Searched refs:rb (Results 1 – 2 of 2) sorted by relevance
| /xnu-8792.41.9/bsd/kern/ |
| H A D | subr_log_stream.c | 403 rbuf_copy(uint8_t *rb, size_t rb_size, size_t offset, size_t n, const uint8_t *d) in rbuf_copy() argument
408 (void) memcpy(rb + offset, d, remains); in rbuf_copy()
410 (void) memcpy(rb, d + remains, n - remains); in rbuf_copy()
417 rbuf_set(uint8_t *rb, size_t rb_size, size_t offset, size_t n, uint8_t v) in rbuf_set() argument
422 (void) memset(rb + offset, v, remains); in rbuf_set()
424 (void) memset(rb, v, n - remains); in rbuf_set()
429 rbuf_read(const uint8_t *rb, size_t rb_size, size_t offset, size_t n, uint8_t *b) in rbuf_read() argument
437 memcpy(b, rb + offset, remains); in rbuf_read()
439 memcpy(b + remains, rb, n - remains); in rbuf_read()
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| /xnu-8792.41.9/tests/ |
| H A D | vm_phys_footprint.c | 1437 size_t rb = IOSurfaceGetBytesPerRow(surface); in SurfaceApplyPlaneBlock() local
1441 if (base && rb && w && h) { in SurfaceApplyPlaneBlock()
1442 block(base, 0, w, h, rb); in SurfaceApplyPlaneBlock()
1454 size_t rb = IOSurfaceGetBytesPerRowOfPlane(surface, i); in SurfaceApplyPlaneBlock() local
1458 if (base && rb && w && h) { in SurfaceApplyPlaneBlock()
1459 block(base, i, w, h, rb); in SurfaceApplyPlaneBlock()
1471 (void) SurfaceApplyPlaneBlock(surface, ^(void *p, size_t i, __unused size_t w, size_t h, size_t rb) in ClearSurface()
1474 memset(p, zero, rb * h); in ClearSurface()
1476 memset(p, 128, rb * h); in ClearSurface()
1486 size_t rb = IOSurfaceGetBytesPerRow(surface); in SurfaceGetMemorySize() local
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