lechu/go-serial
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Moved generated code into a separate file

Browse Source
This commit is contained in:
Cristian Maglie
2014-12-31 01:09:25 +01:00
parent 2629684436
commit e8f767688f
2 changed files with 23 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
serial_linux.go
View File

@@ -258,6 +258,8 @@ func setTermSettingsStopBits(bits StopBits, settings *syscall.Termios) error {
// native syscall wrapper functions
//sys ioctl(fd int, req uint64, data uintptr) (err error)
func (port *linuxSerialPort) acquireExclusiveAccess() error {
return ioctl(port.handle, syscall.TIOCEXCL, 0)
}
@@ -276,13 +278,4 @@ func (port *linuxSerialPort) setTermSettings(settings *syscall.Termios) error {
return ioctl(port.handle, syscall.TCSETS, uintptr(unsafe.Pointer(settings)))
}
//sys ioctl(fd int, req uint64, data uintptr) (err error)
func ioctl(fd int, req uint64, data uintptr) (err error) {
_, _, e1 := syscall.Syscall(syscall.SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(data))
if e1 != 0 {
err = e1
}
return
}
// vi:ts=2