ocaml/otherlibs/unix/addrofstr.c

26 lines
480 B
C

#include <mlvalues.h>
#include <fail.h>
#include "unix.h"
#ifdef HAS_SOCKETS
#include "socketaddr.h"
extern unsigned long inet_addr();
value unix_inet_addr_of_string(s) /* ML */
value s;
{
unsigned long address;
address = inet_addr(String_val(s));
if (address == (unsigned long) -1) failwith("inet_addr_of_string");
return alloc_inet_addr(address);
}
#else
value unix_inet_addr_of_string()
{ invalid_argument("inet_addr_of_string not implemented"); }
#endif