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82083d6dbb
This copies a lot of code from readline, but this is temporary. Readline currently doesn't export what we need. The plan is to have something that has been working for awhile, and then we'll have a complete story to present to the readline maintainers. gdb/ChangeLog: * cli-out.c: #include completer.h, readline/readline.h. (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions. (cli_mld_flush, cld_mld_erase_entire_line): Ditto. (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto. * cli-out.h (cli_display_match_list): Declare. * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros. (ELLIPSIS_LEN): Ditto. (gdb_get_y_or_n, gdb_display_match_list_pager): New functions. (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto. (gdb_fnprint, gdb_print_filename): Ditto. (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto. (gdb_display_match_list): Ditto. * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs. (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto. (mld_beep_ftype, mld_read_key_ftype): Ditto. (match_list_displayer): New struct. (gdb_display_match_list): Declare. * top.c (init_main): Set rl_completion_display_matches_hook. * tui/tui-io.c: #include completer.h. (printable_part, PUTX, print_filename, get_y_or_n): Delete. (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions. (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto. (tui_mld_getc, tui_mld_read_key): Ditto. (tui_rl_display_match_list): Rewrite. (tui_handle_resize_during_io): New arg for_completion. All callers updated.
54 lines
1.5 KiB
C
54 lines
1.5 KiB
C
/* Output generating routines for GDB CLI.
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Copyright (C) 1999-2015 Free Software Foundation, Inc.
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Contributed by Cygnus Solutions.
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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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#ifndef CLI_OUT_H
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#define CLI_OUT_H
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#include "ui-out.h"
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#include "vec.h"
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/* Used for cli_ui_out_data->streams. */
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typedef struct ui_file *ui_filep;
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DEF_VEC_P (ui_filep);
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/* These are exported so that they can be extended by other `ui_out'
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implementations, like TUI's. */
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struct cli_ui_out_data
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{
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VEC (ui_filep) *streams;
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int suppress_output;
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};
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extern const struct ui_out_impl cli_ui_out_impl;
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extern struct ui_out *cli_out_new (struct ui_file *stream);
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extern void cli_out_data_ctor (struct cli_ui_out_data *data,
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struct ui_file *stream);
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extern struct ui_file *cli_out_set_stream (struct ui_out *uiout,
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struct ui_file *stream);
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extern void cli_display_match_list (char **matches, int len, int max);
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#endif
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