mirror of
https://github.com/subsurface/subsurface.git
synced 2025-02-19 22:16:15 +00:00
2a4cacda21
This should ensure that no one ever might end up with our "invalid" name for real. And it allows us to more easily test elsewhere for that invalid value. Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
71 lines
1.9 KiB
C
71 lines
1.9 KiB
C
#ifndef DIVESITE_H
|
|
#define DIVESITE_H
|
|
|
|
#include "units.h"
|
|
#include "taxonomy.h"
|
|
#include <stdlib.h>
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#else
|
|
#include <stdbool.h>
|
|
#endif
|
|
|
|
struct dive_site
|
|
{
|
|
uint32_t uuid;
|
|
char *name;
|
|
degrees_t latitude, longitude;
|
|
char *description;
|
|
char *notes;
|
|
struct taxonomy_data taxonomy;
|
|
};
|
|
|
|
struct dive_site_table {
|
|
int nr, allocated;
|
|
struct dive_site **dive_sites;
|
|
};
|
|
|
|
extern struct dive_site_table dive_site_table;
|
|
|
|
static inline struct dive_site *get_dive_site(int nr)
|
|
{
|
|
if (nr >= dive_site_table.nr || nr < 0)
|
|
return NULL;
|
|
return dive_site_table.dive_sites[nr];
|
|
}
|
|
|
|
/* iterate over each dive site */
|
|
#define for_each_dive_site(_i, _x) \
|
|
for ((_i) = 0; ((_x) = get_dive_site(_i)) != NULL; (_i)++)
|
|
|
|
static inline struct dive_site *get_dive_site_by_uuid(uint32_t uuid)
|
|
{
|
|
int i;
|
|
struct dive_site *ds;
|
|
for_each_dive_site (i, ds)
|
|
if (ds->uuid == uuid)
|
|
return get_dive_site(i);
|
|
return NULL;
|
|
}
|
|
|
|
struct dive_site *alloc_dive_site();
|
|
bool is_dive_site_used(uint32_t uuid, bool select_only);
|
|
void delete_dive_site(uint32_t id);
|
|
uint32_t create_dive_site(const char *name);
|
|
uint32_t create_dive_site_with_gps(const char *name, degrees_t latitude, degrees_t longitude);
|
|
uint32_t get_dive_site_uuid_by_name(const char *name, struct dive_site **dsp);
|
|
uint32_t get_dive_site_uuid_by_gps(degrees_t latitude, degrees_t longitude, struct dive_site **dsp);
|
|
uint32_t get_dive_site_uuid_by_gps_proximity(degrees_t latitude, degrees_t longitude, int distance, struct dive_site **dsp);
|
|
bool dive_site_is_empty(struct dive_site *ds);
|
|
void copy_dive_site(struct dive_site *orig, struct dive_site *copy);
|
|
void clear_dive_site(struct dive_site *ds);
|
|
unsigned int get_distance(degrees_t lat1, degrees_t lon1, degrees_t lat2, degrees_t lon2);
|
|
uint32_t find_or_create_dive_site_with_name(const char *name);
|
|
|
|
#define INVALID_DIVE_SITE_NAME "development use only - not a valid dive site name"
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
#endif // DIVESITE_H
|