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freetype2
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Code Issues 4 Releases Wiki Activity

formatting

This commit is contained in:
Werner Lemberg 2007-03-29 11:56:21 +00:00
parent 644b1ad49e
commit 24fd93d6ec
1 changed files with 12 additions and 8 deletions
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20
src/base/ftbitmap.c
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@ -142,30 +142,34 @@
if ( ypixels == 0 && new_pitch <= pitch )
{
/* zero the padding */
FT_Int bit_width = pitch*8;
FT_Int bit_last = (width + xpixels)*bpp;
FT_Int bit_width = pitch * 8;
FT_Int bit_last = ( width + xpixels ) * bpp;
if ( bit_last < bit_width )
{
FT_Byte* line = bitmap->buffer + (bit_last >> 3);
FT_Int shift = (bit_last & 7);
FT_Byte* line = bitmap->buffer + ( bit_last >> 3 );
FT_Int shift = bit_last & 7;
FT_UInt mask = 0xFF00U >> shift;
FT_Int count = height;
for ( ; count > 0; count--, line += pitch )
{
FT_Byte* write = line;
FT_Byte* end = line + pitch;
if ( shift > 0 )
{
write[0] = (FT_Byte)(write[0] & mask);
write[0] = (FT_Byte)( write[0] & mask );
write++;
}
if (write < end)
if ( write < end )
FT_MEM_ZERO( write, end-write );
}
}
return FT_Err_Ok;
}
@ -174,7 +178,7 @@
if ( bitmap->pitch > 0 )
{
FT_Int len = (width*bpp + 7) >> 3;
FT_Int len = ( width * bpp + 7 ) >> 3;
for ( i = 0; i < bitmap->rows; i++ )
@ -183,7 +187,7 @@
}
else
{
FT_Int len = (width*bpp + 7) >> 3;
FT_Int len = ( width * bpp + 7 ) >> 3;
for ( i = 0; i < bitmap->rows; i++ )