X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=recv_common.c;h=5f2412b5a0b02c0a40b479ed4ed635c43adb617e;hp=ea1bbc937a8c7a26bf8e319cd9194b50de693093;hb=dded41e5bed40cca8876e1056351cc1dbab309d0;hpb=c8862b9e246b4ef6ff1fe103946e18cf2537ecde

diff --git a/recv_common.c b/recv_common.c
index ea1bbc93..5f2412b5 100644
--- a/recv_common.c
+++ b/recv_common.c
@@ -10,6 +10,7 @@
 
 #include "list.h"
 #include "sched.h"
+#include "ggo.h"
 #include "recv.h"
 #include "string.h"
 
@@ -80,6 +81,24 @@ 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;
 }
+
+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);
+	}
+}