monitor: expose monitor_puts to rest of code

This helps us construct strings elsewhere before echoing to the
monitor. It avoids having to jump through hoops like:

  monitor_printf(mon, "%s", s->str);

It will be useful in following patches but for now convert all
existing plain "%s" printfs to use the _puts api.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20220929114231.583801-33-alex.bennee@linaro.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/docs/devel/writing-monitor-commands.rst b/docs/devel/writing-monitor-commands.rst
index 4aa2bb904d..2fefedcd98 100644
--- a/docs/devel/writing-monitor-commands.rst
+++ b/docs/devel/writing-monitor-commands.rst
@@ -716,7 +716,7 @@ message. Here's the implementation of the "info roms" HMP command::
      if (hmp_handle_error(mon, err)) {
          return;
      }
-     monitor_printf(mon, "%s", info->human_readable_text);
+     monitor_puts(mon, info->human_readable_text);
  }
 
 Also, you have to add the function's prototype to the hmp.h file.