mirror of https://github.com/go-gitea/gitea
Git with a cup of tea, painless self-hosted git service
Mirror for internal git.with.parts use
https://git.with.parts
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
29 lines
386 B
29 lines
386 B
5 years ago
|
// +build !windows,!plan9,!solaris,!appengine
|
||
|
|
||
|
package flags
|
||
|
|
||
|
import (
|
||
|
"syscall"
|
||
|
"unsafe"
|
||
|
)
|
||
|
|
||
|
type winsize struct {
|
||
|
row, col uint16
|
||
|
xpixel, ypixel uint16
|
||
|
}
|
||
|
|
||
|
func getTerminalColumns() int {
|
||
|
ws := winsize{}
|
||
|
|
||
|
if tIOCGWINSZ != 0 {
|
||
|
syscall.Syscall(syscall.SYS_IOCTL,
|
||
|
uintptr(0),
|
||
|
uintptr(tIOCGWINSZ),
|
||
|
uintptr(unsafe.Pointer(&ws)))
|
||
|
|
||
|
return int(ws.col)
|
||
|
}
|
||
|
|
||
|
return 80
|
||
|
}
|