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d3dx9/effect: Return the read value from read_dword().

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Signed-off-by: Eric Pouech <eric.pouech@gmail.com>
Signed-off-by: Matteo Bruni <mbruni@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Eric Pouech 2022-04-27 10:27:53 +02:00 committed by Alexandre Julliard
parent 677eee8e7d
commit 5fe1c2db00
1 changed files with 51 additions and 48 deletions
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99
dlls/d3dx9_36/effect.c
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@ -436,10 +436,13 @@ state_table[] =
{SC_SETSAMPLER, 0, "Sampler"},
};
static inline void read_dword(const char **ptr, DWORD *d)
static inline DWORD read_dword(const char **ptr)
{
memcpy(d, *ptr, sizeof(*d));
*ptr += sizeof(*d);
DWORD d;
memcpy(&d, *ptr, sizeof(d));
*ptr += sizeof(d);
return d;
}
static void skip_dword_unknown(const char **ptr, unsigned int count)
@ -450,7 +453,7 @@ static void skip_dword_unknown(const char **ptr, unsigned int count)
WARN("Skipping %u unknown DWORDs:\n", count);
for (i = 0; i < count; ++i)
{
read_dword(ptr, &d);
d = read_dword(ptr);
WARN("\t0x%08x\n", d);
}
}
@ -5112,7 +5115,7 @@ static HRESULT d3dx_parse_sampler(struct d3dx_effect *effect, struct d3dx_sample
HRESULT hr;
UINT i;
read_dword(ptr, &sampler->state_count);
sampler->state_count = read_dword(ptr);
TRACE("Count: %u\n", sampler->state_count);
sampler->states = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*sampler->states) * sampler->state_count);
@ -5212,7 +5215,7 @@ static HRESULT d3dx_parse_value(struct d3dx_effect *effect, struct d3dx_paramete
case D3DXPT_TEXTURECUBE:
case D3DXPT_PIXELSHADER:
case D3DXPT_VERTEXSHADER:
read_dword(ptr, &param->object_id);
param->object_id = read_dword(ptr);
TRACE("Id: %u\n", param->object_id);
objects[param->object_id].param = param;
param->data = value;
@ -5309,7 +5312,7 @@ static HRESULT d3dx9_parse_name(char **name, const char *ptr)
{
DWORD size;
read_dword(&ptr, &size);
size = read_dword(&ptr);
TRACE("Name size: %#x\n", size);
if (!size)
@ -5345,7 +5348,7 @@ static HRESULT d3dx9_copy_data(struct d3dx_effect *effect, unsigned int object_i
object->data = NULL;
}
read_dword(ptr, &object->size);
object->size = read_dword(ptr);
TRACE("Data size: %#x.\n", object->size);
if (!object->size)
@ -5459,13 +5462,13 @@ static HRESULT d3dx_parse_effect_typedef(struct d3dx_effect *effect, struct d3dx
if (!parent)
{
read_dword(ptr, (DWORD *)&param->type);
param->type = read_dword(ptr);
TRACE("Type: %s\n", debug_d3dxparameter_type(param->type));
read_dword(ptr, (DWORD *)&param->class);
param->class = read_dword(ptr);
TRACE("Class: %s\n", debug_d3dxparameter_class(param->class));
read_dword(ptr, &offset);
offset = read_dword(ptr);
TRACE("Type name offset: %#x\n", offset);
hr = d3dx9_parse_name(&param->name, data + offset);
if (hr != D3D_OK)
@ -5474,7 +5477,7 @@ static HRESULT d3dx_parse_effect_typedef(struct d3dx_effect *effect, struct d3dx
goto err_out;
}
read_dword(ptr, &offset);
offset = read_dword(ptr);
TRACE("Type semantic offset: %#x\n", offset);
hr = d3dx9_parse_name(&param->semantic, data + offset);
if (hr != D3D_OK)
@ -5483,16 +5486,16 @@ static HRESULT d3dx_parse_effect_typedef(struct d3dx_effect *effect, struct d3dx
goto err_out;
}
read_dword(ptr, &param->element_count);
param->element_count = read_dword(ptr);
TRACE("Elements: %u\n", param->element_count);
switch (param->class)
{
case D3DXPC_VECTOR:
read_dword(ptr, &param->columns);
param->columns = read_dword(ptr);
TRACE("Columns: %u\n", param->columns);
read_dword(ptr, &param->rows);
param->rows = read_dword(ptr);
TRACE("Rows: %u\n", param->rows);
