Weblocaltime_r (GNU Gnulib) Next: lockf, Previous: localtime, Up: ISO C and POSIX Function Substitutes . 10.559 localtime_r. POSIX ... Gnulib module: time_r Portability problems … Web27 feb. 2024 · gmtime_r和localtime_r是标准POSIX函数. 他们的主要目的是线程安全 (重新输入).基本gmtime和localtime函数不是线程安全或重新进入的,因为它们使用单 个静态 …
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Web13 jun. 2013 · MinGW-w64 provides an option to enable the secure CRT functions. Note there are compatibility issues with Windows XP, where msvcrt.dll does not contain these functions and your application will not work in that environment. These are standardized in C11 Annex K, which is optional and may be missing on C11 conformant systems. Webmingw将在Windows上使用本地本地时间函数,这是线程安全的。 (但它不是可重入的,所以要小心)。 尝试使用函数 localtime 而不是 localtime_r : time_t t; struct tm … tour porsche factory stuttgart
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