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Cleaning up.

This commit is contained in:
Werner Lemberg 2008-05-04 16:53:22 +00:00
parent 551dd3c0a6
commit 32e05a6a94
1 changed files with 61 additions and 65 deletions
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126
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@ -2585,22 +2585,22 @@
Fix miscellaneous compiler warnings. Fix miscellaneous compiler warnings.
* freetype2/include/freetype/internal/ftobjs.h: Close comment with * include/freetype/internal/ftobjs.h: Close comment with `*/' to
`*/' to avoid `/* in comment' compiler warning. avoid `/* in comment' compiler warning.
* freetype2/src/base/ftdbgmem.c (ft_mem_table_get_source): Turn cast * src/base/ftdbgmem.c (ft_mem_table_get_source): Turn cast
`(FT_UInt32)(void*)' into `(FT_UInt32)(FT_PtrDist)(void*)' since on `(FT_UInt32)(void*)' into `(FT_UInt32)(FT_PtrDist)(void*)' since on
64-bit platforms void* is larger than FT_UInt32. 64-bit platforms void* is larger than FT_UInt32.
* freetype2/src/base/ftobjs.c (t_validator_error): Cast away * src/base/ftobjs.c (t_validator_error): Cast away
volatileness of argument to ft_longjmp. Spotted by Werner volatileness of argument to ft_longjmp. Spotted by Werner
`Putzfrau' Lemberg. `Putzfrau' Lemberg.
* freetype2/src/bdf/bdflib.c (bdf_load_font): Initialize local * src/bdf/bdflib.c (bdf_load_font): Initialize local
variable `lineno'. variable `lineno'.
* freetype2/src/gxvalid/gxvmod.c (classic_kern_validate): Mark local * src/gxvalid/gxvmod.c (classic_kern_validate): Mark local variable
variable `error' as volatile. `error' as volatile.
2006-08-27 Werner Lemberg <wl@gnu.org> 2006-08-27 Werner Lemberg <wl@gnu.org>
@ -2613,30 +2613,29 @@
about addresses of volatile objects passed as function arguments as about addresses of volatile objects passed as function arguments as
non-volatile pointers. non-volatile pointers.
* freetype2/include/freetype/internal/ftvalid.h: Make FT_Validator * include/freetype/internal/ftvalid.h: Make FT_Validator typedef a
typedef a pointer to a volatile object. pointer to a volatile object.
* freetype2/src/gxvalid/gxvmod.c (gxv_load_table): Make function * src/gxvalid/gxvmod.c (gxv_load_table): Make function argument
argument `table' a pointer to a volatile object. `table' a pointer to a volatile object.
* freetype2/src/otvalid/otvmod.c (otv_load_table): Make function * src/otvalid/otvmod.c (otv_load_table): Make function argument
argument `table' a pointer to a volatile object. `table' a pointer to a volatile object.
2006-08-18 Jens Claudius <jens.claudius@yahoo.com> 2006-08-18 Jens Claudius <jens.claudius@yahoo.com>
* freetype2/src/gxvalid/gxvmod.c (GXV_TABLE_DECL): Mark local * src/gxvalid/gxvmod.c (GXV_TABLE_DECL): Mark local variable `_sfnt'
variable `_sfnt' as volatile since it must keep its value across as volatile since it must keep its value across a call to ft_setjmp.
a call to ft_setjmp.
(gxv_validate): Same for local variables `memory' and `valid'. (gxv_validate): Same for local variables `memory' and `valid'.
(classic_kern_validate): Same for local variables `memory', (classic_kern_validate): Same for local variables `memory',
`ckern', and `valid'. `ckern', and `valid'.
* freetype2/src/otvalid/otvmod.c (otv_validate): Same for function * src/otvalid/otvmod.c (otv_validate): Same for function parameter
parameter `face' and local variables `base', `gdef', `gpos', `gsub', `face' and local variables `base', `gdef', `gpos', `gsub', `jstf',
`jstf', and 'valid'. and 'valid'.
* freetype2/src/sfnt/ttcmap.c (tt_face_build_cmaps): Same for * src/sfnt/ttcmap.c (tt_face_build_cmaps): Same for local variable
local variable `cmap'. `cmap'.
2006-08-16 David Turner <david@freetype.org> 2006-08-16 David Turner <david@freetype.org>
@ -2695,42 +2694,41 @@
Jens: Jens:
http://lists.nongnu.org/archive/html/freetype-devel/2006-08/msg00004.htm. http://lists.nongnu.org/archive/html/freetype-devel/2006-08/msg00004.htm.
* freetype2/src/otvalid/otvmod.c: Replace `ft_validator_run' by * src/otvalid/otvmod.c: Replace `ft_validator_run' by `ft_setjmp'.
`ft_setjmp'. It reverts the change introduced on 2005-08-20. It reverts the change introduced on 2005-08-20.
* freetype2/src/gxvalid/gxvmod.c: Ditto. * src/gxvalid/gxvmod.c: Ditto.