/* sizeof(DWORD) * rows * columns */
@ -5502,10 +5505,10 @@ static HRESULT d3dx_parse_effect_typedef(struct d3dx_effect *effect, struct d3dx
case D3DXPC_SCALAR:
case D3DXPC_MATRIX_ROWS:
case D3DXPC_MATRIX_COLUMNS:
read_dword(ptr, &param->rows);
param->rows = read_dword(ptr);
TRACE("Rows: %u\n", param->rows);
read_dword(ptr, &param->columns);
param->columns = read_dword(ptr);
TRACE("Columns: %u\n", param->columns);
/* sizeof(DWORD) * rows * columns */
@ -5513,7 +5516,7 @@ static HRESULT d3dx_parse_effect_typedef(struct d3dx_effect *effect, struct d3dx
break;
case D3DXPC_STRUCT:
read_dword(ptr, &param->member_count);
param->member_count = read_dword(ptr);
TRACE("Members: %u\n", param->member_count);
break;
@ -5651,7 +5654,7 @@ static HRESULT d3dx_parse_effect_annotation(struct d3dx_effect *effect, struct d
anno->flags = D3DX_PARAMETER_ANNOTATION;
read_dword(ptr, &offset);
offset = read_dword(ptr);
TRACE("Typedef offset: %#x\n", offset);
ptr2 = data + offset;
hr = d3dx_parse_effect_typedef(effect, anno, data, &ptr2, NULL, D3DX_PARAMETER_ANNOTATION);
@ -5661,7 +5664,7 @@ static HRESULT d3dx_parse_effect_annotation(struct d3dx_effect *effect, struct d
return hr;
}
read_dword(ptr, &offset);
offset = read_dword(ptr);
TRACE("Value offset: %#x\n", offset);
hr = d3dx_parse_init_value(effect, anno, data, data + offset, objects);
if (hr != D3D_OK)
@ -5685,7 +5688,7 @@ static HRESULT d3dx_parse_state(struct d3dx_effect *effect, struct d3dx_state *s
state->type = ST_CONSTANT;
read_dword(ptr, &state->operation);
state->operation = read_dword(ptr);
if (state->operation >= ARRAY_SIZE(state_table))
{
WARN("Unknown state operation %u.\n", state->operation);
@ -5694,10 +5697,10 @@ static HRESULT d3dx_parse_state(struct d3dx_effect *effect, struct d3dx_state *s
TRACE("Operation: %#x (%s)\n", state->operation, state_table[state->operation].name);
read_dword(ptr, &state->index);
state->index = read_dword(ptr);
TRACE("Index: %#x\n", state->index);
read_dword(ptr, &offset);
offset = read_dword(ptr);
TRACE("Typedef offset: %#x\n", offset);
ptr2 = data + offset;
hr = d3dx_parse_effect_typedef(effect, param, data, &ptr2, NULL, 0);
@ -5707,7 +5710,7 @@ static HRESULT d3dx_parse_state(struct d3dx_effect *effect, struct d3dx_state *s
goto err_out;
}
read_dword(ptr, &offset);
offset = read_dword(ptr);
TRACE("Value offset: %#x\n", offset);
hr = d3dx_parse_init_value(effect, param, data, data + offset, objects);
if (hr != D3D_OK)
@ -5757,17 +5760,17 @@ static HRESULT d3dx_parse_effect_parameter(struct d3dx_effect *effect, struct d3
unsigned int i;
const char *ptr2;
read_dword(ptr, &offset);
offset = read_dword(ptr);
TRACE("Typedef offset: %#x.\n", offset);
ptr2 = data + offset;
read_dword(ptr, &offset);
offset = read_dword(ptr);
TRACE("Value offset: %#x.\n", offset);
read_dword(ptr, &param->param.flags);
param->param.flags = read_dword(ptr);
TRACE("Flags: %#x.\n", param->param.flags);
read_dword(ptr, &param->annotation_count);
param->annotation_count = read_dword(ptr);
TRACE("Annotation count: %u.\n", param->annotation_count);
hr = d3dx_parse_effect_typedef(effect, &param->param, data, &ptr2, NULL, param->param.flags);
@ -5831,7 +5834,7 @@ static HRESULT d3dx_parse_effect_pass(struct d3dx_effect *effect, struct d3dx_pa
struct d3dx_state *states = NULL;
char *name = NULL;
read_dword(ptr, &offset);
offset = read_dword(ptr);
TRACE("Pass name offset: %#x\n", offset);
hr = d3dx9_parse_name(&name, data + offset);
if (hr != D3D_OK)
@ -5840,10 +5843,10 @@ static HRESULT d3dx_parse_effect_pass(struct d3dx_effect *effect, struct d3dx_pa
goto err_out;
}
read_dword(ptr, &pass->annotation_count);
pass->annotation_count = read_dword(ptr);
