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update: fwprintf for wchar_t handling. Cleaned up old debug impl

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ella love 2026-03-03 02:35:41 -05:00
parent 5dd67bd334
commit 5d5cd69a5e
1 changed files with 1 additions and 26 deletions
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27
Minecraft.Client/Linux/LinuxStubs.h
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@ -651,23 +651,6 @@ static inline BOOL QueryPerformanceCounter(LARGE_INTEGER *lpPerformanceCount)
return true; return true;
} }
#ifndef _FINAL_BUILD
VOID OutputDebugStringW(LPCWSTR lpOutputString)
{
fwprintf(stderr, lpOutputString);
}
VOID OutputDebugString(LPCSTR lpOutputString)
{
fprintf(stderr, lpOutputString);
}
VOID OutputDebugStringA(LPCSTR lpOutputString)
{
fprintf(stderr, lpOutputString);
}
#endif // _CONTENT_PACKAGE
// https://learn.microsoft.com/en-us/windows/win32/api/debugapi/nf-debugapi-outputdebugstringa // https://learn.microsoft.com/en-us/windows/win32/api/debugapi/nf-debugapi-outputdebugstringa
static inline VOID OutputDebugStringA(LPCSTR lpOutputString) static inline VOID OutputDebugStringA(LPCSTR lpOutputString)
{ {
@ -679,15 +662,7 @@ static inline VOID OutputDebugStringA(LPCSTR lpOutputString)
static inline VOID OutputDebugStringW(LPCWSTR lpOutputString) static inline VOID OutputDebugStringW(LPCWSTR lpOutputString)
{ {
if (!lpOutputString) return; if (!lpOutputString) return;
// wchar_t* -> char* via wcstombs, respecting the current locale. fprintf(stderr, "%ls", lpOutputString);
// Passing NULL as dst to wcstombs queries the required buffer length.
size_t len = wcstombs(NULL, lpOutputString, 0);
if (len == (size_t)-1) return; // unconvertible sequence
char *buf = (char *)malloc(len + 1);
if (!buf) return;
wcstombs(buf, lpOutputString, len + 1);
fputs(buf, stderr);
free(buf);
} }
static inline VOID OutputDebugString(LPCSTR lpOutputString) static inline VOID OutputDebugString(LPCSTR lpOutputString)