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Removed some unaligned accesses.

This commit is contained in:
Ulrich Weigand 1999-11-21 02:21:17 +00:00 committed by Alexandre Julliard
parent 2d263ce7f2
commit d1682aab05
2 changed files with 60 additions and 22 deletions
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10
graphics/x11drv/xfont.c
View File

@ -1072,7 +1072,10 @@ static void XFONT_GetTextMetrics( const fontObject* pfo, const LPTEXTMETRICA pTM
pTM->tmWeight += 100; pTM->tmWeight += 100;
} }
*(INT*)&pTM->tmFirstChar = *(INT*)&pdf->dfFirstChar; pTM->tmFirstChar = pdf->dfFirstChar;
pTM->tmLastChar = pdf->dfLastChar;
pTM->tmDefaultChar = pdf->dfDefaultChar;
pTM->tmBreakChar = pdf->dfBreakChar;
pTM->tmCharSet = pdf->dfCharSet; pTM->tmCharSet = pdf->dfCharSet;
pTM->tmPitchAndFamily = pdf->dfPitchAndFamily; pTM->tmPitchAndFamily = pdf->dfPitchAndFamily;
@ -1122,7 +1125,10 @@ static UINT XFONT_GetFontMetric( const fontInfo* pfi, const LPENUMLOGFONTEX16 pL
pTM->tmDigitizedAspectX = pfi->df.dfHorizRes; pTM->tmDigitizedAspectX = pfi->df.dfHorizRes;
pTM->tmDigitizedAspectY = pfi->df.dfVertRes; pTM->tmDigitizedAspectY = pfi->df.dfVertRes;
*(INT*)&pTM->tmFirstChar = *(INT*)&pfi->df.dfFirstChar; pTM->tmFirstChar = pfi->df.dfFirstChar;
pTM->tmLastChar = pfi->df.dfLastChar;
pTM->tmDefaultChar = pfi->df.dfDefaultChar;
pTM->tmBreakChar = pfi->df.dfBreakChar;
/* return font type */ /* return font type */

72
objects/font.c
View File

@ -92,43 +92,75 @@ static CHARSETINFO FONT_tci[MAXTCIINDEX] = {
/*********************************************************************** /***********************************************************************
* LOGFONT conversion functions. * LOGFONT conversion functions.
*/ */
static void __logfont32to16( INT16* plf16, const INT* plf32 )
{
int i;
for( i = 0; i < 5; i++ ) *plf16++ = *plf32++;
*((INT*)plf16)++ = *plf32++;
*((INT*)plf16) = *plf32;
}
static void __logfont16to32( INT* plf32, const INT16* plf16 )
{
int i;
for( i = 0; i < 5; i++ ) *plf32++ = *plf16++;
*plf32++ = *((INT*)plf16)++;
*plf32 = *((INT*)plf16);
}
void FONT_LogFont32ATo16( const LOGFONTA* font32, LPLOGFONT16 font16 ) void FONT_LogFont32ATo16( const LOGFONTA* font32, LPLOGFONT16 font16 )
{ {
__logfont32to16( (INT16*)font16, (const INT*)font32 ); font16->lfHeight = font32->lfHeight;
font16->lfWidth = font32->lfWidth;
font16->lfEscapement = font32->lfEscapement;
font16->lfOrientation = font32->lfOrientation;
font16->lfWeight = font32->lfWeight;
font16->lfItalic = font32->lfItalic;
font16->lfUnderline = font32->lfUnderline;
font16->lfStrikeOut = font32->lfStrikeOut;
font16->lfCharSet = font32->lfCharSet;
font16->lfOutPrecision = font32->lfOutPrecision;
font16->lfClipPrecision = font32->lfClipPrecision;
font16->lfQuality = font32->lfQuality;
font16->lfPitchAndFamily = font32->lfPitchAndFamily;
lstrcpynA( font16->lfFaceName, font32->lfFaceName, LF_FACESIZE ); lstrcpynA( font16->lfFaceName, font32->lfFaceName, LF_FACESIZE );
} }
void FONT_LogFont32WTo16( const LOGFONTW* font32, LPLOGFONT16 font16 ) void FONT_LogFont32WTo16( const LOGFONTW* font32, LPLOGFONT16 font16 )
{ {
__logfont32to16( (INT16*)font16, (const INT*)font32 ); font16->lfHeight = font32->lfHeight;
font16->lfWidth = font32->lfWidth;
font16->lfEscapement = font32->lfEscapement;
font16->lfOrientation = font32->lfOrientation;
font16->lfWeight = font32->lfWeight;
font16->lfItalic = font32->lfItalic;
font16->lfUnderline = font32->lfUnderline;
font16->lfStrikeOut = font32->lfStrikeOut;
font16->lfCharSet = font32->lfCharSet;
font16->lfOutPrecision = font32->lfOutPrecision;
font16->lfClipPrecision = font32->lfClipPrecision;
font16->lfQuality = font32->lfQuality;
font16->lfPitchAndFamily = font32->lfPitchAndFamily;
lstrcpynWtoA( font16->lfFaceName, font32->lfFaceName, LF_FACESIZE ); lstrcpynWtoA( font16->lfFaceName, font32->lfFaceName, LF_FACESIZE );
} }
void FONT_LogFont16To32A( const LPLOGFONT16 font16, LPLOGFONTA font32 ) void FONT_LogFont16To32A( const LPLOGFONT16 font16, LPLOGFONTA font32 )
{ {
__logfont16to32( (INT*)font32, (const INT16*)font16 ); font32->lfHeight = font16->lfHeight;
font32->lfWidth = font16->lfWidth;
font32->lfEscapement = font16->lfEscapement;
font32->lfOrientation = font16->lfOrientation;
font32->lfWeight = font16->lfWeight;
font32->lfItalic = font16->lfItalic;
font32->lfUnderline = font16->lfUnderline;
font32->lfStrikeOut = font16->lfStrikeOut;
font32->lfCharSet = font16->lfCharSet;
font32->lfOutPrecision = font16->lfOutPrecision;
font32->lfClipPrecision = font16->lfClipPrecision;
font32->lfQuality = font16->lfQuality;
font32->lfPitchAndFamily = font16->lfPitchAndFamily;
lstrcpynA( font32->lfFaceName, font16->lfFaceName, LF_FACESIZE ); lstrcpynA( font32->lfFaceName, font16->lfFaceName, LF_FACESIZE );
} }
void FONT_LogFont16To32W( const LPLOGFONT16 font16, LPLOGFONTW font32 ) void FONT_LogFont16To32W( const LPLOGFONT16 font16, LPLOGFONTW font32 )
{ {
__logfont16to32( (INT*)font32, (const INT16*)font16 ); font32->lfHeight = font16->lfHeight;
font32->lfWidth = font16->lfWidth;
font32->lfEscapement = font16->lfEscapement;
font32->lfOrientation = font16->lfOrientation;
font32->lfWeight = font16->lfWeight;
font32->lfItalic = font16->lfItalic;
font32->lfUnderline = font16->lfUnderline;
font32->lfStrikeOut = font16->lfStrikeOut;
font32->lfCharSet = font16->lfCharSet;
font32->lfOutPrecision = font16->lfOutPrecision;
font32->lfClipPrecision = font16->lfClipPrecision;
font32->lfQuality = font16->lfQuality;
font32->lfPitchAndFamily = font16->lfPitchAndFamily;
lstrcpynAtoW( font32->lfFaceName, font16->lfFaceName, LF_FACESIZE ); lstrcpynAtoW( font32->lfFaceName, font16->lfFaceName, LF_FACESIZE );
} }