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gnupg/common/common-defs.h
Werner Koch d70b8769c8
Support a history file in gpg-card and gpg-connect-agent.
* common/gpgrlhelp.c (read_write_history): New.
(gnupg_rl_initialize): Register new function.
* common/ttyio.c (my_rl_rw_history): New var.
(tty_private_set_rl_hooks): Add arg read_write_history.
(tty_read_history): New.
(tty_write_history): New.
* tools/gpg-card.c (HISTORYNAME): New.
(oNoHistory): New enum value.
(opts): New option --no-history.
(cmd_history): New.
(cmds): New command "history".
(interactive_loop): Read and save the history.
* tools/gpg-connect-agent.c (HISTORYNAME): New.
(opts): New option --no-history.
(main): Read and save the history.  New command /history.
--

Yeah, finally we have stored history; I should have added this much
earlier.

Signed-off-by: Werner Koch <wk@gnupg.org>
2020-07-02 15:48:55 +02:00

56 lines
1.8 KiB
C

/* common-defs.h - Private declarations for common/
* Copyright (C) 2006 Free Software Foundation, Inc.
*
* This file is part of GnuPG.
*
* This file is free software; you can redistribute it and/or modify
* it under the terms of either
*
* - the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 3 of the License, or (at
* your option) any later version.
*
* or
*
* - the GNU General Public License as published by the Free
* Software Foundation; either version 2 of the License, or (at
* your option) any later version.
*
* or both in parallel, as here.
*
* This file is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <https://www.gnu.org/licenses/>.
*/
#ifndef GNUPG_COMMON_COMMON_DEFS_H
#define GNUPG_COMMON_COMMON_DEFS_H
/* Dummy replacement for getenv. */
#ifndef HAVE_GETENV
#define getenv(a) (NULL)
#endif
#ifdef HAVE_W32CE_SYSTEM
#define getpid() GetCurrentProcessId ()
#endif
/*-- ttyio.c --*/
void tty_private_set_rl_hooks (void (*init_stream) (FILE *),
void (*set_completer) (rl_completion_func_t*),
void (*inhibit_completion) (int),
void (*cleanup_after_signal) (void),
char *(*readline_fun) (const char*),
void (*add_history_fun) (const char*),
int (*rw_history_fun)(const char *, int, int));
#endif /*GNUPG_COMMON_COMMON_DEFS_H*/