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engine: platform: win32: request error string in wide chars and then transform it to UTF-8 using our utflib

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This commit is contained in:
Alibek Omarov 2024-07-09 08:24:58 +03:00
parent 166bed732e
commit a1191eb4ab
1 changed files with 12 additions and 10 deletions
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10
engine/platform/win32/lib_win.c
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@ -296,15 +296,17 @@ table_error:
static const char *GetLastErrorAsString( void ) static const char *GetLastErrorAsString( void )
{ {
const DWORD fm_flags = FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS | FORMAT_MESSAGE_MAX_WIDTH_MASK;
DWORD errorcode; DWORD errorcode;
wchar_t wide_errormessage[256];
static string errormessage; static string errormessage;
errorcode = GetLastError(); errorcode = GetLastError();
if ( !errorcode ) return ""; if ( !errorcode )
return "";
FormatMessageA( FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS | FORMAT_MESSAGE_MAX_WIDTH_MASK, FormatMessageW( fm_flags, NULL, errorcode, 0, wide_errormessage, ARRAYSIZE( wide_errormessage ), NULL );
NULL, errorcode, MAKELANGID( LANG_NEUTRAL, SUBLANG_DEFAULT ), Q_UTF16ToUTF8( errormessage, sizeof( errormessage ), wide_errormessage, ARRAYSIZE( wide_errormessage ));
(LPSTR)&errormessage, sizeof( errormessage ), NULL );
return errormessage; return errormessage;
} }