sane-project-backends/backend/genesys/test_settings.cpp

92 wiersze
2.2 KiB
C++

/* sane - Scanner Access Now Easy.
Copyright (C) 2019 Povilas Kanapickas <povilas@radix.lt>
This file is part of the SANE package.
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#define DEBUG_DECLARE_ONLY
#include "test_settings.h"
namespace genesys {
namespace {
bool s_testing_mode = false;
std::uint16_t s_vendor_id = 0;
std::uint16_t s_product_id = 0;
std::uint16_t s_bcd_device = 0;
TestCheckpointCallback s_checkpoint_callback;
} // namespace
bool is_testing_mode()
{
return s_testing_mode;
}
void disable_testing_mode()
{
s_testing_mode = false;
s_vendor_id = 0;
s_product_id = 0;
s_bcd_device = 0;
}
void enable_testing_mode(std::uint16_t vendor_id, std::uint16_t product_id,
std::uint16_t bcd_device,
TestCheckpointCallback checkpoint_callback)
{
s_testing_mode = true;
s_vendor_id = vendor_id;
s_product_id = product_id;
s_bcd_device = bcd_device;
s_checkpoint_callback = checkpoint_callback;
}
std::uint16_t get_testing_vendor_id()
{
return s_vendor_id;
}
std::uint16_t get_testing_product_id()
{
return s_product_id;
}
std::uint16_t get_testing_bcd_device()
{
return s_bcd_device;
}
std::string get_testing_device_name()
{
std::string name;
unsigned max_size = 50;
name.resize(max_size);
name.resize(std::snprintf(&name.front(), max_size, "test device:0x%04x:0x%04x",
s_vendor_id, s_product_id));
return name;
}
TestCheckpointCallback get_testing_checkpoint_callback()
{
return s_checkpoint_callback;
}
} // namespace genesys