API for __getmainargs() function in msvcrt10.dll is same as __GetMainArgs() function in crtdll.dll. It is slightly different than in any other msvcrt versions. It returns void and does not the pointer to the _startupinfo structure as a last argument.
So for compatibility with mingw-w64 startup code, in msvcrt10 import library rename the real __getmainargs symbol to __GetMainArgs and use mingw-w64 crtdll.dll's wrapper __getmainargs around the __GetMainArgs for providing the compatible __getmainargs() function. --- mingw-w64-crt/Makefile.am | 1 + mingw-w64-crt/lib32/msvcrt10.def.in | 2 +- 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/mingw-w64-crt/Makefile.am b/mingw-w64-crt/Makefile.am index 7ae935690549..788957dc81c1 100644 --- a/mingw-w64-crt/Makefile.am +++ b/mingw-w64-crt/Makefile.am @@ -598,6 +598,7 @@ src_crtdll=\ stdio/mingw_lock.c src_msvcrt10=\ + crt/crtdll_getmainargs.c \ misc/___mb_cur_max_func.c \ misc/__initenv.c \ misc/__p___argv.c \ diff --git a/mingw-w64-crt/lib32/msvcrt10.def.in b/mingw-w64-crt/lib32/msvcrt10.def.in index ac918799d7a3..fc7468e1efe4 100644 --- a/mingw-w64-crt/lib32/msvcrt10.def.in +++ b/mingw-w64-crt/lib32/msvcrt10.def.in @@ -888,7 +888,7 @@ __argv DATA __dllonexit __doserrno __fpecode -__getmainargs +__GetMainArgs == __getmainargs ; msvcrt10.dll's __getmainargs has same API as crtdll.dll's __GetMainArgs, real __getmainargs provided by emu __isascii __iscsym __iscsymf -- 2.20.1 _______________________________________________ Mingw-w64-public mailing list Mingw-w64-public@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mingw-w64-public
