diff options
| -rw-r--r-- | libstore/decode.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/libstore/decode.c b/libstore/decode.c index e21c6e72..c68f8386 100644 --- a/libstore/decode.c +++ b/libstore/decode.c @@ -1,9 +1,7 @@ /* Store wire decoding - Copyright (C) 1996 Free Software Foundation, Inc. - + Copyright (C) 1996, 1997 Free Software Foundation, Inc. Written by Miles Bader <miles@gnu.ai.mit.edu> - This file is part of the GNU Hurd. The GNU Hurd is free software; you can redistribute it and/or @@ -18,7 +16,7 @@ You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA. */ #include <string.h> #include <malloc.h> @@ -160,6 +158,8 @@ error_t store_decode (struct store_enc *enc, const struct store_class *const *classes, struct store **store) { + const struct store_class *const *cl; + if (enc->cur_int >= enc->num_ints) /* The first int should always be the type. */ return EINVAL; @@ -167,14 +167,12 @@ store_decode (struct store_enc *enc, const struct store_class *const *classes, if (! classes) classes = store_std_classes; - while (*classes) - if ((*classes)->id == enc->ints[enc->cur_int]) - if ((*classes)->decode) - return (*(*classes)->decode) (enc, classes, store); + for (cl = classes; *classes; cl ++) + if ((*cl)->id == enc->ints[enc->cur_int]) + if ((*cl)->decode) + return (*(*cl)->decode) (enc, classes, store); else return EOPNOTSUPP; - else - classes++; return EINVAL; } |