HGL::Common::Util Class Reference
[Utility classes]

Miscellaneous utility functions. More...

#include <util.h>

Inheritance diagram for HGL::Common::Util:

[legend]

List of all members.

Static Public Member Functions
static std::string const *	getConfigValue (const std::string &key)
	Gets a value from the configuration file.
static void	logWarningCount (const IApplication *const app=0L)
	Logs the amount of WARNINGs already issued.
static std::string &	suffixAppender (const char *suffix, std::string &oFile) _PURE
	Appends a suffix to a filename.

---

Detailed Description

Miscellaneous utility functions.

Author:

Heiko Schäfer <heiko@hgl.rangun.de>

---

Member Function Documentation

std::string const * Util::getConfigValue

(

const std::string &

key

)

[static]

Gets a value from the configuration file.

Parameters:

key

the key to search the config value for

Returns:

a pointer to the value or NULL if there is no such value for key

void Util::logWarningCount

(

const IApplication *const

app = 0L

)

[static]

Logs the amount of WARNINGs already issued.

Parameters:

app

if NULL (default) log as warning, else as notification

std::string & Util::suffixAppender	(	const char *	suffix,
		std::string &	oFile
	)			[static]

Appends a suffix to a filename.

The suffix is appended to ofile if it hasn't already that suffix. The comparision if ofile already has suffix appended is done case insensitively.

Parameters:

[in]	suffix	the suffix to append
[in,out]	oFile	the filename to append suffix to

Returns:

oFile with suffix appended

Since:

0.5.18