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author | Karl Berry <karl@freefriends.org> | 2006-01-17 21:41:51 +0000 |
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committer | Karl Berry <karl@freefriends.org> | 2006-01-17 21:41:51 +0000 |
commit | 487ca4806cc046076293cf6cc5fbba0db282bac7 (patch) | |
tree | 847b412ab5158dd7bdd7ed7e5a4cc3fbca94be32 /Build/source/texk/web2c/pdftexdir/writettf.h | |
parent | a3d3111bfe26b8e5f5bc6049dfb2a4ca2edc7881 (diff) |
texk 1
git-svn-id: svn://tug.org/texlive/trunk@1485 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/web2c/pdftexdir/writettf.h')
-rw-r--r-- | Build/source/texk/web2c/pdftexdir/writettf.h | 130 |
1 files changed, 130 insertions, 0 deletions
diff --git a/Build/source/texk/web2c/pdftexdir/writettf.h b/Build/source/texk/web2c/pdftexdir/writettf.h new file mode 100644 index 00000000000..eca53cdfe30 --- /dev/null +++ b/Build/source/texk/web2c/pdftexdir/writettf.h @@ -0,0 +1,130 @@ +/* +Copyright (c) 1996-2002 Han The Thanh, <thanh@pdftex.org> + +This file is part of pdfTeX. + +pdfTeX is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2 of the License, or +(at your option) any later version. + +pdfTeX is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with pdfTeX; if not, write to the Free Software +Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + +$Id: //depot/Build/source.development/TeX/texk/web2c/pdftexdir/writettf.h#1 $ +*/ + +typedef signed char TTF_CHAR; +typedef unsigned char TTF_BYTE; +typedef signed short TTF_SHORT; +typedef unsigned short TTF_USHORT; +typedef signed long TTF_LONG; +typedef unsigned long TTF_ULONG; +typedef unsigned long TTF_FIXED; +typedef unsigned short TTF_FUNIT; +typedef signed short TTF_FWORD; +typedef unsigned short TTF_UFWORD; +typedef unsigned short TTF_F2DOT14; + +#define TTF_CHAR_SIZE 1 +#define TTF_BYTE_SIZE 1 +#define TTF_SHORT_SIZE 2 +#define TTF_USHORT_SIZE 2 +#define TTF_LONG_SIZE 4 +#define TTF_ULONG_SIZE 4 +#define TTF_FIXED_SIZE 4 +#define TTF_FWORD_SIZE 2 +#define TTF_UFWORD_SIZE 2 +#define TTF_F2DOT14_SIZE 2 + +#define ARG_1_AND_2_ARE_WORDS (1<<0) +#define ARGS_ARE_XY_VALUES (1<<1) +#define ROUND_XY_TO_GRID (1<<2) +#define WE_HAVE_A_SCALE (1<<3) +#define RESERVED (1<<4) +#define MORE_COMPONENTS (1<<5) +#define WE_HAVE_AN_X_AND_Y_SCALE (1<<6) +#define WE_HAVE_A_TWO_BY_TWO (1<<7) +#define WE_HAVE_INSTRUCTIONS (1<<8) +#define USE_MY_METRICS (1<<9) + +#define get_type(t) ((t)ttf_getnum(t##_SIZE)) +#define ttf_skip(n) ttf_getnum(n) + +#define get_byte() get_type(TTF_BYTE) +#define get_char() get_type(TTF_CHAR) +#define get_ushort() get_type(TTF_USHORT) +#define get_short() get_type(TTF_SHORT) +#define get_ulong() get_type(TTF_ULONG) +#define get_long() get_type(TTF_LONG) +#define get_fixed() get_type(TTF_FIXED) +#define get_funit() get_type(TTF_FUNIT) +#define get_fword() get_type(TTF_FWORD) +#define get_ufword() get_type(TTF_UFWORD) +#define get_f2dot14() get_type(TTF_F2DOT14) + +#define put_num(t,n) ((t)ttf_putnum(t##_SIZE, n)) + +#define put_char(n) put_num(TTF_CHAR, n) +#define put_byte(n) put_num(TTF_BYTE, n) +#define put_short(n) put_num(TTF_SHORT, n) +#define put_ushort(n) put_num(TTF_USHORT, n) +#define put_long(n) put_num(TTF_LONG, n) +#define put_ulong(n) put_num(TTF_ULONG, n) +#define put_fixed(n) put_num(TTF_FIXED, n) +#define put_funit(n) put_num(TTF_FUNIT, n) +#define put_fword(n) put_num(TTF_FWORD, n) +#define put_ufword(n) put_num(TTF_UFWORD, n) +#define put_f2dot14(n) put_num(TTF_F2DOT14, n) + +#define copy_byte() put_byte(get_byte()) +#define copy_char() put_char(get_char()) +#define copy_ushort() put_ushort(get_ushort()) +#define copy_short() put_short(get_short()) +#define copy_ulong() put_ulong(get_ulong()) +#define copy_long() put_long(get_long()) +#define copy_fixed() put_fixed(get_fixed()) +#define copy_funit() put_funit(get_funit()) +#define copy_fword() put_fword(get_fword()) +#define copy_ufword() put_ufword(get_ufword()) +#define copy_f2dot14() put_f2dot14(get_f2dot14()) + +#define is_unicode_mapping(e) \ + (e->platform_id == 0 || (e->platform_id == 3 || e->encoding_id == 1)) + + +#define NMACGLYPHS 258 +#define TABDIR_OFF 12 +#define ENC_BUF_SIZE 1024 + +#define GLYPH_PREFIX_INDEX "index" +#define GLYPH_PREFIX_UNICODE "uni" + +#define NOGLYPH_ASSIGNED_YET 0xFFFF /* indicating that no glyph is assigned to + an unicode */ +typedef struct { + char tag[4]; + TTF_ULONG checksum; + TTF_ULONG offset; + TTF_ULONG length; +} dirtab_entry; + +typedef struct { + TTF_USHORT platform_id; + TTF_USHORT encoding_id; + TTF_ULONG offset; + TTF_USHORT format; +} cmap_entry; + +typedef struct { + TTF_USHORT endCode; + TTF_USHORT startCode; + TTF_USHORT idDelta; + TTF_USHORT idRangeOffset; +} seg_entry; |