/[public]/psiconv/trunk/lib/psiconv/parse_routines.h
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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 "data.h" 23#include <psiconv/general.h>
24#include "parse.h" 24#include <psiconv/data.h>
25#include <psiconv/buffer.h>
26#include <psiconv/common.h>
25 27
26#ifdef __cplusplus 28#ifdef __cplusplus
27extern "C" { 29extern "C" {
28#endif /* __cplusplus */ 30#endif /* __cplusplus */
29 31
30 32
31/* ***************
32 * parse_aux.c *
33 *************** */
34
35/* These functions print error, warning, progress and debug information to
36 stderr */
37extern void psiconv_fatal(int level, psiconv_u32 off, const char *format,...);
38extern void psiconv_warn(int level, psiconv_u32 off, const char *format,...);
39extern void psiconv_progress(int level, psiconv_u32 off,
40 const char *format,...);
41extern void psiconv_debug(int level, psiconv_u32 off, const char *format,...);
42
43/* This function returns a copy of a string, that contains no ASCII codes
44 that are not printable. You should free this string yourself when you are
45 done with it. */
46extern char *psiconv_make_printable(const char *s);
47
48/* **************
49 * checkuid.c *
50 ************** */
51
52extern psiconv_u32 psiconv_checkuid(psiconv_u32 uid1,
53 psiconv_u32 uid2,psiconv_u32 uid3);
54
55/* ****************** 33/* ******************
56 * parse_simple.c * 34 * parse_simple.c *
57 ****************** */ 35 ****************** */
58 36
59extern psiconv_u8 psiconv_read_u8(const psiconv_buffer buf,int lev, 37extern psiconv_u8 psiconv_read_u8(const psiconv_buffer buf,int lev,
60 psiconv_u32 off); 38 psiconv_u32 off, int *status);
61extern psiconv_u16 psiconv_read_u16(const psiconv_buffer buf,int lev, 39extern psiconv_u16 psiconv_read_u16(const psiconv_buffer buf,int lev,
62 psiconv_u32 off); 40 psiconv_u32 off, int *status);
63extern psiconv_u32 psiconv_read_u32(const psiconv_buffer buf,int lev, 41extern psiconv_u32 psiconv_read_u32(const psiconv_buffer buf,int lev,
64 psiconv_u32 off); 42 psiconv_u32 off, int *status);
65 43
66extern psiconv_S_t psiconv_read_S(const psiconv_buffer buf, int lev, 44extern psiconv_S_t psiconv_read_S(const psiconv_buffer buf, int lev,
67 psiconv_u32 off, int *length); 45 psiconv_u32 off, int *length, int *status);
68extern psiconv_X_t psiconv_read_X(const psiconv_buffer buf, int lev, 46extern psiconv_X_t psiconv_read_X(const psiconv_buffer buf, int lev,
69 psiconv_u32 off, int *length); 47 psiconv_u32 off, int *length, int *status);
70extern psiconv_length_t psiconv_read_length(const psiconv_buffer buf, int lev, 48extern psiconv_length_t psiconv_read_length(const psiconv_buffer buf, int lev,
71 psiconv_u32 off, int *length); 49 psiconv_u32 off, int *length,
50 int *status);
72extern psiconv_size_t psiconv_read_size (const psiconv_buffer buf, int lev, 51extern psiconv_size_t psiconv_read_size (const psiconv_buffer buf, int lev,
73 psiconv_u32 off, int *length); 52 psiconv_u32 off, int *length,
53 int *status);
74extern psiconv_string_t psiconv_read_string(const psiconv_buffer buf,int lev, 54extern psiconv_string_t psiconv_read_string(const psiconv_buffer buf,int lev,
75 psiconv_u32 off,int *length); 55 psiconv_u32 off,int *length,
56 int *status);
76 57
77extern int psiconv_parse_bool(const psiconv_buffer buf, int lev, 58extern int psiconv_parse_bool(const psiconv_buffer buf, int lev,
78 psiconv_u32 off, int *length, 59 psiconv_u32 off, int *length,
79 psiconv_bool_t *result); 60 psiconv_bool_t *result);
80 61
… …
100 psiconv_bullet *result); 81 psiconv_bullet *result);
101 82
102extern int psiconv_parse_tab(const psiconv_buffer buf, int lev, 83extern int psiconv_parse_tab(const psiconv_buffer buf, int lev,
103 psiconv_u32 off, int *length, 84 psiconv_u32 off, int *length,
104 psiconv_tab *result); 85 psiconv_tab *result);
86
87/* Note: the next two are special, because they modify an existing
88 layout structure! If it exits due to an unexpected error, part
89 of the structure may be modified, but it is still safe to call
90 psiconv_free_{paragraph,character}_layout_list on it (and that
91 is the only safe thing to do!) */
105 92
106extern int psiconv_parse_paragraph_layout_list(const psiconv_buffer buf, 93extern int psiconv_parse_paragraph_layout_list(const psiconv_buffer buf,
107 int lev, psiconv_u32 off, int *length, 94 int lev, psiconv_u32 off, int *length,
108 psiconv_paragraph_layout result); 95 psiconv_paragraph_layout result);
109 96
… …
144extern int psiconv_parse_text_section(const psiconv_buffer buf,int lev, 131extern int psiconv_parse_text_section(const psiconv_buffer buf,int lev,
145 psiconv_u32 off, int *length, 132 psiconv_u32 off, int *length,
146 psiconv_text_and_layout *result); 133 psiconv_text_and_layout *result);
147 134
148extern int psiconv_parse_styled_layout_section(const psiconv_buffer buf, 135extern int psiconv_parse_styled_layout_section(const psiconv_buffer buf,
149 int lev,psiconv_u32 off, 136 int lev,psiconv_u32 off,
150 int *length, 137 int *length,
151 psiconv_text_and_layout result, 138 psiconv_text_and_layout result,
152 psiconv_word_styles_section styles); 139 const psiconv_word_styles_section styles);
153extern int psiconv_parse_styleless_layout_section(const psiconv_buffer buf, 140extern int psiconv_parse_styleless_layout_section(const psiconv_buffer buf,
154 int lev,psiconv_u32 off, 141 int lev,psiconv_u32 off,
155 int *length, 142 int *length,
156 psiconv_text_and_layout result, 143 psiconv_text_and_layout result,
157 psiconv_character_layout base_char, 144 const psiconv_character_layout base_char,
158 psiconv_paragraph_layout base_para); 145 const psiconv_paragraph_layout base_para);
159 146
160 147
161/* ****************** 148/* ******************
162 * parse_texted.c * 149 * parse_texted.c *
163 ****************** */ 150 ****************** */
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frodo@frodo.looijaard.name
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