&gc->node, &inactive_grab_client_list);
+	para_list_add(&gc->node, &inactive_grab_client_list);
 }
 
 static void gc_free(struct grab_client *gc)
@@ -164,13 +165,13 @@ void activate_grab_client(struct grab_client *gc, struct filter_node *fn)
 {
 	PARA_INFO_LOG("activating %p (fd %d, filter node: %p)\n", gc, gc->fd, fn);
 	list_del(&gc->node);
-	list_add(&gc->fcb.node, &fn->callbacks);
+	para_list_add(&gc->fcb.node, &fn->callbacks);
 }
 
 /**
  * activate inactive grab clients if possible
  *
- * \param slot audiod's slot for the new audio file
+ * \param slot_num audiod's slot for the new audio file
  * \param audio_format_num the number of the audio format of the new audio file
  * \param filter_list the list of activated filters for that new audio file
  *
@@ -183,7 +184,7 @@ void activate_grab_client(struct grab_client *gc, struct filter_node *fn)
  * \sa filter_chain_info::filters, inactive_grab_client_list,
  * activate_grab_client
  */
-void activate_inactive_grab_clients(int slot, int audio_format_num,
+void activate_inactive_grab_clients(int slot_num, int audio_format_num,
 		struct list_head *filter_list)
 {
 	struct grab_client *gc, *tmp;
@@ -192,7 +193,7 @@ void activate_inactive_grab_clients(int slot, int audio_format_num,
 
 	list_for_each_entry_safe(gc, tmp, &inactive_grab_client_list, node) {
 //		PARA_INFO_LOG("checking inactive grab client %p\n", gc);
-		if (gc->conf->slot_arg >= 0 && gc->conf->slot_arg != slot)
+		if (gc->conf->slot_arg >= 0 && gc->conf->slot_arg != slot_num)
 			continue;
 		if (gc->audio_format_num >= 0 && gc->audio_format_num !=
 				audio_format_num)
@@ -276,7 +277,7 @@ err_out:
  * This has to be called once during startup before any other function from
  * grab_client.c may be used. It initializes \a inactive_grab_client_list.
  */
-void init_grabbing()
+void init_grabbing(void)
 {
 	PARA_INFO_LOG("%s", "grab init\n");
 	INIT_LIST_HEAD(&inactive_grab_client_list);