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1 /***************************************************************************/ | |
2 /* */ | |
3 /* svpostnm.h */ | |
4 /* */ | |
5 /* The FreeType PostScript name services (specification). */ | |
6 /* */ | |
7 /* Copyright 2003, 2007, 2009, 2012 by */ | |
8 /* David Turner, Robert Wilhelm, and Werner Lemberg. */ | |
9 /* */ | |
10 /* This file is part of the FreeType project, and may only be used, */ | |
11 /* modified, and distributed under the terms of the FreeType project */ | |
12 /* license, LICENSE.TXT. By continuing to use, modify, or distribute */ | |
13 /* this file you indicate that you have read the license and */ | |
14 /* understand and accept it fully. */ | |
15 /* */ | |
16 /***************************************************************************/ | |
17 | |
18 | |
19 #ifndef __SVPOSTNM_H__ | |
20 #define __SVPOSTNM_H__ | |
21 | |
22 #include "../ftserv.h" | |
23 | |
24 | |
25 FT_BEGIN_HEADER | |
26 | |
27 /* | |
28 * A trivial service used to retrieve the PostScript name of a given | |
29 * font when available. The `get_name' field should never be NULL. | |
30 * | |
31 * The corresponding function can return NULL to indicate that the | |
32 * PostScript name is not available. | |
33 * | |
34 * The name is owned by the face and will be destroyed with it. | |
35 */ | |
36 | |
37 #define FT_SERVICE_ID_POSTSCRIPT_FONT_NAME "postscript-font-name" | |
38 | |
39 | |
40 typedef const char* | |
41 (*FT_PsName_GetFunc)( FT_Face face ); | |
42 | |
43 | |
44 FT_DEFINE_SERVICE( PsFontName ) | |
45 { | |
46 FT_PsName_GetFunc get_ps_font_name; | |
47 }; | |
48 | |
49 | |
50 #ifndef FT_CONFIG_OPTION_PIC | |
51 | |
52 #define FT_DEFINE_SERVICE_PSFONTNAMEREC( class_, get_ps_font_name_ ) \ | |
53 static const FT_Service_PsFontNameRec class_ = \ | |
54 { \ | |
55 get_ps_font_name_ \ | |
56 }; | |
57 | |
58 #else /* FT_CONFIG_OPTION_PIC */ | |
59 | |
60 #define FT_DEFINE_SERVICE_PSFONTNAMEREC( class_, get_ps_font_name_ ) \ | |
61 void \ | |
62 FT_Init_Class_ ## class_( FT_Library library, \ | |
63 FT_Service_PsFontNameRec* clazz ) \ | |
64 { \ | |
65 FT_UNUSED( library ); \ | |
66 \ | |
67 clazz->get_ps_font_name = get_ps_font_name_; \ | |
68 } | |
69 | |
70 #endif /* FT_CONFIG_OPTION_PIC */ | |
71 | |
72 /* */ | |
73 | |
74 | |
75 FT_END_HEADER | |
76 | |
77 | |
78 #endif /* __SVPOSTNM_H__ */ | |
79 | |
80 | |
81 /* END */ | |
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