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ntdll: Abstract the entity array type as we need it for assemblies too.

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This commit is contained in:
Alexandre Julliard 2007-07-19 18:00:33 +02:00
parent c496dd4ef8
commit b96df32560
1 changed files with 48 additions and 38 deletions
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86
dlls/ntdll/actctx.c
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@ -122,13 +122,18 @@ struct entity
} u;
};
struct entity_array
{
struct entity *base;
unsigned int num;
unsigned int allocated;
};
struct dll_redirect
{
WCHAR *name;
WCHAR *hash;
struct entity *entities;
unsigned int num_entities;
unsigned int allocated_entities;
struct entity_array entities;
};
enum assembly_type
@ -302,56 +307,62 @@ static void free_assembly_identity(struct assembly_identity *ai)
RtlFreeHeap( GetProcessHeap(), 0, ai->language );
}
static struct entity* add_entity(struct dll_redirect* dll, DWORD kind)
static struct entity* add_entity(struct entity_array *array, DWORD kind)
{
struct entity* entity;
if (dll->num_entities == dll->allocated_entities)
if (array->num == array->allocated)
{
void *ptr;
unsigned int new_count;
if (dll->entities)
if (array->base)
{
new_count = dll->allocated_entities * 2;
new_count = array->allocated * 2;
ptr = RtlReAllocateHeap( GetProcessHeap(), HEAP_ZERO_MEMORY,
dll->entities, new_count * sizeof(*dll->entities) );
array->base, new_count * sizeof(*array->base) );
}
else
{
new_count = 4;
ptr = RtlAllocateHeap( GetProcessHeap(), HEAP_ZERO_MEMORY, new_count * sizeof(*dll->entities) );
ptr = RtlAllocateHeap( GetProcessHeap(), HEAP_ZERO_MEMORY, new_count * sizeof(*array->base) );
}
if (!ptr) return NULL;
dll->entities = ptr;
dll->allocated_entities = new_count;
array->base = ptr;
array->allocated = new_count;
}
entity = &dll->entities[dll->num_entities++];
entity = &array->base[array->num++];
entity->kind = kind;
return entity;
}
static void free_entity(struct entity* entity)
static void free_entity_array(struct entity_array *array)
{
switch (entity->kind)
unsigned int i;
for (i = 0; i < array->num; i++)
{
case ACTIVATION_CONTEXT_SECTION_COM_SERVER_REDIRECTION:
RtlFreeHeap(GetProcessHeap(), 0, entity->u.comclass.clsid);
break;
case ACTIVATION_CONTEXT_SECTION_COM_INTERFACE_REDIRECTION:
RtlFreeHeap(GetProcessHeap(), 0, entity->u.proxy.iid);
RtlFreeHeap(GetProcessHeap(), 0, entity->u.proxy.name);
break;
case ACTIVATION_CONTEXT_SECTION_COM_TYPE_LIBRARY_REDIRECTION:
RtlFreeHeap(GetProcessHeap(), 0, entity->u.typelib.tlbid);
RtlFreeHeap(GetProcessHeap(), 0, entity->u.typelib.version);
RtlFreeHeap(GetProcessHeap(), 0, entity->u.typelib.helpdir);
break;
case ACTIVATION_CONTEXT_SECTION_WINDOW_CLASS_REDIRECTION:
RtlFreeHeap(GetProcessHeap(), 0, entity->u.class.name);
break;
default:
FIXME("Unknown entity kind %d\n", entity->kind);
struct entity *entity = &array->base[i];
switch (entity->kind)
{
case ACTIVATION_CONTEXT_SECTION_COM_SERVER_REDIRECTION:
