Proposals / #1459

Mac SLOG_FlushLog: void __fastcc (void* pLog ECX)

checked · by KierTaylor · submitted 2026-11-08

ECX -> ESI is the log: if +0x114 (pending bytes) is non-zero, it writes the +0x124 buffer to the +0x10c file handle (WriteFile 0x00021fc6, FlushFileBuffers 0x00022082), then zeroes +0x114/+0x118. There are no stack args, plain RET, and EAX is not loaded. Callers pass only ECX (SLogFlushAll 0x0001837d). Same as Windows twin 0x0041fa40 void (D2SLogStrc* pLog). The log is typed void* because D2SLogStrc is not in the Mac DB.

Changes 1, applied together

1. Set prototype mac 0x00017da7

   signatureundefined SLOG_FlushLog(void)→void SLOG_FlushLog(void* pLog)
   convention__fastcc