diff options
Diffstat (limited to 'string/argz-next.c')
| -rw-r--r-- | string/argz-next.c | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/string/argz-next.c b/string/argz-next.c deleted file mode 100644 index 9c2fa33cc2..0000000000 --- a/string/argz-next.c +++ /dev/null @@ -1,39 +0,0 @@ -/* Iterate through the elements of an argz block. - Copyright (C) 1995-2017 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Written by Miles Bader <miles@gnu.org> - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. */ - -#include <argz.h> -#include <string.h> - -char * -__argz_next (const char *argz, size_t argz_len, const char *entry) -{ - if (entry) - { - if (entry < argz + argz_len) - entry = strchr (entry, '\0') + 1; - - return entry >= argz + argz_len ? NULL : (char *) entry; - } - else - if (argz_len > 0) - return (char *) argz; - else - return NULL; -} -weak_alias (__argz_next, argz_next) |