blob.c File Reference

#include "vkd3d.h"
#include "vkd3d_blob.h"
#include "vkd3d_memory.h"
#include "d3d12shader.h"

Include dependency graph for blob.c:

Go to the source code of this file.

Classes
struct	vkd3d_blob

Macros
#define	WIDL_C_INLINE_WRAPPERS
#define	COBJMACROS
#define	CONST_VTABLE

Functions
static struct vkd3d_blob *	impl_from_ID3DBlob (ID3DBlob *iface)
static HRESULT STDMETHODCALLTYPE	vkd3d_blob_QueryInterface (ID3DBlob *iface, REFIID riid, void **object)
static ULONG STDMETHODCALLTYPE	vkd3d_blob_AddRef (ID3DBlob *iface)
static ULONG STDMETHODCALLTYPE	vkd3d_blob_Release (ID3DBlob *iface)
static void *STDMETHODCALLTYPE	vkd3d_blob_GetBufferPointer (ID3DBlob *iface)
static SIZE_T STDMETHODCALLTYPE	vkd3d_blob_GetBufferSize (ID3DBlob *iface)
static void	vkd3d_blob_init (struct vkd3d_blob *blob, void *buffer, SIZE_T size)
HRESULT	vkd3d_blob_create (void *buffer, SIZE_T size, ID3D10Blob **blob)

Variables
static const struct ID3D10BlobVtbl	vkd3d_blob_vtbl

Macro Definition Documentation

COBJMACROS

#define COBJMACROS

Definition at line 22 of file blob.c.

CONST_VTABLE

#define CONST_VTABLE

Definition at line 23 of file blob.c.

WIDL_C_INLINE_WRAPPERS

#define WIDL_C_INLINE_WRAPPERS

Definition at line 20 of file blob.c.

Function Documentation

impl_from_ID3DBlob()

static struct vkd3d_blob * impl_from_ID3DBlob ( ID3DBlob *  iface )

static

Definition at line 38 of file blob.c.

{
    return CONTAINING_RECORD(iface, struct vkd3d_blob, ID3DBlob_iface);
}

vkd3d_blob_AddRef()

static ULONG STDMETHODCALLTYPE vkd3d_blob_AddRef ( ID3DBlob *  iface )

static

Definition at line 61 of file blob.c.

{
    struct vkd3d_blob *blob = impl_from_ID3DBlob(iface);
    unsigned int refcount = vkd3d_atomic_increment_u32(&blob->refcount);
 
    TRACE("%p increasing refcount to %u.\n", blob, refcount);
 
    return refcount;
}

vkd3d_blob_create()

HRESULT vkd3d_blob_create	(	void *	buffer,
		SIZE_T	size,
		ID3D10Blob **	blob
	)

Definition at line 126 of file blob.c.

{
    struct vkd3d_blob *object;
 
    if (!(object = vkd3d_malloc(sizeof(*object))))
        return E_OUTOFMEMORY;
 
    vkd3d_blob_init(object, buffer, size);
 
    TRACE("Created blob object %p.\n", object);
 
    *blob = &object->ID3DBlob_iface;
 
    return S_OK;
}

Referenced by vkd3d_serialize_root_signature(), and vkd3d_serialize_versioned_root_signature().

vkd3d_blob_GetBufferPointer()

static void *STDMETHODCALLTYPE vkd3d_blob_GetBufferPointer ( ID3DBlob *  iface )

static

Definition at line 88 of file blob.c.

{
    struct vkd3d_blob *blob = impl_from_ID3DBlob(iface);
 
    TRACE("iface %p.\n", iface);
 
    return blob->buffer;
}

vkd3d_blob_GetBufferSize()

static SIZE_T STDMETHODCALLTYPE vkd3d_blob_GetBufferSize ( ID3DBlob *  iface )

static

Definition at line 97 of file blob.c.

{
    struct vkd3d_blob *blob = impl_from_ID3DBlob(iface);
 
    TRACE("iface %p.\n", iface);
 
    return blob->size;
}

vkd3d_blob_init()

static void vkd3d_blob_init ( struct vkd3d_blob *  blob, void *  buffer, SIZE_T  size  )

static

Definition at line 117 of file blob.c.

{
    blob->ID3DBlob_iface.lpVtbl = &vkd3d_blob_vtbl;
    blob->refcount = 1;
 
    blob->buffer = buffer;
    blob->size = size;
}

Referenced by vkd3d_blob_create().

vkd3d_blob_QueryInterface()

static HRESULT STDMETHODCALLTYPE vkd3d_blob_QueryInterface ( ID3DBlob *  iface, REFIID  riid, void **  object  )

static

Definition at line 43 of file blob.c.

{
    TRACE("iface %p, riid %s, object %p.\n", iface, debugstr_guid(riid), object);
 
    if (IsEqualGUID(riid, &IID_ID3DBlob)
            || IsEqualGUID(riid, &IID_IUnknown))
    {
        ID3D10Blob_AddRef(iface);
        *object = iface;
        return S_OK;
    }
 
    WARN("%s not implemented, returning E_NOINTERFACE.\n", debugstr_guid(riid));
 
    *object = NULL;
    return E_NOINTERFACE;
}

vkd3d_blob_Release()

static ULONG STDMETHODCALLTYPE vkd3d_blob_Release ( ID3DBlob *  iface )

static

Definition at line 71 of file blob.c.

{
    struct vkd3d_blob *blob = impl_from_ID3DBlob(iface);
    unsigned int refcount = vkd3d_atomic_decrement_u32(&blob->refcount);
 
    TRACE("%p decreasing refcount to %u.\n", blob, refcount);
 
    if (!refcount)
    {
        vkd3d_free(blob->buffer);
 
        vkd3d_free(blob);
    }
 
    return refcount;
}

Variable Documentation

vkd3d_blob_vtbl

const struct ID3D10BlobVtbl vkd3d_blob_vtbl

static

Initial value:

=
{
    
    vkd3d_blob_QueryInterface,
    vkd3d_blob_AddRef,
    vkd3d_blob_Release,
    
    vkd3d_blob_GetBufferPointer,
    vkd3d_blob_GetBufferSize
}

Definition at line 106 of file blob.c.

Referenced by vkd3d_blob_init().