/* -*-comment-start: "//";comment-end:""-*- * GNU Mes --- Maxwell Equations of Software * Copyright (C) 1995-2018 Free Software Foundation, Inc. * * This file is part of GNU Mes. * * GNU Mes is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 3 of the License, or (at * your option) any later version. * * GNU Mes 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 General Public License for more details. * * You should have received a copy of the GNU General Public License * along with GNU Mes. If not, see <http://www.gnu.org/licenses/>. */ /** Commentary: Taken from GNU C Library Routines for dealing with '\0' separated arg vectors. Written by Miles Bader <miles@gnu.org> */ #include <argz.h> #include <string.h> /* Returns the number of strings in ARGZ. */ size_t __argz_count (const char *argz, size_t len) { size_t count = 0; while (len > 0) { size_t part_len = strlen (argz); argz += part_len + 1; len -= part_len + 1; count++; } return count; }