unsigned char
complete_args(struct ghs *c, char *word, int dolist, EditLine *el, char **table,
int stlen, int level)
{
#ifdef CMPLDEBUG
printf("[%s]",&c->complete[level]);
#endif
switch (c->complete[level]) {
case 'l': /* local complete */
case 'L':
return (complete_local(word, dolist, el));
case 'c': /* command complete */
case 'C':
return (complete_command(word, dolist, el, table, stlen));
case 'i':
case 'I':
return (complete_ifname(word, dolist, el));
case 't': /* points to a table */
case 'T':
if (c->table == NULL)
return(CC_ERROR);
return (complete_command(word, dolist, el, c->table, c->stlen));
case 'a':
case 'A':
if (c->table == NULL)
return(CC_ERROR);
return (complete_subcommand(word, dolist, el, c->table, c->stlen));
case 'n': /* no complete */
return (CC_ERROR);
}
return (CC_ERROR);
}
/* ARGSUSED */
static
CPL_MATCH_FN(complete)
{
const char *arg0, *arg1;
size_t arg0len;
struct cmd_info *cip;
arg0 = line + strspn(line, whitespace);
arg0len = strcspn(arg0, whitespace);
if ((arg0 + arg0len) - line >= word_end ||
(arg0[arg0len] != ' ' && arg0[arg0len] != '\t'))
return (complete_command(cpl, (void *)arg0, line, word_end));
arg1 = arg0 + arg0len;
arg1 += strspn(arg1, whitespace);
for (cip = cmds; cip->name != NULL; ++cip) {
if (strlen(cip->name) != arg0len)
continue;
if (strncmp(cip->name, arg0, arg0len) != 0)
continue;
if (cip->complete_args_f == NULL)
break;
return (cip->complete_args_f(cpl, (void *)arg1, line,
word_end));
}
return (0);
}
/*
* Generic complete routine
*/
unsigned char
complete(EditLine *el, int ch, char **table, size_t stlen, char *arg)
{
static char word[256];
static int lastc_argc, lastc_argo;
struct ghs *c;
const LineInfo *lf;
int celems, dolist;
size_t len;
ch = ch; /* not used */
lf = el_line(el);
len = lf->lastchar - lf->buffer;
if (len >= sizeof(line))
return (CC_ERROR);
(void)memcpy(line, lf->buffer, len);
line[len] = '\0';
cursor_pos = line + (lf->cursor - lf->buffer);
lastc_argc = cursor_argc; /* remember last cursor pos */
lastc_argo = cursor_argo;
makeargv(); /* build argc/argv of current line */
if (cursor_argo >= sizeof(word))
return (CC_ERROR);
dolist = 0;
/* if cursor and word is same, list alternatives */
if (lastc_argc == cursor_argc && lastc_argo == cursor_argo
&& strncmp(word, margv[cursor_argc], cursor_argo) == 0)
dolist = 1;
else if (cursor_argo)
memcpy(word, margv[cursor_argc], cursor_argo);
word[cursor_argo] = '\0';
if (cursor_argc == 0)
return (complete_command(word, dolist, el, table, stlen));
if (arg == NULL)
arg = margv[0];
c = (struct ghs *) genget(arg, table, stlen);
if (c == (struct ghs *)-1 || c == 0 || Ambiguous(c))
return (CC_ERROR);
celems = strlen(c->complete);
/* check for 'continuation' completes (which are uppercase) */
if ((cursor_argc > celems) && (celems > 0)
&& isupper(c->complete[celems-1]))
cursor_argc = celems;
if (cursor_argc > celems)
return (CC_ERROR);
return(complete_args(c, word, dolist, el, table, stlen,
cursor_argc - 1));
}
/*
* Generic complete routine
*/
unsigned char
complete(EditLine *el, int ch)
{
static char word[FTPBUFLEN];
static int lastc_argc, lastc_argo;
const struct cmd *c;
const LineInfo *lf;
int celems, dolist;
size_t len;
ch = ch; /* not used */
lf = el_line(el);
len = lf->lastchar - lf->buffer;
if (len >= sizeof(line))
return (CC_ERROR);
(void)memcpy(line, lf->buffer, len);
line[len] = '\0';
cursor_pos = line + (lf->cursor - lf->buffer);
