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1/* 1/*
2 parse_routines.h - Part of psiconv, a PSION 5 file formats converter 2 parse_routines.h - Part of psiconv, a PSION 5 file formats converter
3 Copyright (c) 1999 Frodo Looijaard <frodol@dds.nl> 3 Copyright (c) 1999, 2000 Frodo Looijaard <frodol@dds.nl>
4 4
5 This program is free software; you can redistribute it and/or modify 5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by 6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation; either version 2 of the License, or 7 the Free Software Foundation; either version 2 of the License, or
8 (at your option) any later version. 8 (at your option) any later version.
… …
18*/ 18*/
19 19
20#ifndef PSICONV_PARSE_ROUTINES_H 20#ifndef PSICONV_PARSE_ROUTINES_H
21#define PSICONV_PARSE_ROUTINES_H 21#define PSICONV_PARSE_ROUTINES_H
22 22
23#include <psiconv/general.h>
23#include <psiconv/parse.h> 24#include <psiconv/data.h>
25#include <psiconv/buffer.h>
26#include <psiconv/common.h>
24 27
25#ifdef __cplusplus 28#ifdef __cplusplus
26extern "C" { 29extern "C" {
27#endif /* __cplusplus */ 30#endif /* __cplusplus */
28 31
29 32
30/* ***************
31 * misc.c *
32 *************** */
33
34/* This function returns a copy of a string, that contains no ASCII codes
35 that are not printable. You should free this string yourself when you are
36 done with it. Returns NULL if there is not enough memory left. */
37extern char *psiconv_make_printable(const char *s);
38
39/* **************
40 * checkuid.c *
41 ************** */
42
43extern psiconv_u32 psiconv_checkuid(psiconv_u32 uid1,
44 psiconv_u32 uid2,psiconv_u32 uid3);
45
46/* ****************** 33/* ******************
47 * parse_simple.c * 34 * parse_simple.c *
48 ****************** */ 35 ****************** */
49 36
50extern psiconv_u8 psiconv_read_u8(const psiconv_buffer buf,int lev, 37extern psiconv_u8 psiconv_read_u8(const psiconv_buffer buf,int lev,
51 psiconv_u32 off); 38 psiconv_u32 off, int *status);
52extern psiconv_u16 psiconv_read_u16(const psiconv_buffer buf,int lev, 39extern psiconv_u16 psiconv_read_u16(const psiconv_buffer buf,int lev,
53 psiconv_u32 off); 40 psiconv_u32 off, int *status);
54extern psiconv_u32 psiconv_read_u32(const psiconv_buffer buf,int lev, 41extern psiconv_u32 psiconv_read_u32(const psiconv_buffer buf,int lev,
55 psiconv_u32 off); 42 psiconv_u32 off, int *status);
43extern psiconv_s32 psiconv_read_sint(const psiconv_buffer buf,int lev,
44 psiconv_u32 off, int *length, int *status);
56 45
57extern psiconv_S_t psiconv_read_S(const psiconv_buffer buf, int lev, 46extern psiconv_S_t psiconv_read_S(const psiconv_buffer buf, int lev,
58 psiconv_u32 off, int *length); 47 psiconv_u32 off, int *length, int *status);
59extern psiconv_X_t psiconv_read_X(const psiconv_buffer buf, int lev, 48extern psiconv_X_t psiconv_read_X(const psiconv_buffer buf, int lev,
60 psiconv_u32 off, int *length); 49 psiconv_u32 off, int *length, int *status);
61extern psiconv_length_t psiconv_read_length(const psiconv_buffer buf, int lev, 50extern psiconv_length_t psiconv_read_length(const psiconv_buffer buf, int lev,
62 psiconv_u32 off, int *length); 51 psiconv_u32 off, int *length,
52 int *status);
63extern psiconv_size_t psiconv_read_size (const psiconv_buffer buf, int lev, 53extern psiconv_size_t psiconv_read_size (const psiconv_buffer buf, int lev,
64 psiconv_u32 off, int *length); 54 psiconv_u32 off, int *length,
55 int *status);
65extern psiconv_string_t psiconv_read_string(const psiconv_buffer buf,int lev, 56extern psiconv_string_t psiconv_read_string(const psiconv_buffer buf,int lev,
66 psiconv_u32 off,int *length); 57 psiconv_u32 off,int *length,
58 int *status);
59extern psiconv_string_t psiconv_read_short_string(const psiconv_buffer buf,
60 int lev,psiconv_u32 off,
61 int *length,int *status);
67 62
68extern int psiconv_parse_bool(const psiconv_buffer buf, int lev, 63extern int psiconv_parse_bool(const psiconv_buffer buf, int lev,
69 psiconv_u32 off, int *length, 64 psiconv_u32 off, int *length,
70 psiconv_bool_t *result); 65 psiconv_bool_t *result);
71 66
67extern psiconv_float_t psiconv_read_float(const psiconv_buffer buf, int lev,
68 psiconv_u32 off, int *length, int *status);
69
70
72 71
73/* ****************** 72/* ******************
74 * parse_layout.c * 73 * parse_layout.c *
75 ****************** */ 74 ****************** */
76 75
… …
