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);
}
/*
* 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 */
}
