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2011-03-17 Phil Muldoon <pmuldoon@redhat.com>

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* python/py-symtab.c: Populate symtab_object_methods,
	    sal_object_methods.
	    (stpy_is_valid): New function.
	    (salpy_is_valid): Ditto.
	    * python/py-symbol.c: Declare symbol_object_methods.
	    Populate.
	    (sympy_is_valid): New function.
	    * python/py-objfile.c: Declare objfile_object_methods.
	    Populate.
	    (objfpy_is_valid): New function.
	    * python/py-inferior.c: Populate inferior_object_methods.
	    (infpy_is_valid): New function.
	    * python/py-infthread.c: Populate thread_object_methods.
	    (thpy_is_valid): New function.
	    * python/py-block.c: Declare block_object_methods.
	    Populate.  Declare
	    block_iterator_object_methods.  Populate.
	    (blpy_is_valid): New function.
	    (blpy_iter_is_valid): Ditto.

2010-03-17  Phil Muldoon  <pmuldoon@redhat.com>

	    * gdb.python/Makefile.in: Add py-objfile.
	    * gdb.python/py-objfile.exp: New file.
	    * gdb.python/py-objfile.c: New file.
	    * gdb.python/py-block.exp: Add is_valid tests.
	    * gdb.python/py-inferior.exp: Ditto.
	    * gdb.python/py-infthread.exp: Ditto.
	    * gdb.python/py-symbol.exp: Ditto.
	    * gdb.python/py-symtab.exp: Ditto.

2011-03-17  Phil Muldoon  <pmuldoon@redhat.com>

	    * gdb.texinfo (Blocks In Python): Add is_valid method
              description.
	      (Inferiors In Python): Likewise.
	      (Threads In Python): Likewise.
	      (Symbols In Python): Likewise.
	      (Objfiles In Python): Likewise.
	      (Symbol Tables In Python): Likewise.
This commit is contained in:
Phil Muldoon
2011-03-17 09:36:17 +00:00
parent a6363bfc38
commit 29703da4b1
19 changed files with 427 additions and 8 deletions
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48
gdb/python/py-block.c
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@ -263,6 +263,36 @@ blpy_block_syms_dealloc (PyObject *obj)
Py_XDECREF (iter_obj->source);
}
/* Implementation of gdb.Block.is_valid (self) -> Boolean.
Returns True if this block object still exists in GDB. */
static PyObject *
blpy_is_valid (PyObject *self, PyObject *args)
{
struct block *block;
block = block_object_to_block (self);
if (block == NULL)
Py_RETURN_FALSE;
Py_RETURN_TRUE;
}
/* Implementation of gdb.BlockIterator.is_valid (self) -> Boolean.
Returns True if this block iterator object still exists in GDB */
static PyObject *
blpy_iter_is_valid (PyObject *self, PyObject *args)
{
block_syms_iterator_object *iter_obj =
(block_syms_iterator_object *) self;
if (iter_obj->source->block == NULL)
Py_RETURN_FALSE;
Py_RETURN_TRUE;
}
/* Return the innermost lexical block containing the specified pc value,
or 0 if there is none. */
PyObject *
@ -342,6 +372,13 @@ gdbpy_initialize_blocks (void)
static PyMethodDef block_object_methods[] = {
{ "is_valid", blpy_is_valid, METH_NOARGS,
"is_valid () -> Boolean.\n\
Return true if this block is valid, false if not." },
{NULL} /* Sentinel */
};
static PyGetSetDef block_object_getset[] = {
{ "start", blpy_get_start, NULL, "Start address of the block.", NULL },
{ "end", blpy_get_end, NULL, "End address of the block.", NULL },
@ -381,11 +418,18 @@ PyTypeObject block_object_type = {
0, /* tp_weaklistoffset */
blpy_iter, /* tp_iter */
0, /* tp_iternext */
0, /* tp_methods */
block_object_methods, /* tp_methods */
0, /* tp_members */
block_object_getset /* tp_getset */
};
static PyMethodDef block_iterator_object_methods[] = {
{ "is_valid", blpy_iter_is_valid, METH_NOARGS,
"is_valid () -> Boolean.\n\
Return true if this block iterator is valid, false if not." },
{NULL} /* Sentinel */
};
static PyTypeObject block_syms_iterator_object_type = {
PyObject_HEAD_INIT (NULL)
0, /*ob_size*/
@ -415,5 +459,5 @@ static PyTypeObject block_syms_iterator_object_type = {
0, /*tp_weaklistoffset */
blpy_block_syms_iter, /*tp_iter */
blpy_block_syms_iternext, /*tp_iternext */
0 /*tp_methods */
block_iterator_object_methods /*tp_methods */
};