pepper_main.c File Reference

#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <pthread.h>
#include <sys/stat.h>
#include <sys/mount.h>
#include <fcntl.h>
#include "ppapi/c/pp_errors.h"
#include "ppapi/c/pp_module.h"
#include "ppapi/c/pp_var.h"
#include "ppapi/c/ppb.h"
#include "ppapi/c/ppb_core.h"
#include "ppapi/c/ppb_file_ref.h"
#include "ppapi/c/ppb_instance.h"
#include "ppapi/c/ppb_messaging.h"
#include "ppapi/c/ppb_url_loader.h"
#include "ppapi/c/ppb_url_request_info.h"
#include "ppapi/c/ppb_url_response_info.h"
#include "ppapi/c/ppb_var.h"
#include "ppapi/c/ppp.h"
#include "ppapi/c/ppp_instance.h"
#include "ppapi/c/ppp_messaging.h"
#include "nacl_io/nacl_io.h"
#include "verconf.h"
#include "ruby/ruby.h"
#include "version.h"
#include "gc.h"

Go to the source code of this file.

Data Structures
struct	PepperInstance

Macros
#define	GET_PEPPER_INSTANCE()   (pruby_get_instance(current_instance))
#define	EVAL_PREFIX_LEN   5

Functions
struct PepperInstance *	pruby_get_instance (PP_Instance instance)
struct PepperInstance *	pruby_register_instance (PP_Instance instance)
int	pruby_unregister_instance (PP_Instance instance)
void	pruby_async_return_int (void *data, int32_t result)
void	pruby_async_return_str (void *data, const char *result)
void	pruby_async_return_value (void *data, VALUE value)
int	pruby_var_equal_to_cstr_p (struct PP_Var lhs, const char *rhs)
int	pruby_var_prefixed_p (struct PP_Var var, const char *prefix)
void	pruby_post_cstr (void *data)
void	pruby_post_value (void *data)
void	Messaging_HandleMessage (PP_Instance instance, struct PP_Var var_message)
	Handler for messages coming in from the browser via postMessage. More...
PP_EXPORT int32_t	PPP_InitializeModule (PP_Module a_module_id, PPB_GetInterface a_get_browser_interface)
	Entry points for the module. More...
PP_EXPORT const void *	PPP_GetInterface (const char *interface_name)
	Returns an interface pointer for the interface of the given name, or NULL if the interface is not supported. More...
PP_EXPORT void	PPP_ShutdownModule (void)
	Called before the plugin module is unloaded. More...

Macro Definition Documentation

EVAL_PREFIX_LEN

#define EVAL_PREFIX_LEN   5

GET_PEPPER_INSTANCE

#define GET_PEPPER_INSTANCE

(

)

(pruby_get_instance(current_instance))

Definition at line 116 of file pepper_main.c.

Function Documentation

Messaging_HandleMessage()

void Messaging_HandleMessage	(	PP_Instance	instance,
		struct PP_Var	var_message
	)

Handler for messages coming in from the browser via postMessage.

The var_message can contain anything: a JSON string; a string that encodes method names and arguments; etc. For example, you could use JSON.stringify in the browser to create a message that contains a method name and some parameters, something like this: var json_message = JSON.stringify({ "myMethod" : "3.14159" }); nacl_module.postMessage(json_message); On receipt of this message in var_message, you could parse the JSON to retrieve the method name, match it to a function call, and then call it with the parameter.

Parameters

[in]	instance	The instance ID.
[in]	message	The contents, copied by value, of the message sent from browser via postMessage.

Definition at line 639 of file pepper_main.c.

PPP_GetInterface()

PP_EXPORT const void* PPP_GetInterface

(

const char *

interface_name

)

Returns an interface pointer for the interface of the given name, or NULL if the interface is not supported.

Parameters

[in]

interface_name

name of the interface

Returns

pointer to the interface

Definition at line 705 of file pepper_main.c.

PPP_InitializeModule()

PP_EXPORT int32_t PPP_InitializeModule	(	PP_Module	a_module_id,
		PPB_GetInterface	a_get_browser_interface
	)

Entry points for the module.

Initialize instance interface and scriptable object class.

Parameters

[in]	a_module_id	Module ID
[in]	get_browser_interface	Pointer to PPB_GetInterface

Returns

PP_OK on success, any other value on failure.

Definition at line 670 of file pepper_main.c.

PPP_ShutdownModule()

PP_EXPORT void PPP_ShutdownModule

(

void

)

Called before the plugin module is unloaded.

Definition at line 729 of file pepper_main.c.

References ruby_cleanup().

pruby_async_return_int()

void pruby_async_return_int	(	void *	data,
		int32_t	result
	)

Definition at line 171 of file pepper_main.c.

pruby_async_return_str()

void pruby_async_return_str	(	void *	data,
		const char *	result
	)

Definition at line 182 of file pepper_main.c.

pruby_async_return_value()

void pruby_async_return_value	(	void *	data,
		VALUE	value
	)

Definition at line 193 of file pepper_main.c.

References PepperInstance::as_value, PepperInstance::async_call_result, PepperInstance::cond, and PepperInstance::instance.

pruby_get_instance()

struct PepperInstance* pruby_get_instance

(

PP_Instance

instance

)

Definition at line 103 of file pepper_main.c.

References rb_hash_aref().

pruby_post_cstr()

void pruby_post_cstr

(

void *

data

)

Definition at line 318 of file pepper_main.c.

References PepperInstance::instance.

pruby_post_value()

void pruby_post_value

(

void *

data

)

Definition at line 330 of file pepper_main.c.

References PepperInstance::async_call_args, and PepperInstance::instance.

pruby_register_instance()

struct PepperInstance* pruby_register_instance

(

PP_Instance

instance

)

Definition at line 119 of file pepper_main.c.

References PepperInstance::cond, PepperInstance::instance, PepperInstance::mutex, NULL, rb_cData, rb_hash_aset(), PepperInstance::self, TypedData_Make_Struct, and PepperInstance::url_loader.

pruby_unregister_instance()

int pruby_unregister_instance

(

PP_Instance

instance

)

Definition at line 136 of file pepper_main.c.

References rb_hash_delete().

pruby_var_equal_to_cstr_p()

int pruby_var_equal_to_cstr_p	(	struct PP_Var	lhs,
		const char *	rhs
	)

Definition at line 284 of file pepper_main.c.

References len.

pruby_var_prefixed_p()

int pruby_var_prefixed_p	(	struct PP_Var	var,
		const char *	prefix
	)

Definition at line 297 of file pepper_main.c.

References len.