windows-nt/Source/XPSP1/NT/termsrv/icaapi/memory.c
2020-09-26 16:20:57 +08:00

80 lines
1.9 KiB
C

/*******************************************************************************
* MEMORY.C
*
* Memory allocation routines
*
* Copyright Citrix Systems Inc. 1996
* Copyright (C) 1997-1999 Microsoft Corp.
*
* Author: Brad Pedersen
******************************************************************************/
#include "precomp.h"
#pragma hdrstop
/*=============================================================================
== External Functions Defined
=============================================================================*/
NTSTATUS IcaMemoryAllocate( ULONG, PVOID * );
VOID IcaMemoryFree( PVOID );
/*=============================================================================
== Internal Functions Defined
=============================================================================*/
/*******************************************************************************
*
* IcaMemoryAllocate
*
* This routine allocate a block of memory
*
* ENTRY:
* Length (input)
* length of memory to allocate
* ppMemory (output)
* address to return pointer to memory
*
* EXIT:
* STATUS_SUCCESS - no error
*
******************************************************************************/
NTSTATUS
IcaMemoryAllocate( ULONG Length, PVOID * ppMemory )
{
ASSERT( Length > 0 );
*ppMemory = LocalAlloc( 0, Length );
if ( *ppMemory == NULL )
return( STATUS_NO_MEMORY );
return( STATUS_SUCCESS );
}
/*******************************************************************************
*
* IcaMemoryFree
*
* This routine frees a block of memory allocated by "MemoryAllocate"
*
* ENTRY:
* pMemory (output)
* pointer to memory to free
*
* EXIT:
* nothing
*
******************************************************************************/
VOID
IcaMemoryFree( PVOID pMemory )
{
LocalFree( pMemory );
}