TRACE("Annotation count: %u\n", pass->annotation_count);
read_dword(ptr, &pass->state_count);
pass->state_count = read_dword(ptr);
TRACE("State count: %u\n", pass->state_count);
if (pass->annotation_count)
@ -5927,7 +5930,7 @@ static HRESULT d3dx_parse_effect_technique(struct d3dx_effect *effect, struct d3
unsigned int i;
char *name = NULL;
read_dword(ptr, &offset);
offset = read_dword(ptr);
TRACE("Technique name offset: %#x\n", offset);
hr = d3dx9_parse_name(&name, data + offset);
if (hr != D3D_OK)
@ -5936,10 +5939,10 @@ static HRESULT d3dx_parse_effect_technique(struct d3dx_effect *effect, struct d3
goto err_out;
}
read_dword(ptr, &technique->annotation_count);
technique->annotation_count = read_dword(ptr);
TRACE("Annotation count: %u\n", technique->annotation_count);
read_dword(ptr, &technique->pass_count);
technique->pass_count = read_dword(ptr);
TRACE("Pass count: %u\n", technique->pass_count);
if (technique->annotation_count)
@ -6123,19 +6126,19 @@ static HRESULT d3dx_parse_resource(struct d3dx_effect *effect, const char *data,
struct d3dx_object *object;
HRESULT hr = E_FAIL;
read_dword(ptr, &technique_index);
technique_index = read_dword(ptr);
TRACE("technique_index: %u\n", technique_index);
read_dword(ptr, &index);
index = read_dword(ptr);
TRACE("index: %u\n", index);
read_dword(ptr, &element_index);
element_index = read_dword(ptr);
TRACE("element_index: %u\n", element_index);
read_dword(ptr, &state_index);
state_index = read_dword(ptr);
TRACE("state_index: %u\n", state_index);
read_dword(ptr, &usage);
usage = read_dword(ptr);
TRACE("usage: %u\n", usage);
if (technique_index == 0xffffffff)
@ -6308,15 +6311,15 @@ static HRESULT d3dx_parse_effect(struct d3dx_effect *effect, const char *data, U
HRESULT hr;
UINT i;
read_dword(&ptr, &effect->parameter_count);
effect->parameter_count = read_dword(&ptr);
TRACE("Parameter count: %u.\n", effect->parameter_count);
read_dword(&ptr, &effect->technique_count);
effect->technique_count = read_dword(&ptr);
TRACE("Technique count: %u.\n", effect->technique_count);
skip_dword_unknown(&ptr, 1);
read_dword(&ptr, &effect->object_count);
effect->object_count = read_dword(&ptr);
TRACE("Object count: %u.\n", effect->object_count);
effect->objects = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY,
@ -6375,17 +6378,17 @@ static HRESULT d3dx_parse_effect(struct d3dx_effect *effect, const char *data, U
}
}
read_dword(&ptr, &stringcount);
stringcount = read_dword(&ptr);
TRACE("String count: %u.\n", stringcount);
read_dword(&ptr, &resourcecount);
resourcecount = read_dword(&ptr);
TRACE("Resource count: %u.\n", resourcecount);
for (i = 0; i < stringcount; ++i)
{
DWORD id;
read_dword(&ptr, &id);
id = read_dword(&ptr);
TRACE("id: %u.\n", id);
if (FAILED(hr = d3dx9_copy_data(effect, id, &ptr)))
@ -6526,7 +6529,7 @@ static HRESULT d3dx9_effect_init_from_dxbc(struct d3dx_effect *effect,
list_init(&effect->parameter_block_list);
read_dword(&ptr, &tag);
tag = read_dword(&ptr);
TRACE("Tag: %x\n", tag);
if (!(flags & D3DXFX_NOT_CLONEABLE))
@ -6570,7 +6573,7 @@ static HRESULT d3dx9_effect_init_from_dxbc(struct d3dx_effect *effect,
goto fail;
}
}
read_dword(&ptr, &offset);
offset = read_dword(&ptr);
TRACE("Offset: %x\n", offset);
hr = d3dx_parse_effect(effect, ptr, data_size, offset, skip_constants, skip_constants_count);
@ -6669,7 +6672,7 @@ static HRESULT d3dx9_effect_init(struct d3dx_effect *effect, struct IDirect3DDev
effect, device, data, data_size, defines, include, flags, errors, pool,
debugstr_a(skip_constants_string));
read_dword(&ptr, &tag);
tag = read_dword(&ptr);
if (tag == d3dx9_effect_version(9, 1))
return d3dx9_effect_init_from_dxbc(effect, device, data, data_size, flags, pool, skip_constants_string);