diff options
Diffstat (limited to 'Godeps/_workspace/src/github.com/mattn/go-runewidth/runewidth_windows.go')
-rw-r--r-- | Godeps/_workspace/src/github.com/mattn/go-runewidth/runewidth_windows.go | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/Godeps/_workspace/src/github.com/mattn/go-runewidth/runewidth_windows.go b/Godeps/_workspace/src/github.com/mattn/go-runewidth/runewidth_windows.go new file mode 100644 index 000000000..bdd84454b --- /dev/null +++ b/Godeps/_workspace/src/github.com/mattn/go-runewidth/runewidth_windows.go @@ -0,0 +1,24 @@ +package runewidth + +import ( + "syscall" +) + +var ( + kernel32 = syscall.NewLazyDLL("kernel32") + procGetConsoleOutputCP = kernel32.NewProc("GetConsoleOutputCP") +) + +func IsEastAsian() bool { + r1, _, _ := procGetConsoleOutputCP.Call() + if r1 == 0 { + return false + } + + switch int(r1) { + case 932, 51932, 936, 949, 950: + return true + } + + return false +} |