73 	ExifLog *log;  in exif_log_new_mem()  local
75 	log = exif_mem_alloc (mem, sizeof (ExifLog));  in exif_log_new_mem()
76 	if (!log) return NULL;  in exif_log_new_mem()
77 	log->ref_count = 1;  in exif_log_new_mem()
79 	log->mem = mem;  in exif_log_new_mem()
82 	return log;  in exif_log_new_mem()
89 	ExifLog *log = exif_log_new_mem (mem);  in exif_log_new()  local
93 	return log;  in exif_log_new()
97 exif_log_ref (ExifLog *log)  in exif_log_ref()  argument
99 	if (!log) return;  in exif_log_ref()
100 	log->ref_count++;  in exif_log_ref()
104 exif_log_unref (ExifLog *log)  in exif_log_unref()  argument
106 	if (!log) return;  in exif_log_unref()
107 	if (log->ref_count > 0) log->ref_count--;  in exif_log_unref()
108 	if (!log->ref_count) exif_log_free (log);  in exif_log_unref()
112 exif_log_free (ExifLog *log)  in exif_log_free()  argument
114 	ExifMem *mem = log ? log->mem : NULL;  in exif_log_free()
116 	if (!log) return;  in exif_log_free()
118 	exif_mem_free (mem, log);  in exif_log_free()
123 exif_log_set_func (ExifLog *log, ExifLogFunc func, void *data)  in exif_log_set_func()  argument
125 	if (!log) return;  in exif_log_set_func()
126 	log->func = func;  in exif_log_set_func()
127 	log->data = data;  in exif_log_set_func()
135 exif_log (ExifLog *log, ExifLogCode code, const char *domain,  in exif_log()  argument
141 	exif_logv (log, code, domain, format, args);  in exif_log()
146 exif_logv (ExifLog *log, ExifLogCode code, const char *domain,  in exif_logv()  argument
149 	if (!log) return;  in exif_logv()
150 	if (!log->func) return;  in exif_logv()
151 	log->func (log, code, domain, format, args, log->data);  in exif_logv()