Add missing declaration of chacha_ivsetup_96().

[meshlink] / examples / groupchat.c

diff --git a/examples/groupchat.c b/examples/groupchat.c
index a866943a63bef4ca316a22efc060e0ddd5ffeb6b..38bbd85b63d009566d783267bb7438a2960c79c3 100644 (file)
--- a/examples/groupchat.c
+++ b/examples/groupchat.c
@@ -239,10 +239,10 @@ static void parse_command(meshlink_handle_t *mesh, char *buf) {
                        if(!nnodes) {
                                fprintf(stderr, "Could not get list of nodes: %s\n", meshlink_strerror(meshlink_errno));
                        } else {
-                               fprintf(stderr, "%zu known nodes:\n", nnodes);
+                               fprintf(stderr, "%lu known nodes:\n", (unsigned long)nnodes);
 
                                for(size_t i = 0; i < nnodes; i++) {
-                                       fprintf(stderr, " %lu. %s", i, nodes[i]->name);
+                                       fprintf(stderr, " %lu. %s", (unsigned long)i, nodes[i]->name);
 
                                        if((node_group = meshlink_get_node_submesh(mesh, nodes[i]))) {
                                                fprintf(stderr, "\t%s", node_group->name);
@@ -328,7 +328,7 @@ static void parse_command(meshlink_handle_t *mesh, char *buf) {
                        "/who [<name>]                            List all nodes or show information about the given node.\n"
                        "/listgroup <name>                        List all nodes in a given group.\n"
                        "/canonical -h<hostname> -p<port> Set Canonical address to be present in invitation.\n"
-                       "                                         Any one of two options an be specified. Atleast one option must be present\n"
+                       "                                         Any one of two options an be specified. At least one option must be present\n"
                        "/quit                                    Exit this program.\n"
                       );
        } else {