diff options
Diffstat (limited to 'emu/Nt')
| -rw-r--r-- | emu/Nt/os.c | 31 |
1 files changed, 17 insertions, 14 deletions
diff --git a/emu/Nt/os.c b/emu/Nt/os.c index 4e527371..db93f642 100644 --- a/emu/Nt/os.c +++ b/emu/Nt/os.c @@ -12,15 +12,16 @@ int SYS_SLEEP = 2; int SOCK_SELECT = 3; #define MAXSLEEPERS 1500 -extern int cflag; +extern int cflag; -DWORD PlatformId; -DWORD consolestate; -static char* path; -static HANDLE kbdh = INVALID_HANDLE_VALUE; -static HANDLE conh = INVALID_HANDLE_VALUE; -static HANDLE errh = INVALID_HANDLE_VALUE; -static int sleepers = 0; +DWORD PlatformId; +DWORD consolestate; +static char* path; +static HANDLE kbdh = INVALID_HANDLE_VALUE; +static HANDLE conh = INVALID_HANDLE_VALUE; +static HANDLE errh = INVALID_HANDLE_VALUE; +static int donetermset = 0; +static int sleepers = 0; wchar_t *widen(char *s); char *narrowen(wchar_t *ws); @@ -356,11 +357,14 @@ termset(void) { DWORD flag; - if(conh != INVALID_HANDLE_VALUE) + if(donetermset) return; + donetermset = 1; conh = GetStdHandle(STD_OUTPUT_HANDLE); kbdh = GetStdHandle(STD_INPUT_HANDLE); errh = GetStdHandle(STD_ERROR_HANDLE); + if(errh == INVALID_FILE_HANDLE) + errh = conh; // The following will fail if kbdh not from console (e.g. a pipe) // in which case we don't care @@ -502,12 +506,11 @@ write(int fd, void *buf, uint n) HANDLE h; if(fd == 1 || fd == 2){ - if(fd == 1){ - if(conh == INVALID_HANDLE_VALUE){ - termset(); - } + if(!donetermset) + termset(); + if(fd == 1) h = conh; - }else + else h = errh; if(h == INVALID_HANDLE_VALUE) return -1; |