func Spawn(loop *Loop, options ProcessOptions) (err error) {
if loop == nil {
loop = DefaultLoop()
}
var opt C.uv_process_options_t
defer func() {
/*
C.free(unsafe.Pointer(opt.file))
if len(options.Args) > 0 {
for n := 0; n < len(options.Args); n++ {
C.free(unsafe.Pointer(((*[1<<24]*C.char)(unsafe.Pointer(&opt.args)))[n]))
}
C.free(unsafe.Pointer(opt.args))
}
if len(options.Env) > 0 {
for n := 0; n < len(options.Env); n++ {
C.free(unsafe.Pointer(((*[1<<24]*C.char)(unsafe.Pointer(&opt.env)))[n]))
}
C.free(unsafe.Pointer(opt.env))
}
C.free(unsafe.Pointer(opt.cwd))
*/
}()
if len(options.File) > 0 {
opt.file = C.CString(options.File)
}
if len(options.Args) > 0 {
opt.args = (**C.char)(C.malloc(C.size_t(4 * (len(options.Args) + 1))))
for n := 0; n < len(options.Args); n++ {
((*[1 << 24]*C.char)(unsafe.Pointer(&opt.args)))[n] = C.CString(options.Args[n])
}
((*[1 << 24]*C.char)(unsafe.Pointer(&opt.args)))[len(options.Args)] = nil
}
if len(options.Env) > 0 {
opt.env = (**C.char)(C.malloc(C.size_t(4 * (len(options.Env) + 1))))
for n := 0; n < len(options.Args); n++ {
((*[1 << 24]*C.char)(unsafe.Pointer(&opt.env)))[n] = C.CString(options.Args[n])
}
((*[1 << 24]*C.char)(unsafe.Pointer(&opt.env)))[len(options.Args)] = nil
}
if len(options.Cwd) > 0 {
opt.cwd = C.CString(options.Cwd)
}
// TODO: uv_stdio_container_t
var p C.uv_process_t
p.data = unsafe.Pointer(&callback_info{exit_cb: options.Exit_cb})
r := uv_spawn(loop.l, &p, opt)
if r != 0 {
return loop.LastError().Error()
}
return nil
}
func Spawn(loop *Loop, options ProcessOptions) (err error) {
if loop == nil {
loop = DefaultLoop()
}
var opt C.uv_process_options_t
defer func() {
/*
C.free(unsafe.Pointer(opt.file))
if len(options.Args) > 0 {
for n := 0; n < len(options.Args); n++ {
C.free(unsafe.Pointer(((*[1<<24]*C.char)(unsafe.Pointer(&opt.args)))[n]))
}
C.free(unsafe.Pointer(opt.args))
}
if len(options.Env) > 0 {
for n := 0; n < len(options.Env); n++ {
C.free(unsafe.Pointer(((*[1<<24]*C.char)(unsafe.Pointer(&opt.env)))[n]))
}
C.free(unsafe.Pointer(opt.env))
}
C.free(unsafe.Pointer(opt.cwd))
*/
}()
if len(options.File) > 0 {
opt.file = C.CString(options.File)
}
if len(options.Args) > 0 {
opt.args = (**C.char)(C.malloc(C.size_t(4 * (len(options.Args) + 1))))
for n := 0; n < len(options.Args); n++ {
((*[1 << 24]*C.char)(unsafe.Pointer(&opt.args)))[n] = C.CString(options.Args[n])
}
((*[1 << 24]*C.char)(unsafe.Pointer(&opt.args)))[len(options.Args)] = nil
}
if len(options.Env) > 0 {
opt.env = (**C.char)(C.malloc(C.size_t(4 * (len(options.Env) + 1))))
for n := 0; n < len(options.Args); n++ {
((*[1 << 24]*C.char)(unsafe.Pointer(&opt.env)))[n] = C.CString(options.Args[n])
}
((*[1 << 24]*C.char)(unsafe.Pointer(&opt.env)))[len(options.Args)] = nil
}
if len(options.Cwd) > 0 {
opt.cwd = C.CString(options.Cwd)
}
opt.windows_verbatim_arguments = C.int(options.WindowsVerbatimArguments)
if options.StdinStream != nil {
opt.stdin_stream = options.StdinStream.p
}
if options.StdoutStream != nil {
opt.stdout_stream = options.StdoutStream.p
}
if options.StderrStream != nil {
opt.stderr_stream = options.StderrStream.p
}
if runtime.GOOS == "windows" {
opt.windows_verbatim_arguments = 1
}
var p C.uv_process_t
p.data = unsafe.Pointer(&callback_info{exit_cb: options.Exit_cb})
r := uv_spawn(loop.l, &p, opt)
if r != 0 {
return loop.LastError().Error()
}
return nil
}