monitor_app.cpp File Reference

#include "monitor_app.h"
#include "udp_msg_api.h"
#include "juno/macros.h"
#include <stdio.h>

Include dependency graph for monitor_app.cpp:

Functions
static JUNO_STATUS_T	OnStart (JUNO_APP_ROOT_T *ptApp)
static JUNO_STATUS_T	OnProcess (JUNO_APP_ROOT_T *ptApp)
static JUNO_STATUS_T	OnExit (JUNO_APP_ROOT_T *ptApp)
JUNO_STATUS_T	MonitorApp_Init (MONITOR_APP_T *ptApp, JUNO_SB_BROKER_ROOT_T *ptBroker, JUNO_DS_ARRAY_ROOT_T *ptPipeArray, JUNO_FAILURE_HANDLER_T pfcnFailureHandler, void *pvFailureUserData)
	Initialize a MonitorApp instance.

Variables
static const JUNO_APP_API_T	s_tMonitorAppApi

Function Documentation

MonitorApp_Init()

JUNO_STATUS_T MonitorApp_Init	(	MONITOR_APP_T *	ptApp,
		JUNO_SB_BROKER_ROOT_T *	ptBroker,
		JUNO_DS_ARRAY_ROOT_T *	ptPipeArray,
		JUNO_FAILURE_HANDLER_T	pfcnFailureHandler,
		void *	pvFailureUserData
	)

Initialize a MonitorApp instance.

Wires the internal vtable, stores all injected dependencies, and verifies that no required pointer is NULL. The pipe (tPipe) is NOT initialized here; pipe initialization is deferred to OnStart so that the broker registration occurs at the correct point in the application lifecycle.

The caller must ensure:

• ptApp, ptBroker, and ptPipeArray are all non-NULL.
• ptBroker and ptPipeArray outlive this MONITOR_APP_T instance.

Parameters

ptApp	Caller-owned app storage; must be non-NULL.
ptBroker	Thread 1's broker instance; must be non-NULL.
ptPipeArray	Backing array for the pipe's internal queue; must be non-NULL and must outlive the pipe registration.
pfcnFailureHandler	Diagnostic callback invoked before any error return; may be NULL.
pvFailureUserData	Opaque pointer passed through to the failure handler; may be NULL.

Returns

JUNO_STATUS_SUCCESS on success; JUNO_STATUS_NULLPTR_ERROR if any required pointer is NULL.

OnExit()

static JUNO_STATUS_T OnExit ( JUNO_APP_ROOT_T *  ptApp )

static

OnProcess()

static JUNO_STATUS_T OnProcess ( JUNO_APP_ROOT_T *  ptApp )

static

OnStart()

static JUNO_STATUS_T OnStart ( JUNO_APP_ROOT_T *  ptApp )

static

Variable Documentation

s_tMonitorAppApi

const JUNO_APP_API_T s_tMonitorAppApi

static

Initial value:

= {
    OnStart,
    OnProcess,
    OnExit
}