| 93 |
|
if (inp & DFL(DC_PAUSE)) |
| 94 |
|
pause = 1; |
| 95 |
|
if (inp & DFL(DC_REDRAW)) |
| 96 |
< |
imm_mode = beam_sync() > 0; |
| 96 |
> |
imm_mode = beam_sync(1) > 0; |
| 97 |
|
if (inp & DFL(DC_KILL)) { |
| 98 |
|
serv_request(DR_KILL, 0, NULL); |
| 99 |
|
pause = 0; |
| 247 |
|
{ |
| 248 |
|
static VIEW viewhist[VIEWHISTLEN]; |
| 249 |
|
static unsigned nhist; |
| 250 |
+ |
VIEW *dv; |
| 251 |
+ |
int i, res[2]; |
| 252 |
|
char *err; |
| 253 |
|
/* restore previous view? */ |
| 254 |
|
if (v == NULL) { |
| 268 |
|
error(COMMAND, "cannot handle parallel views"); |
| 269 |
|
return; |
| 270 |
|
} |
| 271 |
< |
if (!dev_view(v)) /* update display driver */ |
| 271 |
> |
if (!dev_view(v)) /* notify display driver */ |
| 272 |
|
goto again; |
| 273 |
|
dev_flush(); /* update screen */ |
| 274 |
< |
if (!beam_view(v)) /* update beam list */ |
| 275 |
< |
goto again; |
| 274 |
> |
beam_init(); /* compute new beam set */ |
| 275 |
> |
for (i = 0; (dv = dev_auxview(i, res)) != NULL; i++) |
| 276 |
> |
if (!beam_view(dv, res[0], res[1])) { |
| 277 |
> |
if (!nhist) { |
| 278 |
> |
error(COMMAND, "invalid starting view"); |
| 279 |
> |
return; |
| 280 |
> |
} |
| 281 |
> |
copystruct(v, viewhist + ((nhist-1)%VIEWHISTLEN)); |
| 282 |
> |
goto again; |
| 283 |
> |
} |
| 284 |
> |
beam_sync(0); /* update server */ |
| 285 |
|
/* record new view */ |
| 286 |
|
if (v < viewhist || v >= viewhist+VIEWHISTLEN) { |
| 287 |
|
copystruct(viewhist + (nhist%VIEWHISTLEN), v); |
| 338 |
|
/* handled in main() */ |
| 339 |
|
break; |
| 340 |
|
case DC_REDRAW: /* redraw from server */ |
| 341 |
< |
imm_mode = beam_sync() > 0; |
| 341 |
> |
imm_mode = beam_sync(1) > 0; |
| 342 |
|
dev_clear(); |
| 343 |
|
break; |
| 344 |
|
case DC_KILL: /* kill rtrace process(es) */ |