Address MinGW-Issue #39658; declare rand_s() function.

[mingw/mingw-org-wsl.git] / mingwrt / ChangeLog

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+2020-01-21  Keith Marshall  <keith@users.osdn.me>
+
+       Address MinGW-Issue #39658; declare rand_s() function.
+
+       * include/stdlib.h: When the user has defined...
+       [_CRT_RAND_S]: ...this optional feature test macro, and then...
+       [__MSVCRT_VERSION__ >= __MSVCR80_DLL]: ...either this non-free, or...
+       [_WIN32_WINNT >=_ WIN32_WINNT_VISTA]: ...this system-standard runtime
+       library version constraint is satisfied, then...
+       (rand_s): ...declare function prototype.
+
 2020-01-17  Keith Marshall  <keith@users.osdn.me>
 
        Support GCC-9.x gratuitous dependency on ftruncate64() function.