4 * Internal Header Definitions for libsysfs
6 * Copyright (C) IBM Corp. 2003
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public
10 * License as published by the Free Software Foundation; either
11 * version 2.1 of the License, or (at your option) any later version.
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with this library; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
35 /* external library functions */
36 extern int lstat(const char *file_name, struct stat *buf);
37 extern int readlink(const char *path, char *buf, size_t bufsize);
38 extern int getpagesize(void);
39 extern int isascii(int c);
44 #define dprintf(format, arg...) \
46 log_message (LOG_DEBUG , "%s: " format , __FUNCTION__ , ## arg); \
49 #define dprintf(format, arg...) do { } while (0)
52 extern int log_message (int level, const char *format, ...)
53 __attribute__ ((format (printf, 2, 3)));
56 #endif /* _SYSFS_H_ */