#include <stdlib.h>
#include <string.h>

#include "librez.h"
#include "myserv.h"

static int	librez_dotokens(t_rez *d_rez, t_librez_fd rezid, char **tokens, int nbtokens)
{
  int		i;

  for (i = 0; d_rez->p_tokens_func[i].name; ++i)
    if (!strcmp(d_rez->p_tokens_func[i].name, tokens[0]))
      {
	if (d_rez->p_tokens_func[i].nbtokens > nbtokens)
	  {
	    if (d_rez->p_tokens_warn[LIBREZ_TOKENS_WARN_NBTOKENS])
	      (*d_rez->p_tokens_warn[LIBREZ_TOKENS_WARN_NBTOKENS])(rezid, d_rez->data, tokens, nbtokens);
	    else
	      librez_myserv_hup(d_rez->tl_rezid_2_ifds[rezid], d_rez);
	  }
	else
	  (*d_rez->p_tokens_func[i].f)(rezid, d_rez->data, tokens, nbtokens);
	break ;
      }
  return (d_rez->p_tokens_func[i].name ? !0 : 0);
}

void		librez_dothis(t_rez *d_rez, void *data, t_librez_fd rezid)
{
  char		*buf;
  char		*tokens[MY_TOKENS_SIZE];
  char		*p;
  int		n = 0;
  int		isok = 0;

  d_rez->data = data;
  buf = strdup(d_rez->list_buf);
  for (p = strtok(buf, " \t");
       p; p = strtok(NULL, " \t"))
    if (n < MY_TOKENS_SIZE - 1)
      tokens[n++] = p;
  tokens[n] = NULL;
  if (tokens[0])
    {
      isok = librez_dotokens(d_rez, rezid, tokens, n);
      if (!isok)
	{
	  if (d_rez->p_tokens_warn[LIBREZ_TOKENS_WARN_NOTOKENS])
	    (*d_rez->p_tokens_warn[LIBREZ_TOKENS_WARN_NOTOKENS])(rezid, d_rez->data, tokens, n);
	  else
	    librez_myserv_hup(d_rez->tl_rezid_2_ifds[rezid], d_rez);
	}
    }
  free(buf);
}