modules: implement description()

This commit is contained in:
Daniel Eklöf 2021-06-20 21:15:24 +02:00
parent 97d5570daf
commit ed2b8c4874
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GPG key ID: 5BBD4992C116573F
14 changed files with 116 additions and 0 deletions

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@ -57,6 +57,15 @@ destroy(struct module *mod)
module_default_destroy(mod);
}
static const char *
description(struct module *mod)
{
static char desc[32];
struct private *m = mod->private;
snprintf(desc, sizeof(desc), "bat(%s)", m->battery);
return desc;
}
static struct exposable *
content(struct module *mod)
{
@ -462,6 +471,7 @@ battery_new(const char *battery, struct particle *label, int poll_interval_secs)
mod->run = &run;
mod->destroy = &destroy;
mod->content = &content;
mod->description = &description;
return mod;
}