tmp_spaces_len    338 ext/standard/var.c 		int tmp_spaces_len; \
tmp_spaces_len    339 ext/standard/var.c 		tmp_spaces_len = spprintf(&tmp_spaces, 0,"%*c", num_spaces, ' '); \
tmp_spaces_len    340 ext/standard/var.c 		smart_str_appendl(buf, tmp_spaces, tmp_spaces_len); \