#endif
#define sfree(ptr) \
- if((ptr) != NULL) { \
- free(ptr); \
- } \
- (ptr) = NULL
+ do { \
+ if((ptr) != NULL) { \
+ free(ptr); \
+ } \
+ (ptr) = NULL; \
+ } while (0)
#define STATIC_ARRAY_SIZE(a) (sizeof (a) / sizeof (*(a)))
(vl)->host, (vl)->plugin, (vl)->plugin_instance, \
(ds)->type, (vl)->type_instance)
-typedef int (*dirwalk_callback_f)(const char *filename);
-int walk_directory (const char *dir, dirwalk_callback_f callback);
+typedef int (*dirwalk_callback_f)(const char *dirname, const char *filename,
+ void *user_data);
+int walk_directory (const char *dir, dirwalk_callback_f callback,
+ void *user_data);
int read_file_contents (const char *filename, char *buf, int bufsize);
#endif /* COMMON_H */