/* Return the innermost lexical block containing the specified pc value,
or 0 if there is none. */
PyObject *
gdbpy_block_for_pc (PyObject *self, PyObject *args)
{
unsigned PY_LONG_LONG pc;
struct block *block;
struct obj_section *section;
struct symtab *symtab;
if (!PyArg_ParseTuple (args, "K", &pc))
return NULL;
section = find_pc_mapped_section (pc);
symtab = find_pc_sect_symtab (pc, section);
if (!symtab || symtab->objfile == NULL)
{
PyErr_SetString (PyExc_RuntimeError,
_("Cannot locate object file for block."));
return NULL;
}
block = block_for_pc (pc);
if (block)
return block_to_block_object (block, symtab->objfile);
Py_RETURN_NONE;
}
static PyObject *
stpy_static_block (PyObject *self, PyObject *args)
{
struct symtab *symtab = NULL;
struct block *block = NULL;
const struct blockvector *blockvector;
STPY_REQUIRE_VALID (self, symtab);
blockvector = SYMTAB_BLOCKVECTOR (symtab);
block = BLOCKVECTOR_BLOCK (blockvector, STATIC_BLOCK);
return block_to_block_object (block, SYMTAB_OBJFILE (symtab));
}
static PyObject *
stpy_static_block (PyObject *self, PyObject *args)
{
struct symtab *symtab = NULL;
struct block *block = NULL;
struct blockvector *blockvector;
STPY_REQUIRE_VALID (self, symtab);
blockvector = BLOCKVECTOR (symtab);
block = BLOCKVECTOR_BLOCK (blockvector, STATIC_BLOCK);
return block_to_block_object (block, symtab->objfile);
}
static PyObject *
blpy_get_superblock (PyObject *self, void *closure)
{
struct block *block = NULL;
struct block *super_block = NULL;
block_object *self_obj = (block_object *) self;
BLPY_REQUIRE_VALID (self, block);
super_block = BLOCK_SUPERBLOCK (block);
if (super_block)
return block_to_block_object (super_block, self_obj->objfile);
Py_RETURN_NONE;
}
static PyObject *
blpy_get_global_block (PyObject *self, void *closure)
{
const struct block *block;
const struct block *global_block;
block_object *self_obj = (block_object *) self;
BLPY_REQUIRE_VALID (self, block);
global_block = block_global_block (block);
return block_to_block_object (global_block,
self_obj->objfile);
}
static PyObject *
blpy_get_static_block (PyObject *self, void *closure)
{
const struct block *block;
const struct block *static_block;
block_object *self_obj = (block_object *) self;
BLPY_REQUIRE_VALID (self, block);
if (BLOCK_SUPERBLOCK (block) == NULL)
Py_RETURN_NONE;
static_block = block_static_block (block);
return block_to_block_object (static_block, self_obj->objfile);
}