lastc_argc = cursor_argc; /* remember last cursor pos */
lastc_argo = cursor_argo;
makeargv(); /* build argc/argv of current line */
if (cursor_argo >= sizeof(word))
return (CC_ERROR);
dolist = 0;
/* if cursor and word is same, list alternatives */
if (lastc_argc == cursor_argc && lastc_argo == cursor_argo
&& strncmp(word, margv[cursor_argc], cursor_argo) == 0)
dolist = 1;
else if (cursor_argo)
memcpy(word, margv[cursor_argc], cursor_argo);
word[cursor_argo] = '\0';
if (cursor_argc == 0)
return (complete_command(word, dolist));
c = getcmd(margv[0]);
if (c == (struct cmd *)-1 || c == 0)
return (CC_ERROR);
celems = strlen(c->c_complete);
/* check for 'continuation' completes (which are uppercase) */
if ((cursor_argc > celems) && (celems > 0)
&& isupper(c->c_complete[celems-1]))
cursor_argc = celems;
if (cursor_argc > celems)
return (CC_ERROR);
switch (c->c_complete[cursor_argc - 1]) {
case 'l': /* local complete */
case 'L':
return (complete_local(word, dolist));
case 'r': /* remote complete */
case 'R':
if (connected != -1) {
fputs("\nMust be logged in to complete.\n", ttyout);
return (CC_REDISPLAY);
}
return (complete_remote(word, dolist));
case 'c': /* command complete */
case 'C':
return (complete_command(word, dolist));
case 'n': /* no complete */
return (CC_ERROR);
}
return (CC_ERROR);
}
/*
* Generic complete routine
*/
unsigned char
complete(EditLine *cel, int ch)
{
static char word[FTPBUFLEN];
static size_t lastc_argc, lastc_argo;
struct cmd *c;
const LineInfo *lf;
int dolist, cmpltype;
size_t celems, len;
lf = el_line(cel);
len = lf->lastchar - lf->buffer;
if (len >= sizeof(line))
return (CC_ERROR);
(void)strlcpy(line, lf->buffer, len + 1);
cursor_pos = line + (lf->cursor - lf->buffer);
lastc_argc = cursor_argc; /* remember last cursor pos */
lastc_argo = cursor_argo;
makeargv(); /* build argc/argv of current line */
if (cursor_argo >= sizeof(word))
return (CC_ERROR);
dolist = 0;
/* if cursor and word is same, list alternatives */
if (lastc_argc == cursor_argc && lastc_argo == cursor_argo
&& strncmp(word, margv[cursor_argc] ? margv[cursor_argc] : "",
cursor_argo) == 0)
dolist = 1;
else if (cursor_argc < (size_t)margc)
(void)strlcpy(word, margv[cursor_argc], cursor_argo + 1);
word[cursor_argo] = '\0';
if (cursor_argc == 0)
return (complete_command(word, dolist));
c = getcmd(margv[0]);
if (c == (struct cmd *)-1 || c == 0)
return (CC_ERROR);
celems = strlen(c->c_complete);
/* check for 'continuation' completes (which are uppercase) */
if ((cursor_argc > celems) && (celems > 0)
&& isupper((unsigned char) c->c_complete[celems-1]))
cursor_argc = celems;
if (cursor_argc > celems)
return (CC_ERROR);
cmpltype = c->c_complete[cursor_argc - 1];
switch (cmpltype) {
case 'c': /* command complete */
case 'C':
return (complete_command(word, dolist));
case 'l': /* local complete */
case 'L':
return (complete_local(word, dolist));
case 'n': /* no complete */
case 'N': /* no complete */
return (CC_ERROR);
case 'o': /* local complete */
case 'O':
return (complete_option(word, dolist));
case 'r': /* remote complete */
case 'R':
if (connected != -1) {
fputs("\nMust be logged in to complete.\n",
ttyout);
return (CC_REDISPLAY);
}
return (complete_remote(word, dolist));
default:
errx(1, "complete: unknown complete type `%c'",
cmpltype);
return (CC_ERROR);
}
/* NOTREACHED */
}
/*
* A generic complete routine for the mail command line.
