hStdError 506 TSRM/tsrm_win32.c startup.hStdError = GetStdHandle(STD_ERROR_HANDLE); hStdError 706 ext/standard/proc_open.c si.hStdError = GetStdHandle(STD_ERROR_HANDLE); hStdError 718 ext/standard/proc_open.c si.hStdError = descriptors[i].childend;