aniani/elinks
1
0
Fork 0
mirror of https://github.com/rkd77/elinks.git synced 2024-12-04 14:46:47 -05:00
Code

[dos] direct value of r.h.bh

Browse Source
This commit is contained in:
Witold Filipczyk 2022-06-07 18:55:18 +02:00
parent 46297a48ff
commit f52c889304
1 changed files with 2 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
src/osdep/dos/dos.c
View File

@ -368,7 +368,6 @@ static void dos_mouse_poll(void)
{
int i;
int cx, cy;
char bb;
__dpmi_regs r;
dos_poll_break();
if (dos_mouse_initialized) {
@ -410,11 +409,10 @@ px:
memset(&r, 0, sizeof r);
r.x.ax = 3;
__dpmi_int(0x33, &r);
bb = r.x.bx >> 8;
cx = dos_mouse_coord(r.x.cx);
cy = dos_mouse_coord(r.x.dx);
if (bb) {
dos_mouse_enqueue(cx, cy, bb < 0 ? (B_DOWN | B_WHEEL_UP) : (B_DOWN | B_WHEEL_DOWN));
if (r.h.bh) {
dos_mouse_enqueue(cx, cy, (char)r.h.bh < 0 ? (B_DOWN | B_WHEEL_UP) : (B_DOWN | B_WHEEL_DOWN));
goto x;
}
if (cx != dos_mouse_last_x || cy != dos_mouse_last_y) {