
This is for add_setshow_boolean_cmd as well as the gdb::option interface. gdb/ChangeLog: 2019-09-17 Christian Biesinger <cbiesinger@google.com> * ada-lang.c (ada_ignore_descriptive_types_p): Change to bool. (print_signatures): Likewise. (trust_pad_over_xvs): Likewise. * arch/aarch64-insn.c (aarch64_debug): Likewise. * arch/aarch64-insn.h (aarch64_debug): Likewise. * arm-linux-nat.c (arm_apcs_32): Likewise. * arm-linux-tdep.c (arm_apcs_32): Likewise. * arm-nbsd-nat.c (arm_apcs_32): Likewise. * arm-tdep.c (arm_debug): Likewise. (arm_apcs_32): Likewise. * auto-load.c (debug_auto_load): Likewise. (auto_load_gdb_scripts): Likewise. (global_auto_load): Likewise. (auto_load_local_gdbinit): Likewise. (auto_load_local_gdbinit_loaded): Likewise. * auto-load.h (global_auto_load): Likewise. (auto_load_local_gdbinit): Likewise. (auto_load_local_gdbinit_loaded): Likewise. * breakpoint.c (disconnected_dprintf): Likewise. (breakpoint_proceeded): Likewise. (automatic_hardware_breakpoints): Likewise. (always_inserted_mode): Likewise. (target_exact_watchpoints): Likewise. (_initialize_breakpoint): Update. * breakpoint.h (target_exact_watchpoints): Change to bool. * btrace.c (maint_btrace_pt_skip_pad): Likewise. * cli/cli-cmds.c (trace_commands): Likewise. * cli/cli-cmds.h (trace_commands): Likewise. * cli/cli-decode.c (add_setshow_boolean_cmd): Change int* argument to bool*. * cli/cli-logging.c (logging_overwrite): Change to bool. (logging_redirect): Likewise. (debug_redirect): Likewise. * cli/cli-option.h (option_def) <boolean>: Change return type to bool*. (struct boolean_option_def) <get_var_address_cb_>: Change return type to bool. <boolean_option_def>: Update. (struct flag_option_def): Change default type of Context to bool from int. <flag_option_def>: Change return type of var_address_cb_ to bool*. * cli/cli-setshow.c (do_set_command): Cast to bool* instead of int*. (get_setshow_command_value_string): Likewise. * cli/cli-style.c (cli_styling): Change to bool. (source_styling): Likewise. * cli/cli-style.h (source_styling): Likewise. (cli_styling): Likewise. * cli/cli-utils.h (struct qcs_flags) <quiet, cont, silent>: Change to bool. * command.h (var_types): Update comment. (add_setshow_boolean_cmd): Change int* var argument to bool*. * compile/compile-cplus-types.c (debug_compile_cplus_types): Change to bool. (debug_compile_cplus_scopes): Likewise. * compile/compile-internal.h (compile_debug): Likewise. * compile/compile.c (compile_debug): Likewise. (struct compile_options) <raw>: Likewise. * cp-support.c (catch_demangler_crashes): Likewise. * cris-tdep.c (usr_cmd_cris_version_valid): Likewise. (usr_cmd_cris_dwarf2_cfi): Likewise. * csky-tdep.c (csky_debug): Likewise. * darwin-nat.c (enable_mach_exceptions): Likewise. * dcache.c (dcache_enabled_p): Likewise. * defs.h (info_verbose): Likewise. * demangle.c (demangle): Likewise. (asm_demangle): Likewise. * dwarf-index-cache.c (debug_index_cache): Likewise. * dwarf2-frame.c (dwarf2_frame_unwinders_enabled_p): Likewise. * dwarf2-frame.h (dwarf2_frame_unwinders_enabled_p): Likewise. * dwarf2read.c (check_physname): Likewise. (use_deprecated_index_sections): Likewise. (dwarf_always_disassemble): Likewise. * eval.c (overload_resolution): Likewise. * event-top.c (set_editing_cmd_var): Likewise. (exec_done_display_p): Likewise. * event-top.h (set_editing_cmd_var): Likewise. (exec_done_display_p): Likewise. * exec.c (write_files): Likewise. * fbsd-nat.c (debug_fbsd_lwp): Likewise (debug_fbsd_nat): Likewise. * frame.h (struct frame_print_options) <print_raw_frame_arguments>: Likewise. (struct set_backtrace_options) <backtrace_past_main>: Likewise. <backtrace_past_entry> Likewise. * gdb-demangle.h (demangle): Likewise. (asm_demangle): Likewise. * gdb_bfd.c (bfd_sharing): Likewise. * gdbcore.h (write_files): Likewise. * gdbsupport/common-debug.c (show_debug_regs): Likewise. * gdbsupport/common-debug.h (show_debug_regs): Likewise. * gdbthread.h (print_thread_events): Likewise. * gdbtypes.c (opaque_type_resolution): Likewise. (strict_type_checking): Likewise. * gnu-nat.c (gnu_debug_flag): Likewise. * guile/scm-auto-load.c (auto_load_guile_scripts): Likewise. * guile/scm-param.c (pascm_variable): Add boolval. (add_setshow_generic): Update. (pascm_param_value): Update. (pascm_set_param_value_x): Update. * hppa-tdep.c (hppa_debug): Change to bool.. * infcall.c (may_call_functions_p): Likewise. (coerce_float_to_double_p): Likewise. (unwind_on_signal_p): Likewise. (unwind_on_terminating_exception_p): Likewise. * infcmd.c (startup_with_shell): Likewise. * inferior.c (print_inferior_events): Likewise. * inferior.h (startup_with_shell): Likewise. (print_inferior_events): Likewise. * infrun.c (step_stop_if_no_debug): Likewise. (detach_fork): Likewise. (debug_displaced): Likewise. (disable_randomization): Likewise. (non_stop): Likewise. (non_stop_1): Likewise. (observer_mode): Likewise. (observer_mode_1): Likewise. (set_observer_mode): Update. (sched_multi): Change to bool. * infrun.h (debug_displaced): Likewise. (sched_multi): Likewise. (step_stop_if_no_debug): Likewise. (non_stop): Likewise. (disable_randomization): Likewise. * linux-tdep.c (use_coredump_filter): Likewise. (dump_excluded_mappings): Likewise. * linux-thread-db.c (auto_load_thread_db): Likewise. (check_thread_db_on_load): Likewise. * main.c (captured_main_1): Update. * maint-test-options.c (struct test_options_opts) <flag_opt, xx1_opt, xx2_opt, boolean_opt>: Change to bool. * maint-test-settings.c (maintenance_test_settings_boolean): Likewise. * maint.c (maintenance_profile_p): Likewise. (per_command_time): Likewise. (per_command_space): Likewise. (per_command_symtab): Likewise. * memattr.c (inaccessible_by_default): Likewise. * mi/mi-main.c (mi_async): Likewise. (mi_async_1): Likewise. * mips-tdep.c (mips64_transfers_32bit_regs_p): Likewise. * nat/fork-inferior.h (startup_with_shell): Likewise. * nat/linux-namespaces.c (debug_linux_namespaces): Likewise. * nat/linux-namespaces.h (debug_linux_namespaces): Likewise. * nios2-tdep.c (nios2_debug): Likewise. * or1k-tdep.c (or1k_debug): Likewise. * parse.c (parser_debug): Likewise. * parser-defs.h (parser_debug): Likewise. * printcmd.c (print_symbol_filename): Likewise. * proc-api.c (procfs_trace): Likewise. * python/py-auto-load.c (auto_load_python_scripts): Likewise. * python/py-param.c (union parmpy_variable): Add "bool boolval" field. (set_parameter_value): Update. (add_setshow_generic): Update. * python/py-value.c (copy_py_bool_obj): Change argument from int* to bool*. * python/python.c (gdbpy_parameter_value): Cast to bool* instead of int*. * ravenscar-thread.c (ravenscar_task_support): Change to bool. * record-btrace.c (record_btrace_target::store_registers): Update. * record-full.c (record_full_memory_query): Change to bool. (record_full_stop_at_limit): Likewise. * record-full.h (record_full_memory_query): Likewise. * remote-notif.c (notif_debug): Likewise. * remote-notif.h (notif_debug): Likewise. * remote.c (use_range_stepping): Likewise. (interrupt_on_connect): Likewise. (remote_break): Likewise. * ser-tcp.c (tcp_auto_retry): Likewise. * ser-unix.c (serial_hwflow): Likewise. * skip.c (debug_skip): Likewise. * solib-aix.c (solib_aix_debug): Likewise. * spu-tdep.c (spu_stop_on_load_p): Likewise. (spu_auto_flush_cache_p): Likewise. * stack.c (struct backtrace_cmd_options) <full, no_filters, hide>: Likewise. (struct info_print_options) <quiet>: Likewise. * symfile-debug.c (debug_symfile): Likewise. * symfile.c (auto_solib_add): Likewise. (separate_debug_file_debug): Likewise. * symfile.h (auto_solib_add): Likewise. (separate_debug_file_debug): Likewise. * symtab.c (basenames_may_differ): Likewise. (struct filename_partial_match_opts) <dirname, basename>: Likewise. (struct info_print_options) <quiet, exclude_minsyms>: Likewise. (struct info_types_options) <quiet>: Likewise. * symtab.h (demangle): Likewise. (basenames_may_differ): Likewise. * target-dcache.c (stack_cache_enabled_1): Likewise. (code_cache_enabled_1): Likewise. * target.c (trust_readonly): Likewise. (may_write_registers): Likewise. (may_write_memory): Likewise. (may_insert_breakpoints): Likewise. (may_insert_tracepoints): Likewise. (may_insert_fast_tracepoints): Likewise. (may_stop): Likewise. (auto_connect_native_target): Likewise. (target_stop_and_wait): Update. (target_async_permitted): Change to bool. (target_async_permitted_1): Likewise. (may_write_registers_1): Likewise. (may_write_memory_1): Likewise. (may_insert_breakpoints_1): Likewise. (may_insert_tracepoints_1): Likewise. (may_insert_fast_tracepoints_1): Likewise. (may_stop_1): Likewise. * target.h (target_async_permitted): Likewise. (may_write_registers): Likewise. (may_write_memory): Likewise. (may_insert_breakpoints): Likewise. (may_insert_tracepoints): Likewise. (may_insert_fast_tracepoints): Likewise. (may_stop): Likewise. * thread.c (struct info_threads_opts) <show_global_ids>: Likewise. (make_thread_apply_all_options_def_group): Change argument from int* to bool*. (thread_apply_all_command): Update. (print_thread_events): Change to bool. * top.c (confirm): Likewise. (command_editing_p): Likewise. (history_expansion_p): Likewise. (write_history_p): Likewise. (info_verbose): Likewise. * top.h (confirm): Likewise. (history_expansion_p): Likewise. * tracepoint.c (disconnected_tracing): Likewise. (circular_trace_buffer): Likewise. * typeprint.c (print_methods): Likewise. (print_typedefs): Likewise. * utils.c (debug_timestamp): Likewise. (sevenbit_strings): Likewise. (pagination_enabled): Likewise. * utils.h (sevenbit_strings): Likewise. (pagination_enabled): Likewise. * valops.c (overload_resolution): Likewise. * valprint.h (struct value_print_options) <prettyformat_arrays, prettyformat_structs, vtblprint, unionprint, addressprint, objectprint, stop_print_at_null, print_array_indexes, deref_ref, static_field_print, pascal_static_field_print, raw, summary, symbol_print, finish_print>: Likewise. * windows-nat.c (new_console): Likewise. (cygwin_exceptions): Likewise. (new_group): Likewise. (debug_exec): Likewise. (debug_events): Likewise. (debug_memory): Likewise. (debug_exceptions): Likewise. (useshell): Likewise. * windows-tdep.c (maint_display_all_tib): Likewise. * xml-support.c (debug_xml): Likewise.