91 psiconv_bullet *result); 90 psiconv_bullet *result);
92 91
93extern int psiconv_parse_tab(const psiconv_buffer buf, int lev, 92extern int psiconv_parse_tab(const psiconv_buffer buf, int lev,
94 psiconv_u32 off, int *length, 93 psiconv_u32 off, int *length,
95 psiconv_tab *result); 94 psiconv_tab *result);
95
96/* Note: the next two are special, because they modify an existing
97 layout structure! If it exits due to an unexpected error, part
98 of the structure may be modified, but it is still safe to call
99 psiconv_free_{paragraph,character}_layout_list on it (and that
100 is the only safe thing to do!) */
96 101
97extern int psiconv_parse_paragraph_layout_list(const psiconv_buffer buf, 102extern int psiconv_parse_paragraph_layout_list(const psiconv_buffer buf,
98 int lev, psiconv_u32 off, int *length, 103 int lev, psiconv_u32 off, int *length,
99 psiconv_paragraph_layout result); 104 psiconv_paragraph_layout result);
100 105
… …
135extern int psiconv_parse_text_section(const psiconv_buffer buf,int lev, 140extern int psiconv_parse_text_section(const psiconv_buffer buf,int lev,
136 psiconv_u32 off, int *length, 141 psiconv_u32 off, int *length,
137 psiconv_text_and_layout *result); 142 psiconv_text_and_layout *result);
138 143
139extern int psiconv_parse_styled_layout_section(const psiconv_buffer buf, 144extern int psiconv_parse_styled_layout_section(const psiconv_buffer buf,
140 int lev,psiconv_u32 off, 145 int lev,psiconv_u32 off,
141 int *length, 146 int *length,
142 psiconv_text_and_layout result, 147 psiconv_text_and_layout result,
143 psiconv_word_styles_section styles); 148 const psiconv_word_styles_section styles);
144extern int psiconv_parse_styleless_layout_section(const psiconv_buffer buf, 149extern int psiconv_parse_styleless_layout_section(const psiconv_buffer buf,
145 int lev,psiconv_u32 off, 150 int lev,psiconv_u32 off,
146 int *length, 151 int *length,
147 psiconv_text_and_layout result, 152 psiconv_text_and_layout result,
148 psiconv_character_layout base_char, 153 const psiconv_character_layout base_char,
149 psiconv_paragraph_layout base_para); 154 const psiconv_paragraph_layout base_para);
155extern int psiconv_parse_embedded_object_section
156 (const psiconv_buffer buf, int lev,
157 psiconv_u32 off, int *length,
158 psiconv_embedded_object_section *result);
159extern int psiconv_parse_object_display_section(const psiconv_buffer buf,
160 int lev,
161 psiconv_u32 off, int *length,
162 psiconv_object_display_section *result);
163extern int psiconv_parse_object_icon_section(const psiconv_buffer buf,int lev,
164 psiconv_u32 off, int *length,
165 psiconv_object_icon_section *result);
166
167
168
150 169
151 170
152/* ****************** 171/* ******************
153 * parse_texted.c * 172 * parse_texted.c *
154 ****************** */ 173 ****************** */
… …
169 psiconv_word_status_section *result); 188 psiconv_word_status_section *result);
170 189
171extern int psiconv_parse_word_styles_section(const psiconv_buffer buf, int lev, 190extern int psiconv_parse_word_styles_section(const psiconv_buffer buf, int lev,
172 psiconv_u32 off, int *length, 191 psiconv_u32 off, int *length,
173 psiconv_word_styles_section *result); 192 psiconv_word_styles_section *result);
193
194
195/* *****************
196 * parse_sheet.c *
197 ***************** */
198
199extern int psiconv_parse_sheet_status_section(const psiconv_buffer buf, int lev,
200 psiconv_u32 off, int *length,
201 psiconv_sheet_status_section *result);
202
203extern int psiconv_parse_sheet_formula_list(const psiconv_buffer buf, int lev,
204 psiconv_u32 off, int *length,
205 psiconv_formula_list *result);
206
207extern int psiconv_parse_formula(const psiconv_buffer buf, int lev,
208 psiconv_u32 off, int *length,
209 psiconv_formula *result);
210
211extern int psiconv_parse_sheet_workbook_section(const psiconv_buffer buf,
212 int lev,
213 psiconv_u32 off, int *length,
214 psiconv_sheet_workbook_section *result);
215extern int psiconv_parse_sheet_cell(const psiconv_buffer buf, int lev,
216 psiconv_u32 off, int *length,
217 psiconv_sheet_cell *result,
218 const psiconv_sheet_cell_layout default_layout,
219 const psiconv_sheet_line_list row_default_layouts,
220 const psiconv_sheet_line_list col_default_layouts);
221
222extern int psiconv_parse_sheet_cell_list(const psiconv_buffer buf, int lev,
223 psiconv_u32 off, int *length,
224 psiconv_sheet_cell_list *result,
