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
|
/* bzflag
* Copyright (c) 1993 - 2008 Tim Riker
*
* This package is free software; you can redistribute it and/or
* modify it under the terms of the license found in the file
* named COPYING that should have accompanied this file.
*
* THIS PACKAGE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*/
// PluginUtils.h - Collection of useful utility functions for plugins
#include <map>
#include <string>
using namespace std;
/*
* PluginConfig - INI style configuration file parser class
*
* Reads a configuration file like this:
*
* -- myconfig.txt --
* [Section]
* SomeKey = Some value goes here
* key2 = Some other value
* [ AnotherSection ]
* Key3 = 4
* ------------------
* Then you parse it as follows:
* config = PluginConfig("myconfig.txt");
* config.item("Section", "SomeKey") returns "Some value goes here"
* config.item("Section", "key2") returns "Some other value"
* config.item("anotherSection", "Key3") returns "4"
* config.item("missingSection", "Anything") returns ""
*
* Section and Key strings are not case sensitive but value strings are.
* Sections, keys, and values have leading and trailing whitespace stripped.
* Nonexistent keys return the empty string
*
* Debug level 4 (-dddd) provides information about the parsing process
*/
class PluginConfig {
public:
PluginConfig(string filename);
~PluginConfig() {};
string item(string section, string key);
unsigned int errors;
private:
string whitespace;
void parse(void);
map<string, map<string, string> > sections;
string configFilename;
};
// Local Variables: ***
// mode:C++ ***
// tab-width: 8 ***
// c-basic-offset: 2 ***
// indent-tabs-mode: t ***
// End: ***
// ex: shiftwidth=2 tabstop=8
|
