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ost::DSO Class Reference

The DSO dynamic loader class is used to load object files. Dynamic class file loader. More...

#include <file.h>

Inheritance diagram for ost::DSO:

List of all members.

Public Methods
	DSO (const char *filename)
	Construct and load a DSO object file.
	DSO (const char *filename, bool resolve)
char *	getError (void)
	Retrieve error indicator associated with DSO failure.
void *	operator[] (const char *)
	Lookup a symbol in the loaded file.
bool	isValid (void)
	See if DSO object is valid.
Static Public Methods
void	dynunload (void)

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Detailed Description

The DSO dynamic loader class is used to load object files. Dynamic class file loader.

On elf based systems this is typically done with dlopen. A dummy stub class is generated for non-dl capable systems.

Author:

David Sugar <dyfet@ostel.com>

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Constructor & Destructor Documentation

ost::DSO::DSO (  const char *    filename )  [inline]

Construct and load a DSO object file. Parameters: filename  pathname of object file to load.

ost::DSO::DSO (  const char *    filename, bool    resolve )  [inline]

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Member Function Documentation

void ost::DSO::dynunload (  void    )  [inline, static]

char* ost::DSO::getError (  void    )

Retrieve error indicator associated with DSO failure. This is often used in catch handlers.

bool ost::DSO::isValid (  void    )

See if DSO object is valid. Returns: true if valid.

void* ost::DSO::operator[] (  const char *    )  [inline]

Lookup a symbol in the loaded file.

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

• file.h

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