diff options
| -rw-r--r-- | gettext-tools/lib/hash.c | 4 | ||||
| -rw-r--r-- | gettext-tools/lib/hash.h | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/gettext-tools/lib/hash.c b/gettext-tools/lib/hash.c index 4ffd83b..cb9c6bb 100644 --- a/gettext-tools/lib/hash.c +++ b/gettext-tools/lib/hash.c @@ -1,5 +1,5 @@ /* hash - implement simple hashing table with string based keys. - Copyright (C) 1994-1995, 2000-2005 Free Software Foundation, Inc. + Copyright (C) 1994-1995, 2000-2006 Free Software Foundation, Inc. Written by Ulrich Drepper <drepper@gnu.ai.mit.edu>, October 1994. This program is free software; you can redistribute it and/or modify @@ -323,7 +323,7 @@ hash_set_value (hash_table *htab, /* Steps *PTR forward to the next used entry in the given hash table. *PTR should be initially set to NULL. Store information about the next entry in *KEY, *KEYLEN, *DATA. - Return 0. */ + Return 0 normally, -1 when the whole hash table has been traversed. */ int hash_iterate (hash_table *htab, void **ptr, const void **key, size_t *keylen, void **data) diff --git a/gettext-tools/lib/hash.h b/gettext-tools/lib/hash.h index e4653e5..6c4e71a 100644 --- a/gettext-tools/lib/hash.h +++ b/gettext-tools/lib/hash.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1995, 2000-2003, 2005 Free Software Foundation, Inc. +/* Copyright (C) 1995, 2000-2003, 2005-2006 Free Software Foundation, Inc. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as @@ -66,7 +66,7 @@ extern int hash_set_value (hash_table *htab, /* Steps *PTR forward to the next used entry in the given hash table. *PTR should be initially set to NULL. Store information about the next entry in *KEY, *KEYLEN, *DATA. - Return 0. */ + Return 0 normally, -1 when the whole hash table has been traversed. */ extern int hash_iterate (hash_table *htab, void **ptr, const void **key, size_t *keylen, void **data); |