root/libutil/strlimcpy.c(98.html)

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DEFINITIONS

This source file includes following definitions.
  1. strlimcpy

/*
 * Copyright (c) 2002 Tama Communications Corporation
 *
 * This file is part of GNU GLOBAL.
 *
 * This program 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.
 * 
 * This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
 */
#ifdef HAVE_CONFIG_H #include <config.h> #endif #include "die.h" #include "strlimcpy.h" /* * strlimcpy: copy string with limit. * * o) dest destination string * i) source source string * i) limit size of dest * * NOTE: This function is similar to strlcpy of OpenBSD but is different * because strlimcpy abort when it beyond the limit. */
void strlimcpy(char *dest, const char *const source, const int limit) { int n = (int)limit; const char *s = source; while (n--) if (!(*dest++ = *s++)) return; die("buffer overflow. strlimcpy(dest, '%s', %d).", source, limit); }

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