diff options
| -rw-r--r-- | osdep/getch2-win.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/osdep/getch2-win.c b/osdep/getch2-win.c index 45f68e8196..dd6268b06a 100644 --- a/osdep/getch2-win.c +++ b/osdep/getch2-win.c @@ -35,11 +35,16 @@ int mp_input_slave_cmd_func(int fd,char* dest,int size){ DWORD retval; HANDLE in = GetStdHandle(STD_INPUT_HANDLE); - if(!PeekNamedPipe(in, NULL, size, &retval, NULL, NULL) || !retval){ + if(PeekNamedPipe(in, NULL, size, &retval, NULL, NULL)){ + if (size > retval) size = retval; + } else { + if (WaitForSingleObject(in, 0)) + size = 0; + } + if(!size){ return MP_INPUT_NOTHING; } - if(retval>size)retval=size; - ReadFile(in, dest, retval, &retval, NULL); + ReadFile(in, dest, size, &retval, NULL); if(retval)return retval; return MP_INPUT_NOTHING; } |