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core: make get_device_for_dc() accessible from C

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The function getDCExact() was used to search for a device structure
matching a divecomputer. Since C code can now access struct device,
we can export that function to C. Rename it to get_device_for_dc()
for consistency with naming of the core functions.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This commit is contained in:
Berthold Stoeger 2020-10-05 21:12:49 +02:00 • committed by Dirk Hohndel
parent c4bfecce1b
commit 74b8d13672
2 changed files with 7 additions and 4 deletions
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2
core/device.h
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@ -26,6 +26,8 @@ extern void call_for_each_dc(void *f, void (*callback)(void *, const char *, uin
extern void clear_device_nodes();
const char *get_dc_nickname(const struct divecomputer *dc);
extern const struct device *get_device_for_dc(const struct device_table *table, const struct divecomputer *dc);
// struct device accessors for C-code. The returned strings are not stable!
const char *device_get_model(const struct device *dev);
const uint32_t device_get_id(const struct device *dev);