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
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
|
/*************************************************************************
*
* $RCSfile: sistr.hxx,v $
*
* $Revision: 1.3 $
*
* last change: $Author: np $ $Date: 2001-03-23 13:23:17 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
*
* - GNU Lesser General Public License Version 2.1
* - Sun Industry Standards Source License Version 1.1
*
* Sun Microsystems Inc., October, 2000
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2000 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library 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 Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
*
* Sun Industry Standards Source License Version 1.1
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.1 (the "License"); You may not use this file
* except in compliance with the License. You may obtain a copy of the
* License at http://www.openoffice.org/license.html.
*
* Software provided under this License is provided on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
*
* Copyright: 2000 by Sun Microsystems, Inc.
*
* All Rights Reserved.
*
* Contributor(s): _______________________________________
*
*
************************************************************************/
#ifndef XML2CMP_SISTR_HXX
#define XML2CMP_SISTR_HXX
class Simstr
{
// INTERFACE
public:
// Constructors, destructor, '=' and typecasts
Simstr(
const char * str = 0);
Simstr( // Creates Simstr of 'anzahl' times 'txt'.
const char * txt,
int anzahl);
Simstr(
char c, // Creates Simstr of 'anzahl' times 'c'.
int anzahl);
Simstr( // Creates Simstr out of a copy of the described bytes within 'anyBytes'.
// Adds a '\0' at the end.
const char * anybytes,
int firstBytesPos,
int nrOfBytes);
virtual ~Simstr();
Simstr(
const Simstr & S);
Simstr & operator=(
const Simstr & S);
operator const char*() const;
// diverse utility functions
const char * str() const { return sz; }
char * s(); // ATTENTION !!! // Only to be used, when a function needs a 'char*' but
// nevertheless THAT WILL BE NOT CHANGED!
// Typecasts to 'const char*' are performed automatically.
int l() const; // Length of string without '\0' at end.
char & ch( int n); // Reference to sz[n]. Allows change of this char.
// !!! No safety, if n is out of the allowed range!
Simstr operator+(
const Simstr & S) const;
Simstr & operator+=(
const Simstr & S);
// comparison operators
bool operator==(
const Simstr & S) const;
bool operator!=(
const Simstr & S) const;
bool operator<(
const Simstr & S) const;
bool operator>(
const Simstr & S) const;
bool operator<=(
const Simstr & S) const;
bool operator>=(
const Simstr & S) const;
// 'List of characters' - functions
// get - functions
char get( int n) const;
char get_front() const;
char get_back() const;
Simstr get( int startPos,
int anzahl) const;
Simstr get_front(
int anzahl) const;
Simstr get_back(
int anzahl) const;
// insert - functions
void insert( int pos,
char c);
void push_front(
char c);
void push_back(
char c);
void insert( int pos,
const Simstr & S);
void push_front(
const Simstr & S);
void push_back(
const Simstr & S);
// remove - functions
void remove(
int pos,
int anzahl = 1);
void remove_trailing_blanks();
void pop_front(
int anzahl = 1);
void pop_back(
int anzahl = 1);
void rem_back_from(
int removeStartPos);
void remove_all(
char c);
void remove_all( // Starts search left.
const Simstr & S);
void strip(char c); // Removes all characters == c from front and back.
// c == ' ' removes also TABs !!!
void empty(); // Changes object to the value "".
// search functions
int pos_first(
char c) const;
int pos_first_after( // Sucht ab erstem char nach startSearchPos
char c,
int startSearchPos) const;
int pos_last(
char c) const;
int pos_first(
const Simstr & S) const;
int pos_last(
const Simstr & S) const;
int count(
char c) const;
bool is_empty() const; // Only true if object == "".
bool is_no_text() const; // String may contain spaces or tabs.
// substitution functions
void replace(
int pos,
char c);
void replace(
int startPos,
int anzahl,
const Simstr & S);
void replace_all(
char oldCh,
char newCh);
void replace_all(
const Simstr & oldS,
const Simstr & newS);
void to_lower();
// token functions
// get...-functions return the token, separated by char 'c' and leave the object unchanged.
// take...-functions return the same, but remove the token and the corresponding separator from the object.
Simstr get_first_token(
char c) const;
Simstr get_last_token(
char c) const;
Simstr take_first_token(
char c);
Simstr take_last_token(
char c);
private:
char * sz;
int len;
};
// Simstr - char* / char - concatenations
Simstr operator+(const char * str, const Simstr & S);
Simstr operator+(const Simstr & S, const char * str);
Simstr operator+(char c, const Simstr & S);
Simstr operator+(const Simstr & S, char c);
// Simstr - char* - comparison operators
bool operator==(const Simstr & S, const char * str);
bool operator!=(const Simstr & S, const char * str);
bool operator<(const Simstr & S, const char * str);
bool operator>(const Simstr & S, const char * str);
bool operator<=(const Simstr & S, const char * str);
bool operator>=(const Simstr & S, const char * str);
bool operator==(const char * str, const Simstr & S);
bool operator!=(const char * str, const Simstr & S);
bool operator<(const char * str, const Simstr & S);
bool operator>(const char * str, const Simstr & S);
bool operator<=(const char * str, const Simstr & S);
bool operator>=(const char * str, const Simstr & S);
inline char *
Simstr::s() { return sz; }
inline int
Simstr::l() const { return len; }
inline
Simstr::operator const char*() const { return sz; }
inline bool
Simstr::is_empty() const { return len == 0; }
#endif
|
