librealsense error 异常处理

本文介绍了librealsense库中错误处理的相关函数,包括获取失败函数名、参数及错误消息的方法。此外还展示了异常处理宏及错误转换相关实现。

@/librealsense/include/librealsense/rs.h

typedef struct rs_error rs_error

struct rs_error
@/librealsense/src/rs.cpp

rs_get_failed_function()
rs_get_failed_args()
rs_get_error_message()

-

rs_get_failed_function()
@/librealsense/include/librealsense/rs.h
@/librealsense/src/rs.cpp

-

rs_get_failed_args()
@/librealsense/include/librealsense/rs.h
@/librealsense/src/rs.cpp

-

rs_get_error_message()
@/librealsense/include/librealsense/rs.h
@/librealsense/src/rs.cpp

-

@/librealsense/src/rs.cpp
HANDLE_EXCEPTIONS_AND_RETURN(R, …)
rsimpl::stream_args()
rsimpl::translate_exception()

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Currently these are: C CXX See project() command to enable other languages. Call Stack (most recent call first): CMakeLists.txt:5 (project) -- Check for working CXX compiler: /usr/bin/c++ - broken CMake Error at /usr/share/cmake-3.22/Modules/CMakeTestCXXCompiler.cmake:58 (file): file failed to open for writing (No such file or directory): /home/nvidia/librealsense/build/CMakeFiles/CMakeError.log Call Stack (most recent call first): CMakeLists.txt:5 (project) CMake Error at /usr/share/cmake-3.22/Modules/CMakeTestCXXCompiler.cmake:62 (message): The C++ compiler "/usr/bin/c++" is not able to compile a simple test program. It fails with the following output: CMake will not be able to correctly generate this project. Call Stack (most recent call first): CMakeLists.txt:5 (project) -- Configuring incomplete, errors occurred! 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