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formatting, copyright years

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This commit is contained in:
Werner Lemberg 2006-02-27 18:25:22 +00:00
parent c07ee52005
commit 422d2a052a
5 changed files with 21 additions and 13 deletions
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23
ChangeLog
View File

@ -6,19 +6,22 @@
2006-02-27 David Turner <david@freetype.org>
* src/base/ftutil.c: `ft_mem_alloc' and related functions now return
an error if a negative size is passed in parameters.
* src/base/ftutil.c (ft_mem_alloc, ft_mem_qalloc, ft_mem_realloc,
ft_mem_qrealloc): Return an error if a negative size is passed in
parameters.
* src/cache/ftccache.c: Make ftc_node_destroy FT_BASE_DEF, it needs
to be exported for rogue clients.
* src/pshinter/pshglob.c: Prevent problems with malformed fonts
which have an odd number of blue values (these are broken according
to the specs).
* src/pshinter/pshglob.c (psh_blues_set_zones_0): Prevent problems
with malformed fonts which have an odd number of blue values (these
are broken according to the specs).
* src/cff/cffload.c, src/type1/t1load.c: Modify the loaders to force
even-ness of `num_blue_values'. Also change the CFF loader so that
invalid entries in index files are ignored.
* src/cff/cffload.c (cff_subfont_load), src/type1/t1load.c
(T1_Open_Face): Modify the loaders to force even-ness of
`num_blue_values'.
(cff_index_access_element): Ignore invalid entries in index files.
2006-02-27 Chia-I Wu <b90201047@ntu.edu.tw>
@ -33,10 +36,10 @@
builds/mac/FreeType.ppc_classic.make.txt:
Update to new header inclusion introduced on 2006-02-16.
>>>>>>> 1.1258
2006-02-27 Chia-I Wu <b90201047@ntu.edu.tw>
* src/base/ftobjs.c (ft_glyphslot_grid_fit_metrics, FT_Load_Glyph):
* src/base/ftobjs.c (GRID_FIT_METRICS): New macro.
(ft_glyphslot_grid_fit_metrics, FT_Load_Glyph) [GRID_FIT_METRICS]:
Re-enable glyph metrics grid-fitting. It is now done in the base
layer.
(FT_Set_Char_Size, FT_Set_Pixel_Sizes): Make sure the width and

5
src/base/ftutil.c
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@ -115,6 +115,7 @@
if ( size < 0 || current < 0 )
{
/* may help catch/prevent nasty security issues */
error = FT_Err_Invalid_Argument;
}
else if ( size == 0 )
@ -161,6 +162,7 @@
if ( size < 0 || current < 0 )
{
/* may help catch/prevent nasty security issues */
error = FT_Err_Invalid_Argument;
}
else if ( size == 0 )
@ -190,6 +192,7 @@
return block;
}
FT_BASE_DEF( void )
ft_mem_free( FT_Memory memory,
const void *P )
@ -211,6 +214,7 @@
{
FT_Error error = FT_Err_Ok;
FT_ASSERT( P != 0 );
if ( size > 0 )
@ -250,6 +254,7 @@
{
FT_Error error = FT_Err_Ok;
FT_ASSERT( P != 0 );
if ( size > 0 )

2
src/cff/cffload.c
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@ -2041,7 +2041,7 @@
if ( error )
goto Exit;
/* ensure that 'num_blue_values' is even */
/* ensure that `num_blue_values' is even */
priv->num_blue_values &= ~1;
}

2
src/pshinter/pshglob.c
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@ -5,7 +5,7 @@
/* PostScript hinter global hinting management (body). */
/* Inspired by the new auto-hinter module. */
/* */
/* Copyright 2001, 2002, 2003, 2004 by */
/* Copyright 2001, 2002, 2003, 2004, 2006 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used */

2
src/type1/t1load.c
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@ -1990,7 +1990,7 @@
if ( error )
goto Exit;
/* ensure even-ness of 'num_blue_values' */
/* ensure even-ness of `num_blue_values' */
priv->num_blue_values &= ~1;
#ifndef T1_CONFIG_OPTION_NO_MM_SUPPORT