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Print warning for arguments not considered an option.

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GnuPG requires that options are given before other arguments.  This
can sometimes be confusing.  We now print a warning if we found an
argument looking alike a long option without being preceded by the
stop option.  This is bug#1343.

* common/argparse.h (ARGPARSE_FLAG_STOP_SEEN): New.
* common/argparse.c (arg_parse): Set new flag.
* g10/gpg.c (main): Print the warning.
* agent/gpg-agent.c (main): Ditto.
* dirmngr/dirmngr.c (main): Ditto.
* g13/g13.c (main): Ditto.
* scd/scdaemon.c (main): Ditto.
* sm/gpgsm.c (main): Ditto.
* tools/gpg-connect-agent.c (main): Ditto.
* tools/gpgconf.c (main): Ditto.
This commit is contained in:
Werner Koch 2012-03-27 12:35:13 +02:00
parent 26ec6c7902
commit de01c51ecb
11 changed files with 98 additions and 3 deletions
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12
tools/gpg-connect-agent.c
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@ -1226,6 +1226,18 @@ main (int argc, char **argv)
if (log_get_errorcount (0))
exit (2);
/* Print a warning if an argument looks like an option. */
if (!opt.quiet && !(pargs.flags & ARGPARSE_FLAG_STOP_SEEN))
{
int i;
for (i=0; i < argc; i++)
if (argv[i][0] == '-' && argv[i][1] == '-')
log_info (_("NOTE: `%s' is not considered an option\n"), argv[i]);
}
use_tty = (gnupg_isatty (fileno (stdin)) && gnupg_isatty (fileno (stdout)));
if (opt.exec)