/mnt/hgfs/jamie_On_My_Mac/store/version_control/svn/integralive/library/trunk/src/namespace.c File Reference

#include "stdint.h"
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include <assert.h>
#include <ctype.h>
#include "Integra/integra_core_schema.h"
#include "namespace.h"
#include "helper.h"
#include "memory.h"
#include "globals.h"
#include "debug.h"

Defines
#define	get16bits(d)
Functions
uint32_t	SuperFastHash (const char *data, int len)
unsigned int	MurmurHash2 (const void *key, int len, unsigned int seed)
void	ntg_get_namespace (const ntg_definition *definition, ntg_address_list *address_list)
	Populate an array with strings representing the namespace for a given class.
void	ntg_register_namespace (const char *instance_name, ntg_id instance_id, const unsigned int total_attributes, const unsigned int port_offset, const ntg_definition *definition)
	Create a namespace entry for a module instance.
unsigned int	ntg_address_hash (const char *address)
	Create a hash from an OSC address.
ntg_port *	ntg_address_resolve (const char *address)
	Resolve a namespace addres to a port.
char *	ntg_name_reformat (const char *name)
	Create an Integra formatted name.
char *	ntg_address_construct (const char *class_name, const char *attribute_name, const int type)
	Construct an Integra address string.

---

Define Documentation

#define get16bits

(

d

)

Value:

((((uint32_t)(((const uint8_t *)(d))[1])) << 8)\
                       +(uint32_t)(((const uint8_t *)(d))[0]) )

Referenced by SuperFastHash().

---

Function Documentation

unsigned int MurmurHash2	(	const void *	key,
		int	len,
		unsigned int	seed
	)

Referenced by ntg_address_hash().

char* ntg_address_construct	(	const char *	class_name,
		const char *	attribute_name,
		const int	type
	)

Construct an Integra address string.

Parameters:

	class_name	Integra formatted class name
	attribute_name	Integra formatted attribute name
	Address	type code

Can safely be freed with ntg_free()

References ntg_malloc(), and NTG_NS_OSC.

Referenced by ntg_get_namespace(), and ntg_register_namespace().

unsigned int ntg_address_hash

(

const char *

address

)

Create a hash from an OSC address.

References MurmurHash2(), and NTG_NAMESPACE_SIZE.

Referenced by ntg_address_resolve(), and ntg_register_namespace().

ntg_port* ntg_address_resolve

(

const char *

address

)

Resolve a namespace addres to a port.

References integra_namespace, ntg_address_hash(), and ntg_namespace_::ports.

Referenced by handler_namespace_method().

void ntg_get_namespace	(	const ntg_definition *	definition,
		ntg_address_list *	address_list
	)

Populate an array with strings representing the namespace for a given class.

Parameters:

	*definition	A pointer to the definition we want to get the namespace for
	*addresses	A pointer to the 'to be allocated' address array

Note:

*addresses can safely be freed with ntg_free()

References ntg_address_list_::addresses, _ntg_definition::id_parent, ntg_address_list_::n_addresses, ntg_address_construct(), ntg_free(), ntg_get_namespace(), ntg_name_reformat(), and NTG_NS_OSC.

Referenced by handler_module_nodelist(), and ntg_get_namespace().

char* ntg_name_reformat

(

const char *

name

)

Create an Integra formatted name.

Parameters:

class_name

lowerCamelCase or CamelCase name

Memory is allocated for a newly formatted name following the Integra name syntax:

tokens-separated-by-dashes

Can safely be freed with ntg_free()

References ntg_malloc(), and NTG_NULL_BYTES.

Referenced by handler_module_load(), ntg_get_namespace(), ntg_instance_register_namespace(), and ntg_register_namespace().

void ntg_register_namespace	(	const char *	instance_name,
		ntg_id	instance_id,
		const unsigned int	total_attributes,
		const unsigned int	port_offset,
		const ntg_definition *	definition
	)

Create a namespace entry for a module instance.

References DB_NAMESPACE, DEBUG_POST(), _ntg_definition::id_parent, integra_namespace, ntg_port_::module_id, ntg_namespace_::n_registered_modules, ntg_namespace_::n_registered_ports, ntg_address_construct(), ntg_address_hash(), ntg_free(), ntg_name_reformat(), NTG_NS_OSC, ntg_register_namespace(), ntg_namespace_::port_counts, and ntg_namespace_::ports.

Referenced by ntg_instance_register_namespace(), and ntg_register_namespace().

uint32_t SuperFastHash	(	const char *	data,
		int	len
	)

References get16bits.