66     CursorBitsPtr bits;  member
77 FreeCursorBits(CursorBitsPtr bits)  in FreeCursorBits()  argument
79     if (--bits->refcnt > 0)  in FreeCursorBits()
81     free(bits->source);  in FreeCursorBits()
82     free(bits->mask);  in FreeCursorBits()
83     free(bits->argb);  in FreeCursorBits()
84     dixFiniPrivates(bits, PRIVATE_CURSOR_BITS);  in FreeCursorBits()
85     if (bits->refcnt == 0) {  in FreeCursorBits()
89              (this = *prev) && (this->bits != bits); prev = &this->next);  in FreeCursorBits()
95         free(bits);  in FreeCursorBits()
124     FreeCursorBits(pCurs->bits);  in FreeCursor()
157 CheckForEmptyMask(CursorBitsPtr bits)  in CheckForEmptyMask()  argument
159     unsigned char *msk = bits->mask;  in CheckForEmptyMask()
160     int n = BitmapBytePad(bits->width) * bits->height;  in CheckForEmptyMask()
162     bits->emptyMask = FALSE;  in CheckForEmptyMask()
166     if (bits->argb) {  in CheckForEmptyMask()
167         CARD32 *argb = bits->argb;  in CheckForEmptyMask()
169         n = bits->width * bits->height;  in CheckForEmptyMask()
174     bits->emptyMask = TRUE;  in CheckForEmptyMask()
244     CursorBitsPtr bits;  in AllocARGBCursor()  local
253     bits = (CursorBitsPtr) ((char *) pCurs + CURSOR_REC_SIZE);  in AllocARGBCursor()
255     dixInitPrivates(bits, bits + 1, PRIVATE_CURSOR_BITS)  in AllocARGBCursor()
256         bits->source = psrcbits;  in AllocARGBCursor()
257     bits->mask = pmaskbits;  in AllocARGBCursor()
258     bits->argb = argb;  in AllocARGBCursor()
259     bits->width = cm->width;  in AllocARGBCursor()
260     bits->height = cm->height;  in AllocARGBCursor()
261     bits->xhot = cm->xhot;  in AllocARGBCursor()
262     bits->yhot = cm->yhot;  in AllocARGBCursor()
264     bits->refcnt = -1;  in AllocARGBCursor()
265     CheckForEmptyMask(bits);  in AllocARGBCursor()
266     pCurs->bits = bits;  in AllocARGBCursor()
293         size_t i, size = bits->width * bits->height;  in AllocARGBCursor()
317     FreeCursorBits(bits);  in AllocARGBCursor()
335     CursorBitsPtr bits;  in AllocGlyphCursor()  local
365         bits = pShare->bits;  in AllocGlyphCursor()
366         bits->refcnt++;  in AllocGlyphCursor()
399                 bits = (CursorBitsPtr) ((char *) pCurs + CURSOR_REC_SIZE);  in AllocGlyphCursor()
401                 bits = (CursorBitsPtr) NULL;  in AllocGlyphCursor()
406                 bits = (CursorBitsPtr) calloc(CURSOR_BITS_SIZE, 1);  in AllocGlyphCursor()
408                 bits = (CursorBitsPtr) NULL;  in AllocGlyphCursor()
410         if (!bits) {  in AllocGlyphCursor()
417         dixInitPrivates(bits, bits + 1, PRIVATE_CURSOR_BITS);  in AllocGlyphCursor()
418         bits->source = srcbits;  in AllocGlyphCursor()
419         bits->mask = mskbits;  in AllocGlyphCursor()
420         bits->argb = 0;  in AllocGlyphCursor()
421         bits->width = cm.width;  in AllocGlyphCursor()
422         bits->height = cm.height;  in AllocGlyphCursor()
423         bits->xhot = cm.xhot;  in AllocGlyphCursor()
424         bits->yhot = cm.yhot;  in AllocGlyphCursor()
426             bits->refcnt = -1;  in AllocGlyphCursor()
428             bits->refcnt = 1;  in AllocGlyphCursor()
431                 FreeCursorBits(bits);  in AllocGlyphCursor()
438             pShare->bits = bits;  in AllocGlyphCursor()
444     CheckForEmptyMask(bits);  in AllocGlyphCursor()
445     pCurs->bits = bits;  in AllocGlyphCursor()
474     FreeCursorBits(bits);  in AllocGlyphCursor()