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KLibrary Class Reference

Represents a dynamically loaded library. More...

#include <klibloader.h>

List of all members.

Public Methods
QString	name () const
QString	fileName () const
KLibFactory *	factory ()
void *	symbol (const char *name) const
bool	hasSymbol (const char *name) const
void	unload () const

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Detailed Description

Represents a dynamically loaded library.

KLibrary allows you to look up symbols of the shared library.

Author:

Torben Weis <weis@kde.org>

Definition at line 48 of file klibloader.h.

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Member Function Documentation

KLibFactory* KLibrary::factory (    )

Returns the factory of the library. Returns: The factory of the library if there is any, otherwise 0

QString KLibrary::fileName (    )

Returns the file name of the library. Returns: The filename of the library, for example "/opt/kde2&/lib/libkspread.la"

bool KLibrary::hasSymbol (  const char *    name )  const

Looks up a symbol from the library. This is a very low level function that you usually don't want to use. Unlike symbol(), this method doesn't warn if the symbol doesn't exist, so if the symbol might or might not exist, better use hasSymbol() before symbol(). Parameters: name  the name of the symbol to check Returns: true if the symbol exists Since: 3.1

QString KLibrary::name (    )

Returns the name of the library. Returns: The name of the library like "libkspread".

void* KLibrary::symbol (  const char *    name )  const

Looks up a symbol from the library. This is a very low level function that you usually don't want to use. Usually you should check using hasSymbol() whether the symbol actually exists, otherwise a warning will be printed. Parameters: name  the name of the symbol to look up Returns: the address of the symbol, or 0 if it does not exist See also: hasSymbol

void KLibrary::unload (    )

Unloads the library. This typically results in the deletion of this object. You should not reference its pointer after calling this function.

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

• klibloader.h

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