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macroify EFI characters mapping

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This commit is contained in:
Vladimir 'phcoder' Serbinenko 2010-05-09 13:20:35 +02:00
parent b764bff263
commit d7fd78dc3d
2 changed files with 42 additions and 39 deletions
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71
term/efi/console.c
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@ -33,46 +33,39 @@ static int read_key = -1;
static grub_uint32_t
map_char (grub_uint32_t c)
{
if (c > 0x7f)
/* Map some unicode characters to the EFI character. */
switch (c)
{
/* Map some unicode characters to the EFI character. */
switch (c)
{
case 0x2190: /* left arrow */
c = 0x25c4;
break;
case 0x2191: /* up arrow */
c = 0x25b2;
break;
case 0x2192: /* right arrow */
c = 0x25ba;
break;
case 0x2193: /* down arrow */
c = 0x25bc;
break;
case 0x2501: /* horizontal line */
c = 0x2500;
break;
case 0x2503: /* vertical line */
c = 0x2502;
break;
case 0x250F: /* upper-left corner */
c = 0x250c;
break;
case 0x2513: /* upper-right corner */
c = 0x2510;
break;
case 0x2517: /* lower-left corner */
c = 0x2514;
break;
case 0x251B: /* lower-right corner */
c = 0x2518;
break;
default:
c = '?';
break;
}
case GRUB_UNICODE_LEFTARROW:
c = GRUB_UNICODE_BLACK_LEFT_TRIANGLE;
break;
case GRUB_UNICODE_UPARROW:
c = GRUB_UNICODE_BLACK_UP_TRIANGLE;
break;
case GRUB_UNICODE_RIGHTARROW:
c = GRUB_UNICODE_BLACK_RIGHT_TRIANGLE;
break;
case GRUB_UNICODE_DOWNARROW:
c = GRUB_UNICODE_BLACK_DOWN_TRIANGLE;
break;
case GRUB_UNICODE_HLINE:
c = GRUB_UNICODE_LIGHT_HLINE;
break;
case GRUB_UNICODE_VLINE:
c = GRUB_UNICODE_LIGHT_VLINE;
break;
case GRUB_UNICODE_CORNER_UL:
c = GRUB_UNICODE_LIGHT_CORNER_UL;
break;
case GRUB_UNICODE_CORNER_UR:
c = GRUB_UNICODE_LIGHT_CORNER_UR;
break;
case GRUB_UNICODE_CORNER_LL:
c = GRUB_UNICODE_LIGHT_CORNER_LL;
break;
case GRUB_UNICODE_CORNER_LR:
c = GRUB_UNICODE_LIGHT_CORNER_LR;
break;
}
return c;