https://git.reactos.org/?p=reactos.git;a=commitdiff;h=35aeaa239760f1b489b29c6a3d0342275f713d6b
commit 35aeaa239760f1b489b29c6a3d0342275f713d6b Author: Mark Jansen <mark.jan...@reactos.org> AuthorDate: Sun Aug 18 19:12:30 2019 +0200 Commit: Mark Jansen <mark.jan...@reactos.org> CommitDate: Tue Aug 20 22:28:11 2019 +0200 [RUNTMCHK] Provide fallback memset for arm builds --- sdk/lib/runtmchk/rtcapi.c | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/sdk/lib/runtmchk/rtcapi.c b/sdk/lib/runtmchk/rtcapi.c index 96631ca53c4..82d4cd45da0 100644 --- a/sdk/lib/runtmchk/rtcapi.c +++ b/sdk/lib/runtmchk/rtcapi.c @@ -15,6 +15,22 @@ #error Unsupported platform #endif +// Provide a fallback memset for libraries like kbdrost.dll +#if defined(_M_ARM) +void* __cdecl memset_fallback(void* src, int val, size_t count) +{ + char *char_src = (char *)src; + while(count > 0) + { + *char_src = val; + char_src++; + count--; + } + return src; +} +#pragma comment(linker, "/alternatename:memset=memset_fallback") +#endif + int __cdecl _RTC_DefaultErrorFuncW(