Plugin Class Reference

Simple class wrapping for the shared object functions. More...

#include <page_magick.h>

List of all members.

Public Member Functions

bool Open (char *file)

Plugin - wrapper for the dlopen/dlsym functions.

void Close ()

void * Find (char *symbol)

const char * GetError ()

Private Attributes

void * ptr

Detailed Description

Simple class wrapping for the shared object functions.

Definition at line 37 of file page_magick.h.

Member Function Documentation

void Plugin::Close ( )

Definition at line 356 of file page_magick.cc.
References ptr.
00357 { 00358 if ( ptr != NULL ) 00359 dlclose( ptr ); 00360 }

void * Plugin::Find ( char * symbol )

Definition at line 362 of file page_magick.cc.
References ptr.
Referenced by PluginAudioTransitionRepository::InstallPlugins(), PluginAudioFilterRepository::InstallPlugins(), PluginImageTransitionRepository::InstallPlugins(), PluginImageFilterRepository::InstallPlugins(), and PluginImageCreateRepository::InstallPlugins().
00363 { 00364 return dlsym( ptr, symbol ); 00365 }

const char * Plugin::GetError ( )

Definition at line 367 of file page_magick.cc.
Referenced by PluginCollection::RegisterPlugin().
00368 { 00369 return dlerror(); 00370 }

bool Plugin::Open ( char * file )

Plugin - wrapper for the dlopen/dlsym functions.

Definition at line 350 of file page_magick.cc.
References ptr.
Referenced by PluginCollection::RegisterPlugin().
00351 { 00352 ptr = dlopen( file, RTLD_NOW ); 00353 return ptr != NULL; 00354 }

Member Data Documentation

void* Plugin::ptr [private]

Definition at line 40 of file page_magick.h.
Referenced by Close(), Find(), and Open().

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

Generated on Sun Mar 11 22:13:22 2007 for Kino by

1.4.2


Public Member Functions
bool	Open (char *file)
	Plugin - wrapper for the dlopen/dlsym functions.
void	Close ()
void *	Find (char *symbol)
const char *	GetError ()
Private Attributes
void *	ptr