252 lines
7.9 KiB
C
252 lines
7.9 KiB
C
/* Command-line output logging for GDB, the GNU debugger.
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Copyright (C) 2003-2019 Free Software Foundation, Inc.
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#include "defs.h"
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#include "gdbcmd.h"
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#include "ui-out.h"
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#include "interps.h"
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static char *saved_filename;
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static char *logging_filename;
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static void
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show_logging_filename (struct ui_file *file, int from_tty,
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struct cmd_list_element *c, const char *value)
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{
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fprintf_filtered (file, _("The current logfile is \"%s\".\n"),
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value);
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}
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static bool logging_overwrite;
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static void
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maybe_warn_already_logging ()
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{
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if (saved_filename)
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warning (_("Currently logging to %s. Turn the logging off and on to "
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"make the new setting effective."), saved_filename);
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}
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static void
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set_logging_overwrite (const char *args,
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int from_tty, struct cmd_list_element *c)
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{
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maybe_warn_already_logging ();
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}
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static void
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show_logging_overwrite (struct ui_file *file, int from_tty,
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struct cmd_list_element *c, const char *value)
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{
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fprintf_filtered (file,
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_("Whether logging overwrites or "
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"appends to the log file is %s.\n"),
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value);
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}
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/* Value as configured by the user. */
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static bool logging_redirect;
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static bool debug_redirect;
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static void
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set_logging_redirect (const char *args,
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int from_tty, struct cmd_list_element *c)
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{
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maybe_warn_already_logging ();
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}
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static void
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show_logging_redirect (struct ui_file *file, int from_tty,
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struct cmd_list_element *c, const char *value)
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{
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fprintf_filtered (file, _("The logging output mode is %s.\n"), value);
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}
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/* If we've pushed output files, close them and pop them. */
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static void
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pop_output_files (void)
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{
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current_interp_set_logging (NULL, false, false);
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/* Stay consistent with handle_redirections. */
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if (!current_uiout->is_mi_like_p ())
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current_uiout->redirect (NULL);
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}
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/* This is a helper for the `set logging' command. */
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static void
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handle_redirections (int from_tty)
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{
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if (saved_filename != NULL)
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{
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fprintf_unfiltered (gdb_stdout, "Already logging to %s.\n",
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saved_filename);
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return;
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}
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stdio_file_up log (new no_terminal_escape_file ());
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if (!log->open (logging_filename, logging_overwrite ? "w" : "a"))
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perror_with_name (_("set logging"));
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/* Redirects everything to gdb_stdout while this is running. */
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if (from_tty)
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{
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if (!logging_redirect)
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fprintf_unfiltered (gdb_stdout, "Copying output to %s.\n",
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logging_filename);
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else
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fprintf_unfiltered (gdb_stdout, "Redirecting output to %s.\n",
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logging_filename);
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if (!debug_redirect)
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fprintf_unfiltered (gdb_stdout, "Copying debug output to %s.\n",
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logging_filename);
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else
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fprintf_unfiltered (gdb_stdout, "Redirecting debug output to %s.\n",
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logging_filename);
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}
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saved_filename = xstrdup (logging_filename);
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/* Let the interpreter do anything it needs. */
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current_interp_set_logging (std::move (log), logging_redirect,
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debug_redirect);
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/* Redirect the current ui-out object's output to the log. Use
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gdb_stdout, not log, since the interpreter may have created a tee
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that wraps the log. Don't do the redirect for MI, it confuses
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MI's ui-out scheme. Note that we may get here with MI as current
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interpreter, but with the current ui_out as a CLI ui_out, with
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'-interpreter-exec console "set logging on"'. */
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if (!current_uiout->is_mi_like_p ())
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current_uiout->redirect (gdb_stdout);
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}
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static void
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set_logging_on (const char *args, int from_tty)
