1
0
mirror of https://github.com/vlang/v.git synced 2023-08-10 21:13:21 +03:00
v/vlib/os2/os2_mac.v
2019-10-09 06:35:58 +03:00

33 lines
497 B
V

module os2
#include <fcntl.h>
struct File {
fd int
}
fn C.open(byteptr, int, int) int
fn C.write(voidptr, byteptr, int) int
pub fn create(path string) ?File {
fd := C.creat(path.str, 0644)//511)
if fd == -1 {
return error('failed to create "$path":')
//os.print_c_errno()
}
return File{fd}
}
pub fn (f File) writeln(s string) {
ss := s + '\n'
ret := C.write(f.fd, ss.str, s.len + 1)
if ret == -1 {
C.perror('failed to write')
}
}
pub fn (f File) close() {
C.close(f.fd)
}