subsurface/core/device.h
Berthold Stoeger 5bc6f5d36c cleanup: make device code more consistent with core
We keep track of device, i.e. distinct dive computers with id in the core.
The corresponding code stuck out like a sore thumb. Firstly, because it
is C++. But more importantly, because it used inconsistent nameing conventions.

Notably it defined a "DiveComputerNode" when this is something very different
from "struct dive_computer", the latter being the dive-computer related
data of a single dive.

Since the whole thing is defined in "device.h" and the function to create
such an entry is called "create_device_node", call the structure "device".
Use snake_case for consistency with the other core structures.

Moreover, call the collection of devices "device_table" in analogy
with "dive_table", etc.

Overall, this should make the core code more consistent style-wise.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2020-10-03 10:53:26 -07:00

51 lines
1.3 KiB
C

// SPDX-License-Identifier: GPL-2.0
#ifndef DEVICE_H
#define DEVICE_H
#include <stdint.h>
#ifdef __cplusplus
extern "C" {
#endif
struct divecomputer;
extern void fake_dc(struct divecomputer *dc);
extern void set_dc_deviceid(struct divecomputer *dc, unsigned int deviceid);
extern void set_dc_nickname(struct dive *dive);
extern void create_device_node(const char *model, uint32_t deviceid, const char *serial, const char *firmware, const char *nickname);
extern void call_for_each_dc(void *f, void (*callback)(void *, const char *, uint32_t,
const char *, const char *, const char *), bool select_only);
extern void clear_device_nodes();
#ifdef __cplusplus
}
#endif
// Functions and global variables that are only available to C++ code
#ifdef __cplusplus
#include <QString>
#include <QVector>
struct device {
bool operator==(const device &a) const;
bool operator!=(const device &a) const;
bool operator<(const device &a) const;
void showchanges(const QString &n, const QString &s, const QString &f) const;
QString model;
uint32_t deviceId;
QString serialNumber;
QString firmware;
QString nickName;
};
struct device_table {
// Keep the dive computers in a vector sorted by (model, deviceId)
QVector<device> devices;
};
QString get_dc_nickname(const struct divecomputer *dc);
extern struct device_table device_table;
#endif
#endif // DEVICE_H