Introduce lsu.{c,h}, implement help --long for para_server.

[paraslash.git] / client.c

diff --git a/client.c b/client.c
index 68d8a7efed285891653adfd5d68faaae06d41c1a..c43ebe161cfa322ce3e08c6f8a980f2e6de846da 100644 (file)
--- a/client.c
+++ b/client.c
@@ -1,8 +1,4 @@
-/*
- * Copyright (C) 1997 Andre Noll <maan@tuebingen.mpg.de>
- *
- * Licensed under the GPL v2. For licencing details see COPYING.
- */
+/* Copyright (C) 1997 Andre Noll <maan@tuebingen.mpg.de>, see file COPYING. */
 
 /** \file client.c The client program used to connect to para_server. */
 
@@ -254,6 +250,12 @@ static struct i9e_completer completers[];
 static void help_completer(struct i9e_completion_info *ci,
                struct i9e_completion_result *result)
 {
+       char *opts[] = {LSG_SERVER_CMD_HELP_OPTS, NULL};
+
+       if (ci->word[0] == '-') {
+               i9e_complete_option(opts, ci, result);
+               return;
+       }
        result->matches = i9e_complete_commands(ci->word, completers);
 }
 
@@ -497,7 +499,6 @@ static int client_i9e_line_handler(char *line)
        return 1;
 }
 
-I9E_DUMMY_COMPLETER(SUPERCOMMAND_UNAVAILABLE);
 static struct i9e_completer completers[] = {
 #define LSG_SERVER_CMD_CMD(_name) {.name = #_name, \
        .completer = _name ## _completer}
@@ -616,7 +617,8 @@ static struct supervisor_task supervisor_task;
  *
  * \return EXIT_SUCCESS or EXIT_FAILURE
  *
- * \sa client_open(), stdin.c, stdout.c, para_client(1), para_server(1)
+ * \sa \ref client_open(), \ref stdin.c, \ref stdout.c, para_client(1),
+ * para_server(1).
  */
 int main(int argc, char *argv[])
 {