/* * Copyright (C) 2015, 2017 Cisco Systems, Inc. and/or its affiliates. All rights reserved. * Copyright (C) 2009 Sourcefire, Inc. * * Authors: aCaB <acab@clamav.net> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. * * 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, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, * MA 02110-1301, USA. */ #include <string.h> #include "w32_errno.h" char *w32_strerror(int errnum) { size_t i; for(i=0; i<sizeof(w32_errnos) / sizeof(w32_errnos[0]); i++) { if(w32_errnos[i].err == errnum) return w32_errnos[i].strerr; } return "Unknown error"; } int w32_strerror_r(int errnum, char *buf, size_t buflen) { strncpy(buf, w32_strerror(errnum), buflen); if(buflen) buf[buflen-1] = '\0'; return 0; }