diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 2014-11-20 01:53:07 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 2014-11-20 01:53:07 +0000 |
| commit | 38b0a47651eff1523bd6332a4f4e26c19820bc4b (patch) | |
| tree | b047d36f24fd4ae4da366554992360d10e45ff9a /sys/dev/rasops | |
| parent | 5a372f607be2a682096fb2c49173830faae8fcd6 (diff) | |
Rename slow_ovbcopy() to slow_bcopy(), since ovbcopy means nothing to
the young kids and old greybeards who know that bcopy has always handled
the ov case.
Diffstat (limited to 'sys/dev/rasops')
| -rw-r--r-- | sys/dev/rasops/rasops.c | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/sys/dev/rasops/rasops.c b/sys/dev/rasops/rasops.c index 66e9c1d95f7..a1b775b289f 100644 --- a/sys/dev/rasops/rasops.c +++ b/sys/dev/rasops/rasops.c @@ -1,4 +1,4 @@ -/* $OpenBSD: rasops.c,v 1.31 2014/07/12 18:48:52 tedu Exp $ */ +/* $OpenBSD: rasops.c,v 1.32 2014/11/20 01:53:06 deraadt Exp $ */ /* $NetBSD: rasops.c,v 1.35 2001/02/02 06:01:01 marcus Exp $ */ /*- @@ -142,9 +142,6 @@ int rasops_alloc_mattr(void *, int, int, int, long *); int rasops_do_cursor(struct rasops_info *); void rasops_init_devcmap(struct rasops_info *); void rasops_unpack_attr(void *, long, int *, int *, int *); -#if NRASOPS_BSWAP > 0 -static void slow_ovbcopy(void *, void *, size_t); -#endif #if NRASOPS_ROTATION > 0 void rasops_copychar(void *, int, int, int, int); int rasops_copycols_rotated(void *, int, int, int, int); @@ -644,7 +641,7 @@ rasops_copyrows(void *cookie, int src, int dst, int num) /* * Copy columns. This is slow, and hard to optimize due to alignment, * and the fact that we have to copy both left->right and right->left. - * We simply cop-out here and use ovbcopy(), since it handles all of + * We simply cop-out here and use bcopy(), since it handles all of * these cases anyway. */ int @@ -694,7 +691,7 @@ rasops_copycols(void *cookie, int row, int src, int dst, int num) #if NRASOPS_BSWAP > 0 if (ri->ri_flg & RI_BSWAP) { while (height--) { - slow_ovbcopy(sp, dp, num); + slow_bcopy(sp, dp, num); dp += ri->ri_stride; sp += ri->ri_stride; } @@ -1201,7 +1198,7 @@ rasops_copychar(void *cookie, int srcrow, int dstrow, int srccol, int dstcol) #if NRASOPS_BSWAP > 0 if (ri->ri_flg & RI_BSWAP) { while (height--) { - slow_ovbcopy(sp, dp, ri->ri_xscale); + slow_bcopy(sp, dp, ri->ri_xscale); dp += ri->ri_stride; sp += ri->ri_stride; } @@ -1330,13 +1327,13 @@ rasops_eraserows_rotated(void *cookie, int row, int num, long attr) #if NRASOPS_BSWAP > 0 /* - * Strictly byte-only ovbcopy() version, to be used with RI_BSWAP, as the - * regular ovbcopy() may want to optimize things by doing larger-than-byte + * Strictly byte-only bcopy() version, to be used with RI_BSWAP, as the + * regular bcopy() may want to optimize things by doing larger-than-byte * reads or write. This may confuse things if src and dst have different * alignments. */ void -slow_ovbcopy(void *s, void *d, size_t len) +slow_bcopy(void *s, void *d, size_t len) { u_int8_t *src = s; u_int8_t *dst = d; |