diff options
Diffstat (limited to 'sys/src/9/omap/screen.c')
| -rw-r--r-- | sys/src/9/omap/screen.c | 36 |
1 files changed, 4 insertions, 32 deletions
diff --git a/sys/src/9/omap/screen.c b/sys/src/9/omap/screen.c index 0a4e005c5..0e9d2f0dc 100644 --- a/sys/src/9/omap/screen.c +++ b/sys/src/9/omap/screen.c @@ -189,24 +189,6 @@ static ulong rep(ulong, int); static void screenputc(char *buf); static void screenwin(void); -/* - * Software cursor. - */ -int swvisible; /* is the cursor visible? */ -int swenabled; /* is the cursor supposed to be on the screen? */ -Memimage* swback; /* screen under cursor */ -Memimage* swimg; /* cursor image */ -Memimage* swmask; /* cursor mask */ -Memimage* swimg1; -Memimage* swmask1; - -Point swoffset; -Rectangle swrect; /* screen rectangle in swback */ -Point swpt; /* desired cursor location */ -Point swvispt; /* actual cursor location */ -int swvers; /* incremented each time cursor image changes */ -int swvisvers; /* the version on the screen */ - static void lcdoff(void) { @@ -330,28 +312,21 @@ screenpower(int on) blankscreen(on == 0); } +/* called from devmouse */ + void cursoron(void) { - qlock(&drawlock); - lock(&cursor); - swcursorhide(); + swcursorhide(0); swcursordraw(mousexy()); - unlock(&cursor); - qunlock(&drawlock); } void cursoroff(void) { - qlock(&drawlock); - lock(&cursor); - swcursorhide(); - unlock(&cursor); - qunlock(&drawlock); + swcursorhide(0); } -/* called from devmouse */ void setcursor(Cursor* curs) { @@ -404,10 +379,7 @@ screeninit(void) iprint("screen: frame buffer at %#p for %dx%d\n", framebuf, oscreen.settings->wid, oscreen.settings->ht); - swenabled = 1; swcursorinit(); /* needs gscreen set */ - setcursor(&arrow); - first = 0; } } |