/* $Header: /CVSROOT/debris/driscmds.h,v 1.2 2005/07/25 03:14:07 tino Exp $
 *
 * DebRIS: DEBian Remote Install Scripter
 * Builtin commands
 *
 * $Log: driscmds.h,v $
 * Revision 1.2  2005/07/25 03:14:07  tino
 * cmds/ directory added
 *
 * Revision 1.1  2005/06/01 02:12:34  tino
 * first version.  As SirbeD is missing, this just does nothing yet.
 */

#include <ctype.h>
#include "cmds/gen-inc.h"

static struct
  {
    char	*cmd;
    int		(*fn)(char *args);
  } dris_commands[] =
  {
#include "cmds/gen-fn.h"
    { NULL }
  };

/* Execute a command
 */
static int
dris_cmd(void)
{
  int	i;
  char	*cmd;

  dris_buf_reset(config.out);

  for (i=0; config.in->buf[i]; i++)
    if (config.in->buf[i]=='\r' &&
	config.in->buf[i+1]=='\n')
      {
	config.in->buf[i]	= 0;
	i			+= 2;
	break;
      }
  config.data	= i;
  cmd		= config.in->buf;
  for (i=0; dris_commands[i].cmd; i++)
    {
      size_t	n;

      n	= strlen(dris_commands[i].cmd);
      if (!strncmp(cmd, dris_commands[i].cmd, n) && (cmd[n] || isspace(cmd[n])))
	{
	  cmd	+= n;
	  while (*cmd && isspace(*cmd))
	    cmd++;
	  DP(("command %s, additional data %d: %s", dris_commands[i].cmd, config.in->len-config.data, cmd));
	  return dris_commands[i].fn(cmd);
	}
    }
  return waitfor(forkcmd());
}