libcamera  v0.1.0
Supporting cameras in Linux since 2019
sysfs.h
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1 /* SPDX-License-Identifier: LGPL-2.1-or-later */
2 /*
3  * Copyright (C) 2020, Google Inc.
4  *
5  * sysfs.h - Miscellaneous utility functions to access sysfs
6  */
7 
8 #pragma once
9 
10 #include <string>
11 
12 namespace libcamera {
13 
14 namespace sysfs {
15 
16 std::string charDevPath(const std::string &deviceNode);
17 
18 std::string firmwareNodePath(const std::string &device);
19 
20 } /* namespace sysfs */
21 
22 } /* namespace libcamera */
libcamera::sysfs::firmwareNodePath
std::string firmwareNodePath(const std::string &device)
Retrieve the path of the firmware node for a device.
Definition: sysfs.cpp:70
libcamera
Top-level libcamera namespace.
Definition: backtrace.h:17
libcamera::sysfs::charDevPath
std::string charDevPath(const std::string &deviceNode)
Retrieve the sysfs path for a character device.
Definition: sysfs.cpp:34
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