Cleanup: move planner/deco related declarations planner/deco.h

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>

10 files changed, 117 insertions, 100 deletions

diff --git a/core/deco.c b/core/deco.c
index 46f57c9da..cb8273f41 100644
--- a/core/deco.c
+++ b/core/deco.c
@@ -21,8 +21,10 @@
 #include <string.h>
 #include <assert.h>
 
+#include "deco.h"
 #include "ssrf.h"
 #include "dive.h"
+#include "gas.h"
 #include "subsurface-string.h"
 #include "errorhelper.h"
 #include "planner.h"
diff --git a/core/deco.h b/core/deco.h
index 4a10b7366..ed1135abb 100644
--- a/core/deco.h
+++ b/core/deco.h
@@ -2,14 +2,47 @@
 #ifndef DECO_H
 #define DECO_H
 
+#include "units.h"
+#include "gas.h"
+#include "divemode.h"
+
 #ifdef __cplusplus
 extern "C" {
 #endif
 
 struct dive;
-struct deco_state;
+struct divecomputer;
 struct decostop;
 
+struct deco_state {
+	double tissue_n2_sat[16];
+	double tissue_he_sat[16];
+	double tolerated_by_tissue[16];
+	double tissue_inertgas_saturation[16];
+	double buehlmann_inertgas_a[16];
+	double buehlmann_inertgas_b[16];
+
+	double max_n2_crushing_pressure[16];
+	double max_he_crushing_pressure[16];
+
+	double crushing_onset_tension[16];            // total inert gas tension in the t* moment
+	double n2_regen_radius[16];                   // rs
+	double he_regen_radius[16];
+	double max_ambient_pressure;                  // last moment we were descending
+
+	double bottom_n2_gradient[16];
+	double bottom_he_gradient[16];
+
+	double initial_n2_gradient[16];
+	double initial_he_gradient[16];
+	pressure_t first_ceiling_pressure;
+	pressure_t max_bottom_ceiling_pressure;
+	int ci_pointing_to_guiding_tissue;
+	double gf_low_pressure_this_dive;
+	int deco_time;
+	bool icd_warning;
+};
+
 extern const double buehlmann_N2_t_halflife[];
 
 extern int deco_allowed_depth(double tissues_tolerance, double surface_pressure, const struct dive *dive, bool smooth);
@@ -29,6 +62,7 @@ extern void calc_crushing_pressure(struct deco_state *ds, double pressure);
 extern void vpmb_start_gradient(struct deco_state *ds);
 extern void clear_vpmb_state(struct deco_state *ds);
 extern void printdecotable(struct decostop *table);
+extern void add_segment(struct deco_state *ds, double pressure, struct gasmix gasmix, int period_in_seconds, int setpoint, enum divemode_t divemode, int sac);
 
 extern double regressiona();
 extern double regressionb();
diff --git a/core/dive.c b/core/dive.c
index 9a5171c32..a86ca4f57 100644
--- a/core/dive.c
+++ b/core/dive.c
@@ -3435,32 +3435,6 @@ void set_git_prefs(const char *prefs)
 		git_prefs.pp_graphs.po2 = 1;
 }
 
-void average_max_depth(struct diveplan *dive, int *avg_depth, int *max_depth)
-{
-	int integral = 0;
-	int last_time = 0;
-	int last_depth = 0;
-	struct divedatapoint *dp = dive->dp;
-
-	*max_depth = 0;
-
-	while (dp) {
-		if (dp->time) {
-			/* Ignore gas indication samples */
-			integral += (dp->depth.mm + last_depth) * (dp->time - last_time) / 2;
-			last_time = dp->time;
-			last_depth = dp->depth.mm;
-			if (dp->depth.mm > *max_depth)
-				*max_depth = dp->depth.mm;
-		}
-		dp = dp->next;
-	}
-	if (last_time)
-		*avg_depth = integral / last_time;
-	else
-		*avg_depth = *max_depth = 0;
-}
-
 struct picture *alloc_picture()
 {
 	struct picture *pic = malloc(sizeof(struct picture));
diff --git a/core/dive.h b/core/dive.h
index 57bb6e297..1509e51c2 100644
--- a/core/dive.h
+++ b/core/dive.h
@@ -12,6 +12,7 @@
 #include <string.h>
 #include <stdio.h>
 
+#include "divemode.h"
 #include "equipment.h"
 
 #ifdef __cplusplus
@@ -20,8 +21,6 @@ extern "C" {
 
 extern int last_xml_version;
 
