diff options
author | Denis Kenzior <denkenz@gmail.com> | 2009-08-14 14:51:35 -0500 |
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committer | Denis Kenzior <denkenz@gmail.com> | 2009-08-14 16:33:43 -0500 |
commit | c1c04e8c8dc594dfbc09346bb704a0e3d7167fe3 (patch) | |
tree | e5b63806283091a7e65155d4c3b6a300aa9fa7ee /src/modem.c | |
parent | c5f3388c36792cce37cdcf1307786b43b6aea3f3 (diff) | |
download | ofono-c1c04e8c8dc594dfbc09346bb704a0e3d7167fe3.tar.bz2 |
Add atom_watch functions
Diffstat (limited to 'src/modem.c')
-rw-r--r-- | src/modem.c | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/src/modem.c b/src/modem.c index 2c0d0e60..e58dfad3 100644 --- a/src/modem.c +++ b/src/modem.c @@ -62,7 +62,16 @@ struct ofono_atom { struct ofono_modem *modem; }; +struct ofono_atom_watch { + enum ofono_atom_type type; + int id; + ofono_atom_watch_func notify; + ofono_destroy_func destroy; + void *notify_data; +}; + unsigned int __ofono_modem_alloc_callid(struct ofono_modem *modem) + { struct ofono_modem_data *d = modem->modem_info; unsigned int i; @@ -161,6 +170,82 @@ void __ofono_atom_unregister(struct ofono_atom *atom) atom->unregister(atom); } +int __ofono_modem_add_atom_watch(struct ofono_modem *modem, + enum ofono_atom_type type, + ofono_atom_watch_func notify, + ofono_destroy_func destroy, void *data) +{ + struct ofono_atom_watch *watch; + + if (notify == NULL) + return 0; + + watch = g_new0(struct ofono_atom_watch, 1); + + watch->type = type; + watch->id = modem->next_atom_watch_id++; + watch->notify = notify; + watch->destroy = destroy; + watch->notify_data = data; + + modem->atom_watches = g_slist_prepend(modem->atom_watches, watch); + + return watch->id; +} + +gboolean __ofono_modem_remove_atom_watch(struct ofono_modem *modem, int id) +{ + struct ofono_atom_watch *watch; + GSList *p; + GSList *c; + + p = NULL; + c = modem->atom_watches; + + while (c) { + watch = c->data; + + if (watch->id != id) { + p = c; + c = c->next; + continue; + } + + if (p) + p->next = c->next; + else + modem->atom_watches = c->next; + + if (watch->destroy) + watch->destroy(watch->notify_data); + + g_free(watch); + g_slist_free_1(c); + + return TRUE; + } + + return FALSE; +} + +static void remove_all_watches(struct ofono_modem *modem) +{ + struct ofono_atom_watch *watch; + GSList *l; + + for (l = modem->atom_watches; l; l = l->next) { + watch = l->data; + + if (watch->destroy) + watch->destroy(watch->notify_data); + + g_free(watch); + } + + g_slist_free(modem->atom_watches); + modem->atom_watches = NULL; +} + struct ofono_atom *__ofono_modem_find_atom(struct ofono_modem *modem, enum ofono_atom_type type) { @@ -546,6 +631,7 @@ static void modem_remove(struct ofono_modem *modem) ofono_debug("Removing modem: %s", modem->path); remove_all_atoms(modem); + remove_all_watches(modem); ofono_cssn_exit(modem); ofono_sim_manager_exit(modem); |