From 9f0500621b6a4908986394eb0fac151ef097f520 Mon Sep 17 00:00:00 2001 From: Doug Evans Date: Sat, 31 Jan 2015 12:01:13 -0800 Subject: Add support for inlining scripts into .debug_gdb_scripts. include/gdb/ChangeLog: * section-scripts.h: Remove "future extension" comment. (SECTION_SCRIPT_ID_PYTHON_TEXT): New macro. (SECTION_SCRIPT_ID_SCHEME_TEXT): New macro. gdb/ChangeLog: * NEWS: Mention inlined scripts in .debug_gdb_scripts section. * auto-load.c: #include ctype.h. (struct auto_load_pspace_info): Replace member loaded_scripts with new members loaded_script_files, loaded_script_texts. (auto_load_pspace_data_cleanup): Update. (init_loaded_scripts_info): Update. (get_auto_load_pspace_data_for_loading): Update. (maybe_add_script_file): Renamed from maybe_add_script. All callers updated. (maybe_add_script_text): New function. (clear_section_scripts): Update. (source_script_file, execute_script_contents): New functions. (source_section_scripts): Add support for SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT. (print_scripts): New function. (auto_load_info_scripts): Also print inlined scripts. (maybe_print_unsupported_script_warning): Renamed from unsupported_script_warning_print. All callers updated. (maybe_print_script_not_found_warning): Renamed from script_not_found_warning_print. All callers updated. * extension-priv.h (struct extension_language_script_ops): New member objfile_script_executor. * extension.c (ext_lang_objfile_script_executor): New function. * extension.h (objfile_script_executor_func): New typedef. (ext_lang_objfile_script_executor): Declare. * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare. * guile/guile.c (guile_extension_script_ops): Update. * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function. * python/python.c (python_extension_script_ops): Update. (gdbpy_execute_objfile_script): New function. gdb/doc/ChangeLog: * gdb.texinfo (dotdebug_gdb_scripts section): Update docs to distinguish script files vs inlined scripts. * python.texi (Python Auto-loading): Ditto. gdb/testsuite/ChangeLog: * gdb.guile/scm-section-script.c: Add duplicate inlined section script entries. Duplicate file section script entries. * gdb.guile/scm-section-script.exp: Add tests for duplicate entries, inlined entries. Add test for safe-path rejection. * gdb.python/py-section-script.c: Add duplicate inlined section script entries. Duplicate file section script entries. * gdb.python/py-section-script.exp: Add tests for duplicate entries, inlined entries. Add test for safe-path rejection. --- gdb/extension.h | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'gdb/extension.h') diff --git a/gdb/extension.h b/gdb/extension.h index a53f0a7c6ef..e8d74780c67 100644 --- a/gdb/extension.h +++ b/gdb/extension.h @@ -48,6 +48,12 @@ typedef void objfile_script_sourcer_func (const struct extension_language_defn *, struct objfile *, FILE *stream, const char *filename); +/* A function to execute a script for an objfile. + Any exceptions are not caught, and are passed to the caller. */ +typedef void objfile_script_executor_func + (const struct extension_language_defn *, + struct objfile *, const char *name, const char *script); + /* Enum of each extension(/scripting) language. */ enum extension_language @@ -197,6 +203,9 @@ extern script_sourcer_func *ext_lang_script_sourcer extern objfile_script_sourcer_func *ext_lang_objfile_script_sourcer (const struct extension_language_defn *); +extern objfile_script_executor_func *ext_lang_objfile_script_executor + (const struct extension_language_defn *); + extern int ext_lang_auto_load_enabled (const struct extension_language_defn *); /* Wrappers for each extension language API function that iterate over all -- cgit v1.2.3-65-gdbad