-enum divemode_t {OC, CCR, PSCR, FREEDIVE, NUM_DIVEMODE, UNDEF_COMP_TYPE};	// Flags (Open-circuit and Closed-circuit-rebreather) for setting dive computer type
-
 extern const char *cylinderuse_text[NUM_GAS_USE];
 extern const char *divemode_text_ui[];
 extern const char *divemode_text[];
@@ -405,76 +404,9 @@ extern void subsurface_command_line_exit(int *, char ***);
 
 #define DECOTIMESTEP 60 /* seconds. Unit of deco stop times */
 
-struct deco_state {
-	double tissue_n2_sat[16];
-	double tissue_he_sat[16];
-	double tolerated_by_tissue[16];
-	double tissue_inertgas_saturation[16];
-	double buehlmann_inertgas_a[16];
-	double buehlmann_inertgas_b[16];
-
-	double max_n2_crushing_pressure[16];
-	double max_he_crushing_pressure[16];
-
-	double crushing_onset_tension[16];            // total inert gas tension in the t* moment
-	double n2_regen_radius[16];                   // rs
-	double he_regen_radius[16];
-	double max_ambient_pressure;                  // last moment we were descending
-
-	double bottom_n2_gradient[16];
-	double bottom_he_gradient[16];
-
-	double initial_n2_gradient[16];
-	double initial_he_gradient[16];
-	pressure_t first_ceiling_pressure;
-	pressure_t max_bottom_ceiling_pressure;
-	int ci_pointing_to_guiding_tissue;
-	double gf_low_pressure_this_dive;
-	int deco_time;
-	bool icd_warning;
-};
-
-extern void add_segment(struct deco_state *ds, double pressure, struct gasmix gasmix, int period_in_seconds, int setpoint, enum divemode_t divemode, int sac);
 extern bool is_dc_planner(const struct divecomputer *dc);
 extern bool has_planned(const struct dive *dive, bool planned);
 
-/* this should be converted to use our types */
-struct divedatapoint {
-	int time;
-	depth_t depth;
-	int cylinderid;
-	pressure_t minimum_gas;
-	int setpoint;
-	bool entered;
-	struct divedatapoint *next;
-	enum divemode_t divemode;
-};
-
-struct diveplan {
-	timestamp_t when;
-	int surface_pressure; /* mbar */
-	int bottomsac;	/* ml/min */
-	int decosac;	  /* ml/min */
-	int salinity;
-	short gflow;
-	short gfhigh;
-	short vpmb_conservatism;
-	struct divedatapoint *dp;
-	int eff_gflow, eff_gfhigh;
-	int surface_interval;
-};
-
-struct divedatapoint *plan_add_segment(struct diveplan *diveplan, int duration, int depth, int cylinderid, int po2, bool entered, enum divemode_t divemode);
-struct divedatapoint *create_dp(int time_incr, int depth, int cylinderid, int po2);
-#if DEBUG_PLAN
-void dump_plan(struct diveplan *diveplan);
-#endif
-struct decostop {
-	int depth;
-	int time;
-};
-extern bool plan(struct deco_state *ds, struct diveplan *diveplan, struct dive *dive, int timestep, struct decostop *decostoptable, struct deco_state **cached_datap, bool is_planner, bool show_disclaimer);
-
 /* 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 char *name);
 extern struct event *get_next_event_mutable(struct event *event, const char *name);
@@ -501,8 +433,6 @@ extern void set_git_prefs(const char *prefs);
 extern char *get_dive_date_c_string(timestamp_t when);
 extern void update_setpoint_events(const struct dive *dive, struct divecomputer *dc);
 
-extern void average_max_depth(struct diveplan *dive, int *avg_depth, int *max_depth);
-
 #ifdef __cplusplus
 }
 
diff --git a/core/divelist.h b/core/divelist.h
index 75f096feb..3c09d5400 100644
--- a/core/divelist.h
+++ b/core/divelist.h
@@ -8,6 +8,8 @@
 extern "C" {
 #endif
 
