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core: remove get_event_mutable()

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We can now return mutable/imutable depending on const-ness of
the parameter, owing to parameter overloading.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This commit is contained in:
Berthold Stoeger 2024-05-04 22:26:30 +02:00 committed by bstoeger
parent b8c7b173c6
commit 5960fb7340
4 changed files with 5 additions and 6 deletions
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2
commands/command_event.cpp
View file

@ -166,7 +166,7 @@ AddGasSwitch::AddGasSwitch(struct dive *d, int dcNr, int seconds, int tank) : Ev
// support that anyway.
struct divecomputer *dc = get_dive_dc(d, dcNr);
struct event *gasChangeEvent = dc->events;
while ((gasChangeEvent = get_next_event_mutable(gasChangeEvent, "gaschange")) != NULL) {
while ((gasChangeEvent = get_next_event(gasChangeEvent, "gaschange")) != NULL) {
if (gasChangeEvent->time.seconds == seconds) {
eventsToRemove.push_back(gasChangeEvent);
int idx = gasChangeEvent->gas.index;

2
core/dive.cpp
View file

@ -652,7 +652,7 @@ void update_setpoint_events(const struct dive *dive, struct divecomputer *dc)
// an "SP change" event at t=0 is currently our marker for OC vs CCR
// this will need to change to a saner setup, but for now we can just
// check if such an event is there and adjust it, or add that event
ev = get_next_event_mutable(dc->events, "SP change");
ev = get_next_event(dc->events, "SP change");
if (ev && ev->time.seconds == 0) {
ev->value = new_setpoint;
} else {

3
core/event.h
View file

@ -56,8 +56,7 @@ extern struct event *clone_event_rename(const struct event *ev, const std::strin
extern bool same_event(const struct event *a, const struct event *b);
extern enum event_severity get_event_severity(const struct event *ev);
/* Since C doesn't have parameter-based overloading, two versions of get_next_event. */
extern const struct event *get_next_event(const struct event *event, const std::string &name);
extern struct event *get_next_event_mutable(struct event *event, const std::string &name);
extern struct event *get_next_event(struct event *event, const std::string &name);
#endif

4
core/profile.cpp
View file

@ -221,7 +221,7 @@ int get_cylinder_index(const struct dive *dive, const struct event *ev)
return best < 0 ? 0 : best;
}
struct event *get_next_event_mutable(struct event *event, const std::string &name)
struct event *get_next_event(struct event *event, const std::string &name)
{
if (name.empty())
return NULL;
@ -235,7 +235,7 @@ struct event *get_next_event_mutable(struct event *event, const std::string &nam
const struct event *get_next_event(const struct event *event, const std::string &name)
{
return get_next_event_mutable((struct event *)event, name);
return get_next_event((struct event *)event, name);
}
static int count_events(const struct divecomputer *dc)