225 const psiconv_sheet_cell_layout default_layout,
226 const psiconv_sheet_line_list row_default_layouts,
227 const psiconv_sheet_line_list col_default_layouts);
228extern int psiconv_parse_sheet_worksheet_list( const psiconv_buffer buf,
229 int lev,
230 psiconv_u32 off, int *length,
231 psiconv_sheet_worksheet_list *result);
232extern int psiconv_parse_sheet_worksheet(const psiconv_buffer buf, int lev,
233 psiconv_u32 off, int *length,
234 psiconv_sheet_worksheet *result);
235extern int psiconv_parse_sheet_numberformat(const psiconv_buffer buf, int lev,
236 psiconv_u32 off, int *length,
237 psiconv_sheet_numberformat result);
238extern int psiconv_parse_sheet_cell_layout(const psiconv_buffer buf, int lev,
239 psiconv_u32 off, int *length,
240 psiconv_sheet_cell_layout result);
241extern int psiconv_parse_sheet_line(const psiconv_buffer buf, int lev,
242 psiconv_u32 off, int *length,
243 psiconv_sheet_line *result,
244 const psiconv_sheet_cell_layout default_layout);
245extern int psiconv_parse_sheet_line_list(const psiconv_buffer buf, int lev,
246 psiconv_u32 off, int *length,
247 psiconv_sheet_line_list *result,
248 const psiconv_sheet_cell_layout default_layout);
249extern int psiconv_parse_sheet_name_section(const psiconv_buffer buf, int lev,
250 psiconv_u32 off, int *length,
251 psiconv_sheet_name_section *result);
252extern int psiconv_parse_sheet_info_section(const psiconv_buffer buf, int lev,
253 psiconv_u32 off, int *length,
254 psiconv_sheet_info_section *result);
255extern int psiconv_parse_sheet_variable(const psiconv_buffer buf, int lev,
256 psiconv_u32 off, int *length,
257 psiconv_sheet_variable *result);
258extern int psiconv_parse_sheet_variable_list(const psiconv_buffer buf, int lev,
259 psiconv_u32 off, int *length,
260 psiconv_sheet_variable_list *result);
261extern int psiconv_parse_sheet_grid_section(const psiconv_buffer buf, int lev,
262 psiconv_u32 off, int *length,
263 psiconv_sheet_grid_section *result);
264extern int psiconv_parse_sheet_grid_size_list(const psiconv_buffer buf, int lev,
265 psiconv_u32 off, int *length,
266 psiconv_sheet_grid_size_list *result);
267extern int psiconv_parse_sheet_grid_size(const psiconv_buffer buf, int lev,
268 psiconv_u32 off, int *length,
269 psiconv_sheet_grid_size *result);
270extern int psiconv_parse_sheet_grid_break_list(const psiconv_buffer buf,
271 int lev, psiconv_u32 off, int *length,
272 psiconv_sheet_grid_break_list *result);
273
274
174 275
175 276
176/* ***************** 277/* *****************
177 * parse_image.c * 278 * parse_image.c *
178 ***************** */ 279 ***************** */
… …
184 285
185extern int psiconv_parse_jumptable_section(const psiconv_buffer buf,int lev, 286extern int psiconv_parse_jumptable_section(const psiconv_buffer buf,int lev,
186 psiconv_u32 off, int *length, 287 psiconv_u32 off, int *length,
187 psiconv_jumptable_section *result); 288 psiconv_jumptable_section *result);
188extern int psiconv_parse_sketch_section(const psiconv_buffer buf, int lev, 289extern int psiconv_parse_sketch_section(const psiconv_buffer buf, int lev,
189 psiconv_u32 off, int *length, int is_object, 290 psiconv_u32 off, int *length,
190 psiconv_sketch_section *result); 291 psiconv_sketch_section *result);
191extern int psiconv_parse_clipart_section(const psiconv_buffer buf, int lev, 292extern int psiconv_parse_clipart_section(const psiconv_buffer buf, int lev,
192 psiconv_u32 off, int *length, 293 psiconv_u32 off, int *length,
193 psiconv_clipart_section *result); 294 psiconv_clipart_section *result);
194 295
… …
212extern int psiconv_parse_sketch_file(const psiconv_buffer buf,int lev, 313extern int psiconv_parse_sketch_file(const psiconv_buffer buf,int lev,
213 psiconv_u32 off, psiconv_sketch_f *result); 314 psiconv_u32 off, psiconv_sketch_f *result);
214 315
215extern int psiconv_parse_clipart_file(const psiconv_buffer buf,int lev, 316extern int psiconv_parse_clipart_file(const psiconv_buffer buf,int lev,
216 psiconv_u32 off, psiconv_clipart_f *result); 317 psiconv_u32 off, psiconv_clipart_f *result);
318extern int psiconv_parse_sheet_file(const psiconv_buffer buf,int lev,
319 psiconv_u32 off, psiconv_sheet_f *result);
320
217#ifdef __cplusplus 321#ifdef __cplusplus
218} 322}
219#endif /* __cplusplus */ 323#endif /* __cplusplus */
220 324
221#endif /* PSICONV_PARSE_ROUTINES_H */ 325#endif /* PSICONV_PARSE_ROUTINES_H */
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