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2006-07-29 Vesa Jaaskelainen <chaac@nic.fi>

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* include/grub/video.h: Code cleanup.

        * include/grub/i386/pc/vbe.h: Likewise.

        * video/i386/pc/vbe.c: Likewise.

        * video/i386/pc/vbeblit.c: Likewise.

        * video/i386/pc/vbefill.c: Likewise.

        * video/video.c: Likewise.  Also added more comments.
This commit is contained in:
chaac 2006-07-29 11:22:52 +00:00
parent 5915059b61
commit 684a8eff89
7 changed files with 316 additions and 339 deletions
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13
video/i386/pc/vbefill.c
View file

@ -36,10 +36,10 @@ grub_video_i386_vbefill_R8G8B8A8 (struct grub_video_render_target *dst,
int i;
int j;
grub_uint32_t *dstptr;
/* We do not need to worry about data being out of bounds
as we assume that everything has been checked before. */
for (j = 0; j < height; j++)
{
dstptr = (grub_uint32_t *)grub_video_vbe_get_video_ptr (dst, x, y + j);
@ -60,10 +60,10 @@ grub_video_i386_vbefill_R8G8B8 (struct grub_video_render_target *dst,
grub_uint8_t fillr = (grub_uint8_t)((color >> 0) & 0xFF);
grub_uint8_t fillg = (grub_uint8_t)((color >> 8) & 0xFF);
grub_uint8_t fillb = (grub_uint8_t)((color >> 16) & 0xFF);
/* We do not need to worry about data being out of bounds
as we assume that everything has been checked before. */
for (j = 0; j < height; j++)
{
dstptr = (grub_uint8_t *)grub_video_vbe_get_video_ptr (dst, x, y + j);
@ -77,7 +77,6 @@ grub_video_i386_vbefill_R8G8B8 (struct grub_video_render_target *dst,
}
}
void
grub_video_i386_vbefill_index (struct grub_video_render_target *dst,
grub_video_color_t color, int x, int y,
@ -87,10 +86,10 @@ grub_video_i386_vbefill_index (struct grub_video_render_target *dst,
int j;
grub_uint8_t *dstptr;
grub_uint8_t fill = (grub_uint8_t)color & 0xFF;
/* We do not need to worry about data being out of bounds
as we assume that everything has been checked before. */
for (j = 0; j < height; j++)
{
dstptr = (grub_uint8_t *)grub_video_vbe_get_video_ptr (dst, x, y + j);