gpg,sm: Merge the two versions of check_special_filename.

* sm/gpgsm.c (check_special_filename): Move to ..
* common/sysutils.c (check_special_filename): here.  Add arg
NOTRANSLATE.
(allow_special_filenames): New local var.
(enable_special_filenames): New public functions.
* sm/gpgsm.c (allow_special_filenames): Remove var.
(main): Call enable_special_filenames instead of setting the var.
(open_read, open_es_fread, open_es_fwrite): Call
check_special_filename with 0 for NOTRANSLATE.
* common/iobuf.c (special_names_enabled): Remove var.
(iobuf_enable_special_filenames): Remove func.
(check_special_filename): Remove func.
(iobuf_is_pipe_filename): Call new version of the function with
NOTRANSLATE set.
(do_open): Ditto.
* g10/gpg.c (main): Call enable_special_filenames instead of
iobuf_enable_special_filenames.
* g10/gpgv.c (main): Ditto.
--

Note that we keep the iobuf.c:translate_file_handle because it is a
bit different (for whatever reasons) than the translate function from
sysutils.

Signed-off-by: Werner Koch <[email protected]>

1 files changed, 1 insertions, 1 deletions

diff --git a/g10/gpgv.c b/g10/gpgv.c
index 0ecf232e2..bd16b3907 100644
--- a/g10/gpgv.c
+++ b/g10/gpgv.c
@@ -204,7 +204,7 @@ main( int argc, char **argv )
           break;
         case oIgnoreTimeConflict: opt.ignore_time_conflict = 1; break;
         case oEnableSpecialFilenames:
-          iobuf_enable_special_filenames (1);
+          enable_special_filenames ();
           break;
         default : pargs.err = ARGPARSE_PRINT_ERROR; break;
 	}