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Enable readline support in --card-edit.

Browse source 
better cope with re-inserted cards.
This commit is contained in:
Werner Koch 2009-08-05 13:48:23 +00:00
parent e57d2a8630
commit f27bdef888
3 changed files with 26 additions and 12 deletions
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21
g10/card-util.c
View file

@ -23,6 +23,10 @@
#include <string.h>
#include <errno.h>
#include <assert.h>
#ifdef HAVE_LIBREADLINE
# define GNUPG_LIBREADLINE_H_INCLUDED
# include <readline/readline.h>
#endif /*HAVE_LIBREADLINE*/
#if GNUPG_MAJOR_VERSION != 1
# include "gpg.h"
@ -34,12 +38,8 @@
#include "options.h"
#include "main.h"
#include "keyserver-internal.h"
#if GNUPG_MAJOR_VERSION == 1
# ifdef HAVE_LIBREADLINE
# define GNUPG_LIBREADLINE_H_INCLUDED
# include <stdio.h>
# include <readline/readline.h>
# endif /*HAVE_LIBREADLINE*/
# include "cardglue.h"
#else /*GNUPG_MAJOR_VERSION!=1*/
# include "call-agent.h"
@ -1704,7 +1704,7 @@ static struct
};
#if GNUPG_MAJOR_VERSION == 1 && defined (HAVE_LIBREADLINE)
#ifdef HAVE_LIBREADLINE
/* These two functions are used by readline for command completion. */
@ -1737,6 +1737,7 @@ command_generator(const char *text,int state)
static char **
card_edit_completion(const char *text, int start, int end)
{
(void)end;
/* If we are at the start of a line, we try and command-complete.
If not, just do nothing for now. */
@ -1747,7 +1748,7 @@ card_edit_completion(const char *text, int start, int end)
return NULL;
}
#endif /* GNUPG_MAJOR_VERSION == 1 && HAVE_LIBREADLINE */
#endif /*HAVE_LIBREADLINE*/
/* Menu to edit all user changeable values on an OpenPGP card. Only
Key creation is not handled here. */
@ -1815,15 +1816,11 @@ card_edit (strlist_t commands)
if (!have_commands)
{
#if GNUPG_MAJOR_VERSION == 1
tty_enable_completion (card_edit_completion);
#endif
answer = cpr_get_no_help("cardedit.prompt", _("Command> "));
cpr_kill_prompt();
#if GNUPG_MAJOR_VERSION == 1
tty_disable_completion ();
#endif
}
}
trim_spaces(answer);
}
while ( *answer == '#' );