media: move picture function from dive.c to picture.c

Currently, move only those functions that do not access dive
structures.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This commit is contained in:
Berthold Stoeger 2020-04-10 09:42:14 +02:00 committed by Dirk Hohndel
parent 34657f62ae
commit 3f3869ff65
19 changed files with 58 additions and 29 deletions

View file

@ -211,19 +211,9 @@ extern struct event *get_next_divemodechange(const struct event **evd, bool upda
extern enum divemode_t get_divemode_at_time(const struct divecomputer *dc, int dtime, const struct event **ev_dmc);
/* picture list and methods related to dive picture handling */
struct picture {
char *filename;
offset_t offset;
location_t location;
struct picture *next;
};
#define FOR_EACH_PICTURE(_dive) \
if (_dive) \
for (struct picture *picture = (_dive)->picture_list; picture; picture = picture->next)
extern struct picture *alloc_picture();
extern void free_picture(struct picture *picture);
extern void create_picture(const char *filename, int shift_time, bool match_all);
extern void dive_add_picture(struct dive *d, struct picture *newpic);
extern bool dive_remove_picture(struct dive *d, const char *filename);