2006-08-13 Jens Claudius <jens.claudius@yahoo.com> 2006-08-13 Jens Claudius <jens.claudius@yahoo.com>
* freetype2/include/freetype/internal/psaux.h: (T1_TokenType): Add * finclude/freetype/internal/psaux.h: (T1_TokenType): Add
T1_TOKEN_TYPE_KEY. T1_TOKEN_TYPE_KEY.
(T1_FieldRec): Add `dict'. (T1_FieldRec): Add `dict'.
(T1_FIELD_DICT_FONTDICT, T1_FIELD_DICT_PRIVATE): New macros. (T1_FIELD_DICT_FONTDICT, T1_FIELD_DICT_PRIVATE): New macros.
(T1_NEW_XXX, T1_FIELD_XXX): Update to take the dictionary where a PS (T1_NEW_XXX, T1_FIELD_XXX): Update to take the dictionary where a PS
keyword is expected as an additional argument. keyword is expected as an additional argument.
* freetype2/src/cid/cidload.c: (cid_field_records): Adjust * src/cid/cidload.c: (cid_field_records): Adjust invocations of
invocations of T1_FIELD_XXX. T1_FIELD_XXX.
* freetype2/src/cid/cidtoken.h: Adjust invocations of T1_FIELD_XXX. * src/cid/cidtoken.h: Adjust invocations of T1_FIELD_XXX.
* freetype2/src/psaux/psobjs.c: Add macro FT_COMPONENT for tracing. * src/psaux/psobjs.c: Add macro FT_COMPONENT for tracing.
(ps_parser_to_token): Report a PostScript key as T1_TOKEN_TYPE_KEY, (ps_parser_to_token): Report a PostScript key as T1_TOKEN_TYPE_KEY,
not T1_TOKEN_TYPE_ANY. not T1_TOKEN_TYPE_ANY.
(ps_parser_load_field): Make sure a token that should be a string or (ps_parser_load_field): Make sure a token that should be a string or
name is really a string or name. name is really a string or name.
Avoid memory leak if a keyword has been already encountered and its Avoid memory leak if a keyword has been already encountered and its
value is overwritten. value is overwritten.
* freetype2/src/type1/t1load.c: (t1_keywords): Adjust invocations of * src/type1/t1load.c: (t1_keywords): Adjust invocations of
T1_FIELD_XXX. T1_FIELD_XXX.
(parse_dict): Ignore keywords that occur in the wrong dictionary (parse_dict): Ignore keywords that occur in the wrong dictionary
(e.g., in `Private' instead of `FontDict'). (e.g., in `Private' instead of `FontDict').
* freetype2/src/type1/t1tokens.h: Adjust invocations of * src/type1/t1tokens.h: Adjust invocations of T1_FIELD_XXX.
T1_FIELD_XXX.
* freetype2/src/type42/t42parse.c: (t42_keywords): Adjust * src/type42/t42parse.c: (t42_keywords): Adjust invocations of
invocations of T1_FIELD_XXX. T1_FIELD_XXX.
2006-07-18 Jens Claudius <jens.claudius@yahoo.com> 2006-07-18 Jens Claudius <jens.claudius@yahoo.com>
@ -2741,19 +2739,18 @@
Call the finisher for T1_Decoder in `cid_face_compute_max_advance' Call the finisher for T1_Decoder in `cid_face_compute_max_advance'
and `T1_Compute_Max_Advance'. and `T1_Compute_Max_Advance'.
* freetype2/include/freetype/internal/psaux.h (T1_DecoderRec): * include/freetype/internal/psaux.h (T1_DecoderRec): Remove field
Remove field `face', add `len_buildchar'. `face', add `len_buildchar'.
* freetype2/include/freetype/internal/t1types.h (T1_FaceRec): Add * include/freetype/internal/t1types.h (T1_FaceRec): Add field
field `buildchar'. `buildchar'.
* freetype2/src/cid/cidgload.c (cid_face_compute_max_advance): Call * src/cid/cidgload.c (cid_face_compute_max_advance): Call finisher
finisher for T1_Decoder. for T1_Decoder.
(cid_slot_load_glyph): Do not ignore failure when initializing the (cid_slot_load_glyph): Do not ignore failure when initializing the
T1_Decoder. T1_Decoder.
* freetype2/src/psaux/t1decode.c (t1_decoder_parse_charstrings): * src/psaux/t1decode.c (t1_decoder_parse_charstrings): Updated.
Updated.
(t1_decoder_init): Remove initialization of fields `buildchar' and (t1_decoder_init): Remove initialization of fields `buildchar' and
`len_buildchar'. `len_buildchar'.
(t1_decoder_done): Remove deallocation of field `buildchar'. (t1_decoder_done): Remove deallocation of field `buildchar'.
@ -2765,46 +2762,45 @@
`len_buildchar'; make sure to call finisher for T1_Decoder even in `len_buildchar'; make sure to call finisher for T1_Decoder even in
case of error. case of error.
* freetype2/src/type1/t1load.c (T1_Open_Face): Allocate new field * src/type1/t1load.c (T1_Open_Face): Allocate new field `buildchar'
`buildchar' of T1_FaceRec. of T1_FaceRec.
* freetype2/src/type1/t1objs.c (T1_Face_Done): Free new field * src/type1/t1objs.c (T1_Face_Done): Free new field `buildchar' of
`buildchar' of T1_FaceRec. T1_FaceRec.