RtlFreeHeap(GetProcessHeap(), 0, entity->u.comclass.clsid);
break;
case ACTIVATION_CONTEXT_SECTION_COM_INTERFACE_REDIRECTION:
RtlFreeHeap(GetProcessHeap(), 0, entity->u.proxy.iid);
RtlFreeHeap(GetProcessHeap(), 0, entity->u.proxy.name);
break;
case ACTIVATION_CONTEXT_SECTION_COM_TYPE_LIBRARY_REDIRECTION:
RtlFreeHeap(GetProcessHeap(), 0, entity->u.typelib.tlbid);
RtlFreeHeap(GetProcessHeap(), 0, entity->u.typelib.version);
RtlFreeHeap(GetProcessHeap(), 0, entity->u.typelib.helpdir);
break;
case ACTIVATION_CONTEXT_SECTION_WINDOW_CLASS_REDIRECTION:
RtlFreeHeap(GetProcessHeap(), 0, entity->u.class.name);
break;
default:
FIXME("Unknown entity kind %d\n", entity->kind);
}
}
RtlFreeHeap( GetProcessHeap(), 0, array->base );
}
static BOOL add_dependent_assembly_id(struct actctx_loader* acl,
@ -413,7 +424,7 @@ static void actctx_release( ACTIVATION_CONTEXT *actctx )
{
if (interlocked_xchg_add( &actctx->ref_count, -1 ) == 1)
{
unsigned int i, j, k;
unsigned int i, j;
for (i = 0; i < actctx->num_assemblies; i++)
{
@ -421,8 +432,7 @@ static void actctx_release( ACTIVATION_CONTEXT *actctx )
for (j = 0; j < assembly->num_dlls; j++)
{
struct dll_redirect *dll = &assembly->dlls[j];
for (k = 0; k < dll->num_entities; k++) free_entity(&dll->entities[k]);
RtlFreeHeap( GetProcessHeap(), 0, dll->entities );
free_entity_array( &dll->entities );
RtlFreeHeap( GetProcessHeap(), 0, dll->name );
RtlFreeHeap( GetProcessHeap(), 0, dll->hash );
}
@ -669,7 +679,7 @@ static BOOL parse_com_class_elem(xmlbuf_t* xmlbuf, struct dll_redirect* dll)
BOOL end = FALSE, error;
struct entity* entity;
entity = add_entity(dll, ACTIVATION_CONTEXT_SECTION_COM_SERVER_REDIRECTION);
entity = add_entity(&dll->entities, ACTIVATION_CONTEXT_SECTION_COM_SERVER_REDIRECTION);
while (next_xml_attr(xmlbuf, &attr_name, &attr_value, &error, &end))
{
@ -695,7 +705,7 @@ static BOOL parse_cominterface_proxy_stub_elem(xmlbuf_t* xmlbuf, struct dll_redi
BOOL end = FALSE, error;
struct entity* entity;
entity = add_entity(dll, ACTIVATION_CONTEXT_SECTION_COM_INTERFACE_REDIRECTION);
entity = add_entity(&dll->entities, ACTIVATION_CONTEXT_SECTION_COM_INTERFACE_REDIRECTION);
while (next_xml_attr(xmlbuf, &attr_name, &attr_value, &error, &end))
{
@ -725,7 +735,7 @@ static BOOL parse_typelib_elem(xmlbuf_t* xmlbuf, struct dll_redirect* dll)
BOOL end = FALSE, error;
struct entity* entity;
entity = add_entity(dll, ACTIVATION_CONTEXT_SECTION_COM_TYPE_LIBRARY_REDIRECTION);
entity = add_entity(&dll->entities, ACTIVATION_CONTEXT_SECTION_COM_TYPE_LIBRARY_REDIRECTION);
while (next_xml_attr(xmlbuf, &attr_name, &attr_value, &error, &end))
{
@ -759,7 +769,7 @@ static BOOL parse_window_class_elem(xmlbuf_t* xmlbuf, struct dll_redirect* dll)
BOOL end = FALSE, ret = TRUE;
struct entity* entity;
entity = add_entity(dll, ACTIVATION_CONTEXT_SECTION_WINDOW_CLASS_REDIRECTION);
entity = add_entity(&dll->entities, ACTIVATION_CONTEXT_SECTION_WINDOW_CLASS_REDIRECTION);
if (!parse_expect_no_attr(xmlbuf, &end)) return FALSE;
if (end) return FALSE;