FKEY_TBL_ITEM(5~, KEY_PPAGE), // Previous-page key
FKEY_TBL_ITEM(4~, KEY_END), // End key
FKEY_TBL_ITEM(Z, KEY_BTAB), // Back tab key
FKEY_TBL_ITEM(5~, KEY_PPAGE), // Previous-page key
FKEY_TBL_ITEM(4~, KEY_END), // End key
FKEY_TBL_ITEM(Z, KEY_BTAB), // Back tab key
/* VT400: */
FKEY_TBL_ITEM(11~, KEY_F(1)), // Function key F1
FKEY_TBL_ITEM(12~, KEY_F(2)), // Function key F2
FKEY_TBL_ITEM(13~, KEY_F(3)), // Function key F3
FKEY_TBL_ITEM(14~, KEY_F(4)), // Function key F4
FKEY_TBL_ITEM(15~, KEY_F(5)), // Function key F5
/* VT400: */
FKEY_TBL_ITEM(11~, KEY_F(1)), // Function key F1
FKEY_TBL_ITEM(12~, KEY_F(2)), // Function key F2
FKEY_TBL_ITEM(13~, KEY_F(3)), // Function key F3
FKEY_TBL_ITEM(14~, KEY_F(4)), // Function key F4
FKEY_TBL_ITEM(15~, KEY_F(5)), // Function key F5
FKEY_TBL_ITEM([A, KEY_F(1)), // Function key F1
FKEY_TBL_ITEM([B, KEY_F(2)), // Function key F2
FKEY_TBL_ITEM([C, KEY_F(3)), // Function key F3
FKEY_TBL_ITEM([A, KEY_F(1)), // Function key F1
FKEY_TBL_ITEM([B, KEY_F(2)), // Function key F2
FKEY_TBL_ITEM([C, KEY_F(3)), // Function key F3
-static void cread_add_str(char *str, uint_fast8_t strsize, bool insert,
- uint_fast8_t *num, uint_fast8_t *eol_num,
- char *buf, uint_fast8_t len)
+static void cread_add_str(char *str, bool insert, uint_fast8_t *num,
+ uint_fast8_t *eol_num, char *buf, uint_fast8_t len)
- while (strsize--) {
- cread_add_char(*str, insert, num, eol_num, buf, len);
- str++;
- }
+ char c;
+
+ while ((c = *str++) != '\0')
+ cread_add_char(c, insert, num, eol_num, buf, len);
- uint_fast8_t init_len = strlen(buf);
- if (init_len)
- cread_add_str(buf, init_len, 1, &num, &eol_num, buf, *len);
+ if (buf[0])
+ cread_add_str(buf, 1, &num, &eol_num, buf, len);
memmove(&buf[num], &buf[num+1], wlen);
getcmd_putch(CTL_BACKSPACE);
putnstr(buf + num, wlen);
memmove(&buf[num], &buf[num+1], wlen);
getcmd_putch(CTL_BACKSPACE);
putnstr(buf + num, wlen);
/* erase to end of line */
erase_to_eol(&num, &eol_num);
/* erase to end of line */
erase_to_eol(&num, &eol_num);
if (ichar == KEY_PPAGE)
hline = hist_search_backward(buf, num);
else
hline = hist_search_forward(buf, num);
if (hline) {
if (ichar == KEY_PPAGE)
hline = hist_search_backward(buf, num);
else
hline = hist_search_forward(buf, num);
if (hline) {
+ uint_fast8_t num2 = num;
+ /* overwrite current line from cursor position */
+ cread_add_str(hline+num, 0, &num2, &eol_num, buf, len);
- erase_to_eol(&num, &eol_num);
-
- /* copy new line into place and display */
- strcpy(buf+num, hline+num);
- eol_num = strlen(buf);
- uint8_t wlen = eol_num - num;
- putnstr(buf + num, wlen);
- getcmd_putch(' ');
- do {
+ erase_to_eol(&num2, &eol_num);
+ /* cursor back */
+ while (num2-- > num)
- cread_add_char(ichar, insert, &num, &eol_num, buf,
- *len);
+ cread_add_char(ichar, insert, &num, &eol_num, buf, len);
-static int cli_readline_into_buffer(const FLASH char *const prompt,
- char *buffer, bool enable_history)
-{
- char *p = buffer;
- uint_fast8_t len = CONFIG_SYS_CBSIZE;
- int rc;
-
- if (prompt)
- my_puts_P(prompt);
-
- rc = cread_line(prompt, p, &len, enable_history);
- return rc < 0 ? rc : (int) len;
-}
-
- return cli_readline_into_buffer(prompt, console_buffer, enable_history);
+ if (prompt)
+ my_puts_P(prompt);
+
+ return cread_line(prompt, console_buffer, CONFIG_SYS_CBSIZE, enable_history);