*/
static unsigned char
mail_complete(EditLine *el, int ch)
{
LineInfo *li;
const LineInfo *lf;
const char *cmplarray;
int dolist;
int cmpltype;
char *word;
lf = el_line(el);
#ifdef EMACS_CTRL_D_BINDING_HACK
{
int cc_ret;
if ((cc_ret = emacs_ctrl_d(el, lf, ch)) != -1)
return cc_ret;
}
#endif /* EMACS_CTRL_D_BINDING_HACK */
if ((dolist = get_dolist(lf)) == -1)
return CC_ERROR;
if ((li = split_line(&cmplarray, lf)) == NULL)
return CC_ERROR;
if ((word = split_word(&cmpltype, cmplarray, li)) == NULL)
return CC_ERROR;
switch (cmpltype) {
case 'a': /* alias complete */
case 'A':
return complete_alias(el, word, dolist);
case 'c': /* command complete */
case 'C':
return complete_command(el, word, dolist);
case 'f': /* filename complete */
case 'F':
return complete_filename(el, word, dolist);
case 'm':
case 'M':
return complete_smopts(el, word, dolist);
case 'n': /* no complete */
case 'N': /* no complete */
return CC_ERROR;
case 's':
case 'S':
return complete_set(el, word, dolist);
#ifdef THREAD_SUPPORT
case 't':
case 'T':
return complete_thread_key(el, word, dolist);
#endif
case 'x': /* executable complete */
case 'X':
return complete_executable(el, word, dolist);
default:
warnx("unknown complete type `%c'", cmpltype);
#if 0
assert(/*CONSTCOND*/0);
#endif
return CC_ERROR;
}
/* NOTREACHED */
}
int
ng_hci_process_command_complete(ng_hci_unit_p unit, struct mbuf *e)
{
ng_hci_command_compl_ep *ep = NULL;
struct mbuf *cp = NULL;
int error = 0;
/* Get event packet and update command buffer info */
NG_HCI_M_PULLUP(e, sizeof(*ep));
if (e == NULL)
return (ENOBUFS); /* XXX this is bad */
ep = mtod(e, ng_hci_command_compl_ep *);
NG_HCI_BUFF_CMD_SET(unit->buffer, ep->num_cmd_pkts);
/* Check for special NOOP command */
if (ep->opcode == 0x0000) {
NG_FREE_M(e);
goto out;
}
/* Try to match first command item in the queue */
error = complete_command(unit, ep->opcode, &cp);
if (error != 0) {
NG_FREE_M(e);
goto out;
}
/*
* Perform post processing on command parameters and return parameters
* do it only if status is OK (status == 0). Status is the first byte
* of any command return parameters.
*/
ep->opcode = le16toh(ep->opcode);
m_adj(e, sizeof(*ep));
if (*mtod(e, u_int8_t *) == 0) { /* XXX m_pullup here? */
switch (NG_HCI_OGF(ep->opcode)) {
case NG_HCI_OGF_LINK_CONTROL:
error = process_link_control_params(unit,
NG_HCI_OCF(ep->opcode), cp, e);
break;
case NG_HCI_OGF_LINK_POLICY:
error = process_link_policy_params(unit,
NG_HCI_OCF(ep->opcode), cp, e);
break;
case NG_HCI_OGF_HC_BASEBAND:
error = process_hc_baseband_params(unit,
NG_HCI_OCF(ep->opcode), cp, e);
break;
case NG_HCI_OGF_INFO:
error = process_info_params(unit,
NG_HCI_OCF(ep->opcode), cp, e);
break;
case NG_HCI_OGF_STATUS:
error = process_status_params(unit,
NG_HCI_OCF(ep->opcode), cp, e);
break;
case NG_HCI_OGF_TESTING:
error = process_testing_params(unit,
NG_HCI_OCF(ep->opcode), cp, e);
break;
case NG_HCI_OGF_BT_LOGO:
case NG_HCI_OGF_VENDOR:
NG_FREE_M(cp);
NG_FREE_M(e);
break;
default:
NG_FREE_M(cp);
NG_FREE_M(e);
error = EINVAL;
break;
}
} else {
