MPQC 2.3.1

- Main Page
- Related Pages
- Classes
- Files

- File List

state_text.h
1 //
2 // state_text.h
3 //
4 // Copyright (C) 1996 Limit Point Systems, Inc.
5 //
6 // Author: Curtis Janssen <cljanss@limitpt.com>
7 // Maintainer: LPS
8 //
9 // This file is part of the SC Toolkit.
10 //
11 // The SC Toolkit is free software; you can redistribute it and/or modify
12 // it under the terms of the GNU Library General Public License as published by
13 // the Free Software Foundation; either version 2, or (at your option)
14 // any later version.
15 //
16 // The SC Toolkit is distributed in the hope that it will be useful,
17 // but WITHOUT ANY WARRANTY; without even the implied warranty of
18 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 // GNU Library General Public License for more details.
20 //
21 // You should have received a copy of the GNU Library General Public License
22 // along with the SC Toolkit; see the file COPYING.LIB. If not, write to
23 // the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
24 //
25 // The U.S. Government is granted a limited license as per AL 91-7.
26 //
27
28 #ifndef _util_state_state_text_h
29 #define _util_state_state_text_h
30
31 #ifdef __GNUC__
32 #pragma interface
33 #endif
34
35 #include <util/state/state_file.h>
36
37 namespace sc {
38
44 class StateOutText: public StateOutFile {
45 private:
46 // do not allow copy constructor or assignment
47 StateOutText(const StateOutText&);
48 void operator=(const StateOutText&);
49 protected:
50 int no_newline_;
51 int no_array_;
52 void no_newline();
53 void no_array();
54 void newline();
55 void start_array();
56 void end_array();
57 int putobject(const Ref<SavableState> &);
58 int putparents(const ClassDesc*);
59 public:
60 StateOutText();
61 StateOutText(std::ostream& s);
62 StateOutText(const char *);
63 ~StateOutText();
64 int putstring(const char*);
65 int put_array_char(const char*,int);
66 int put_array_uint(const unsigned int*,int);
67 int put_array_int(const int*,int);
68 int put_array_float(const float*,int);
69 int put_array_double(const double*,int);
70 int put(const ClassDesc*);
71 int put(char r);
72 int put(unsigned int r);
73 int put(int r);
74 int put(float r);
75 int put(double r);
76 int put(const char*,int);
77 int put(const unsigned int*,int);
78 int put(const int*,int);
79 int put(const float*,int);
80 int put(const double*,int);
81 };
82
85 class StateInText: public StateInFile {
86 private:
87 // do not allow copy constructor or assignment
88 StateInText(const StateInText&);
89 void operator=(const StateInText&);
90 protected:
91 int newlines_;
92 int no_newline_;
93 int no_array_;
94 void no_newline();
95 void no_array();
96
97 int read(char*);
98 int read(unsigned int&);
99 int read(int&);
100 int read(float&);
101 int read(double&);
102 void newline();
103 void start_array();
104 void end_array();
105 int getobject(Ref<SavableState> &);
106
107 void abort();
108 public:
109 StateInText();
110 StateInText(std::istream& s);
111 StateInText(const char *);
112 StateInText(const Ref<KeyVal> &);
113 ~StateInText();
114 int getstring(char*&);
115 int get_array_char(char*,int);
116 int get_array_uint(unsigned int*,int);
117 int get_array_int(int*,int);
118 int get_array_float(float*,int);
119 int get_array_double(double*,int);
120 int get(const ClassDesc**);
121 int get(char&r, const char *key = 0);
122 int get(unsigned int&r, const char *key = 0);
123 int get(int&r, const char *key = 0);
124 int get(float&r, const char *key = 0);
125 int get(double&r, const char *key = 0);
126 int get(char*&);
127 int get(unsigned int*&);
128 int get(int*&);
129 int get(float*&);
130 int get(double*&);
131 };
132
133 }
134
135 #endif
136
137 // Local Variables:
138 // mode: c++
139 // c-file-style: "CLJ"
140 // End: