| /trunk/uspace/app/bdsh/input.c |
|---|
| 34,6 → 34,8 |
| #include <string.h> |
| #include <io/stream.h> |
| #include <console.h> |
| #include <kbd/kbd.h> |
| #include <kbd/keycode.h> |
| #include "config.h" |
| #include "util.h" |
| 96,17 → 98,20 |
| static void read_line(char *buffer, int n) |
| { |
| char c; |
| kbd_event_t ev; |
| int chars; |
| chars = 0; |
| while (chars < n - 1) { |
| c = getchar(); |
| if (c < 0) |
| fflush(stdout); |
| if (kbd_get_event(&ev) < 0) |
| return; |
| if (c == '\n') |
| if (ev.type == KE_RELEASE) |
| continue; |
| if (ev.key == KC_ENTER || ev.key == KC_NENTER) |
| break; |
| if (c == '\b') { |
| if (ev.key == KC_BACKSPACE) { |
| if (chars > 0) { |
| putchar('\b'); |
| --chars; |
| 113,9 → 118,10 |
| } |
| continue; |
| } |
| if (c >= ' ') { |
| putchar(c); |
| buffer[chars++] = c; |
| if (ev.c >= ' ') { |
| //putchar(ev.c); |
| console_putchar(ev.c); |
| buffer[chars++] = ev.c; |
| } |
| } |
| putchar('\n'); |