diff options
| author | Vito Caputo <vcaputo@pengaru.com> | 2023-05-09 13:37:57 -0700 |
|---|---|---|
| committer | Vito Caputo <vcaputo@pengaru.com> | 2023-05-11 15:19:25 -0700 |
| commit | 9f34bd92ec66dc3dda73a2e3f52fc888b90befbb (patch) | |
| tree | c80200c5099b708a5266f92cc587508f848f2796 /src/til_settings.h | |
| parent | 31a0147a720f2f0ef30df41512f41f43734662dd (diff) | |
til_settings: add til_settings_get_count()
Getter for accessing til_settings_t.num
With recursive settings modules will start using settings
instances to represent things like lists of module names.
(modules/compose::layers for instance)
For those cases they'll want to know the number of settings in
the instance before iterating across getting their values
positionally.
Diffstat (limited to 'src/til_settings.h')
| -rw-r--r-- | src/til_settings.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/til_settings.h b/src/til_settings.h index 4cfddf3..a2dacb8 100644 --- a/src/til_settings.h +++ b/src/til_settings.h @@ -43,6 +43,7 @@ struct til_setting_t { til_settings_t * til_settings_new(const char *label, const char *settings); til_settings_t * til_settings_free(til_settings_t *settings); +unsigned til_settings_get_count(const til_settings_t *settings); const char * til_settings_get_value_by_key(const til_settings_t *settings, const char *key, til_setting_t **res_setting); const char * til_settings_get_value_by_idx(const til_settings_t *settings, unsigned idx, til_setting_t **res_setting); til_setting_t * til_settings_add_value(til_settings_t *settings, const char *key, const char *value, const til_setting_desc_t *desc); |