2006-07-14 Jens Claudius <jens.claudius@yahoo.com> 2006-07-14 Jens Claudius <jens.claudius@yahoo.com>
* freetype2/include/freetype/internal/psaux.h: New macros * include/freetype/internal/psaux.h: New macros IS_PS_NEWLINE,
IS_PS_NEWLINE, IS_PS_SPACE, IS_PS_SPECIAL, IS_PS_DELIM, IS_PS_DIGIT, IS_PS_SPACE, IS_PS_SPECIAL, IS_PS_DELIM, IS_PS_DIGIT, IS_PS_XDIGIT,
IS_PS_XDIGIT, and IS_PS_BASE85 (from freetype2/src/psaux/psconv.h). and IS_PS_BASE85 (from src/psaux/psconv.h).
(T1_FieldLocation): Add T1_FIELD_LOCATION_LOADER, (T1_FieldLocation): Add T1_FIELD_LOCATION_LOADER,
T1_FIELD_LOCATION_FACE, and T1_FIELD_LOCATION_BLEND. T1_FIELD_LOCATION_FACE, and T1_FIELD_LOCATION_BLEND.
(T1_DecoderRec): New fields `buildchar' and `face'. (T1_DecoderRec): New fields `buildchar' and `face'.
(IS_PS_TOKEN): New macro. (IS_PS_TOKEN): New macro.
* freetype2/include/freetype/internal/t1types.h (T1_FaceRec): New * include/freetype/internal/t1types.h (T1_FaceRec): New fields
fields `ndv_idx', `cdv_idx', and `len_buildchar'. `ndv_idx', `cdv_idx', and `len_buildchar'.
* freetype2/include/freetype/t1tables.h (PS_BlendRec): New fields * include/freetype/t1tables.h (PS_BlendRec): New fields
`default_design_vector' and `num_default_design_vector'. `default_design_vector' and `num_default_design_vector'.
* freetype2/src/psaux/psconv.h: Move macros IS_PS_NEWLINE, * src/psaux/psconv.h: Move macros IS_PS_NEWLINE, IS_PS_SPACE,
IS_PS_SPACE, IS_PS_SPECIAL, IS_PS_DELIM, IS_PS_DIGIT, IS_PS_XDIGIT, IS_PS_SPECIAL, IS_PS_DELIM, IS_PS_DIGIT, IS_PS_XDIGIT, and
and IS_PS_BASE85 to freetype2/include/freetype/internal/psaux.h. IS_PS_BASE85 to include/freetype/internal/psaux.h.
* freetype2/src/psaux/psobjs.c (ps_parser_to_token_array): Allow * src/psaux/psobjs.c (ps_parser_to_token_array): Allow `token'
`token' argument to be NULL if we want only to count the number of argument to be NULL if we want only to count the number of tokens.
tokens.
(ps_tocoordarray): Allow `coords' argument to be NULL if we just (ps_tocoordarray): Allow `coords' argument to be NULL if we just
want to skip the array. want to skip the array.
(ps_tofixedarray): Allow `values' argument to be NULL if we just (ps_tofixedarray): Allow `values' argument to be NULL if we just
want to skip the array. want to skip the array.
* freetype2/src/psaux/t1decode.c (t1_decoder_parse_charstrings): Add * src/psaux/t1decode.c (t1_decoder_parse_charstrings): Add support
support for (partially commented out) othersubrs 19-25, 27, and 28. for (partially commented out) othersubrs 19-25, 27, and 28.
(t1_decoder_init): Initialize new fields `face' and `buildchar'. (t1_decoder_init): Initialize new fields `face' and `buildchar'.
(t1_decoder_done): Release new field `buildchar'. (t1_decoder_done): Release new field `buildchar'.
* freetype2/src/type1/t1load.c (parse_buildchar, parse_private): New * src/type1/t1load.c (parse_buildchar, parse_private): New
functions. functions.
(t1_keywords): Register them. (t1_keywords): Register them.
(t1_allocate_blend): Updated. (t1_allocate_blend): Updated.
@ -2819,12 +2815,12 @@
`len_buildchar'. `len_buildchar'.
Remove `keywords_flags'. Remove `keywords_flags'.
* freetype2/src/type1/t1load.h (T1_LoaderRect): New field * src/type1/t1load.h (T1_LoaderRect): New field
`keywords_encountered'. `keywords_encountered'.
(T1_PRIVATE, T1_FONTDIR_AFTER_PRIVATE): New macros. (T1_PRIVATE, T1_FONTDIR_AFTER_PRIVATE): New macros.
* freetype2/src/type1/t1tokens.h [!T1_CONFIG_OPTION_NO_MM_SUPPORT]: * src/type1/t1tokens.h [!T1_CONFIG_OPTION_NO_MM_SUPPORT]: New
New entries for parsing /NDV, /CDV, and /DesignVector. entries for parsing /NDV, /CDV, and /DesignVector.
2006-07-07 Werner Lemberg <wl@gnu.org> 2006-07-07 Werner Lemberg <wl@gnu.org>