diff options
Diffstat (limited to 'doc/manual/primer/commands.txt')
| -rw-r--r-- | doc/manual/primer/commands.txt | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/doc/manual/primer/commands.txt b/doc/manual/primer/commands.txt index 61697349..5f89d506 100644 --- a/doc/manual/primer/commands.txt +++ b/doc/manual/primer/commands.txt @@ -68,9 +68,9 @@ static const struct command_registration hello_command_handlers[] = { { .name = "hello", .mode = COMMAND_ANY, - .handler = &handle_hello_command, - .help = "print a warm greetings", - .usage = "[<name>]", + .handler = handle_hello_command, + .help = "print a warm greeting", + .usage = "[name]", }, { .chain = foo_command_handlers, @@ -84,7 +84,12 @@ int hello_register_commands(struct command_context_s *cmd_ctx) } @endcode -That's it! The command should now be registered and avaiable to scripts. +Note that the "usage" text should use the same EBNF that's found +in the User's Guide: literals in 'single quotes', sequences of +optional parameters in [square brackets], and alternatives in +(parentheses|with|vertical bars), and so forth. No angle brackets. + +That's it! The command should now be registered and available to scripts. @section primercmdchain Command Chaining |