devices: return index from function adding / removing devices

This will be used to keep the model representing the device-list
up to date.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This commit is contained in:
Berthold Stoeger 2020-10-21 15:25:18 +02:00 committed by Dirk Hohndel
parent 53118be1f9
commit fadea413cd
2 changed files with 12 additions and 5 deletions

View file

@ -29,8 +29,8 @@ extern bool device_used_by_selected_dive(const struct device *dev);
extern const struct device *get_device_for_dc(const struct device_table *table, const struct divecomputer *dc);
extern bool device_exists(const struct device_table *table, const struct device *dev);
extern void add_to_device_table(struct device_table *table, const struct device *dev);
extern void remove_device(struct device_table *table, const struct device *dev);
extern int add_to_device_table(struct device_table *table, const struct device *dev); // returns index
extern int remove_device(struct device_table *table, const struct device *dev); // returns index or -1 if not found
// struct device accessors for C-code. The returned strings are not stable!
const char *device_get_model(const struct device *dev);