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{
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const char *rest = args;
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if (rest && *rest)
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{
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xfree (logging_filename);
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logging_filename = xstrdup (rest);
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}
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handle_redirections (from_tty);
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}
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static void
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set_logging_off (const char *args, int from_tty)
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{
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if (saved_filename == NULL)
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return;
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pop_output_files ();
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if (from_tty)
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fprintf_unfiltered (gdb_stdout, "Done logging to %s.\n", saved_filename);
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xfree (saved_filename);
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saved_filename = NULL;
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}
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static void
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set_logging_command (const char *args, int from_tty)
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{
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printf_unfiltered (_("\"set logging\" lets you log output to a file.\n"
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"Usage: set logging on [FILENAME]\n"
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" set logging off\n"
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" set logging file FILENAME\n"
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" set logging overwrite [on|off]\n"
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" set logging redirect [on|off]\n"));
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}
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static void
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show_logging_command (const char *args, int from_tty)
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{
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if (saved_filename)
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printf_unfiltered (_("Currently logging to \"%s\".\n"), saved_filename);
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if (saved_filename == NULL
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|| strcmp (logging_filename, saved_filename) != 0)
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printf_unfiltered (_("Future logs will be written to %s.\n"),
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logging_filename);
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if (logging_overwrite)
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printf_unfiltered (_("Logs will overwrite the log file.\n"));
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else
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printf_unfiltered (_("Logs will be appended to the log file.\n"));
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if (logging_redirect)
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printf_unfiltered (_("Output will be sent only to the log file.\n"));
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else
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printf_unfiltered (_("Output will be logged and displayed.\n"));
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if (debug_redirect)
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printf_unfiltered (_("Debug output will be sent only to the log file.\n"));
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else
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printf_unfiltered (_("Debug output will be logged and displayed.\n"));
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}
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void
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_initialize_cli_logging (void)
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{
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static struct cmd_list_element *set_logging_cmdlist, *show_logging_cmdlist;
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add_prefix_cmd ("logging", class_support, set_logging_command,
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_("Set logging options."), &set_logging_cmdlist,
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"set logging ", 0, &setlist);
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add_prefix_cmd ("logging", class_support, show_logging_command,
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_("Show logging options."), &show_logging_cmdlist,
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"show logging ", 0, &showlist);
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add_setshow_boolean_cmd ("overwrite", class_support, &logging_overwrite, _("\
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Set whether logging overwrites or appends to the log file."), _("\
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Show whether logging overwrites or appends to the log file."), _("\
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If set, logging overrides the log file."),
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set_logging_overwrite,
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show_logging_overwrite,
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&set_logging_cmdlist, &show_logging_cmdlist);
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add_setshow_boolean_cmd ("redirect", class_support, &logging_redirect, _("\
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Set the logging output mode."), _("\
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Show the logging output mode."), _("\
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If redirect is off, output will go to both the screen and the log file.\n\
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If redirect is on, output will go only to the log file."),
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set_logging_redirect,
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show_logging_redirect,
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&set_logging_cmdlist, &show_logging_cmdlist);
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add_setshow_boolean_cmd ("debugredirect", class_support,
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&debug_redirect, _("\
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Set the logging debug output mode."), _("\
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Show the logging debug output mode."), _("\
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If debug redirect is off, debug will go to both the screen and the log file.\n\
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If debug redirect is on, debug will go only to the log file."),
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set_logging_redirect,
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show_logging_redirect,
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&set_logging_cmdlist, &show_logging_cmdlist);
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add_setshow_filename_cmd ("file", class_support, &logging_filename, _("\
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Set the current logfile."), _("\
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Show the current logfile."), _("\
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The logfile is used when directing GDB's output."),
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NULL,
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show_logging_filename,
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&set_logging_cmdlist, &show_logging_cmdlist);
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add_cmd ("on", class_support, set_logging_on,
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_("Enable logging."), &set_logging_cmdlist);
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add_cmd ("off", class_support, set_logging_off,
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_("Disable logging."), &set_logging_cmdlist);
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logging_filename = xstrdup ("gdb.txt");
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}
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