| David K. Bainbridge | 528b318 | 2017-01-23 08:51:59 -0800 | [diff] [blame] | 1 | // +build windows |
| 2 | // +build !appengine |
| 3 | |
| 4 | package isatty |
| 5 | |
| 6 | import ( |
| 7 | "syscall" |
| 8 | "unsafe" |
| 9 | ) |
| 10 | |
| 11 | var kernel32 = syscall.NewLazyDLL("kernel32.dll") |
| 12 | var procGetConsoleMode = kernel32.NewProc("GetConsoleMode") |
| 13 | |
| 14 | // IsTerminal return true if the file descriptor is terminal. |
| 15 | func IsTerminal(fd uintptr) bool { |
| 16 | var st uint32 |
| 17 | r, _, e := syscall.Syscall(procGetConsoleMode.Addr(), 2, fd, uintptr(unsafe.Pointer(&st)), 0) |
| 18 | return r != 0 && e == 0 |
| 19 | } |