+struct deco_state;
+
 /* this is used for both git and xml format */
 #define DATAFORMAT_VERSION 3
 
diff --git a/core/divemode.h b/core/divemode.h
new file mode 100644
index 000000000..3ea012fe6
--- /dev/null
+++ b/core/divemode.h
@@ -0,0 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0
+#ifndef DIVEMODE_H
+#define DIVEMODE_H
+
+enum divemode_t {OC, CCR, PSCR, FREEDIVE, NUM_DIVEMODE, UNDEF_COMP_TYPE};	// Flags (Open-circuit and Closed-circuit-rebreather) for setting dive computer type
+
+#endif
diff --git a/core/planner.c b/core/planner.c
index fb53fb59d..b4400b91f 100644
--- a/core/planner.c
+++ b/core/planner.c
@@ -5,12 +5,11 @@
  *
  * (c) Dirk Hohndel 2013
  */
-#include "ssrf.h"
 #include <assert.h>
 #include <unistd.h>
 #include <ctype.h>
 #include <string.h>
-#include "dive.h"
+#include "ssrf.h"
 #include "divelist.h"
 #include "subsurface-string.h"
 #include "deco.h"
@@ -638,6 +637,32 @@ void printdecotable(struct decostop *table)
 	}
 }
 
+static void average_max_depth(struct diveplan *dive, int *avg_depth, int *max_depth)
+{
+	int integral = 0;
+	int last_time = 0;
+	int last_depth = 0;
+	struct divedatapoint *dp = dive->dp;
+
+	*max_depth = 0;
+
+	while (dp) {
+		if (dp->time) {
+			/* Ignore gas indication samples */
+			integral += (dp->depth.mm + last_depth) * (dp->time - last_time) / 2;
+			last_time = dp->time;
+			last_depth = dp->depth.mm;
+			if (dp->depth.mm > *max_depth)
+				*max_depth = dp->depth.mm;
+		}
+		dp = dp->next;
+	}
+	if (last_time)
+		*avg_depth = integral / last_time;
+	else
+		*avg_depth = *max_depth = 0;
+}
+
 bool plan(struct deco_state *ds, struct diveplan *diveplan, struct dive *dive, int timestep, struct decostop *decostoptable, struct deco_state **cached_datap, bool is_planner, bool show_disclaimer)
 {
 
diff --git a/core/planner.h b/core/planner.h
index b7e3c7241..404fbe3fc 100644
--- a/core/planner.h
+++ b/core/planner.h
@@ -5,6 +5,35 @@
 #define LONGDECO 1
 #define NOT_RECREATIONAL 2
 
+#include "units.h"
+#include "divemode.h"
+
+/* this should be converted to use our types */
+struct divedatapoint {
+	int time;
+	depth_t depth;
+	int cylinderid;
+	pressure_t minimum_gas;
+	int setpoint;
+	bool entered;
+	struct divedatapoint *next;
+	enum divemode_t divemode;
+};
+
+struct diveplan {
+	timestamp_t when;
+	int surface_pressure; /* mbar */
+	int bottomsac;	/* ml/min */
+	int decosac;	  /* ml/min */
+	int salinity;
+	short gflow;
+	short gfhigh;
+	short vpmb_conservatism;
+	struct divedatapoint *dp;
+	int eff_gflow, eff_gfhigh;
+	int surface_interval;
+};
+
 #ifdef __cplusplus
 extern "C" {
 #endif
@@ -27,6 +56,17 @@ extern struct dive *planned_dive;
 extern char *cache_data;
 extern char *disclaimer;
 
+struct divedatapoint *plan_add_segment(struct diveplan *diveplan, int duration, int depth, int cylinderid, int po2, bool entered, enum divemode_t divemode);
+struct divedatapoint *create_dp(int time_incr, int depth, int cylinderid, int po2);
+#if DEBUG_PLAN
+void dump_plan(struct diveplan *diveplan);
+#endif
+struct decostop {
+	int depth;
+	int time;
+};
+extern bool plan(struct deco_state *ds, struct diveplan *diveplan, struct dive *dive, int timestep, struct decostop *decostoptable, struct deco_state **cached_datap, bool is_planner, bool show_disclaimer);
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/core/profile.h b/core/profile.h
index b7bf75664..2c4a632d5 100644
--- a/core/profile.h
+++ b/core/profile.h
@@ -23,8 +23,10 @@ enum plot_pressure {
 };
 
 struct membuffer;
+struct deco_state;
 struct divecomputer;
 struct plot_info;
+
 struct plot_data {
 	unsigned int in_deco : 1;
 	int sec;
diff --git a/core/qthelper.cpp b/core/qthelper.cpp
index bc4c7fb74..cd9fc7b90 100644
--- a/core/qthelper.cpp
+++ b/core/qthelper.cpp
@@ -11,6 +11,7 @@
 #include "version.h"
 #include "divecomputer.h"
 #include "errorhelper.h"
+#include "planner.h"
 #include "time.h"
 #include "gettextfromc.h"
 #include "applicationstate.h"