diff options
| author | Michal Idziorek <m.i@gmx.at> | 2015-05-18 01:31:58 +0200 |
|---|---|---|
| committer | Michal Idziorek <m.i@gmx.at> | 2015-05-18 01:31:58 +0200 |
| commit | fe79552d9fcfd60d8c2bb828c6b93cf471ef7b75 (patch) | |
| tree | 7bf842857ce4f485101848292405a96f322fe374 /terminal | |
| parent | db22b587966b4a4eaa47536f32ca812532446bcb (diff) | |
fifo interface
Diffstat (limited to 'terminal')
| -rw-r--r-- | terminal/vt52.c | 3 | ||||
| -rw-r--r-- | terminal/vt52.h | 3 |
2 files changed, 4 insertions, 2 deletions
diff --git a/terminal/vt52.c b/terminal/vt52.c index 3fa4137..66fd5f1 100644 --- a/terminal/vt52.c +++ b/terminal/vt52.c @@ -87,7 +87,7 @@ void vt52_kb(vt52_tty *tty, uint8_t c) tty->input->put_char(c); } // send one ASCII character to the terminal -void vt52_put(vt52_tty *tty, uint8_t c) +bool vt52_put(vt52_tty *tty, uint8_t c) { if(c==VT52_ESC_1){escaping=1;return;} if(c==VT52_ESC_2){if(escaping==1)escaping=2;return;} @@ -192,5 +192,6 @@ void vt52_put(vt52_tty *tty, uint8_t c) } tty->screen->update_cursor(tty->x,tty->y); + return true; } diff --git a/terminal/vt52.h b/terminal/vt52.h index 94502d1..9258cec 100644 --- a/terminal/vt52.h +++ b/terminal/vt52.h @@ -2,6 +2,7 @@ #define VT52_H #include <stdint.h> +#include <stdbool.h> // @@ -56,7 +57,7 @@ typedef struct vt52_tty_struct }vt52_tty; vt52_tty vt52_init(term_out *screen,term_in *input); -void vt52_put(vt52_tty *tty, uint8_t c); +bool vt52_put(vt52_tty *tty, uint8_t c); void vt52_kb(vt52_tty *tty, uint8_t c); #endif |