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| author |  Berthold Stoeger <bstoeger@mail.tuwien.ac.at> | 2020-10-06 21:36:51 +0200 |
|---|---|---|
| committer |  Dirk Hohndel <dirk@hohndel.org> | 2020-10-16 14:26:37 -0700 |
| commit | d93b261e8954e8ce5f652d0af2dcf0b379c1bed1 (patch) | |
| tree | 0eaf9bb713e6c0a5d188c570e068c4d66e8ae616 /core/device.h | |
| parent | e8d3f75541765fce3193b19a2f30ac8f827e00f5 (diff) | |
| download | subsurface-d93b261e8954e8ce5f652d0af2dcf0b379c1bed1.tar.gz | |
core: factor out device_is_used_by_selected_dive() function
We have a callback for all devices with a twist: it can loop
over those devices that are used by a selected dive. This is
used for exporting a subset of the dive log.
Factor out the "is device used by selected dive" part of the
function and make it available to C. The goal is to make
the whole callback thing unnecessary and let C code loop
directly over the device list.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Diffstat (limited to 'core/device.h')
| -rw-r--r-- | core/device.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/core/device.h b/core/device.h index c401fd6a0..623014b21 100644 --- a/core/device.h +++ b/core/device.h @@ -11,6 +11,7 @@ extern "C" { struct divecomputer; struct device; struct device_table; +struct dive_table; // global device table extern struct device_table device_table; @@ -25,6 +26,7 @@ extern void call_for_each_dc(void *f, void (*callback)(void *, const char *, uin const char *, const char *, const char *), bool select_only); extern void clear_device_nodes(); const char *get_dc_nickname(const struct divecomputer *dc); +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); |