1 /* 2 * \file util.h 3 * Utilityfunctions. 4 * 5 * Copyright (C) 2005-2007 Linus Walleij <triad (at) df.lth.se> 6 * 7 * This library is free software; you can redistribute it and/or 8 * modify it under the terms of the GNU Lesser General Public 9 * License as published by the Free Software Foundation; either 10 * version 2 of the License, or (at your option) any later version. 11 * 12 * This library is distributed in the hope that it will be useful, 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 15 * Lesser General Public License for more details. 16 * 17 * You should have received a copy of the GNU Lesser General Public 18 * License along with this library; if not, write to the 19 * Free Software Foundation, Inc., 59 Temple Place - Suite 330, 20 * Boston, MA 02111-1307, USA. 21 */ 22 23 #ifndef __MTP__UTIL__H 24 #define __MTP__UTIL__H 25 #include "config.h" // To get HAVE_STRNDUP 26 27 void data_dump(FILE *f, void *buf, uint32_t nbytes); 28 void data_dump_ascii (FILE *f, void *buf, uint32_t n, uint32_t dump_boundry); 29 #ifndef HAVE_STRNDUP 30 char *strndup (const char *s, size_t n); 31 #endif 32 void device_unknown(const int dev_number, const int id_vendor, const int id_product); 33 34 /** 35 * Info macro 36 */ 37 #define LIBMTP_INFO(format, args...) \ 38 do { \ 39 if (LIBMTP_debug != 0) \ 40 fprintf(stdout, "LIBMTP %s[%d]: " format, __FUNCTION__, __LINE__, ##args); \ 41 else \ 42 fprintf(stdout, format, ##args); \ 43 } while (0) 44 45 /** 46 * Error macro 47 */ 48 #define LIBMTP_ERROR(format, args...) \ 49 do { \ 50 if (LIBMTP_debug != 0) \ 51 fprintf(stderr, "LIBMTP %s[%d]: " format, __FUNCTION__, __LINE__, ##args); \ 52 else \ 53 fprintf(stderr, format, ##args); \ 54 } while (0) 55 56 57 #endif //__MTP__UTIL__H 58
