Lines Matching refs:buf_used

2244 		size_t buf_used, pmu_name_len;
2255 			buf_used = 0;
2263 			buf_used = strlen(buf) + 1;
2269 			size_rem = sub_non_neg(sizeof(buf), buf_used);
2272 				info.scale_unit = buf + buf_used;
2273 				buf_used += scnprintf(buf + buf_used, size_rem, "%G%s",
2282 		size_rem = sub_non_neg(sizeof(buf), buf_used);
2284 			info.encoding_desc = buf + buf_used;
2285 			buf_used += scnprintf(buf + buf_used, size_rem, "%.*s/%s/",