Lines Matching refs:rc
214 int rc;216 rc = getrandom(buf, length, 0);217 if (rc == -1) {224 buf += rc;225 length -= rc;240 apr_ssize_t rc;247 rc = read(fd, buf, length);248 } while (rc == -1 && errno == EINTR);250 if (rc < 0) {255 else if (rc == 0) {260 buf += rc;261 length -= rc;