X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=recv_common.c;h=953e2a1143ebd28424fb09a978611eaf52bf28d6;hp=a541d936e46c149b9b204a5811286d540073a02e;hb=ca659e6bf0d7f783849244105a077e79fcf741ad;hpb=471684761a2039bbc89aa1e3c33c62de6bef86cf

diff --git a/recv_common.c b/recv_common.c
index a541d936..953e2a11 100644
--- a/recv_common.c
+++ b/recv_common.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2006-2007 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2006-2009 Andre Noll <maan@systemlinux.org>
  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
@@ -10,10 +10,23 @@
 
 #include "list.h"
 #include "sched.h"
+#include "ggo.h"
 #include "recv.h"
 #include "string.h"
 
 DEFINE_RECEIVER_ARRAY;
+
+/**
+ * Call the init function of each paraslash receiver.
+ */
+void recv_init(void)
+{
+	int i;
+
+	FOR_EACH_RECEIVER(i)
+		receivers[i].init(&receivers[i]);
+}
+
 static void *parse_receiver_args(int receiver_num, char *options)
 {
 	struct receiver *r = &receivers[receiver_num];
@@ -80,6 +93,28 @@ void *check_receiver_arg(char *ra, int *receiver_num)
 		*receiver_num = j;
 		return parse_receiver_args(j, c? ra + len + 1: NULL);
 	}
-	PARA_ERROR_LOG("%s", "receiver not found\n");
+	PARA_ERROR_LOG("receiver not found\n");
 	return NULL;
 }
+
+/**
+ * Print out the help texts to all receivers.
+ *
+ * \param detailed Whether the detailed help should be printed.
+ */
+void print_receiver_helps(int detailed)
+{
+	int i;
+
+	printf_or_die("\nAvailable receivers: \n\t");
+	FOR_EACH_RECEIVER(i)
+		printf_or_die("%s%s", i? " " : "", receivers[i].name);
+	printf_or_die("\n\n");
+	FOR_EACH_RECEIVER(i) {
+		struct receiver *r = receivers + i;
+		if (!r->help.short_help)
+			continue;
+		printf_or_die("Options for %s:\n", r->name);
+		ggo_print_help(&r->help, detailed);
+	}
+}