libraries/operaParameterAccess.h File Reference

#include "operaError.h"

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Defines
#define	MAXPARAMETERVALUELENGTH   4096
Functions
operaErrorCode	operaParameterAccessSetParamaterFilepath (const char *filepath)
	This function sets the static filepath for a module calling this library.
operaErrorCode	operaParameterAccessGet (const char *name, char **value)
	This function gets a value [list] for a given name.
operaErrorCode	operaParameterAccessSet (const char *name, const char *value)
	This function sets a value for a given name.
operaErrorCode	operaParameterAccessAdd (const char *name, const char *value)
	This function adds a name value listentry .
operaErrorCode	operaParameterAccessDelete (const char *name, const char *value)
	This function deletes a value from a given name.
operaErrorCode	operaParameterAccessRemove (const char *name)
	This function removes a name value entry.

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Define Documentation

#define MAXPARAMETERVALUELENGTH   4096

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Function Documentation

operaErrorCode operaParameterAccessAdd	(	const char *	name,
		const char *	value
	)

This function adds a name value listentry .

operaParameterAccessAdd(const char *name, const char *value)

Parameters:

name	is a char pointer to the name
value	is a char pointer to the value [list]

Returns:

operaErrorCode

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operaErrorCode operaParameterAccessDelete	(	const char *	name,
		const char *	value
	)

This function deletes a value from a given name.

operaParameterAccessDelete(const char *name, const char *value)

Parameters:

name	is a char pointer to the name
value	is a char pointer to the value

Returns:

operaErrorCode

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operaErrorCode operaParameterAccessGet	(	const char *	name,
		char **	value
	)

This function gets a value [list] for a given name.

operaErrorCode operaParameterAccessGet(const char *name, char *&value)

Note:

Note that this function allocates storage, which must be freed by the caller.

Parameters:

name	is a char pointer to the name
value	is a char pointer address to the value [list]

Returns:

operaErrorCode or errno

value = value of name or NULL if not known

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operaErrorCode operaParameterAccessRemove

(

const char *

name

)

This function removes a name value entry.

operaParameterAccessRemove(const char *name)

Parameters:

name	is a char pointer to the name

Returns:

operaErrorCode

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operaErrorCode operaParameterAccessSet	(	const char *	name,
		const char *	value
	)

This function sets a value for a given name.

operaParameterAccessSet(const char *name, const char *value)

Parameters:

name	is a char pointer to the name
value	is a char pointer address to the value

Returns:

operaErrorCode

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operaErrorCode operaParameterAccessSetParamaterFilepath

(

const char *

filepath

)

This function sets the static filepath for a module calling this library.

operaErrorCode operaParameterAccessSetParamaterFilepath(const char *filepath)

Note:

Modules should really ony use the default except under extenuatin circumstances.

Parameters:

filepath

is a char pointer to the filepath or NULL to set to default

Returns:

operaErrorCode