Hello. I have an issue that isn't necessarily related to mingw-w64. Could be gcc/g++, libstdc++ or even my mistake. Let me have a starting point here.
I downloaded Mingw-w64 GCC toolchains (5.4.0, 6.4.0, sjlj, x86 version) from here: https://sourceforge.net/projects/mingw-w64/files/Multilib%20Toolchains%28Targetting%20Win32%20and%20Win64%29/ then tried compiling a program with each compiler version. Running Windows 8.1 x64. [Case 1] The following code works if compiled as C code (gcc test.c -o test.exe -municode -static) /* test.c expected output: Hello World */ #include <stdio.h> int wmain (void) { wprintf(L"%s %s\n", L"Hello", L"World"); return 0; } [Case 2] Rename the file to test.cpp and compile it as C++ (g++ test.cpp -o testcpp.exe -municode -static). Also no problem. [Case 3] If I change the #include line to #include <cstdio> The code still compiles (as C++) but it prints out H W {side note: not sure whether wprintf is supposed to be available in cstdio.} [Case 4] Change the #include line to #include <cwchar> and still produces H W {side note: wprintf is supposed to be available in cwchar.} [Question] Did I do something wrong or is the issue not related to mingw-w64? (it looks like a libstdc++ problem, since cstdio and cwchar are C++ headers, but I am not sure). Thanks. ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ Mingw-w64-public mailing list Mingw-w64-public@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mingw-w64-public
