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winedos: Clarify three logical expressions.

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Gerald Pfeifer 2009-09-15 22:29:25 +02:00 committed by Alexandre Julliard
parent 8f0fd2597a
commit 26527b4c70
1 changed files with 3 additions and 3 deletions
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6
dlls/winedos/vga.c
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@ -1824,7 +1824,7 @@ void VGA_ioport_out( WORD port, BYTE val )
FIXME("Unsupported value, VGA register 0x3d8: 0x%02x (bit 5) - blink is not supported.\n", val);
}
/* Enable Video Signal (bit 3) - Set the enabled bit */
VGA_SetEnabled((val & 0x08) && 1);
VGA_SetEnabled((val & 0x08) != 0);
/* xxx1x010 - Detect 160x200, 16 color mode (CGA composite) */
if( (val & 0x17) == 0x12 )
@ -1885,10 +1885,10 @@ void VGA_ioport_out( WORD port, BYTE val )
/* Colour control register (CGA) */
case 0x3d9:
/* Set bright */
VGA_SetBright((val & 0x10) && 1);
VGA_SetBright((val & 0x10) != 0);
/* Set palette index */
VGA_SetPaletteIndex((val & 0x20) && 1);
VGA_SetPaletteIndex((val & 0x20) != 0);
/* Now update the palette */
VGA_UpdatePalette();