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-rw-r--r--src/opendeco.c7
-rw-r--r--src/schedule.c25
-rw-r--r--src/schedule.h11
3 files changed, 26 insertions, 17 deletions
diff --git a/src/opendeco.c b/src/opendeco.c
index 7759b1d..9ef08fa 100644
--- a/src/opendeco.c
+++ b/src/opendeco.c
@@ -174,7 +174,7 @@ void print_gas_use()
}
}
-void print_segment_callback(const decostate_t *ds, const waypoint_t wp, segtype_t type)
+void print_segment_callback_fn(const decostate_t *ds, const waypoint_t wp, segtype_t type, void *arg)
{
static double last_depth;
static double runtime;
@@ -299,6 +299,11 @@ int main(int argc, char *argv[])
{.depth = abs_depth(msw_to_bar(arguments.depth)), .time = bottom_time, &bottom_gas},
};
+ waypoint_callback_t print_segment_callback = {
+ .fn = &print_segment_callback_fn,
+ .arg = NULL,
+ };
+
print_planhead();
simulate_dive(&ds, waypoints, len(waypoints), &print_segment_callback);
diff --git a/src/schedule.c b/src/schedule.c
index 5630ffb..1a002e0 100644
--- a/src/schedule.c
+++ b/src/schedule.c
@@ -37,7 +37,7 @@ int direct_ascent(const decostate_t *ds, const double depth, const double time,
return gauge_depth(ceiling(&ds_, ds_.gfhi)) <= 0;
}
-void simulate_dive(decostate_t *ds, waypoint_t *waypoints, const int nof_waypoints, waypoint_callback_t wp_cb)
+void simulate_dive(decostate_t *ds, waypoint_t *waypoints, const int nof_waypoints, waypoint_callback_t *wp_cb)
{
double depth = abs_depth(0);
@@ -53,8 +53,8 @@ void simulate_dive(decostate_t *ds, waypoint_t *waypoints, const int nof_waypoin
depth = d;
- if (wp_cb)
- wp_cb(ds, (waypoint_t){.depth = d, .time = t, .gas = g}, SEG_DIVE);
+ if (wp_cb && wp_cb->fn)
+ wp_cb->fn(ds, (waypoint_t){.depth = d, .time = t, .gas = g}, SEG_DIVE, wp_cb->arg);
}
}
@@ -125,7 +125,7 @@ static int surfaced(const double depth)
}
decoinfo_t calc_deco(decostate_t *ds, const double start_depth, const gas_t *start_gas, const gas_t *deco_gasses,
- const int nof_gasses, waypoint_callback_t wp_cb)
+ const int nof_gasses, waypoint_callback_t *wp_cb)
{
decoinfo_t ret = {.tts = 0, .ndl = 0};
@@ -157,8 +157,9 @@ decoinfo_t calc_deco(decostate_t *ds, const double start_depth, const gas_t *sta
/* emit waypoint */
waypoint_time = fabs(last_waypoint_depth - depth) / asc_per_min;
- if (wp_cb)
- wp_cb(ds, (waypoint_t){.depth = depth, .time = waypoint_time, .gas = gas}, SEG_TRAVEL);
+ if (wp_cb && wp_cb->fn)
+ wp_cb->fn(ds, (waypoint_t){.depth = depth, .time = waypoint_time, .gas = gas}, SEG_TRAVEL,
+ wp_cb->arg);
last_waypoint_depth = depth;
@@ -167,8 +168,8 @@ decoinfo_t calc_deco(decostate_t *ds, const double start_depth, const gas_t *sta
ret.tts += add_segment_const(ds, depth, 1, gas);
- if (wp_cb)
- wp_cb(ds, (waypoint_t){.depth = depth, .time = 1, .gas = gas}, SEG_GAS_SWITCH);
+ if (wp_cb && wp_cb->fn)
+ wp_cb->fn(ds, (waypoint_t){.depth = depth, .time = 1, .gas = gas}, SEG_GAS_SWITCH, wp_cb->arg);
continue;
}
@@ -205,8 +206,8 @@ decoinfo_t calc_deco(decostate_t *ds, const double start_depth, const gas_t *sta
waypoint_time = fabs(last_waypoint_depth - depth) / asc_per_min;
enum segtype_t segtype = surfaced(depth) ? SEG_SURFACE : SEG_TRAVEL;
- if (wp_cb && waypoint_time)
- wp_cb(ds, (waypoint_t){.depth = depth, .time = waypoint_time, .gas = gas}, segtype);
+ if (wp_cb && wp_cb->fn && waypoint_time)
+ wp_cb->fn(ds, (waypoint_t){.depth = depth, .time = waypoint_time, .gas = gas}, segtype, wp_cb->arg);
/* terminate if we surfaced */
if (surfaced(depth))
@@ -223,7 +224,7 @@ decoinfo_t calc_deco(decostate_t *ds, const double start_depth, const gas_t *sta
ret.tts += stoplen;
- if (wp_cb)
- wp_cb(ds, (waypoint_t){.depth = depth, .time = stoplen, .gas = gas}, SEG_DECO_STOP);
+ if (wp_cb && wp_cb->fn)
+ wp_cb->fn(ds, (waypoint_t){.depth = depth, .time = stoplen, .gas = gas}, SEG_DECO_STOP, wp_cb->arg);
}
}
diff --git a/src/schedule.h b/src/schedule.h
index e3b69ec..299217e 100644
--- a/src/schedule.h
+++ b/src/schedule.h
@@ -29,20 +29,23 @@ typedef enum segtype_t {
SEG_TRAVEL,
} segtype_t;
+typedef struct waypoint_callback_t {
+ void (*fn)(const decostate_t *ds, const waypoint_t, const segtype_t, void *arg);
+ void *arg;
+} waypoint_callback_t;
+
/* global variables */
extern int SWITCH_INTERMEDIATE;
/* functions */
-typedef void (*waypoint_callback_t)(const decostate_t *ds, const waypoint_t, const segtype_t);
-
const gas_t *best_gas(const double depth, const gas_t *gasses, const int nof_gasses);
int direct_ascent(const decostate_t *ds, const double depth, const double time, const gas_t *gas);
double calc_ndl(decostate_t *ds, const double depth, const double ascrate, const gas_t *gas);
-void simulate_dive(decostate_t *ds, waypoint_t *waypoints, const int nof_waypoints, waypoint_callback_t wp_cb);
+void simulate_dive(decostate_t *ds, waypoint_t *waypoints, const int nof_waypoints, waypoint_callback_t *wp_cb);
decoinfo_t calc_deco(decostate_t *ds, const double start_depth, const gas_t *start_gas, const gas_t *deco_gasses,
- const int nof_gasses, waypoint_callback_t wp_cb);
+ const int nof_gasses, waypoint_callback_t *wp_cb);
#endif /* end of include guard: SCHEDULE_H */