/* Python/gdb header for generic use in gdb
- Copyright (C) 2008-2013 Free Software Foundation, Inc.
+ Copyright (C) 2008-2019 Free Software Foundation, Inc.
This file is part of GDB.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
-#ifndef GDB_PYTHON_H
-#define GDB_PYTHON_H
+#ifndef PYTHON_PYTHON_H
+#define PYTHON_PYTHON_H
-#include "value.h"
-#include "mi/mi-cmds.h"
+#include "extension.h"
-struct gdbpy_breakpoint_object;
+/* This is all that python exports to gdb. */
+extern const struct extension_language_defn extension_language_python;
-/* The suffix of per-objfile scripts to auto-load.
- E.g. When the program loads libfoo.so, look for libfoo-gdb.py. */
-#define GDBPY_AUTO_FILE_NAME "-gdb.py"
+/* Command element for the 'python' command. */
+extern cmd_list_element *python_cmd_element;
-/* Python frame-filter status return values. */
-enum py_bt_status
- {
- /* Return when an error has occurred in processing frame filters,
- or when printing the stack. */
- PY_BT_ERROR = -1,
-
- /* Return from internal routines to indicate that the function
- succeeded. */
- PY_BT_OK = 1,
-
- /* Return when the frame filter process is complete, and all
- operations have succeeded. */
- PY_BT_COMPLETED = 2,
-
- /* Return when the frame filter process is complete, but there
- were no filter registered and enabled to process. */
- PY_BT_NO_FILTERS = 3
- };
-
-/* Flags to pass to apply_frame_filter. */
-
-enum frame_filter_flags
- {
- /* Set this flag if frame level is to be printed. */
- PRINT_LEVEL = 1,
-
- /* Set this flag if frame information is to be printed. */
- PRINT_FRAME_INFO = 2,
-
- /* Set this flag if frame arguments are to be printed. */
- PRINT_ARGS = 4,
-
- /* Set this flag if frame locals are to be printed. */
- PRINT_LOCALS = 8,
- };
-
-/* A choice of the different frame argument printing strategies that
- can occur in different cases of frame filter instantiation. */
-typedef enum py_frame_args
-{
- /* Print no values for arguments when invoked from the MI. */
- NO_VALUES = PRINT_NO_VALUES,
-
- MI_PRINT_ALL_VALUES = PRINT_ALL_VALUES,
-
- /* Print only simple values (what MI defines as "simple") for
- arguments when invoked from the MI. */
- MI_PRINT_SIMPLE_VALUES = PRINT_SIMPLE_VALUES,
-
-
- /* Print only scalar values for arguments when invoked from the
- CLI. */
- CLI_SCALAR_VALUES,
-
- /* Print all values for arguments when invoked from the
- CLI. */
- CLI_ALL_VALUES
-} py_frame_args;
-
-extern void finish_python_initialization (void);
-
-void eval_python_from_control_command (struct command_line *);
-
-void source_python_script (FILE *file, const char *filename);
-
-int apply_val_pretty_printer (struct type *type, const gdb_byte *valaddr,
- int embedded_offset, CORE_ADDR address,
- struct ui_file *stream, int recurse,
- const struct value *val,
- const struct value_print_options *options,
- const struct language_defn *language);
-
-enum py_bt_status apply_frame_filter (struct frame_info *frame, int flags,
- enum py_frame_args args_type,
- struct ui_out *out, int frame_low,
- int frame_high);
-
-void preserve_python_values (struct objfile *objfile, htab_t copied_types);
-
-const struct script_language *gdbpy_script_language_defn (void);
-
-int gdbpy_should_stop (struct gdbpy_breakpoint_object *bp_obj);
-
-int gdbpy_breakpoint_has_py_cond (struct gdbpy_breakpoint_object *bp_obj);
-
-void *start_type_printers (void);
-
-char *apply_type_printers (void *, struct type *type);
-
-void free_type_printers (void *arg);
-
-#endif /* GDB_PYTHON_H */
+#endif /* PYTHON_PYTHON_H */
projects / deliverable / binutils-gdb.git / blobdiff