projects / unix-history / blame
| Commit | Line | Data |
|---|---|---|
| feacc7c3 WJ |
1 | /* Copyright (C) 1992 Aladdin Enterprises. All rights reserved. |
| 2 | Distributed by Free Software Foundation, Inc. | |
| 3 | ||
| 4 | This file is part of Ghostscript. | |
| 5 | ||
| 6 | Ghostscript is distributed in the hope that it will be useful, but | |
| 7 | WITHOUT ANY WARRANTY. No author or distributor accepts responsibility | |
| 8 | to anyone for the consequences of using it or for whether it serves any | |
| 9 | particular purpose or works at all, unless he says so in writing. Refer | |
| 10 | to the Ghostscript General Public License for full details. | |
| 11 | ||
| 12 | Everyone is granted permission to copy, modify and redistribute | |
| 13 | Ghostscript, but only under the conditions described in the Ghostscript | |
| 14 | General Public License. A copy of this license is supposed to have been | |
| 15 | given to you along with Ghostscript so you can know your rights and | |
| 16 | responsibilities. It should be in a file named COPYING. Among other | |
| 17 | things, the copyright notice and this notice must be preserved on all | |
| 18 | copies. */ | |
| 19 | ||
| 20 | /* ccfont.h */ | |
| 21 | /* Header for fonts compiled into C. */ | |
| 22 | ||
| 23 | /* Define type-specific refs for initializing arrays. */ | |
| 24 | #define ref_(t) struct { struct tas_s tas; t value; } | |
| 25 | typedef struct { short len; char _ds *str; } charray; | |
| 26 | typedef struct { byte encx, charx; } charindex; | |
| 27 | #define array_v(n,p,ea)\ | |
| 28 | { {(t_array<<r_type_shift)+(ea), n}, (ref *)(p) } | |
| 29 | #define boolean_v(b) { {t_boolean<<r_type_shift}, (ushort)(b) } | |
| 30 | #define name_v(n,s)\ | |
| 31 | { {t_name<<r_type_shift, n}, s } | |
| 32 | #define null_v() { {t_null<<r_type_shift} } | |
| 33 | #define real_v(v) { {t_real<<r_type_shift}, (float)(v) } | |
| 34 | #define integer_v(i) { {t_integer<<r_type_shift}, (long)(i) } | |
| 35 | #define string_v(n,s)\ | |
| 36 | { {(t_string<<r_type_shift)+a_read+a_execute, n}, s } | |
| 37 | ||
| 38 | /* Define the combined access masks */ | |
| 39 | #define a_readonly (a_read + a_execute) | |
| 40 | ||
| 41 | /* Support routines in iccfont.c */ | |
| 42 | typedef struct { | |
| 43 | const charindex _ds *enc_keys; /* keys from encoding vectors */ | |
| 44 | uint num_enc_keys; | |
| 45 | const char _ds * _ds *str_keys; /* string keys */ | |
| 46 | uint num_str_keys; | |
| 47 | uint extra_slots; /* (need 1 extra for fonts) */ | |
| 48 | uint dict_attrs; /* protection for dictionary */ | |
| 49 | uint value_attrs; /* protection for values */ | |
| 50 | /* (only used for string dicts) */ | |
| 51 | } cfont_dict_keys; | |
| 52 | extern int cfont_ref_dict_create(P3(ref *, const cfont_dict_keys _ds *, const ref _ds * _ds *)); | |
| 53 | extern int cfont_string_dict_create(P3(ref *, const cfont_dict_keys _ds *, const charray _ds *)); | |
| 54 | extern int cfont_num_dict_create(P3(ref *, const cfont_dict_keys _ds *, const float _ds *)); | |
| 55 | extern int cfont_name_array_create(P3(ref *, const char _ds * _ds *, int)); |