From 1f3640f85c4fb811aaad9b500298c8a585a10ad8 Mon Sep 17 00:00:00 2001 From: Vito Caputo Date: Sat, 19 Mar 2022 09:55:11 -0700 Subject: til_settings: introduce til_settings_reset_descs() This is helpful for forcing underlying setup methods to redescribe their settings, regardless of what a til_settings_t's internal state is. --- src/til_settings.c | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'src/til_settings.c') diff --git a/src/til_settings.c b/src/til_settings.c index 30156d6..152060d 100644 --- a/src/til_settings.c +++ b/src/til_settings.c @@ -226,6 +226,15 @@ int til_settings_add_value(til_settings_t *settings, const char *key, const char } +void til_settings_reset_descs(til_settings_t *settings) +{ + assert(settings); + + for (unsigned i = 0; i < settings->num; i++) + settings->settings[i]->desc = NULL; +} + + /* apply the supplied setting description generators to the supplied settings */ /* returns 0 when input settings are complete */ /* returns 1 when input settings are incomplete, storing the next setting's description needed in *next_setting */ -- cgit v1.2.1