108 	char buff[MAX_LINE_LEN];  in read_system_map()  local
117 		if (fgets(buff, sizeof(buff), fin))  in read_system_map()
118 			fields = sscanf(buff, "%lx %c %100s\n", &offset,  in read_system_map()
158 static int read_data(FILE *fin, void *buff, int size)  in read_data()  argument
162 	err = fread(buff, 1, size, fin);  in read_data()
382 	char buff[200];  in read_trace_config()  local
386 	while (fgets(buff, sizeof(buff), fin)) {  in read_trace_config()
387 		int len = strlen(buff);  in read_trace_config()
394 		if (len && buff[len - 1] == '\n')  in read_trace_config()
395 			buff[len - 1] = '\0';  in read_trace_config()
398 		for (s = buff; *s == ' ' || *s == '\t'; s++)  in read_trace_config()