1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
|
/* luatex-api.h
Copyright 2006-2012 Taco Hoekwater <taco@luatex.org>
This file is part of LuaTeX.
LuaTeX 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.
LuaTeX 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 Lesser General Public
License for more details.
You should have received a copy of the GNU General Public License along
with LuaTeX; if not, see <http://www.gnu.org/licenses/>. */
/* $Id: luatex-api.h 4718 2014-01-02 15:35:31Z taco $ */
#ifndef LUATEX_API_H
# define LUATEX_API_H 1
# include <stdlib.h>
# include <stdio.h>
# include <stdarg.h>
# include "lua.h"
# include "lauxlib.h"
# include "lualib.h"
#ifdef LuajitTeX
# include "luajit.h"
#endif
#ifdef __cplusplus
extern "C" {
#endif
typedef struct LoadS {
char *s;
size_t size;
} LoadS;
extern lua_State *Luas;
extern void make_table(lua_State * L, const char *tab, const char *getfunc,
const char *setfunc);
extern int luac_main(int argc, char *argv[]);
extern int luaopen_tex(lua_State * L);
extern int luaopen_pdf(lua_State * L);
# define LUA_TEXFILEHANDLE "TEXFILE*"
extern int luaopen_texio(lua_State * L);
extern int luaopen_lang(lua_State * L);
extern lua_State *luatex_error(lua_State * L, int fatal);
extern int luaopen_unicode(lua_State * L);
extern int luaopen_zip(lua_State * L);
extern int luaopen_lfs(lua_State * L);
extern int luaopen_lpeg(lua_State * L);
extern int luaopen_md5(lua_State * L);
extern int luatex_md5_lua_open(lua_State * L);
extern int luaopen_zlib(lua_State * L);
extern int luaopen_gzip(lua_State * L);
extern int luaopen_ff(lua_State * L);
extern int luaopen_profiler(lua_State * L);
extern int luaopen_socket_core(lua_State * L);
extern int luaopen_mime_core(lua_State * L);
extern void luatex_socketlua_open(lua_State * L);
extern int luaopen_img(lua_State * L);
extern int l_new_image(lua_State * L);
extern int luaopen_epdf(lua_State * L);
extern int luaopen_pdfscanner(lua_State * L);
extern int luaopen_mplib(lua_State * L);
extern void open_oslibext(lua_State * L, int safer_option);
extern int open_iolibext(lua_State * L);
extern void open_strlibext(lua_State * L);
extern void open_lfslibext(lua_State * L);
extern void initfilecallbackids(int max);
extern void setinputfilecallbackid(int n, int i);
extern void setreadfilecallbackid(int n, int i);
extern int getinputfilecallbackid(int n);
extern int getreadfilecallbackid(int n);
extern void lua_initialize(int ac, char **av);
extern int luaopen_kpse(lua_State * L);
extern int luaopen_callback(lua_State * L);
extern int luaopen_lua(lua_State * L, char *fname);
extern int luaopen_stats(lua_State * L);
extern int luaopen_font(lua_State * L);
extern int luaopen_vf(lua_State * L);
extern int font_to_lua(lua_State * L, int f);
extern int font_from_lua(lua_State * L, int f); /* return is boolean */
extern int luaopen_token(lua_State * L);
extern void tokenlist_to_lua(lua_State * L, int p);
extern void tokenlist_to_luastring(lua_State * L, int p);
extern int tokenlist_from_lua(lua_State * L);
extern void lua_nodelib_push(lua_State * L);
extern int nodelib_getdir(lua_State * L, int n, int absolute_only);
extern int luaopen_node(lua_State * L);
extern void nodelist_to_lua(lua_State * L, int n);
extern int nodelist_from_lua(lua_State * L);
extern int dimen_to_number(lua_State * L, const char *s);
extern int get_command_id(const char *s);
extern void dump_luac_registers(void);
extern void undump_luac_registers(void);
extern int lua_only;
#ifdef LuajitTeX
extern int luajiton;
#endif
extern void unhide_lua_table(lua_State * lua, const char *name, int r);
extern int hide_lua_table(lua_State * lua, const char *name);
extern void unhide_lua_value(lua_State * lua, const char *name,
const char *item, int r);
extern int hide_lua_value(lua_State * lua, const char *name, const char *item);
typedef struct command_item_ {
const char *cmd_name;
int command_offset;
const char **commands;
} command_item;
extern command_item command_names[];
extern int callback_callbacks_id;
extern void luainterpreter(void);
extern int luabytecode_max;
extern unsigned int luabytecode_bytes;
extern int luastate_bytes;
extern int callback_count;
extern int saved_callback_count;
extern const char *ptexbanner;
/* luastuff.h */
typedef struct {
const char *name; /* parameter name */
int idx; /* index within img_parms array */
} parm_struct;
extern void preset_environment(lua_State * L, const parm_struct * p,
const char *s);
extern char *startup_filename;
extern int safer_option;
extern int nosocket_option;
extern char *last_source_name;
extern int last_lineno;
extern int program_name_set; /* in lkpselib.c */
/* for topenin() */
extern char **argv;
extern int argc;
extern int loader_C_luatex(lua_State * L, const char *name,
const char *filename);
extern int loader_Call_luatex(lua_State * L, const char *name,
const char *filename);
extern void init_tex_table(lua_State * L);
extern int tex_table_id;
extern int pdf_table_id;
extern int token_table_id;
extern int node_table_id;
extern int main_initialize(void);
extern int do_run_callback(int special, const char *values, va_list vl);
extern int lua_traceback(lua_State * L);
extern int luainit;
extern char *luanames[];
extern int ff_get_ttc_index(char *ffname, char *psname); /* luafontloader/src/luafflib.c */
extern int ff_createcff(char *, unsigned char **, int *); /* luafontloader/src/luafflib.c */
extern char *FindResourceTtfFont(char *filename, char *fontname); /* luafontloader/fontforge/fontforge/macbinary.c */
extern char charsetstr[]; /* from mpdir/psout.w */
#ifndef WIN32
extern char **environ;
#endif
extern int luac_main(int argc, char *argv[]); /* texluac.w */
#ifdef __cplusplus
}
#endif
#endif /* LUATEX_API_H */
|
