modules/portlib/src/main/native/port/shared/hyexit.c File Reference

---

Detailed Description

Process shutdown.

#include <stdlib.h>
#include "hyport.h"

Functions
I_32 VMCALL	hyexit_get_exit_code (struct HyPortLibrary *portLibrary)
	Block until the portlibary has been exited and return the error code.
void VMCALL	hyexit_shutdown_and_exit (struct HyPortLibrary *portLibrary, I_32 exitCode)
	Terminate a process.
void VMCALL	hyexit_shutdown (struct HyPortLibrary *portLibrary)
	PortLibrary shutdown.
I_32 VMCALL	hyexit_startup (struct HyPortLibrary *portLibrary)
	PortLibrary startup.

---

Function Documentation

I_32 VMCALL hyexit_get_exit_code

(

struct HyPortLibrary *

portLibrary

)

Block until the portlibary has been exited and return the error code.

Parameters:

[in]

portLibrary

The port library

Returns:

exit code.

Note:

Most implementations will be empty.

void VMCALL hyexit_shutdown

(

struct HyPortLibrary *

portLibrary

)

PortLibrary shutdown.

This function is called during shutdown of the portLibrary. Any resources that were created by hyexit_startup should be destroyed here.

Parameters:

[in]

portLibrary

The port library

Note:

Most implementations will be empty.

void VMCALL hyexit_shutdown_and_exit	(	struct HyPortLibrary *	portLibrary,
		I_32	exitCode
	)

Terminate a process.

Perform any shutdown which is absolutely necessary before terminating the process, and terminate the process. Unblock any callers to hyexit_get_exit_code

Parameters:

[in]	portLibrary	The port library
[in]	exitCode	The exit code to be used to terminate the process.

I_32 VMCALL hyexit_startup

(

struct HyPortLibrary *

portLibrary

)

PortLibrary startup.

This function is called during startup of the portLibrary. Any resources that are required for the exit operations may be created here. All resources created here should be destroyed in hyexit_shutdown.

Parameters:

[in]

portLibrary

The port library

Returns:

0 on success, negative error code on failure. Error code values returned are

• HYPORT_ERROR_STARTUP_EXIT

Note:

Most implementations will simply return success.

---