[truetype] Fix 32bit builds (#56404).
Patch suggested by Ben Wagner <bungeman@google.com>. * src/truetype/ttgxvar.c (FT_fixedToInt, FT_fixedToFdot6): Remove harmful cast to unsigned type.
This commit is contained in:
parent
9159128a92
commit
49079ce297
|
@ -1,3 +1,12 @@
|
|||
2019-05-29 Werner Lemberg <wl@gnu.org>
|
||||
|
||||
[truetype] Fix 32bit builds (#56404).
|
||||
|
||||
Patch suggested by Ben Wagner <bungeman@google.com>.
|
||||
|
||||
* src/truetype/ttgxvar.c (FT_fixedToInt, FT_fixedToFdot6): Remove
|
||||
harmful cast to unsigned type.
|
||||
|
||||
2019-05-26 Ben Wagner <bungeman@google.com>
|
||||
|
||||
* src/truetype/ttgload.c (TT_Process_Simple_Glyph): Improve accuracy.
|
||||
|
|
|
@ -72,12 +72,12 @@
|
|||
( (FT_Fixed)( (FT_ULong)(x) << 2 ) )
|
||||
#define FT_intToFixed( i ) \
|
||||
( (FT_Fixed)( (FT_ULong)(i) << 16 ) )
|
||||
#define FT_fdot6ToFixed( i ) \
|
||||
#define FT_fdot6ToFixed( i ) \
|
||||
( (FT_Fixed)( (FT_ULong)(i) << 10 ) )
|
||||
#define FT_fixedToInt( x ) \
|
||||
( (FT_Short)( ( (FT_ULong)(x) + 0x8000U ) >> 16 ) )
|
||||
#define FT_fixedToFdot6( x ) \
|
||||
( (FT_Pos)( ( (FT_ULong)(x) + 0x200 ) >> 10 ) )
|
||||
#define FT_fixedToInt( x ) \
|
||||
( (FT_Short)( ( (x) + 0x8000U ) >> 16 ) )
|
||||
#define FT_fixedToFdot6( x ) \
|
||||
( (FT_Pos)( ( (x) + 0x200 ) >> 10 ) )
|
||||
|
||||
|
||||
/**************************************************************************
|
||||
|
|
Loading…
Reference in New Issue