diff options
| author | B. Watson <urchlay@slackware.uk> | 2026-03-01 02:00:23 -0500 |
|---|---|---|
| committer | B. Watson <urchlay@slackware.uk> | 2026-03-01 02:00:23 -0500 |
| commit | 6521e971cdb772c53256d84a54c8d7b2d1ffa632 (patch) | |
| tree | 28af564e7a12dd629d791e815834b3782177ec0c /src/addrs.h | |
| parent | d3a19b319e8ecdf111de44ffa9847474301edcbb (diff) | |
| download | fujinet-chat-6521e971cdb772c53256d84a54c8d7b2d1ffa632.tar.gz | |
Scrollback!
Diffstat (limited to 'src/addrs.h')
| -rw-r--r-- | src/addrs.h | 32 |
1 files changed, 25 insertions, 7 deletions
diff --git a/src/addrs.h b/src/addrs.h index 6d44a68..dd9f23d 100644 --- a/src/addrs.h +++ b/src/addrs.h @@ -1,15 +1,33 @@ -#define FONT_ADDR_HI 0xa0 -#define DLIST_ADDR 0xa400 +#define FONT_ADDR_HI 0x80 +#define DLIST_TOP_ADDR 0xbfa0 +#define DLIST_BOT_ADDR 0xbfd0 #define u8 unsigned char #define u8p(x) ((unsigned char *)x) #define u16 unsigned int #define u16p(x) ((unsigned int *)x) -extern u8 *dlist; +/* dlist_bot is the main one, dlist_top is used when + scrolled back. */ +extern u8 *dlist_top, *dlist_bot; + extern u16 *dlist_top_lms; -extern u16 *dlist_bottom_lms; -extern u8 *status_box; +extern u16 *dlist_bot_lms; + +/* points to either edit_box or one of the status_boxes[] */ +extern u16 *dlist_status_lms; + +/* only one of these (not one per screen) */ extern u8 *edit_box; -extern u8 *screen_addrs[7]; -extern u8 *screen_botlines[7]; + +/* used for scrollback */ +extern u8 *screen_top_addrs[7]; + +/* normal (non-scrollback) display */ +extern u8 *screen_bot_addrs[7]; + +/* address of last line of _bot, where printing actually happens */ +extern u8 *screen_lastlines[7]; + +/* bottom 2 lines of the _bot display list for each screen */ +extern u8 *status_boxes[7]; |