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SWConfig Class Reference

The class to read and save settings using a file on disk. More...

#include <swconfig.h>

List of all members.

Public Methods
	SWConfig (const char *ifilename)
	Constructor of SWConfig. More...
virtual	~SWConfig ()
virtual void	Load ()
	Load from disk Load the contzent from disk.
virtual void	Save ()
	Save to disk Save the content of this config object to disk.
virtual SWConfig &	operator+= (SWConfig &addFrom)
	Merges the values of addFrom. More...
virtual ConfigEntMap &	operator[] (const char *section)
	Get a section This is an easy way to get and store config values. More...
Public Attributes
string	filename
	The filename used by this SWConfig object.
SectionMap	Sections
	Map of available sections The map of available sections.
Private Methods
char	getline (FILE *fp, string &line)

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Detailed Description

The class to read and save settings using a file on disk.

Definition at line 44 of file swconfig.h.

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Constructor & Destructor Documentation

SWConfig::SWConfig (  const char *    ifilename )

Constructor of SWConfig. Parameters: ifilename  The file, which should be used for this config. Definition at line 27 of file swconfig.cpp. References filename, and Load(). { filename = ifilename; Load(); }

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Member Function Documentation

SWConfig & SWConfig::operator+= (  SWConfig &    addFrom )  [virtual]

Merges the values of addFrom. Parameters: The  config which values should be merged to this config object. Already existing values will be overwritten. Definition at line 134 of file swconfig.cpp. References Sections. { SectionMap::iterator section; ConfigEntMap::iterator entry, start, end; for (section = addFrom.Sections.begin(); section != addFrom.Sections.end(); section++) { for (entry = (*section).second.begin(); entry != (*section).second.end(); entry++) { start = Sections[section->first].lower_bound(entry->first); end = Sections[section->first].upper_bound(entry->first); if (start != end) { if (((++start) != end) || ((++(addFrom.Sections[section->first].lower_bound(entry->first))) != addFrom.Sections[section->first].upper_bound(entry->first))) { for (--start; start != end; start++) { if (!strcmp(start->second.c_str(), entry->second.c_str())) break; } if (start == end) Sections[(*section).first].insert(ConfigEntMap::value_type((*entry).first, (*entry).second)); } else Sections[section->first][entry->first.c_str()] = entry->second.c_str(); } else Sections[section->first][entry->first.c_str()] = entry->second.c_str(); } } return *this; }

ConfigEntMap & SWConfig::operator[] (  const char *    section )  [virtual]

Get a section This is an easy way to get and store config values. The following will work: SWConfig config("/home/user/.setttings"); config["Colors"]["Background"] = "red"; Definition at line 163 of file swconfig.cpp. References Sections. { return Sections[section]; }

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The documentation for this class was generated from the following files:

• swconfig.h
• swconfig.cpp

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