the correlation between a line of source code and the set of processor instructions that implements that line is much weaker. Those particular instructions might have moved or been split up, or two similar code blocks might now share a common implementation...
复制 message(STATUS "RESULT_VARIABLE is: ${_status}") message(STATUS "OUTPUT_VARIABLE is: ${_hello_world}") 现在,我们可以检查配置步骤的输出: 代码语言:javascript 复制 $ mkdir -p build $ cd build $ cmake .. -- Found PythonInterp: /usr/bin/python (found version "3.6.5") -- RESULT_...
安装你的项目 本节的代码可在github.com/dev-cafe/cmake-cookbook/tree/v1.0/chapter-10/recipe-01找到,并包含一个 C++示例。本节适用于 CMake 版本 3.6(及更高版本),并在 GNU/Linux、macOS 和 Windows 上进行了测试。 在本节的第一节中,我们将介绍我们的小项目以及将在后续节中使用的一些基本概念。安装...
To avoid racing discrepancies between threads, developers should follow several guidelines while building an application using CThread threads. An owner thread is responsible for a CThread thread lifetime. From the child CThread thread point of view, thus, the owner thread exists during the whole ...
Channel - Thread-safe container for sharing data between threads. [MIT] ck - Concurrency primitives, safe memory reclamation mechanisms and non-blocking data structures. [BSD] concurrentqueue - A fast multi-producer, multi-consumer lock-free concurrent queue for C++11. [BSD,Boost] Coros - An ea...
pthread_yield() — Release the processor to other threads ptsname() — Get name of the slave pseudoterminal device putc(), putchar() — Write a character putenv() — Change or add an environment variable putmsg(), putpmsg() — Send a message on a STREAM puts() — Write a st...
CMP is thread aware; while contexts cannot be shared between threads, each thread may use its own context freely. CMP is tested using the MessagePack test suite as well as a large set of custom test cases. Its small test program is compiled with clang using-Wall -Werror -Wextra ...along...
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horizontal bars, introduce significant overhead. The work between the barriers is performed serially or in parallel as indicated. The amount of time required to execute the loop in parallel is considerably less than the amount of time required to synchronize the master and slave threads at the ...
The client library is thread-safe per connection. Two threads can share the same connection with the following caveats: Multiple threads cannot send a query to the MySQL server at the same time on the same connection. In particular, you must ensure that between calls tomysql_real_query()(or...