subsurface/core/display.h
Berthold Stoeger 44132e44a9 cleanup: make enumerate_devices of external linkage
For consistency: declare enumerate_dives as extern, since we do that
for all other C-functions.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-05-01 08:53:45 -07:00

45 lines
1 KiB
C

// SPDX-License-Identifier: GPL-2.0
#ifndef DISPLAY_H
#define DISPLAY_H
#include "libdivecomputer.h"
#ifdef __cplusplus
extern "C" {
#endif
/* Plot info with smoothing, velocity indication
* and one-, two- and three-minute minimums and maximums */
struct plot_info {
int nr;
int nr_cylinders;
int maxtime;
int meandepth, maxdepth;
int minpressure, maxpressure;
int minhr, maxhr;
int mintemp, maxtemp;
enum {AIR, NITROX, TRIMIX, FREEDIVING} dive_type;
double endtempcoord;
double maxpp;
struct plot_data *entry;
struct plot_pressure_data *pressures; /* cylinders.nr blocks of nr entries. */
};
extern struct divecomputer *select_dc(struct dive *);
extern unsigned int dc_number;
extern int is_default_dive_computer_device(const char *);
extern int is_default_dive_computer(const char *, const char *);
typedef void (*device_callback_t)(const char *name, void *userdata);
extern int enumerate_devices(device_callback_t callback, void *userdata, unsigned int transport);
#define AMB_PERCENTAGE 50.0
#ifdef __cplusplus
}
#endif
#endif // DISPLAY_H