messaging.h File Reference

headers for messaging functions More...

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Functions
VOID	SetTextMessageCallback (PVOID Handler)
	Set the function callback that will be called if any message needs to be shown.
PVOID	SetTextMessageCallbackUsingSharedBuffer (PVOID Handler)
	Set the function callback that will be called if any message needs to be shown.
VOID	UnsetTextMessageCallback ()
	Unset the function callback that will be called if any message needs to be shown.

Detailed Description

headers for messaging functions

Author

Sina Karvandi (sina@.nosp@m.hype.nosp@m.rdbg..nosp@m.org)

Version

0.19

Date

2026-05-28

Copyright

This project is released under the GNU Public License v3.

Function Documentation

SetTextMessageCallback()

VOID SetTextMessageCallback

(

PVOID

Handler

)

Set the function callback that will be called if any message needs to be shown.

Parameters

Handler

Function that handles the messages

Returns

VOID

{
    g_MessageHandler = Handler;
}

SetTextMessageCallbackUsingSharedBuffer()

PVOID SetTextMessageCallbackUsingSharedBuffer

(

PVOID

Handler

)

Set the function callback that will be called if any message needs to be shown.

Parameters

Handler

Function that handles the messages

Returns

PVOID

{
    g_MessageHandler             = Handler;
    g_MessageHandlerSharedBuffer = malloc(COMMUNICATION_BUFFER_SIZE + TCP_END_OF_BUFFER_CHARS_COUNT);
 
    if (!g_MessageHandlerSharedBuffer)
    {
        g_MessageHandler = NULL;
        return NULL;
    }
 
    RtlZeroMemory(g_MessageHandlerSharedBuffer, COMMUNICATION_BUFFER_SIZE + TCP_END_OF_BUFFER_CHARS_COUNT);
 
    return g_MessageHandlerSharedBuffer;
}

UnsetTextMessageCallback()

VOID UnsetTextMessageCallback

(

)

Unset the function callback that will be called if any message needs to be shown.

Returns

VOID

{
    g_MessageHandler = NULL;
    free(g_MessageHandlerSharedBuffer);
    g_MessageHandlerSharedBuffer = NULL;
}