2c0b251b29
Silence a few -Wmissing-prototypes warnings. PR build/9877: * amd64-nat.c: Include "amd64-nat.h". * fork-child.c (_initialize_fork_child): Ditto. * gcore.c (_initialize_gcore): Ditto. * inf-ptrace.c: Include "inf-ptrace.h". (inf_ptrace_store_registers): Make it static. * linux-nat.c (linux_nat_terminal_ours): Make it static. (_initialize_linux_nat): Declare before definition. * linux-tdep.c: Include "linux-tdep.h". * linux-thread-db.c (_initialize_thread_db): Declare before definition. * proc-service.c (_initialize_proc_service): Ditto. * remote.c (remote_send_printf): Make it static. * solib.c: Include "solib.h". * symfile-mem.c (_initialize_symfile_mem): Declare before definition. * ada-lang.c (ada_la_decode, ada_match_name) (ada_suppress_symbol_printing, ada_is_array_type) (ada_value_ptr_subscript, ada_array_length) (ada_to_static_fixed_value): Make them static. (_initialize_ada_language): Declare before definition. * ada-tasks.c (ada_get_task_number, ada_get_environment_task) (ada_task_list_changed, ada_new_objfile_observer): Make them static. (_initialize_tasks): Declare before definition. * addrmap.c (_initialize_addrmap): Declare before definition. * auxv.c (default_auxv_parse): Make it static. * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make them static. * breakpoint.c (remove_sal): Add line break. (expand_line_sal_maybe): Make it static. * cp-name-parser.y: Include "cp-support.h". * cp-valprint.c (cp_find_class_member): Make it static. * eval.c (value_f90_subarray): Ditto. * exceptions.c (print_any_exception): Ditto. * findcmd.c (_initialize_mem_search): Declare before definition. * frame.c (frame_observer_target_changed): Make it static. * gnu-v3-abi.c (gnuv3_find_method_in): Make it static. * inf-child.c: Include "inf-child.h". * inferior.h (valid_inferior_id): Rename to ... (valid_gdb_inferior_id): ... this. * infrun.c (infrun_thread_stop_requested, siginfo_make_value): Make them static. * jv-lang.c (java_language_arch_info): Make it static. * m2-typeprint.c (m2_get_discrete_bounds): Ditto. * osdata.c (info_osdata_command): Make it static. * regcache.c (regcache_observer_target_changed): Make it static. * reverse.c (_initialize_reverse): Declare before definition. * stabsread.c (cleanup_undefined_types_noname) (cleanup_undefined_types_1): Make them static. * symfile.c (place_section): Make it static. * symtab.c (find_pc_sect_psymtab_closer): Make it static. * target-descriptions.c (_initialize_target_descriptions): Declare before definition. * target.c (default_get_ada_task_ptid, find_default_can_async_p) (find_default_is_async_p, find_default_supports_non_stop): Make them static. (target_supports_non_stop): Add prototype. (dummy_pid_to_str): Make it static. * utils.c (_initialize_utils): Declare before definition. * ada-exp.y (_initialize_ada_exp): Declare before definition. * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype. * target.h (struct target_ops): Add a prototype to the to_can_execute_reverse callback. * macroscope.c (_initialize_macroscope): Declare before definition. * cp-namespace.c (_initialize_cp_namespace): Declare before definition. * python/python.c (_initialize_python): Declare before definition. * tui/tui-command.c: Include "tui/tui-command.h". * tui/tui-data.c (init_content_element, init_win_info): Make them static. * tui/tui-disasm.c: Include "tui/tui-disasm.h". * tui/tui-interp.c (_initialize_tui_interp): Declare before definition. * tui/tui-layout.c: Include "tui/tui-layout.h". (_initialize_tui_layout): Declare before definition. * tui/tui-regs.c: Include "tui/tui-regs.h". (tui_display_reg_element_at_line): Make it static. (_initialize_tui_regs): Declare before definition. * tui/tui-stack.c (_initialize_tui_stack): Declare before definition. * tui/tui-win.c: Include "tui/tui-win.h". (_initialize_tui_win): Declare before definition. (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH. * tui/tui-win.h (tui_sigwinch_handler): Delete declaration. (tui_get_cmd_list): Add a prototype. * tui/tui-windata.c: Include tui-windata.h. * tui/tui-wingeneral.c (box_win): Make it static. * cli/cli-logging.c (show_logging_command): Make it static. (_initialize_cli_logging): Declare before definition. * mi/mi-common.c (_initialize_gdb_mi_common): Declare before definition.
135 lines
3.3 KiB
C
135 lines
3.3 KiB
C
/* Specific command window processing.
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Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007, 2008,
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2009 Free Software Foundation, Inc.
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Contributed by Hewlett-Packard Company.
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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 <ctype.h>
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#include "tui/tui.h"
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#include "tui/tui-data.h"
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#include "tui/tui-win.h"
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#include "tui/tui-io.h"
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#include "tui/tui-command.h"
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#include "gdb_curses.h"
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#include "gdb_string.h"
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/*****************************************
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** STATIC LOCAL FUNCTIONS FORWARD DECLS **
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******************************************/
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/*****************************************
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** PUBLIC FUNCTIONS **
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******************************************/
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/* Dispatch the correct tui function based upon the control
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character. */
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unsigned int
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tui_dispatch_ctrl_char (unsigned int ch)
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{
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struct tui_win_info *win_info = tui_win_with_focus ();
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/* Handle the CTRL-L refresh for each window. */
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if (ch == '\f')
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tui_refresh_all_win ();
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/* If the command window has the logical focus, or no-one does
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assume it is the command window; in this case, pass the character
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on through and do nothing here. */
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if (win_info == NULL || win_info == TUI_CMD_WIN)
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return ch;
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else
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{
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unsigned int c = 0, ch_copy = ch;
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int i;
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char *term;
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/* If this is an xterm, page next/prev keys aren't returned by
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keypad as a single char, so we must handle them here. Seems
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like a bug in the curses library? */
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term = (char *) getenv ("TERM");
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if (term)
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{
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for (i = 0; term[i]; i++)
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term[i] = toupper (term[i]);
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if ((strcmp (term, "XTERM") == 0)
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&& key_is_start_sequence (ch))
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{
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unsigned int page_ch = 0;
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unsigned int tmp_char;
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WINDOW *w = TUI_CMD_WIN->generic.handle;
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tmp_char = 0;
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while (!key_is_end_sequence (tmp_char))
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{
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tmp_char = (int) wgetch (w);
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if (tmp_char == ERR)
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{
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return ch;
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}
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if (!tmp_char)
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break;
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if (tmp_char == 53)
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page_ch = KEY_PPAGE;
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else if (tmp_char == 54)
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page_ch = KEY_NPAGE;
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else
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{
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return 0;
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}
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}
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ch_copy = page_ch;
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}
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}
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switch (ch_copy)
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{
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case KEY_NPAGE:
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tui_scroll_forward (win_info, 0);
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break;
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case KEY_PPAGE:
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tui_scroll_backward (win_info, 0);
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break;
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case KEY_DOWN:
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case KEY_SF:
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tui_scroll_forward (win_info, 1);
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break;
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case KEY_UP:
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case KEY_SR:
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tui_scroll_backward (win_info, 1);
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break;
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case KEY_RIGHT:
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tui_scroll_left (win_info, 1);
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break;
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case KEY_LEFT:
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tui_scroll_right (win_info, 1);
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break;
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case '\f':
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break;
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default:
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c = ch_copy;
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break;
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}
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return c;
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}
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}
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